[INFO] cloning repository https://github.com/myco-org/myco [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/myco-org/myco" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyco-org%2Fmyco", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyco-org%2Fmyco'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e535ad3d1039e99b7b60fac12f3cf956d5989155 [INFO] testing myco-org/myco against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyco-org%2Fmyco" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/myco-org/myco on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/myco-org/myco [INFO] finished tweaking git repo https://github.com/myco-org/myco [INFO] tweaked toml for git repo https://github.com/myco-org/myco written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/myco-org/myco already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 059a70ac24a0de889e1a3f44d5a6cae89b4c042332b919e9569974cf7ed5f8ec [INFO] running `Command { std: "docker" "start" "-a" "059a70ac24a0de889e1a3f44d5a6cae89b4c042332b919e9569974cf7ed5f8ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "059a70ac24a0de889e1a3f44d5a6cae89b4c042332b919e9569974cf7ed5f8ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "059a70ac24a0de889e1a3f44d5a6cae89b4c042332b919e9569974cf7ed5f8ec", kill_on_drop: false }` [INFO] [stdout] 059a70ac24a0de889e1a3f44d5a6cae89b4c042332b919e9569974cf7ed5f8ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa8f2c9fe44fe37f0396499bf6008b3267ad0e1b6dbb5bc3b2b766bb3f996c9e [INFO] running `Command { std: "docker" "start" "-a" "aa8f2c9fe44fe37f0396499bf6008b3267ad0e1b6dbb5bc3b2b766bb3f996c9e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling cpufeatures v0.2.16 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling aws-lc-rs v1.12.2 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling prettyplease v0.2.29 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling cmake v0.1.53 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-padding v0.3.3 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling serde_json v1.0.137 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling rustls v0.23.22 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling polyval v0.6.2 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling aws-lc-sys v0.25.1 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling sys-info v0.9.1 [INFO] [stderr] Compiling tikv-jemalloc-sys v0.6.0+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling signature v1.6.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling ed25519 v1.5.3 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling ghash v0.5.1 [INFO] [stderr] Compiling ctr v0.8.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling ctr v0.9.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling arc-swap v1.7.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tempfile v3.15.0 [INFO] [stderr] Compiling ipnet v2.10.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling http-range-header v0.3.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling aes-gcm v0.10.3 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling cbc v0.1.2 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling ctrlc v3.4.6 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.1.8 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling async-trait v0.1.85 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling pin-project v1.1.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling prost-types v0.12.6 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling prost-build v0.12.6 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tonic-build v0.10.2 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling myco v0.1.0 (/opt/rustwide/workdir/myco) [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tokio-io-timeout v1.2.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling tower-http v0.4.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_path_to_error v0.1.16 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling h2 v0.4.7 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling reqwest v0.12.12 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling tokio-rustls v0.26.1 [INFO] [stderr] Compiling axum-server v0.7.1 [INFO] [stderr] Compiling tonic v0.10.2 [INFO] [stderr] Compiling tikv-jemallocator v0.6.0 [INFO] [stderr] Compiling experiments v0.1.0 (/opt/rustwide/workdir/experiments) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 16s [INFO] running `Command { std: "docker" "inspect" "aa8f2c9fe44fe37f0396499bf6008b3267ad0e1b6dbb5bc3b2b766bb3f996c9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa8f2c9fe44fe37f0396499bf6008b3267ad0e1b6dbb5bc3b2b766bb3f996c9e", kill_on_drop: false }` [INFO] [stdout] aa8f2c9fe44fe37f0396499bf6008b3267ad0e1b6dbb5bc3b2b766bb3f996c9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85c55e3e162323e52daca70e7ac6c443faebac5fe73317046b01a1b5e024ddf1 [INFO] running `Command { std: "docker" "start" "-a" "85c55e3e162323e52daca70e7ac6c443faebac5fe73317046b01a1b5e024ddf1", kill_on_drop: false }` [INFO] [stderr] Compiling myco v0.1.0 (/opt/rustwide/workdir/myco) [INFO] [stderr] Compiling experiments v0.1.0 (/opt/rustwide/workdir/experiments) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.62s [INFO] running `Command { std: "docker" "inspect" "85c55e3e162323e52daca70e7ac6c443faebac5fe73317046b01a1b5e024ddf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85c55e3e162323e52daca70e7ac6c443faebac5fe73317046b01a1b5e024ddf1", kill_on_drop: false }` [INFO] [stdout] 85c55e3e162323e52daca70e7ac6c443faebac5fe73317046b01a1b5e024ddf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1839a4dee05274780498663b635a1a3751891117969f5bc25aed56a3e17059fa [INFO] running `Command { std: "docker" "start" "-a" "1839a4dee05274780498663b635a1a3751891117969f5bc25aed56a3e17059fa", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] [stderr] Running unittests bin/matrix_simulation.rs (/opt/rustwide/target/debug/deps/matrix_simulation-329ad7cf11019b31) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests bin/rpc_client.rs (/opt/rustwide/target/debug/deps/rpc_client-5db6c72587f52724) [INFO] [stderr] Running unittests bin/rpc_server1.rs (/opt/rustwide/target/debug/deps/rpc_server1-5aac5972569ebffb) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests bin/rpc_server1_tput.rs (/opt/rustwide/target/debug/deps/rpc_server1_tput-75dc4fe8c76639e6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests bin/rpc_server2.rs (/opt/rustwide/target/debug/deps/rpc_server2-c3f6729fe2012f4c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests bin/rpc_server2_tput.rs (/opt/rustwide/target/debug/deps/rpc_server2_tput-43867e7849f8cf83) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests bin/simulation.rs (/opt/rustwide/target/debug/deps/simulation-d0578240ccd407aa) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/myco-310077f2977aaedd) [INFO] [stdout] [INFO] [stderr] Running tests/test_dtypes.rs (/opt/rustwide/target/debug/deps/test_dtypes-6835c15fd107dcf4) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test dtypes_tests::test_from_vecu8_single_byte ... ok [INFO] [stdout] test dtypes_tests::test_into_vecu8_exact_byte_length ... ok [INFO] [stdout] test dtypes_tests::test_into_vecu8_single_direction_left ... ok [INFO] [stdout] test dtypes_tests::test_into_vecu8_single_direction_right ... ok [INFO] [stdout] test dtypes_tests::test_round_trip_conversion ... ok [INFO] [stdout] test dtypes_tests::test_into_vecu8_multiple_directions ... ok [INFO] [stdout] test dtypes_tests::test_more_than_d_bits ... ok [INFO] [stdout] test dtypes_tests::test_from_vecu8_multiple_bytes ... ok [INFO] [stdout] test dtypes_tests::test_from_vecu8_empty ... ok [INFO] [stdout] test dtypes_tests::test_into_vecu8_empty_path ... ok [INFO] [stdout] test dtypes_tests::test_from_vecu8_exact_byte_length ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test_e2e.rs (/opt/rustwide/target/debug/deps/test_e2e-10fadfdc1ca42865) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test myco_tests::test_client_setup ... ok [INFO] [stdout] test myco_tests::test_no_notifications ... FAILED [INFO] [stdout] test myco_tests::test_write_and_read ... FAILED [INFO] [stdout] test myco_tests::test_multiple_writes_and_reads ... FAILED [INFO] [stdout] test myco_tests::test_write_read_across_delta_plus_one_epochs ... FAILED [INFO] [stdout] test myco_tests::test_multiple_clients_multiple_epochs ... FAILED [INFO] [stdout] test myco_tests::test_read_old_message_two_clients ... FAILED [INFO] [stdout] test myco_tests::test_read_old_message_single_client_single_epoch ... FAILED [INFO] [stdout] test myco_tests::test_multiple_clients_one_epoch ... FAILED [INFO] [stdout] test myco_tests::test_message_movement ... ok [INFO] [stdout] test myco_tests::test_message_persistence ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- myco_tests::test_no_notifications stdout ---- [INFO] [stdout] Server2::new: Created server with D=18, DB_SIZE=262144, num_clients=1, DELTA=25 [INFO] [stdout] [INFO] [stdout] thread 'myco_tests::test_no_notifications' panicked at myco/src/client.rs:186:33: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c030e94e222 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c030e94e222 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c030e94e222 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c030e94e222 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c030e973d23 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c030e973d23 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5c030e94b023 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c030e94b023 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5c030e94e072 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c030e94f7ac - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5c030e94f602 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5c030e6d2644 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5c030e6d2644 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c030e9502a3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5c030e9502a3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5c030e94ff26 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5c030e94e729 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5c030e94fbed - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5c030e972700 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c030e979097 - core::panicking::panic_const::panic_const_sub_overflow::he1f9c20a2f335f9c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:175:17 [INFO] [stdout] 20: 0x5c030e7a66ea - myco::client::Client::_prepare_notifications::{{closure}}::h5d5977439799c70c [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:186:33 [INFO] [stdout] 21: 0x5c030e79628b - core::ops::function::impls:: for &F>::call_mut::hcbdbd8dea91a3fd8 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:272:13 [INFO] [stdout] 22: 0x5c030e7ccc33 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h7cb56b4e8caf02de [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/iter/traits/iterator.rs:798:29 [INFO] [stdout] 23: 0x5c030e7cc475 - core::iter::traits::iterator::Iterator::fold::h88dbe4ce6ab77b07 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/iter/traits/iterator.rs:2576:21 [INFO] [stdout] 24: 0x5c030e7cc988 - core::iter::traits::iterator::Iterator::for_each::h6f5cd4a0829739d4 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/iter/traits/iterator.rs:801:9 [INFO] [stdout] 25: 0x5c030e785ce9 - as rayon::iter::plumbing::Folder>::consume_iter::hc40c059c45ece1b5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/for_each.rs:55:9 [INFO] [stdout] 26: 0x5c030e7133cd - rayon::iter::plumbing::Producer::fold_with::h526003e735224f36 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/plumbing/mod.rs:109:9 [INFO] [stdout] 27: 0x5c030e6e5105 - rayon::iter::plumbing::bridge_producer_consumer::helper::h38df7c7ef6d6db26 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/plumbing/mod.rs:437:13 [INFO] [stdout] 28: 0x5c030e6e0e09 - rayon::iter::plumbing::bridge_producer_consumer::hd6a96aac57e43407 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/plumbing/mod.rs:396:12 [INFO] [stdout] 29: 0x5c030e6dd7d3 - as rayon::iter::plumbing::ProducerCallback>::callback::h1e2dda09b85fed57 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/plumbing/mod.rs:372:13 [INFO] [stdout] 30: 0x5c030e713538 - rayon::range::::with_producer::h87f7f15d8e6c5e26 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/range.rs:188:17 [INFO] [stdout] 31: 0x5c030e713a6e - as rayon::iter::IndexedParallelIterator>::with_producer::hf821a7ebc05880b6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/range.rs:149:9 [INFO] [stdout] 32: 0x5c030e6eeef4 - rayon::iter::plumbing::bridge::hcf6efb2c47ce5fff [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/plumbing/mod.rs:356:12 [INFO] [stdout] 33: 0x5c030e713498 - rayon::range::::drive_unindexed::hc5eb0bfceb53091b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/range.rs:162:17 [INFO] [stdout] 34: 0x5c030e713838 - as rayon::iter::ParallelIterator>::drive_unindexed::h5631dda700c57489 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/range.rs:123:9 [INFO] [stdout] 35: 0x5c030e788951 - rayon::range_inclusive::::drive_unindexed::h483f078a562344c5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/range_inclusive.rs:165:17 [INFO] [stdout] 36: 0x5c030e78970b - as rayon::iter::ParallelIterator>::drive_unindexed::h2d413bca148e91c4 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/range_inclusive.rs:131:9 [INFO] [stdout] 37: 0x5c030e788ac4 - rayon::iter::for_each::for_each::h402e46905dc90c2a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/for_each.rs:12:5 [INFO] [stdout] 38: 0x5c030e788a0d - rayon::iter::ParallelIterator::for_each::h92f5ddfe5f92053f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-1.10.0/src/iter/mod.rs:386:9 [INFO] [stdout] 39: 0x5c030e7a6472 - myco::client::Client::_prepare_notifications::ha641163c563ff939 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:185:9 [INFO] [stdout] 40: 0x5c030e7a9742 - myco::client::Client::read::h625248721739f158 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:333:18 [INFO] [stdout] 41: 0x5c030e680b3d - test_e2e::myco_tests::test_no_notifications::{{closure}}::h61cb26ba3cc5da77 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:412:27 [INFO] [stdout] 42: 0x5c030e697df2 - as core::future::future::Future>::poll::h94584cf42f083cc1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 43: 0x5c030e697dad - as core::future::future::Future>::poll::h620a0201949d2292 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 44: 0x5c030e68c79f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h5e8e26313d9b1afd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:57 [INFO] [stdout] 45: 0x5c030e68c515 - tokio::runtime::coop::with_budget::h89516885452d3656 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 46: 0x5c030e68c515 - tokio::runtime::coop::budget::h992cf2a2d90b5fde [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 47: 0x5c030e68c515 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h5128570342643931 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25 [INFO] [stdout] 48: 0x5c030e689db0 - tokio::runtime::scheduler::current_thread::Context::enter::he1040e67871eae4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19 [INFO] [stdout] 49: 0x5c030e68b0a8 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3581bc40dd8765e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:36 [INFO] [stdout] 50: 0x5c030e68ad64 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h40a2680953a6b24e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68 [INFO] [stdout] 51: 0x5c030e692e8b - tokio::runtime::context::scoped::Scoped::set::hf7d851cbdf76ba45 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 52: 0x5c030e696a09 - tokio::runtime::context::set_scheduler::{{closure}}::h93490b5ba1395602 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:26 [INFO] [stdout] 53: 0x5c030e6848e2 - std::thread::local::LocalKey::try_with::haeb180fe2b361fe7 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 54: 0x5c030e68388e - std::thread::local::LocalKey::with::h7a47030bb444efb2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 55: 0x5c030e69697d - tokio::runtime::context::set_scheduler::h5ca3ee5f980731ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:9 [INFO] [stdout] 56: 0x5c030e68a6f0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h2a6e2196d348b7ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27 [INFO] [stdout] 57: 0x5c030e68adf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h74c9b5d1456d1c0d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:19 [INFO] [stdout] 58: 0x5c030e688a8c - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h9203453e6609e230 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:28 [INFO] [stdout] 59: 0x5c030e697298 - tokio::runtime::context::runtime::enter_runtime::hd7c994a1f4ddb7ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 60: 0x5c030e688791 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h37eeb286f54b7c58 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9 [INFO] [stdout] 61: 0x5c030e693204 - tokio::runtime::runtime::Runtime::block_on_inner::h1f3f0792c6c5d3f1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:47 [INFO] [stdout] 62: 0x5c030e6934d7 - tokio::runtime::runtime::Runtime::block_on::hcd67a8a5096d340d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:13 [INFO] [stdout] 63: 0x5c030e67fca3 - test_e2e::myco_tests::test_no_notifications::h7be5a1aa56a92165 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:415:9 [INFO] [stdout] 64: 0x5c030e67fb47 - test_e2e::myco_tests::test_no_notifications::{{closure}}::h34c4672b3460f758 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:397:37 [INFO] [stdout] 65: 0x5c030e68d4e6 - core::ops::function::FnOnce::call_once::h82ac4ed5a6a2258e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 66: 0x5c030e6d7e3b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 67: 0x5c030e6d7e3b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 68: 0x5c030e6d7052 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 69: 0x5c030e6d7052 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 70: 0x5c030e6d7052 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 71: 0x5c030e6d7052 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 72: 0x5c030e6d7052 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 73: 0x5c030e6d7052 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 74: 0x5c030e6d7052 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 75: 0x5c030e69a444 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 76: 0x5c030e69a444 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 77: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 78: 0x5c030e69df1a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 79: 0x5c030e69df1a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 80: 0x5c030e69df1a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 81: 0x5c030e69df1a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 82: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 83: 0x5c030e69df1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 84: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 85: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 86: 0x5c030e951d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 87: 0x750822ed7aa4 - [INFO] [stdout] 88: 0x750822f64a34 - clone [INFO] [stdout] 89: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- myco_tests::test_write_and_read stdout ---- [INFO] [stdout] Server2::new: Created server with D=18, DB_SIZE=262144, num_clients=1, DELTA=25 [INFO] [stdout] [INFO] [stdout] thread 'myco_tests::test_write_and_read' panicked at myco/src/client.rs:274:23: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c030e94e222 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c030e94e222 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c030e94e222 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c030e94e222 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c030e973d23 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c030e973d23 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5c030e94b023 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c030e94b023 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5c030e94e072 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c030e94f7ac - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5c030e94f602 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5c030e6d2644 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5c030e6d2644 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c030e9502a3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5c030e9502a3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5c030e94ff26 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5c030e94e729 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5c030e94fbed - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5c030e972700 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c030e979097 - core::panicking::panic_const::panic_const_sub_overflow::he1f9c20a2f335f9c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:175:17 [INFO] [stdout] 20: 0x5c030e7a7efc - myco::client::Client::_prepare_read::hbe81de9fe55164e2 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:274:23 [INFO] [stdout] 21: 0x5c030e7a99f3 - myco::client::Client::read::h625248721739f158 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:346:34 [INFO] [stdout] 22: 0x5c030e670362 - test_e2e::myco_tests::test_write_and_read::{{closure}}::hf835568b72b4698b [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:40:19 [INFO] [stdout] 23: 0x5c030e697df2 - as core::future::future::Future>::poll::h94584cf42f083cc1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 24: 0x5c030e697dad - as core::future::future::Future>::poll::h620a0201949d2292 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 25: 0x5c030e68c79f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h5e8e26313d9b1afd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:57 [INFO] [stdout] 26: 0x5c030e68c515 - tokio::runtime::coop::with_budget::h89516885452d3656 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 27: 0x5c030e68c515 - tokio::runtime::coop::budget::h992cf2a2d90b5fde [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 28: 0x5c030e68c515 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h5128570342643931 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25 [INFO] [stdout] 29: 0x5c030e689db0 - tokio::runtime::scheduler::current_thread::Context::enter::he1040e67871eae4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19 [INFO] [stdout] 30: 0x5c030e68b0a8 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3581bc40dd8765e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:36 [INFO] [stdout] 31: 0x5c030e68ad64 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h40a2680953a6b24e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68 [INFO] [stdout] 32: 0x5c030e692e8b - tokio::runtime::context::scoped::Scoped::set::hf7d851cbdf76ba45 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x5c030e696a09 - tokio::runtime::context::set_scheduler::{{closure}}::h93490b5ba1395602 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:26 [INFO] [stdout] 34: 0x5c030e6848e2 - std::thread::local::LocalKey::try_with::haeb180fe2b361fe7 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 35: 0x5c030e68388e - std::thread::local::LocalKey::with::h7a47030bb444efb2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 36: 0x5c030e69697d - tokio::runtime::context::set_scheduler::h5ca3ee5f980731ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:9 [INFO] [stdout] 37: 0x5c030e68a6f0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h2a6e2196d348b7ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27 [INFO] [stdout] 38: 0x5c030e68adf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h74c9b5d1456d1c0d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:19 [INFO] [stdout] 39: 0x5c030e688a8c - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h9203453e6609e230 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:28 [INFO] [stdout] 40: 0x5c030e697298 - tokio::runtime::context::runtime::enter_runtime::hd7c994a1f4ddb7ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x5c030e688791 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h37eeb286f54b7c58 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9 [INFO] [stdout] 42: 0x5c030e693204 - tokio::runtime::runtime::Runtime::block_on_inner::h1f3f0792c6c5d3f1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:47 [INFO] [stdout] 43: 0x5c030e6934d7 - tokio::runtime::runtime::Runtime::block_on::hcd67a8a5096d340d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:13 [INFO] [stdout] 44: 0x5c030e66f463 - test_e2e::myco_tests::test_write_and_read::hf253e4b16c550b60 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:41:9 [INFO] [stdout] 45: 0x5c030e66f307 - test_e2e::myco_tests::test_write_and_read::{{closure}}::hc9870eb4a9550084 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:28:35 [INFO] [stdout] 46: 0x5c030e68d466 - core::ops::function::FnOnce::call_once::h6b2980e119174eff [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x5c030e6d7e3b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x5c030e6d7e3b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 49: 0x5c030e6d7052 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 50: 0x5c030e6d7052 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 51: 0x5c030e6d7052 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 52: 0x5c030e6d7052 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 53: 0x5c030e6d7052 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x5c030e6d7052 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 55: 0x5c030e6d7052 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 56: 0x5c030e69a444 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 57: 0x5c030e69a444 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 58: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 59: 0x5c030e69df1a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 60: 0x5c030e69df1a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 61: 0x5c030e69df1a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 62: 0x5c030e69df1a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 64: 0x5c030e69df1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 66: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 67: 0x5c030e951d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 68: 0x750822ed7aa4 - [INFO] [stdout] 69: 0x750822f64a34 - clone [INFO] [stdout] 70: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- myco_tests::test_multiple_writes_and_reads stdout ---- [INFO] [stdout] Server2::new: Created server with D=18, DB_SIZE=262144, num_clients=1, DELTA=25 [INFO] [stdout] [INFO] [stdout] thread 'myco_tests::test_multiple_writes_and_reads' panicked at myco/src/client.rs:274:23: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c030e94e222 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c030e94e222 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c030e94e222 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c030e94e222 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c030e973d23 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c030e973d23 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5c030e94b023 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c030e94b023 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5c030e94e072 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c030e94f7ac - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5c030e94f602 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5c030e6d2644 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5c030e6d2644 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c030e9502a3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5c030e9502a3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5c030e94ff26 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5c030e94e729 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5c030e94fbed - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5c030e972700 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c030e979097 - core::panicking::panic_const::panic_const_sub_overflow::he1f9c20a2f335f9c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:175:17 [INFO] [stdout] 20: 0x5c030e7a7efc - myco::client::Client::_prepare_read::hbe81de9fe55164e2 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:274:23 [INFO] [stdout] 21: 0x5c030e7a99f3 - myco::client::Client::read::h625248721739f158 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:346:34 [INFO] [stdout] 22: 0x5c030e673031 - test_e2e::myco_tests::test_multiple_writes_and_reads::{{closure}}::hd4fad864127719f3 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:102:28 [INFO] [stdout] 23: 0x5c030e697df2 - as core::future::future::Future>::poll::h94584cf42f083cc1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 24: 0x5c030e697dad - as core::future::future::Future>::poll::h620a0201949d2292 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 25: 0x5c030e68c79f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h5e8e26313d9b1afd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:57 [INFO] [stdout] 26: 0x5c030e68c515 - tokio::runtime::coop::with_budget::h89516885452d3656 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 27: 0x5c030e68c515 - tokio::runtime::coop::budget::h992cf2a2d90b5fde [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 28: 0x5c030e68c515 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h5128570342643931 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25 [INFO] [stdout] 29: 0x5c030e689db0 - tokio::runtime::scheduler::current_thread::Context::enter::he1040e67871eae4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19 [INFO] [stdout] 30: 0x5c030e68b0a8 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3581bc40dd8765e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:36 [INFO] [stdout] 31: 0x5c030e68ad64 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h40a2680953a6b24e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68 [INFO] [stdout] 32: 0x5c030e692e8b - tokio::runtime::context::scoped::Scoped::set::hf7d851cbdf76ba45 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x5c030e696a09 - tokio::runtime::context::set_scheduler::{{closure}}::h93490b5ba1395602 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:26 [INFO] [stdout] 34: 0x5c030e6848e2 - std::thread::local::LocalKey::try_with::haeb180fe2b361fe7 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 35: 0x5c030e68388e - std::thread::local::LocalKey::with::h7a47030bb444efb2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 36: 0x5c030e69697d - tokio::runtime::context::set_scheduler::h5ca3ee5f980731ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:9 [INFO] [stdout] 37: 0x5c030e68a6f0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h2a6e2196d348b7ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27 [INFO] [stdout] 38: 0x5c030e68adf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h74c9b5d1456d1c0d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:19 [INFO] [stdout] 39: 0x5c030e688a8c - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h9203453e6609e230 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:28 [INFO] [stdout] 40: 0x5c030e697298 - tokio::runtime::context::runtime::enter_runtime::hd7c994a1f4ddb7ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x5c030e688791 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h37eeb286f54b7c58 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9 [INFO] [stdout] 42: 0x5c030e693204 - tokio::runtime::runtime::Runtime::block_on_inner::h1f3f0792c6c5d3f1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:47 [INFO] [stdout] 43: 0x5c030e6934d7 - tokio::runtime::runtime::Runtime::block_on::hcd67a8a5096d340d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:13 [INFO] [stdout] 44: 0x5c030e672723 - test_e2e::myco_tests::test_multiple_writes_and_reads::h28467a1f3894bef2 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:89:9 [INFO] [stdout] 45: 0x5c030e6725c7 - test_e2e::myco_tests::test_multiple_writes_and_reads::{{closure}}::h09b5c5cd9560c261 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:81:46 [INFO] [stdout] 46: 0x5c030e68d566 - core::ops::function::FnOnce::call_once::h87d973a5b4d85148 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x5c030e6d7e3b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x5c030e6d7e3b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 49: 0x5c030e6d7052 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 50: 0x5c030e6d7052 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 51: 0x5c030e6d7052 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 52: 0x5c030e6d7052 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 53: 0x5c030e6d7052 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x5c030e6d7052 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 55: 0x5c030e6d7052 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 56: 0x5c030e69a444 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 57: 0x5c030e69a444 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 58: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 59: 0x5c030e69df1a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 60: 0x5c030e69df1a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 61: 0x5c030e69df1a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 62: 0x5c030e69df1a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 64: 0x5c030e69df1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 66: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 67: 0x5c030e951d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 68: 0x750822ed7aa4 - [INFO] [stdout] 69: 0x750822f64a34 - clone [INFO] [stdout] 70: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- myco_tests::test_write_read_across_delta_plus_one_epochs stdout ---- [INFO] [stdout] Server2::new: Created server with D=18, DB_SIZE=262144, num_clients=1, DELTA=25 [INFO] [stdout] [INFO] [stdout] thread 'myco_tests::test_write_read_across_delta_plus_one_epochs' panicked at myco/src/client.rs:274:23: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c030e94e222 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c030e94e222 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c030e94e222 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c030e94e222 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c030e973d23 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c030e973d23 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5c030e94b023 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c030e94b023 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5c030e94e072 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c030e94f7ac - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5c030e94f602 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5c030e6d2644 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5c030e6d2644 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c030e9502a3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5c030e9502a3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5c030e94ff26 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5c030e94e729 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5c030e94fbed - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5c030e972700 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c030e979097 - core::panicking::panic_const::panic_const_sub_overflow::he1f9c20a2f335f9c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:175:17 [INFO] [stdout] 20: 0x5c030e7a7efc - myco::client::Client::_prepare_read::hbe81de9fe55164e2 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:274:23 [INFO] [stdout] 21: 0x5c030e7a99f3 - myco::client::Client::read::h625248721739f158 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:346:34 [INFO] [stdout] 22: 0x5c030e681dd7 - test_e2e::myco_tests::test_write_read_across_delta_plus_one_epochs::{{closure}}::h455e3b8ebd39844e [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:446:32 [INFO] [stdout] 23: 0x5c030e697df2 - as core::future::future::Future>::poll::h94584cf42f083cc1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 24: 0x5c030e697dad - as core::future::future::Future>::poll::h620a0201949d2292 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 25: 0x5c030e68c79f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h5e8e26313d9b1afd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:57 [INFO] [stdout] 26: 0x5c030e68c515 - tokio::runtime::coop::with_budget::h89516885452d3656 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 27: 0x5c030e68c515 - tokio::runtime::coop::budget::h992cf2a2d90b5fde [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 28: 0x5c030e68c515 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h5128570342643931 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25 [INFO] [stdout] 29: 0x5c030e689db0 - tokio::runtime::scheduler::current_thread::Context::enter::he1040e67871eae4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19 [INFO] [stdout] 30: 0x5c030e68b0a8 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3581bc40dd8765e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:36 [INFO] [stdout] 31: 0x5c030e68ad64 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h40a2680953a6b24e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68 [INFO] [stdout] 32: 0x5c030e692e8b - tokio::runtime::context::scoped::Scoped::set::hf7d851cbdf76ba45 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x5c030e696a09 - tokio::runtime::context::set_scheduler::{{closure}}::h93490b5ba1395602 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:26 [INFO] [stdout] 34: 0x5c030e6848e2 - std::thread::local::LocalKey::try_with::haeb180fe2b361fe7 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 35: 0x5c030e68388e - std::thread::local::LocalKey::with::h7a47030bb444efb2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 36: 0x5c030e69697d - tokio::runtime::context::set_scheduler::h5ca3ee5f980731ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:9 [INFO] [stdout] 37: 0x5c030e68a6f0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h2a6e2196d348b7ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27 [INFO] [stdout] 38: 0x5c030e68adf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h74c9b5d1456d1c0d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:19 [INFO] [stdout] 39: 0x5c030e688a8c - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h9203453e6609e230 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:28 [INFO] [stdout] 40: 0x5c030e697298 - tokio::runtime::context::runtime::enter_runtime::hd7c994a1f4ddb7ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x5c030e688791 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h37eeb286f54b7c58 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9 [INFO] [stdout] 42: 0x5c030e693204 - tokio::runtime::runtime::Runtime::block_on_inner::h1f3f0792c6c5d3f1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:47 [INFO] [stdout] 43: 0x5c030e6934d7 - tokio::runtime::runtime::Runtime::block_on::hcd67a8a5096d340d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:13 [INFO] [stdout] 44: 0x5c030e6810e3 - test_e2e::myco_tests::test_write_read_across_delta_plus_one_epochs::ha3efb1bd93689d5c [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:435:9 [INFO] [stdout] 45: 0x5c030e680f87 - test_e2e::myco_tests::test_write_read_across_delta_plus_one_epochs::{{closure}}::h4e1ea9d70934c93e [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:419:60 [INFO] [stdout] 46: 0x5c030e68d306 - core::ops::function::FnOnce::call_once::h07792aee05422801 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x5c030e6d7e3b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x5c030e6d7e3b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 49: 0x5c030e6d7052 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 50: 0x5c030e6d7052 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 51: 0x5c030e6d7052 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 52: 0x5c030e6d7052 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 53: 0x5c030e6d7052 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x5c030e6d7052 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 55: 0x5c030e6d7052 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 56: 0x5c030e69a444 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 57: 0x5c030e69a444 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 58: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 59: 0x5c030e69df1a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 60: 0x5c030e69df1a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 61: 0x5c030e69df1a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 62: 0x5c030e69df1a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 64: 0x5c030e69df1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 66: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 67: 0x5c030e951d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 68: 0x750822ed7aa4 - [INFO] [stdout] 69: 0x750822f64a34 - clone [INFO] [stdout] 70: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- myco_tests::test_multiple_clients_multiple_epochs stdout ---- [INFO] [stdout] Server2::new: Created server with D=18, DB_SIZE=262144, num_clients=2, DELTA=25 [INFO] [stdout] [INFO] [stdout] thread 'myco_tests::test_multiple_clients_multiple_epochs' panicked at myco/src/client.rs:274:23: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c030e94e222 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c030e94e222 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c030e94e222 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c030e94e222 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c030e973d23 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c030e973d23 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5c030e94b023 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c030e94b023 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5c030e94e072 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c030e94f7ac - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5c030e94f602 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5c030e6d2644 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5c030e6d2644 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c030e9502a3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5c030e9502a3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5c030e94ff26 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5c030e94e729 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5c030e94fbed - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5c030e972700 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c030e979097 - core::panicking::panic_const::panic_const_sub_overflow::he1f9c20a2f335f9c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:175:17 [INFO] [stdout] 20: 0x5c030e7a7efc - myco::client::Client::_prepare_read::hbe81de9fe55164e2 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:274:23 [INFO] [stdout] 21: 0x5c030e7a99f3 - myco::client::Client::read::h625248721739f158 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:346:34 [INFO] [stdout] 22: 0x5c030e674ab7 - test_e2e::myco_tests::test_multiple_clients_multiple_epochs::{{closure}}::he950e406e33e3343 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:146:30 [INFO] [stdout] 23: 0x5c030e697df2 - as core::future::future::Future>::poll::h94584cf42f083cc1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 24: 0x5c030e697dad - as core::future::future::Future>::poll::h620a0201949d2292 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 25: 0x5c030e68c79f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h5e8e26313d9b1afd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:57 [INFO] [stdout] 26: 0x5c030e68c515 - tokio::runtime::coop::with_budget::h89516885452d3656 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 27: 0x5c030e68c515 - tokio::runtime::coop::budget::h992cf2a2d90b5fde [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 28: 0x5c030e68c515 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h5128570342643931 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25 [INFO] [stdout] 29: 0x5c030e689db0 - tokio::runtime::scheduler::current_thread::Context::enter::he1040e67871eae4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19 [INFO] [stdout] 30: 0x5c030e68b0a8 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3581bc40dd8765e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:36 [INFO] [stdout] 31: 0x5c030e68ad64 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h40a2680953a6b24e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68 [INFO] [stdout] 32: 0x5c030e692e8b - tokio::runtime::context::scoped::Scoped::set::hf7d851cbdf76ba45 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x5c030e696a09 - tokio::runtime::context::set_scheduler::{{closure}}::h93490b5ba1395602 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:26 [INFO] [stdout] 34: 0x5c030e6848e2 - std::thread::local::LocalKey::try_with::haeb180fe2b361fe7 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 35: 0x5c030e68388e - std::thread::local::LocalKey::with::h7a47030bb444efb2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 36: 0x5c030e69697d - tokio::runtime::context::set_scheduler::h5ca3ee5f980731ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:9 [INFO] [stdout] 37: 0x5c030e68a6f0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h2a6e2196d348b7ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27 [INFO] [stdout] 38: 0x5c030e68adf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h74c9b5d1456d1c0d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:19 [INFO] [stdout] 39: 0x5c030e688a8c - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h9203453e6609e230 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:28 [INFO] [stdout] 40: 0x5c030e697298 - tokio::runtime::context::runtime::enter_runtime::hd7c994a1f4ddb7ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x5c030e688791 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h37eeb286f54b7c58 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9 [INFO] [stdout] 42: 0x5c030e693204 - tokio::runtime::runtime::Runtime::block_on_inner::h1f3f0792c6c5d3f1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:47 [INFO] [stdout] 43: 0x5c030e6934d7 - tokio::runtime::runtime::Runtime::block_on::hcd67a8a5096d340d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:13 [INFO] [stdout] 44: 0x5c030e673d43 - test_e2e::myco_tests::test_multiple_clients_multiple_epochs::haeb5fbd7b84fc175 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:124:9 [INFO] [stdout] 45: 0x5c030e673be7 - test_e2e::myco_tests::test_multiple_clients_multiple_epochs::{{closure}}::h524516a6bb2c5913 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:108:53 [INFO] [stdout] 46: 0x5c030e68d416 - core::ops::function::FnOnce::call_once::h24412e1658054a3d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x5c030e6d7e3b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x5c030e6d7e3b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 49: 0x5c030e6d7052 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 50: 0x5c030e6d7052 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 51: 0x5c030e6d7052 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 52: 0x5c030e6d7052 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 53: 0x5c030e6d7052 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x5c030e6d7052 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 55: 0x5c030e6d7052 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 56: 0x5c030e69a444 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 57: 0x5c030e69a444 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 58: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 59: 0x5c030e69df1a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 60: 0x5c030e69df1a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 61: 0x5c030e69df1a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 62: 0x5c030e69df1a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 64: 0x5c030e69df1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 66: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 67: 0x5c030e951d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 68: 0x750822ed7aa4 - [INFO] [stdout] 69: 0x750822f64a34 - clone [INFO] [stdout] 70: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- myco_tests::test_read_old_message_two_clients stdout ---- [INFO] [stdout] Server2::new: Created server with D=18, DB_SIZE=262144, num_clients=2, DELTA=25 [INFO] [stdout] [INFO] [stdout] thread 'myco_tests::test_read_old_message_two_clients' panicked at myco/src/client.rs:274:23: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c030e94e222 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c030e94e222 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c030e94e222 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c030e94e222 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c030e973d23 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c030e973d23 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5c030e94b023 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c030e94b023 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5c030e94e072 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c030e94f7ac - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5c030e94f602 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5c030e6d2644 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5c030e6d2644 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c030e9502a3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5c030e9502a3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5c030e94ff26 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5c030e94e729 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5c030e94fbed - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5c030e972700 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c030e979097 - core::panicking::panic_const::panic_const_sub_overflow::he1f9c20a2f335f9c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:175:17 [INFO] [stdout] 20: 0x5c030e7a7efc - myco::client::Client::_prepare_read::hbe81de9fe55164e2 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:274:23 [INFO] [stdout] 21: 0x5c030e7a99f3 - myco::client::Client::read::h625248721739f158 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:346:34 [INFO] [stdout] 22: 0x5c030e6791a8 - test_e2e::myco_tests::test_read_old_message_two_clients::{{closure}}::h2f1f2db9023885b0 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:231:13 [INFO] [stdout] 23: 0x5c030e697df2 - as core::future::future::Future>::poll::h94584cf42f083cc1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 24: 0x5c030e697dad - as core::future::future::Future>::poll::h620a0201949d2292 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 25: 0x5c030e68c79f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h5e8e26313d9b1afd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:57 [INFO] [stdout] 26: 0x5c030e68c515 - tokio::runtime::coop::with_budget::h89516885452d3656 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 27: 0x5c030e68c515 - tokio::runtime::coop::budget::h992cf2a2d90b5fde [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 28: 0x5c030e68c515 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h5128570342643931 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25 [INFO] [stdout] 29: 0x5c030e689db0 - tokio::runtime::scheduler::current_thread::Context::enter::he1040e67871eae4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19 [INFO] [stdout] 30: 0x5c030e68b0a8 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3581bc40dd8765e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:36 [INFO] [stdout] 31: 0x5c030e68ad64 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h40a2680953a6b24e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68 [INFO] [stdout] 32: 0x5c030e692e8b - tokio::runtime::context::scoped::Scoped::set::hf7d851cbdf76ba45 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x5c030e696a09 - tokio::runtime::context::set_scheduler::{{closure}}::h93490b5ba1395602 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:26 [INFO] [stdout] 34: 0x5c030e6848e2 - std::thread::local::LocalKey::try_with::haeb180fe2b361fe7 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 35: 0x5c030e68388e - std::thread::local::LocalKey::with::h7a47030bb444efb2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 36: 0x5c030e69697d - tokio::runtime::context::set_scheduler::h5ca3ee5f980731ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:9 [INFO] [stdout] 37: 0x5c030e68a6f0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h2a6e2196d348b7ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27 [INFO] [stdout] 38: 0x5c030e68adf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h74c9b5d1456d1c0d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:19 [INFO] [stdout] 39: 0x5c030e688a8c - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h9203453e6609e230 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:28 [INFO] [stdout] 40: 0x5c030e697298 - tokio::runtime::context::runtime::enter_runtime::hd7c994a1f4ddb7ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x5c030e688791 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h37eeb286f54b7c58 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9 [INFO] [stdout] 42: 0x5c030e693204 - tokio::runtime::runtime::Runtime::block_on_inner::h1f3f0792c6c5d3f1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:47 [INFO] [stdout] 43: 0x5c030e6934d7 - tokio::runtime::runtime::Runtime::block_on::hcd67a8a5096d340d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:13 [INFO] [stdout] 44: 0x5c030e6778f3 - test_e2e::myco_tests::test_read_old_message_two_clients::hba304aec4c84ea4b [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:239:9 [INFO] [stdout] 45: 0x5c030e677797 - test_e2e::myco_tests::test_read_old_message_two_clients::{{closure}}::h6e6c6c148a5e9608 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:196:49 [INFO] [stdout] 46: 0x5c030e68d626 - core::ops::function::FnOnce::call_once::hf37bfd229c87ffc9 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x5c030e6d7e3b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x5c030e6d7e3b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 49: 0x5c030e6d7052 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 50: 0x5c030e6d7052 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 51: 0x5c030e6d7052 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 52: 0x5c030e6d7052 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 53: 0x5c030e6d7052 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x5c030e6d7052 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 55: 0x5c030e6d7052 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 56: 0x5c030e69a444 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 57: 0x5c030e69a444 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 58: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 59: 0x5c030e69df1a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 60: 0x5c030e69df1a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 61: 0x5c030e69df1a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 62: 0x5c030e69df1a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 64: 0x5c030e69df1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 66: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 67: 0x5c030e951d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 68: 0x750822ed7aa4 - [INFO] [stdout] 69: 0x750822f64a34 - clone [INFO] [stdout] 70: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- myco_tests::test_read_old_message_single_client_single_epoch stdout ---- [INFO] [stdout] Server2::new: Created server with D=18, DB_SIZE=262144, num_clients=1, DELTA=25 [INFO] [stdout] [INFO] [stdout] thread 'myco_tests::test_read_old_message_single_client_single_epoch' panicked at myco/src/client.rs:274:23: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c030e94e222 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c030e94e222 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c030e94e222 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c030e94e222 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c030e973d23 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c030e973d23 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5c030e94b023 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c030e94b023 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5c030e94e072 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c030e94f7ac - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5c030e94f602 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5c030e6d2644 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5c030e6d2644 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c030e9502a3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5c030e9502a3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5c030e94ff26 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5c030e94e729 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5c030e94fbed - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5c030e972700 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c030e979097 - core::panicking::panic_const::panic_const_sub_overflow::he1f9c20a2f335f9c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:175:17 [INFO] [stdout] 20: 0x5c030e7a7efc - myco::client::Client::_prepare_read::hbe81de9fe55164e2 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:274:23 [INFO] [stdout] 21: 0x5c030e7a99f3 - myco::client::Client::read::h625248721739f158 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:346:34 [INFO] [stdout] 22: 0x5c030e677440 - test_e2e::myco_tests::test_read_old_message_single_client_single_epoch::{{closure}}::h3ad720f727d804bc [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:188:13 [INFO] [stdout] 23: 0x5c030e697df2 - as core::future::future::Future>::poll::h94584cf42f083cc1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 24: 0x5c030e697dad - as core::future::future::Future>::poll::h620a0201949d2292 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 25: 0x5c030e68c79f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h5e8e26313d9b1afd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:57 [INFO] [stdout] 26: 0x5c030e68c515 - tokio::runtime::coop::with_budget::h89516885452d3656 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 27: 0x5c030e68c515 - tokio::runtime::coop::budget::h992cf2a2d90b5fde [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 28: 0x5c030e68c515 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h5128570342643931 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25 [INFO] [stdout] 29: 0x5c030e689db0 - tokio::runtime::scheduler::current_thread::Context::enter::he1040e67871eae4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19 [INFO] [stdout] 30: 0x5c030e68b0a8 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3581bc40dd8765e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:36 [INFO] [stdout] 31: 0x5c030e68ad64 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h40a2680953a6b24e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68 [INFO] [stdout] 32: 0x5c030e692e8b - tokio::runtime::context::scoped::Scoped::set::hf7d851cbdf76ba45 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x5c030e696a09 - tokio::runtime::context::set_scheduler::{{closure}}::h93490b5ba1395602 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:26 [INFO] [stdout] 34: 0x5c030e6848e2 - std::thread::local::LocalKey::try_with::haeb180fe2b361fe7 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 35: 0x5c030e68388e - std::thread::local::LocalKey::with::h7a47030bb444efb2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 36: 0x5c030e69697d - tokio::runtime::context::set_scheduler::h5ca3ee5f980731ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:9 [INFO] [stdout] 37: 0x5c030e68a6f0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h2a6e2196d348b7ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27 [INFO] [stdout] 38: 0x5c030e68adf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h74c9b5d1456d1c0d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:19 [INFO] [stdout] 39: 0x5c030e688a8c - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h9203453e6609e230 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:28 [INFO] [stdout] 40: 0x5c030e697298 - tokio::runtime::context::runtime::enter_runtime::hd7c994a1f4ddb7ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x5c030e688791 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h37eeb286f54b7c58 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9 [INFO] [stdout] 42: 0x5c030e693204 - tokio::runtime::runtime::Runtime::block_on_inner::h1f3f0792c6c5d3f1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:47 [INFO] [stdout] 43: 0x5c030e6934d7 - tokio::runtime::runtime::Runtime::block_on::hcd67a8a5096d340d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:13 [INFO] [stdout] 44: 0x5c030e675e63 - test_e2e::myco_tests::test_read_old_message_single_client_single_epoch::hcefa8215ef784a6c [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:189:9 [INFO] [stdout] 45: 0x5c030e675d07 - test_e2e::myco_tests::test_read_old_message_single_client_single_epoch::{{closure}}::h9d1e5331a2b6383b [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:161:64 [INFO] [stdout] 46: 0x5c030e68d5a6 - core::ops::function::FnOnce::call_once::h9fe15b4a30efa50e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x5c030e6d7e3b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x5c030e6d7e3b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 49: 0x5c030e6d7052 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 50: 0x5c030e6d7052 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 51: 0x5c030e6d7052 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 52: 0x5c030e6d7052 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 53: 0x5c030e6d7052 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x5c030e6d7052 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 55: 0x5c030e6d7052 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 56: 0x5c030e69a444 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 57: 0x5c030e69a444 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 58: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 59: 0x5c030e69df1a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 60: 0x5c030e69df1a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 61: 0x5c030e69df1a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 62: 0x5c030e69df1a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 64: 0x5c030e69df1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 66: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 67: 0x5c030e951d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 68: 0x750822ed7aa4 - [INFO] [stdout] 69: 0x750822f64a34 - clone [INFO] [stdout] 70: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- myco_tests::test_multiple_clients_one_epoch stdout ---- [INFO] [stdout] Server2::new: Created server with D=18, DB_SIZE=262144, num_clients=2, DELTA=25 [INFO] [stdout] [INFO] [stdout] thread 'myco_tests::test_multiple_clients_one_epoch' panicked at myco/src/client.rs:274:23: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c030e94e222 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c030e94e222 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c030e94e222 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c030e94e222 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c030e973d23 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c030e973d23 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5c030e94b023 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c030e94b023 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5c030e94e072 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c030e94f7ac - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5c030e94f602 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5c030e6d2644 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5c030e6d2644 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c030e9502a3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5c030e9502a3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5c030e94ff26 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5c030e94e729 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5c030e94fbed - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5c030e972700 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c030e979097 - core::panicking::panic_const::panic_const_sub_overflow::he1f9c20a2f335f9c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:175:17 [INFO] [stdout] 20: 0x5c030e7a7efc - myco::client::Client::_prepare_read::hbe81de9fe55164e2 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:274:23 [INFO] [stdout] 21: 0x5c030e7a99f3 - myco::client::Client::read::h625248721739f158 [INFO] [stdout] at /opt/rustwide/workdir/myco/src/client.rs:346:34 [INFO] [stdout] 22: 0x5c030e671f96 - test_e2e::myco_tests::test_multiple_clients_one_epoch::{{closure}}::h16df2e68800d372a [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:73:29 [INFO] [stdout] 23: 0x5c030e697df2 - as core::future::future::Future>::poll::h94584cf42f083cc1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 24: 0x5c030e697dad - as core::future::future::Future>::poll::h620a0201949d2292 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/future/future.rs:124:9 [INFO] [stdout] 25: 0x5c030e68c79f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h5e8e26313d9b1afd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:57 [INFO] [stdout] 26: 0x5c030e68c515 - tokio::runtime::coop::with_budget::h89516885452d3656 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 27: 0x5c030e68c515 - tokio::runtime::coop::budget::h992cf2a2d90b5fde [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 28: 0x5c030e68c515 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h5128570342643931 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:729:25 [INFO] [stdout] 29: 0x5c030e689db0 - tokio::runtime::scheduler::current_thread::Context::enter::he1040e67871eae4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:428:19 [INFO] [stdout] 30: 0x5c030e68b0a8 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3581bc40dd8765e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:728:36 [INFO] [stdout] 31: 0x5c030e68ad64 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h40a2680953a6b24e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:68 [INFO] [stdout] 32: 0x5c030e692e8b - tokio::runtime::context::scoped::Scoped::set::hf7d851cbdf76ba45 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 33: 0x5c030e696a09 - tokio::runtime::context::set_scheduler::{{closure}}::h93490b5ba1395602 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:26 [INFO] [stdout] 34: 0x5c030e6848e2 - std::thread::local::LocalKey::try_with::haeb180fe2b361fe7 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 35: 0x5c030e68388e - std::thread::local::LocalKey::with::h7a47030bb444efb2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/local.rs:279:15 [INFO] [stdout] 36: 0x5c030e69697d - tokio::runtime::context::set_scheduler::h5ca3ee5f980731ef [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context.rs:180:9 [INFO] [stdout] 37: 0x5c030e68a6f0 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h2a6e2196d348b7ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:807:27 [INFO] [stdout] 38: 0x5c030e68adf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h74c9b5d1456d1c0d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:716:19 [INFO] [stdout] 39: 0x5c030e688a8c - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h9203453e6609e230 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:196:28 [INFO] [stdout] 40: 0x5c030e697298 - tokio::runtime::context::runtime::enter_runtime::hd7c994a1f4ddb7ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 41: 0x5c030e688791 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h37eeb286f54b7c58 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/scheduler/current_thread/mod.rs:184:9 [INFO] [stdout] 42: 0x5c030e693204 - tokio::runtime::runtime::Runtime::block_on_inner::h1f3f0792c6c5d3f1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:368:47 [INFO] [stdout] 43: 0x5c030e6934d7 - tokio::runtime::runtime::Runtime::block_on::hcd67a8a5096d340d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/src/runtime/runtime.rs:342:13 [INFO] [stdout] 44: 0x5c030e6707e3 - test_e2e::myco_tests::test_multiple_clients_one_epoch::hc97545bcfc01fbfa [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:77:9 [INFO] [stdout] 45: 0x5c030e670687 - test_e2e::myco_tests::test_multiple_clients_one_epoch::{{closure}}::ha543910e8c568fc1 [INFO] [stdout] at /opt/rustwide/workdir/myco/tests/test_e2e.rs:45:47 [INFO] [stdout] 46: 0x5c030e68d396 - core::ops::function::FnOnce::call_once::h18627e78ae279a1b [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 47: 0x5c030e6d7e3b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 48: 0x5c030e6d7e3b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 49: 0x5c030e6d7052 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 50: 0x5c030e6d7052 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 51: 0x5c030e6d7052 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 52: 0x5c030e6d7052 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 53: 0x5c030e6d7052 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 54: 0x5c030e6d7052 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 55: 0x5c030e6d7052 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 56: 0x5c030e69a444 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 57: 0x5c030e69a444 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 58: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 59: 0x5c030e69df1a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 60: 0x5c030e69df1a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 61: 0x5c030e69df1a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 62: 0x5c030e69df1a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 63: 0x5c030e69df1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 64: 0x5c030e69df1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 65: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 66: 0x5c030e951d6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 67: 0x5c030e951d6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 68: 0x750822ed7aa4 - [INFO] [stdout] 69: 0x750822f64a34 - clone [INFO] [stdout] 70: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] myco_tests::test_multiple_clients_multiple_epochs [INFO] [stdout] myco_tests::test_multiple_clients_one_epoch [INFO] [stdout] myco_tests::test_multiple_writes_and_reads [INFO] [stdout] myco_tests::test_no_notifications [INFO] [stdout] myco_tests::test_read_old_message_single_client_single_epoch [INFO] [stdout] myco_tests::test_read_old_message_two_clients [INFO] [stdout] myco_tests::test_write_and_read [INFO] [stdout] myco_tests::test_write_read_across_delta_plus_one_epochs [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.24s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `-p myco --test test_e2e` [INFO] running `Command { std: "docker" "inspect" "1839a4dee05274780498663b635a1a3751891117969f5bc25aed56a3e17059fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1839a4dee05274780498663b635a1a3751891117969f5bc25aed56a3e17059fa", kill_on_drop: false }` [INFO] [stdout] 1839a4dee05274780498663b635a1a3751891117969f5bc25aed56a3e17059fa