[INFO] fetching crate cargo-maelstrom 0.14.0... [INFO] testing cargo-maelstrom-0.14.0 against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098 [INFO] extracting crate cargo-maelstrom 0.14.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate cargo-maelstrom 0.14.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate cargo-maelstrom 0.14.0 [INFO] tweaked toml for crates.io crate cargo-maelstrom 0.14.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo-maelstrom 0.14.0 on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cargo-maelstrom 0.14.0 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" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum v0.27.1 [INFO] [stderr] Downloaded netlink-packet-core v0.7.0 [INFO] [stderr] Downloaded netlink-packet-utils v0.5.2 [INFO] [stderr] Downloaded maelstrom-worker-child v0.14.0 [INFO] [stderr] Downloaded xdg v2.5.2 [INFO] [stderr] Downloaded std-semaphore v0.1.0 [INFO] [stderr] Downloaded regex-macro v0.2.0 [INFO] [stderr] Downloaded netlink-packet-route v0.17.1 [INFO] [stderr] Downloaded attribute-derive v0.6.1 [INFO] [stderr] Downloaded async-trait v0.1.88 [INFO] [stderr] Downloaded interpolator v0.5.0 [INFO] [stderr] Downloaded quote-use v0.7.2 [INFO] [stderr] Downloaded get-size v0.1.4 [INFO] [stderr] Downloaded maelstrom-base v0.14.0 [INFO] [stderr] Downloaded versions v6.3.2 [INFO] [stderr] Downloaded quote-use-macros v0.7.2 [INFO] [stderr] Downloaded get-size-derive v0.1.3 [INFO] [stderr] Downloaded ref-cast-impl v1.0.24 [INFO] [stderr] Downloaded vte_generate_state_changes v0.1.2 [INFO] [stderr] Downloaded bytesize-serde v0.2.1 [INFO] [stderr] Downloaded cargo_metadata v0.19.2 [INFO] [stderr] Downloaded ref-cast v1.0.24 [INFO] [stderr] Downloaded maelstrom-client v0.14.0 [INFO] [stderr] Downloaded maelstrom-client-process v0.14.0 [INFO] [stderr] Downloaded maelstrom-fuse v0.14.0 [INFO] [stderr] Downloaded async-compression v0.4.21 [INFO] [stderr] Downloaded crossterm v0.28.1 [INFO] [stderr] Downloaded serde_with v3.12.0 [INFO] [stderr] Downloaded ratatui v0.29.0 [INFO] [stderr] Downloaded oci-spec v0.7.1 [INFO] [stderr] Downloaded compact_str v0.8.1 [INFO] [stderr] Downloaded maelstrom-test-runner v0.14.0 [INFO] [stderr] Downloaded azure_svc_blobstorage v0.21.0 [INFO] [stderr] Downloaded clap_builder v4.5.32 [INFO] [stderr] Downloaded goblin v0.9.3 [INFO] [stderr] Downloaded chrono v0.4.40 [INFO] [stderr] Downloaded time v0.3.39 [INFO] [stderr] Downloaded quick-xml v0.31.0 [INFO] [stderr] Downloaded azure_storage_blobs v0.21.0 [INFO] [stderr] Downloaded rustls-webpki v0.103.0 [INFO] [stderr] Downloaded maelstrom-client-base v0.14.0 [INFO] [stderr] Downloaded notify v8.0.0 [INFO] [stderr] Downloaded tui-term v0.2.0 [INFO] [stderr] Downloaded vte v0.11.1 [INFO] [stderr] Downloaded vt100 v0.15.2 [INFO] [stderr] Downloaded azure_storage v0.21.0 [INFO] [stderr] Downloaded serde_with_macros v3.12.0 [INFO] [stderr] Downloaded bracoxide v0.1.5 [INFO] [stderr] Downloaded tonic-build v0.12.3 [INFO] [stderr] Downloaded getset v0.1.5 [INFO] [stderr] Downloaded castaway v0.2.3 [INFO] [stderr] Downloaded instability v0.3.7 [INFO] [stderr] Downloaded unicode-truncate v1.1.0 [INFO] [stderr] Downloaded unicode-truncate v2.0.0 [INFO] [stderr] Downloaded bytesize v1.3.2 [INFO] [stderr] Downloaded lddtree v0.3.7 [INFO] [stderr] Downloaded tuple v0.5.2 [INFO] [stderr] Downloaded anyhow_trace v0.1.3 [INFO] [stderr] Downloaded page_size v0.6.0 [INFO] [stderr] Downloaded terminal_size v0.4.2 [INFO] [stderr] Downloaded countio v0.2.19 [INFO] [stderr] Downloaded nonempty v0.10.0 [INFO] [stderr] Downloaded RustyXML v0.3.0 [INFO] [stderr] Downloaded clap_derive v4.5.32 [INFO] [stderr] Downloaded clap v4.5.32 [INFO] [stderr] Downloaded fs-err v3.1.0 [INFO] [stderr] Downloaded lru v0.13.0 [INFO] [stderr] Downloaded proc-macro-utils v0.8.0 [INFO] [stderr] Downloaded slog-term v2.9.1 [INFO] [stderr] Downloaded async-walkdir v2.1.0 [INFO] [stderr] Downloaded enum-map v2.7.3 [INFO] [stderr] Downloaded maelstrom-macro v0.14.0 [INFO] [stderr] Downloaded enum-map-derive v0.17.0 [INFO] [stderr] Downloaded enumset_derive v0.10.0 [INFO] [stderr] Downloaded enumset v1.1.5 [INFO] [stderr] Downloaded collection_literals v1.0.1 [INFO] [stderr] Downloaded attribute-derive-macro v0.6.1 [INFO] [stderr] Downloaded time-macros v0.2.20 [INFO] [stderr] Downloaded time-core v0.1.3 [INFO] [stderr] Downloaded maelstrom-linux v0.14.0 [INFO] [stderr] Downloaded maelstrom-test v0.14.0 [INFO] [stderr] Downloaded maelstrom-layer-fs v0.14.0 [INFO] [stderr] Downloaded maelstrom-github v0.14.0 [INFO] [stderr] Downloaded maelstrom-worker v0.14.0 [INFO] [stderr] Downloaded maelstrom-broker v0.14.0 [INFO] [stderr] Downloaded maelstrom-util v0.14.0 [INFO] [stderr] Downloaded maelstrom-container v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36fcc4c17f6c26a887ba5d4a273c54536a320cfed2c0dffeceb1cec7dccb92e3 [INFO] running `Command { std: "docker" "start" "-a" "36fcc4c17f6c26a887ba5d4a273c54536a320cfed2c0dffeceb1cec7dccb92e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36fcc4c17f6c26a887ba5d4a273c54536a320cfed2c0dffeceb1cec7dccb92e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36fcc4c17f6c26a887ba5d4a273c54536a320cfed2c0dffeceb1cec7dccb92e3", kill_on_drop: false }` [INFO] [stdout] 36fcc4c17f6c26a887ba5d4a273c54536a320cfed2c0dffeceb1cec7dccb92e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23f7a22b4aa55d55ce7f82c47fd09e1f6f65212e49f3dc3ddd55a89b770a3215 [INFO] running `Command { std: "docker" "start" "-a" "23f7a22b4aa55d55ce7f82c47fd09e1f6f65212e49f3dc3ddd55a89b770a3215", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling once_cell v1.21.1 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling linux-raw-sys v0.9.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling openssl v0.10.71 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling time-core v0.1.3 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling rustix v1.0.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling time-macros v0.2.20 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling event-listener-strategy v0.5.3 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling azure_core v0.21.0 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling proc-macro-utils v0.8.0 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling collection_literals v1.0.1 [INFO] [stderr] Compiling interpolator v0.5.0 [INFO] [stderr] Compiling dyn-clone v1.0.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling fs-err v3.1.0 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling RustyXML v0.3.0 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Compiling winnow v0.7.4 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling async-fs v2.1.2 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling bstr v1.11.3 [INFO] [stderr] Compiling bytesize v1.3.2 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling prettyplease v0.2.31 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.2 [INFO] [stderr] Compiling lru v0.13.0 [INFO] [stderr] Compiling xdg v2.5.2 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling vte v0.11.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling tempfile v3.19.0 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling xattr v1.5.0 [INFO] [stderr] Compiling clap_builder v4.5.32 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling protoc-bin-vendored-linux-ppcle_64 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-linux-x86_64 v3.1.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling protoc-bin-vendored-macos-aarch_64 v3.1.0 [INFO] [stderr] Compiling vt100 v0.15.2 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling protoc-bin-vendored-linux-x86_32 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-macos-x86_64 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-win32 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-linux-aarch_64 v3.1.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling protoc-bin-vendored v3.1.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling page_size v0.6.0 [INFO] [stderr] Compiling flate2 v1.1.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling combine v4.6.7 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling std-semaphore v0.1.0 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling bracoxide v0.1.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling globset v0.4.16 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling versions v6.3.2 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling inotify v0.11.0 [INFO] [stderr] Compiling notify-types v2.0.0 [INFO] [stderr] Compiling unicode-truncate v2.0.0 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling notify v8.0.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling zerocopy-derive v0.8.23 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio v1.44.1 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling derive-where v1.2.7 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling scroll_derive v0.12.0 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling scroll v0.12.0 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling goblin v0.9.3 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling serde_with_macros v3.12.0 [INFO] [stderr] Compiling enumset_derive v0.10.0 [INFO] [stderr] Compiling quote-use-macros v0.7.2 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling maelstrom-macro v0.14.0 [INFO] [stderr] Compiling async-walkdir v2.1.0 [INFO] [stderr] Compiling quote-use v0.7.2 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling attribute-derive-macro v0.6.1 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling strum v0.27.1 [INFO] [stderr] Compiling anyhow_trace v0.1.3 [INFO] [stderr] Compiling netlink-packet-utils v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling clap v4.5.32 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Compiling getset v0.1.5 [INFO] [stderr] Compiling attribute-derive v0.6.1 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling get-size-derive v0.1.3 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling netlink-packet-core v0.7.0 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling prost-build v0.13.5 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling get-size v0.1.4 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Compiling netlink-packet-route v0.17.1 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling lddtree v0.3.7 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling tonic-build v0.12.3 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_qs v0.8.5 [INFO] [stderr] Compiling quick-xml v0.31.0 [INFO] [stderr] Compiling uuid v1.16.0 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling enum-map v2.7.3 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling nonempty v0.10.0 [INFO] [stderr] Compiling enumset v1.1.5 [INFO] [stderr] Compiling bytesize-serde v0.2.1 [INFO] [stderr] Compiling maelstrom-client-base v0.14.0 [INFO] [stderr] Compiling tuple v0.5.2 [INFO] [stderr] Compiling tokio-util v0.7.14 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling maelstrom-linux v0.14.0 [INFO] [stderr] Compiling time v0.3.39 [INFO] [stderr] Compiling serde_with v3.12.0 [INFO] [stderr] Compiling maelstrom-base v0.14.0 [INFO] [stderr] Compiling countio v0.2.19 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling h2 v0.4.8 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling tokio-tar v0.3.1 [INFO] [stderr] Compiling oci-spec v0.7.1 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling async-compression v0.4.21 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling maelstrom-worker-child v0.14.0 [INFO] [stderr] Compiling ratatui v0.29.0 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling cargo_metadata v0.19.2 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Compiling slog-term v2.9.1 [INFO] [stderr] Compiling toml v0.8.20 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tui-term v0.2.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling hyper-timeout v0.5.2 [INFO] [stderr] Compiling tonic v0.12.3 [INFO] [stderr] Compiling reqwest v0.12.14 [INFO] [stderr] Compiling azure_storage v0.21.0 [INFO] [stderr] Compiling azure_svc_blobstorage v0.21.0 [INFO] [stderr] Compiling azure_storage_blobs v0.21.0 [INFO] [stderr] Compiling maelstrom-github v0.14.0 [INFO] [stderr] Compiling maelstrom-util v0.14.0 [INFO] [stderr] Compiling maelstrom-fuse v0.14.0 [INFO] [stderr] Compiling maelstrom-container v0.14.0 [INFO] [stderr] Compiling maelstrom-layer-fs v0.14.0 [INFO] [stderr] Compiling maelstrom-worker v0.14.0 [INFO] [stderr] Compiling maelstrom-client-process v0.14.0 [INFO] [stderr] Compiling maelstrom-client v0.14.0 [INFO] [stderr] Compiling maelstrom-test-runner v0.14.0 [INFO] [stderr] Compiling cargo-maelstrom v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 38s [INFO] running `Command { std: "docker" "inspect" "23f7a22b4aa55d55ce7f82c47fd09e1f6f65212e49f3dc3ddd55a89b770a3215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23f7a22b4aa55d55ce7f82c47fd09e1f6f65212e49f3dc3ddd55a89b770a3215", kill_on_drop: false }` [INFO] [stdout] 23f7a22b4aa55d55ce7f82c47fd09e1f6f65212e49f3dc3ddd55a89b770a3215 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94ec07c137a85554fbcfc1e9baec5fa0cea538a9d8f5348f6dc60aa601fffe2a [INFO] running `Command { std: "docker" "start" "-a" "94ec07c137a85554fbcfc1e9baec5fa0cea538a9d8f5348f6dc60aa601fffe2a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling regex-macro v0.2.0 [INFO] [stderr] Compiling maelstrom-test v0.14.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling attribute-derive-macro v0.6.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling attribute-derive v0.6.1 [INFO] [stderr] Compiling get-size-derive v0.1.3 [INFO] [stderr] Compiling get-size v0.1.4 [INFO] [stderr] Compiling maelstrom-base v0.14.0 [INFO] [stderr] Compiling maelstrom-util v0.14.0 [INFO] [stderr] Compiling maelstrom-fuse v0.14.0 [INFO] [stderr] Compiling maelstrom-container v0.14.0 [INFO] [stderr] Compiling maelstrom-broker v0.14.0 [INFO] [stderr] Compiling maelstrom-layer-fs v0.14.0 [INFO] [stderr] Compiling maelstrom-client-base v0.14.0 [INFO] [stderr] Compiling maelstrom-worker v0.14.0 [INFO] [stderr] Compiling maelstrom-client-process v0.14.0 [INFO] [stderr] Compiling maelstrom-client v0.14.0 [INFO] [stderr] Compiling maelstrom-test-runner v0.14.0 [INFO] [stderr] Compiling cargo-maelstrom v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "94ec07c137a85554fbcfc1e9baec5fa0cea538a9d8f5348f6dc60aa601fffe2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94ec07c137a85554fbcfc1e9baec5fa0cea538a9d8f5348f6dc60aa601fffe2a", kill_on_drop: false }` [INFO] [stdout] 94ec07c137a85554fbcfc1e9baec5fa0cea538a9d8f5348f6dc60aa601fffe2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1dd669c1edcb6c0d244253cec7e4ad64a809c63b094c0b0c8f13bae046caa659 [INFO] running `Command { std: "docker" "start" "-a" "1dd669c1edcb6c0d244253cec7e4ad64a809c63b094c0b0c8f13bae046caa659", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_maelstrom-6e716eb3d58a65dd) [INFO] [stdout] [INFO] [stdout] running 58 tests [INFO] [stdout] test cargo::tests::compilation_options_iter_default ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_locked ... ok [INFO] [stdout] test cargo::tests::compilation_options_iter_all ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_frozen ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_all ... ok [INFO] [stdout] test cargo::tests::feature_selection_options_iter_all_features ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_manifest_path ... ok [INFO] [stdout] test cargo::tests::feature_selection_options_iter_no_default_features ... ok [INFO] [stdout] test cargo::tests::compilation_options_iter_target_dir ... ok [INFO] [stdout] test cargo::tests::compilation_options_iter_profile ... ok [INFO] [stdout] test cargo::tests::feature_selection_options_iter_all ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_default ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_offline ... ok [INFO] [stdout] test cargo::tests::feature_selection_options_iter_default ... ok [INFO] [stdout] test cargo::tests::compilation_options_iter_target ... ok [INFO] [stdout] test cargo::tests::feature_selection_options_iter_features ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_contains ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_equals ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_ends_with ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_integration_test_before_required_binary ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_missing_binary ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_unknown_package_ignored ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_multiple_integration_tests_between_required_binaries ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_starts_with ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_test_binaries_immediately_forwarded ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_integration_test_between_required_binaries ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_integration_test_after_required_binary ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_unknown_binary_errors ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_test ... ok [INFO] [stdout] test pattern::interpreter::and_or_not_diff_expressions ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_benchmark ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_example ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_binary ... ok [INFO] [stdout] test pattern::interpreter::and_or_not_diff_maybe_expressions ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_matches ... ok [INFO] [stdout] test pattern::parser::pattern_longer_boolean_expr ... ok [INFO] [stdout] test pattern::parser::regex_parser_test ... ok [INFO] [stdout] test pattern::parser::matcher_prefixes ... ok [INFO] [stdout] test tests::cargo_artifact_key_display ... ok [INFO] [stdout] test pattern::parser::simple_expr_compound ... ok [INFO] [stdout] test tests::cargo_artifact_key_from_str_empty_string ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_globs ... ok [INFO] [stdout] test tests::cargo_artifact_key_from_str_no_left_paren ... ok [INFO] [stdout] test tests::cargo_artifact_key_from_str_no_right_paren ... ok [INFO] [stdout] test tests::remove_fixture_output_basic_case ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_name ... ok [INFO] [stdout] test tests::cargo_artifact_key_from_str_good ... ok [INFO] [stdout] test pattern::parser::simple_expr_prefix ... ok [INFO] [stdout] test tests::remove_fixture_output_confusing_trailer ... ok [INFO] [stdout] test tests::cargo_artifact_key_from_str_bad_kind ... ok [INFO] [stdout] test pattern::parser::pattern_simple_boolean_expr ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_packge ... ok [INFO] [stdout] test pattern::parser::matcher_parameter_test ... ok [INFO] [stdout] test pattern::parser::simple_expr ... ok [INFO] [stdout] test tests::default_test_metadata_parses ... ok [INFO] [stdout] test pattern::parser::pattern_complicated_boolean_expr_compound ... ok [INFO] [stdout] test pattern::parser::pattern_complicated_boolean_expr ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_simple_selector ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_maelstrom-ded06125ce156c70) [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 tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-a6d90812760ad3c0) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test failed_test ... FAILED [INFO] [stdout] test empty_cargo_project ... FAILED [INFO] [stdout] test few_tests ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- failed_test stdout ---- [INFO] [stdout] client process: Error: cloning the gen 1 process [INFO] [stdout] client process: [INFO] [stdout] client process: Caused by: [INFO] [stdout] client process: ENOSYS: Function not implemented [INFO] [stdout] client process: [INFO] [stdout] client process: Stack backtrace: [INFO] [stdout] client process: 0: ::ext_context [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/backtrace.rs:27:14 [INFO] [stdout] client process: 1: anyhow::context:: for core::result::Result>::context [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/context.rs:54:37 [INFO] [stdout] client process: 2: maelstrom_util::process::clone_into_pid_and_user_namespace [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-util-0.14.0/src/process.rs:192:42 [INFO] [stdout] client process: 3: maelstrom_client_process::main_for_spawn [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-process-0.14.0/src/lib.rs:73:5 [INFO] [stdout] client process: 4: maelstrom_test_runner::main [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:218:16 [INFO] [stdout] client process: 5: cargo_maelstrom::main [INFO] [stdout] client process: at ./src/main.rs:12:5 [INFO] [stdout] client process: 6: core::ops::function::FnOnce::call_once [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] client process: 7: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] client process: 8: std::rt::lang_start::{{closure}} [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:206:18 [INFO] [stdout] client process: 9: core::ops::function::impls:: for &F>::call_once [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:287:21 [INFO] [stdout] client process: 10: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 11: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 12: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 13: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:175:24 [INFO] [stdout] client process: 14: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 15: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 16: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 17: std::rt::lang_start_internal [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:171:5 [INFO] [stdout] client process: 18: std::rt::lang_start [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:205:5 [INFO] [stdout] client process: 19: main [INFO] [stdout] client process: 20: [INFO] [stdout] client process: 21: __libc_start_main [INFO] [stdout] client process: 22: _start [INFO] [stdout] Sep 29 10:05:44.576 DEBG UI thread joined [INFO] [stdout] [INFO] [stdout] thread 'failed_test' (94) panicked at tests/integration_test.rs:97:6: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: failed to fill whole buffer [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/backtrace.rs:27:14 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:2177:27 [INFO] [stdout] 2: ::new_client_process [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-0.14.0/src/lib.rs:236:9 [INFO] [stdout] 3: maelstrom_client::Client::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-0.14.0/src/lib.rs:329:68 [INFO] [stdout] 4: maelstrom_test_runner::run_app_once [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:410:18 [INFO] [stdout] 5: maelstrom_test_runner::main_with_ui_thread [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:346:15 [INFO] [stdout] 6: maelstrom_test_runner::main_inner [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:307:18 [INFO] [stdout] 7: maelstrom_test_runner::main_for_test [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:247:5 [INFO] [stdout] 8: integration_test::do_cargo_maelstrom_test [INFO] [stdout] at ./tests/integration_test.rs:42:5 [INFO] [stdout] 9: integration_test::failed_test [INFO] [stdout] at ./tests/integration_test.rs:146:20 [INFO] [stdout] 10: integration_test::failed_test::{{closure}} [INFO] [stdout] at ./tests/integration_test.rs:145:17 [INFO] [stdout] 11: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 12: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 13: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:663:18 [INFO] [stdout] 14: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:74 [INFO] [stdout] 15: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 16: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 17: std::panicking::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 18: std::panic::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 19: test::run_test_in_process [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:27 [INFO] [stdout] 20: test::run_test::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:607:43 [INFO] [stdout] 21: test::run_test::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:637:41 [INFO] [stdout] 22: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 23: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 24: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 25: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: std::panicking::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: std::panic::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 29: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 30: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 31: std::sys::thread::unix::Thread::new::thread_start [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 32: [INFO] [stdout] 33: clone [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60a7c62f1c42 - std::backtrace_rs::backtrace::libunwind::trace::h66a2a7c2ae287f78 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x60a7c62f1c42 - std::backtrace_rs::backtrace::trace_unsynchronized::hfc2e0cbc9b584495 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x60a7c62f1c42 - std::sys::backtrace::_print_fmt::h118f0de0547bd6e5 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x60a7c62f1c42 - ::fmt::h4a7ebf3c97b63e54 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x60a7c6304cff - core::fmt::rt::Argument::fmt::h614abe7b62e687bb [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x60a7c6304cff - core::fmt::write::h5e5759cada453e98 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x60a7c62b83c1 - std::io::default_write_fmt::h07c0e0cd2ff3d760 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x60a7c62b83c1 - std::io::Write::write_fmt::he7256dac030cd662 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x60a7c62c5822 - std::sys::backtrace::BacktraceLock::print::haede8464af6f6593 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x60a7c62cb76f - std::panicking::default_hook::{{closure}}::hd1d459f3747276de [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x60a7c62cb601 - std::panicking::default_hook::h4615f5c23d4bd826 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x60a7c579c5ee - as core::ops::function::Fn>::call::h3f49114c7e9679ef [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 12: 0x60a7c579c5ee - test::test_main_with_exit_callback::{{closure}}::h4d67369e3cd340e4 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x60a7c62cbedf - as core::ops::function::Fn>::call::h2af8f746f7568e27 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 14: 0x60a7c62cbedf - std::panicking::panic_with_hook::h290022751dfbc99c [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x60a7c62cbc8a - std::panicking::panic_handler::{{closure}}::h8a82486ef1115454 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x60a7c62c5959 - std::sys::backtrace::__rust_end_short_backtrace::h24c7668dbf64a695 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x60a7c62ab74d - __rustc[c97015d5850a580e]::rust_begin_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x60a7c630ee90 - core::panicking::panic_fmt::h28e12f8802cd0928 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panicking.rs:78:14 [INFO] [stdout] 19: 0x60a7c630e1b6 - core::result::unwrap_failed::hcba38eed78e12398 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x60a7c570819f - core::result::Result::unwrap::hf9e0654247ca46e0 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x60a7c570819f - integration_test::do_cargo_maelstrom_test::h4f91e9a87ed6a9c1 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:97:6 [INFO] [stdout] 22: 0x60a7c570724d - integration_test::failed_test::h8967044ac98d4be3 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:146:20 [INFO] [stdout] 23: 0x60a7c57074a7 - integration_test::failed_test::{{closure}}::h4583fc5d576cdeb3 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:145:17 [INFO] [stdout] 24: 0x60a7c566b2a6 - core::ops::function::FnOnce::call_once::ha92f565416a42fa2 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x60a7c579c43b - core::ops::function::FnOnce::call_once::hdefe93407160c395 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x60a7c579c43b - test::__rust_begin_short_backtrace::hdfcc8fd2fe67da7a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x60a7c57b1ff5 - test::run_test_in_process::{{closure}}::h320bae9b1003112f [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x60a7c57b1ff5 - as core::ops::function::FnOnce<()>>::call_once::h90f8f831719f5411 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x60a7c57b1ff5 - std::panicking::catch_unwind::do_call::h9f251d79dbf7d6ed [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x60a7c57b1ff5 - std::panicking::catch_unwind::h097a5a3f87c04a25 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x60a7c57b1ff5 - std::panic::catch_unwind::h70316c014b05855b [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x60a7c57b1ff5 - test::run_test_in_process::h023ca635764dfe30 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x60a7c57b1ff5 - test::run_test::{{closure}}::h59932d18dfba4366 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x60a7c57887d4 - test::run_test::{{closure}}::ha2e96c73f8625e3a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x60a7c57887d4 - std::sys::backtrace::__rust_begin_short_backtrace::h1b37e5c0fca27c18 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x60a7c578c0fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h8ac0d86b7db5ca42 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x60a7c578c0fa - as core::ops::function::FnOnce<()>>::call_once::h2f0a63b3b36bb8fd [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x60a7c578c0fa - std::panicking::catch_unwind::do_call::h16004b52a84b801e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x60a7c578c0fa - std::panicking::catch_unwind::hd4141c774c700dce [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x60a7c578c0fa - std::panic::catch_unwind::h8a9749a99926eb13 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x60a7c578c0fa - std::thread::Builder::spawn_unchecked_::{{closure}}::habf5065a7fc58dc1 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x60a7c578c0fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h557ae74e20db8c0e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x60a7c62c08ef - as core::ops::function::FnOnce>::call_once::h42e3c3a0d92a01a7 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 44: 0x60a7c62c08ef - std::sys::thread::unix::Thread::new::thread_start::hbfb8ed69a8a2081e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 45: 0x707316332aa4 - [INFO] [stdout] 46: 0x7073163bfa34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- empty_cargo_project stdout ---- [INFO] [stdout] client process: Error: cloning the gen 1 process [INFO] [stdout] client process: [INFO] [stdout] client process: Caused by: [INFO] [stdout] client process: ENOSYS: Function not implemented [INFO] [stdout] client process: [INFO] [stdout] client process: Stack backtrace: [INFO] [stdout] client process: 0: ::ext_context [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/backtrace.rs:27:14 [INFO] [stdout] client process: 1: anyhow::context:: for core::result::Result>::context [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/context.rs:54:37 [INFO] [stdout] client process: 2: maelstrom_util::process::clone_into_pid_and_user_namespace [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-util-0.14.0/src/process.rs:192:42 [INFO] [stdout] client process: 3: maelstrom_client_process::main_for_spawn [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-process-0.14.0/src/lib.rs:73:5 [INFO] [stdout] client process: 4: maelstrom_test_runner::main [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:218:16 [INFO] [stdout] client process: 5: cargo_maelstrom::main [INFO] [stdout] client process: at ./src/main.rs:12:5 [INFO] [stdout] client process: 6: core::ops::function::FnOnce::call_once [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] client process: 7: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] client process: 8: std::rt::lang_start::{{closure}} [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:206:18 [INFO] [stdout] client process: 9: core::ops::function::impls:: for &F>::call_once [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:287:21 [INFO] [stdout] client process: 10: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 11: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 12: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 13: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:175:24 [INFO] [stdout] client process: 14: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 15: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 16: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 17: std::rt::lang_start_internal [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:171:5 [INFO] [stdout] client process: 18: std::rt::lang_start [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:205:5 [INFO] [stdout] client process: 19: main [INFO] [stdout] client process: 20: [INFO] [stdout] client process: 21: __libc_start_main [INFO] [stdout] client process: 22: _start [INFO] [stdout] Sep 29 10:05:44.902 DEBG UI thread joined [INFO] [stdout] [INFO] [stdout] thread 'empty_cargo_project' (93) panicked at tests/integration_test.rs:97:6: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: failed to fill whole buffer [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/backtrace.rs:27:14 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:2177:27 [INFO] [stdout] 2: ::new_client_process [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-0.14.0/src/lib.rs:236:9 [INFO] [stdout] 3: maelstrom_client::Client::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-0.14.0/src/lib.rs:329:68 [INFO] [stdout] 4: maelstrom_test_runner::run_app_once [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:410:18 [INFO] [stdout] 5: maelstrom_test_runner::main_with_ui_thread [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:346:15 [INFO] [stdout] 6: maelstrom_test_runner::main_inner [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:307:18 [INFO] [stdout] 7: maelstrom_test_runner::main_for_test [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:247:5 [INFO] [stdout] 8: integration_test::do_cargo_maelstrom_test [INFO] [stdout] at ./tests/integration_test.rs:42:5 [INFO] [stdout] 9: integration_test::empty_cargo_project [INFO] [stdout] at ./tests/integration_test.rs:104:20 [INFO] [stdout] 10: integration_test::empty_cargo_project::{{closure}} [INFO] [stdout] at ./tests/integration_test.rs:103:25 [INFO] [stdout] 11: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 12: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 13: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:663:18 [INFO] [stdout] 14: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:74 [INFO] [stdout] 15: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 16: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 17: std::panicking::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 18: std::panic::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 19: test::run_test_in_process [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:27 [INFO] [stdout] 20: test::run_test::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:607:43 [INFO] [stdout] 21: test::run_test::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:637:41 [INFO] [stdout] 22: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 23: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 24: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 25: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: std::panicking::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: std::panic::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 29: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 30: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 31: std::sys::thread::unix::Thread::new::thread_start [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 32: [INFO] [stdout] 33: clone [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60a7c62f1c42 - std::backtrace_rs::backtrace::libunwind::trace::h66a2a7c2ae287f78 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x60a7c62f1c42 - std::backtrace_rs::backtrace::trace_unsynchronized::hfc2e0cbc9b584495 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x60a7c62f1c42 - std::sys::backtrace::_print_fmt::h118f0de0547bd6e5 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x60a7c62f1c42 - ::fmt::h4a7ebf3c97b63e54 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x60a7c6304cff - core::fmt::rt::Argument::fmt::h614abe7b62e687bb [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x60a7c6304cff - core::fmt::write::h5e5759cada453e98 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x60a7c62b83c1 - std::io::default_write_fmt::h07c0e0cd2ff3d760 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x60a7c62b83c1 - std::io::Write::write_fmt::he7256dac030cd662 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x60a7c62c5822 - std::sys::backtrace::BacktraceLock::print::haede8464af6f6593 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x60a7c62cb76f - std::panicking::default_hook::{{closure}}::hd1d459f3747276de [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x60a7c62cb601 - std::panicking::default_hook::h4615f5c23d4bd826 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x60a7c579c5ee - as core::ops::function::Fn>::call::h3f49114c7e9679ef [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 12: 0x60a7c579c5ee - test::test_main_with_exit_callback::{{closure}}::h4d67369e3cd340e4 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x60a7c62cbedf - as core::ops::function::Fn>::call::h2af8f746f7568e27 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 14: 0x60a7c62cbedf - std::panicking::panic_with_hook::h290022751dfbc99c [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x60a7c62cbc8a - std::panicking::panic_handler::{{closure}}::h8a82486ef1115454 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x60a7c62c5959 - std::sys::backtrace::__rust_end_short_backtrace::h24c7668dbf64a695 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x60a7c62ab74d - __rustc[c97015d5850a580e]::rust_begin_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x60a7c630ee90 - core::panicking::panic_fmt::h28e12f8802cd0928 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panicking.rs:78:14 [INFO] [stdout] 19: 0x60a7c630e1b6 - core::result::unwrap_failed::hcba38eed78e12398 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x60a7c570819f - core::result::Result::unwrap::hf9e0654247ca46e0 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x60a7c570819f - integration_test::do_cargo_maelstrom_test::h4f91e9a87ed6a9c1 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:97:6 [INFO] [stdout] 22: 0x60a7c57074df - integration_test::empty_cargo_project::h86f19365204b1fd1 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:104:20 [INFO] [stdout] 23: 0x60a7c57075b7 - integration_test::empty_cargo_project::{{closure}}::h3fef861cd93236a3 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:103:25 [INFO] [stdout] 24: 0x60a7c566ac36 - core::ops::function::FnOnce::call_once::h8530d9c503086d1a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x60a7c579c43b - core::ops::function::FnOnce::call_once::hdefe93407160c395 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x60a7c579c43b - test::__rust_begin_short_backtrace::hdfcc8fd2fe67da7a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x60a7c57b1ff5 - test::run_test_in_process::{{closure}}::h320bae9b1003112f [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x60a7c57b1ff5 - as core::ops::function::FnOnce<()>>::call_once::h90f8f831719f5411 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x60a7c57b1ff5 - std::panicking::catch_unwind::do_call::h9f251d79dbf7d6ed [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x60a7c57b1ff5 - std::panicking::catch_unwind::h097a5a3f87c04a25 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x60a7c57b1ff5 - std::panic::catch_unwind::h70316c014b05855b [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x60a7c57b1ff5 - test::run_test_in_process::h023ca635764dfe30 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x60a7c57b1ff5 - test::run_test::{{closure}}::h59932d18dfba4366 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x60a7c57887d4 - test::run_test::{{closure}}::ha2e96c73f8625e3a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x60a7c57887d4 - std::sys::backtrace::__rust_begin_short_backtrace::h1b37e5c0fca27c18 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x60a7c578c0fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h8ac0d86b7db5ca42 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x60a7c578c0fa - as core::ops::function::FnOnce<()>>::call_once::h2f0a63b3b36bb8fd [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x60a7c578c0fa - std::panicking::catch_unwind::do_call::h16004b52a84b801e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x60a7c578c0fa - std::panicking::catch_unwind::hd4141c774c700dce [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x60a7c578c0fa - std::panic::catch_unwind::h8a9749a99926eb13 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x60a7c578c0fa - std::thread::Builder::spawn_unchecked_::{{closure}}::habf5065a7fc58dc1 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x60a7c578c0fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h557ae74e20db8c0e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x60a7c62c08ef - as core::ops::function::FnOnce>::call_once::h42e3c3a0d92a01a7 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 44: 0x60a7c62c08ef - std::sys::thread::unix::Thread::new::thread_start::hbfb8ed69a8a2081e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 45: 0x707316332aa4 - [INFO] [stdout] 46: 0x7073163bfa34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- few_tests stdout ---- [INFO] [stdout] client process: Error: cloning the gen 1 process [INFO] [stdout] client process: [INFO] [stdout] client process: Caused by: [INFO] [stdout] client process: ENOSYS: Function not implemented [INFO] [stdout] client process: [INFO] [stdout] client process: Stack backtrace: [INFO] [stdout] client process: 0: ::ext_context [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/backtrace.rs:27:14 [INFO] [stdout] client process: 1: anyhow::context:: for core::result::Result>::context [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/context.rs:54:37 [INFO] [stdout] client process: 2: maelstrom_util::process::clone_into_pid_and_user_namespace [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-util-0.14.0/src/process.rs:192:42 [INFO] [stdout] client process: 3: maelstrom_client_process::main_for_spawn [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-process-0.14.0/src/lib.rs:73:5 [INFO] [stdout] client process: 4: maelstrom_test_runner::main [INFO] [stdout] client process: at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:218:16 [INFO] [stdout] client process: 5: cargo_maelstrom::main [INFO] [stdout] client process: at ./src/main.rs:12:5 [INFO] [stdout] client process: 6: core::ops::function::FnOnce::call_once [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] client process: 7: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] client process: 8: std::rt::lang_start::{{closure}} [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:206:18 [INFO] [stdout] client process: 9: core::ops::function::impls:: for &F>::call_once [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:287:21 [INFO] [stdout] client process: 10: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 11: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 12: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 13: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:175:24 [INFO] [stdout] client process: 14: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 15: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 16: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 17: std::rt::lang_start_internal [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:171:5 [INFO] [stdout] client process: 18: std::rt::lang_start [INFO] [stdout] client process: at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/rt.rs:205:5 [INFO] [stdout] client process: 19: main [INFO] [stdout] client process: 20: [INFO] [stdout] client process: 21: __libc_start_main [INFO] [stdout] client process: 22: _start [INFO] [stdout] Sep 29 10:05:44.907 DEBG UI thread joined [INFO] [stdout] [INFO] [stdout] thread 'few_tests' (95) panicked at tests/integration_test.rs:97:6: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: failed to fill whole buffer [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.97/src/backtrace.rs:27:14 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:2177:27 [INFO] [stdout] 2: ::new_client_process [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-0.14.0/src/lib.rs:236:9 [INFO] [stdout] 3: maelstrom_client::Client::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-client-0.14.0/src/lib.rs:329:68 [INFO] [stdout] 4: maelstrom_test_runner::run_app_once [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:410:18 [INFO] [stdout] 5: maelstrom_test_runner::main_with_ui_thread [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:346:15 [INFO] [stdout] 6: maelstrom_test_runner::main_inner [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:307:18 [INFO] [stdout] 7: maelstrom_test_runner::main_for_test [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maelstrom-test-runner-0.14.0/src/lib.rs:247:5 [INFO] [stdout] 8: integration_test::do_cargo_maelstrom_test [INFO] [stdout] at ./tests/integration_test.rs:42:5 [INFO] [stdout] 9: integration_test::few_tests [INFO] [stdout] at ./tests/integration_test.rs:115:20 [INFO] [stdout] 10: integration_test::few_tests::{{closure}} [INFO] [stdout] at ./tests/integration_test.rs:114:15 [INFO] [stdout] 11: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 12: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 13: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:663:18 [INFO] [stdout] 14: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:74 [INFO] [stdout] 15: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 16: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 17: std::panicking::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 18: std::panic::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 19: test::run_test_in_process [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:27 [INFO] [stdout] 20: test::run_test::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:607:43 [INFO] [stdout] 21: test::run_test::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:637:41 [INFO] [stdout] 22: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 23: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 24: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 25: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: std::panicking::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: std::panic::catch_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 29: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 30: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 31: std::sys::thread::unix::Thread::new::thread_start [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 32: [INFO] [stdout] 33: clone [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60a7c62f1c42 - std::backtrace_rs::backtrace::libunwind::trace::h66a2a7c2ae287f78 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x60a7c62f1c42 - std::backtrace_rs::backtrace::trace_unsynchronized::hfc2e0cbc9b584495 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x60a7c62f1c42 - std::sys::backtrace::_print_fmt::h118f0de0547bd6e5 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x60a7c62f1c42 - ::fmt::h4a7ebf3c97b63e54 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x60a7c6304cff - core::fmt::rt::Argument::fmt::h614abe7b62e687bb [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x60a7c6304cff - core::fmt::write::h5e5759cada453e98 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x60a7c62b83c1 - std::io::default_write_fmt::h07c0e0cd2ff3d760 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x60a7c62b83c1 - std::io::Write::write_fmt::he7256dac030cd662 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x60a7c62c5822 - std::sys::backtrace::BacktraceLock::print::haede8464af6f6593 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x60a7c62cb76f - std::panicking::default_hook::{{closure}}::hd1d459f3747276de [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x60a7c62cb601 - std::panicking::default_hook::h4615f5c23d4bd826 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x60a7c579c5ee - as core::ops::function::Fn>::call::h3f49114c7e9679ef [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 12: 0x60a7c579c5ee - test::test_main_with_exit_callback::{{closure}}::h4d67369e3cd340e4 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x60a7c62cbedf - as core::ops::function::Fn>::call::h2af8f746f7568e27 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 14: 0x60a7c62cbedf - std::panicking::panic_with_hook::h290022751dfbc99c [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x60a7c62cbc8a - std::panicking::panic_handler::{{closure}}::h8a82486ef1115454 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x60a7c62c5959 - std::sys::backtrace::__rust_end_short_backtrace::h24c7668dbf64a695 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x60a7c62ab74d - __rustc[c97015d5850a580e]::rust_begin_unwind [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x60a7c630ee90 - core::panicking::panic_fmt::h28e12f8802cd0928 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panicking.rs:78:14 [INFO] [stdout] 19: 0x60a7c630e1b6 - core::result::unwrap_failed::hcba38eed78e12398 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x60a7c570819f - core::result::Result::unwrap::hf9e0654247ca46e0 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x60a7c570819f - integration_test::do_cargo_maelstrom_test::h4f91e9a87ed6a9c1 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:97:6 [INFO] [stdout] 22: 0x60a7c57087b2 - integration_test::few_tests::h283f2d48a222d2a5 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:115:20 [INFO] [stdout] 23: 0x60a7c5708a17 - integration_test::few_tests::{{closure}}::hfd1eae1f55c37667 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:114:15 [INFO] [stdout] 24: 0x60a7c566a026 - core::ops::function::FnOnce::call_once::h372b581aaa9ed9e4 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x60a7c579c43b - core::ops::function::FnOnce::call_once::hdefe93407160c395 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x60a7c579c43b - test::__rust_begin_short_backtrace::hdfcc8fd2fe67da7a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x60a7c57b1ff5 - test::run_test_in_process::{{closure}}::h320bae9b1003112f [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x60a7c57b1ff5 - as core::ops::function::FnOnce<()>>::call_once::h90f8f831719f5411 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x60a7c57b1ff5 - std::panicking::catch_unwind::do_call::h9f251d79dbf7d6ed [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x60a7c57b1ff5 - std::panicking::catch_unwind::h097a5a3f87c04a25 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x60a7c57b1ff5 - std::panic::catch_unwind::h70316c014b05855b [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x60a7c57b1ff5 - test::run_test_in_process::h023ca635764dfe30 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x60a7c57b1ff5 - test::run_test::{{closure}}::h59932d18dfba4366 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x60a7c57887d4 - test::run_test::{{closure}}::ha2e96c73f8625e3a [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x60a7c57887d4 - std::sys::backtrace::__rust_begin_short_backtrace::h1b37e5c0fca27c18 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x60a7c578c0fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h8ac0d86b7db5ca42 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x60a7c578c0fa - as core::ops::function::FnOnce<()>>::call_once::h2f0a63b3b36bb8fd [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x60a7c578c0fa - std::panicking::catch_unwind::do_call::h16004b52a84b801e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x60a7c578c0fa - std::panicking::catch_unwind::hd4141c774c700dce [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x60a7c578c0fa - std::panic::catch_unwind::h8a9749a99926eb13 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x60a7c578c0fa - std::thread::Builder::spawn_unchecked_::{{closure}}::habf5065a7fc58dc1 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x60a7c578c0fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h557ae74e20db8c0e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x60a7c62c08ef - as core::ops::function::FnOnce>::call_once::h42e3c3a0d92a01a7 [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 44: 0x60a7c62c08ef - std::sys::thread::unix::Thread::new::thread_start::hbfb8ed69a8a2081e [INFO] [stdout] at /rustc/e9385f9eea0221ef295a188d49d16f8f5189abf1/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 45: 0x707316332aa4 - [INFO] [stdout] 46: 0x7073163bfa34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] empty_cargo_project [INFO] [stdout] failed_test [INFO] [stdout] few_tests [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test integration_test` [INFO] running `Command { std: "docker" "inspect" "1dd669c1edcb6c0d244253cec7e4ad64a809c63b094c0b0c8f13bae046caa659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dd669c1edcb6c0d244253cec7e4ad64a809c63b094c0b0c8f13bae046caa659", kill_on_drop: false }` [INFO] [stdout] 1dd669c1edcb6c0d244253cec7e4ad64a809c63b094c0b0c8f13bae046caa659