[INFO] fetching crate cargo-maelstrom 0.14.0... [INFO] testing cargo-maelstrom-0.14.0 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1 [INFO] extracting crate cargo-maelstrom 0.14.0 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo-maelstrom 0.14.0 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00887a6633f90b6d65f5c36364cf15f79dd8a8c17a527946c5ca3d4997ca385c [INFO] running `Command { std: "docker" "start" "-a" "00887a6633f90b6d65f5c36364cf15f79dd8a8c17a527946c5ca3d4997ca385c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00887a6633f90b6d65f5c36364cf15f79dd8a8c17a527946c5ca3d4997ca385c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00887a6633f90b6d65f5c36364cf15f79dd8a8c17a527946c5ca3d4997ca385c", kill_on_drop: false }` [INFO] [stdout] 00887a6633f90b6d65f5c36364cf15f79dd8a8c17a527946c5ca3d4997ca385c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8e910663fcce561e8b9c28bc8fb37a45742bd31e81c05594ab1ad649531ca82 [INFO] running `Command { std: "docker" "start" "-a" "c8e910663fcce561e8b9c28bc8fb37a45742bd31e81c05594ab1ad649531ca82", 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 serde v1.0.219 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling once_cell v1.21.1 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling quote v1.0.40 [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 rustversion v1.0.20 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling linux-raw-sys v0.9.3 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling openssl v0.10.71 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rustix v1.0.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling time-core v0.1.3 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling time-macros v0.2.20 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling azure_core v0.21.0 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling infer v0.2.3 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling proc-macro-utils v0.8.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling dyn-clone v1.0.19 [INFO] [stderr] Compiling collection_literals v1.0.1 [INFO] [stderr] Compiling interpolator v0.5.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling fs-err v3.1.0 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling RustyXML v0.3.0 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling winnow v0.7.4 [INFO] [stderr] Compiling plain v0.2.3 [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 tokio v1.44.1 [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 zerofrom v0.1.6 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerocopy-derive v0.8.23 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling derive-where v1.2.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio-util v0.7.14 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling h2 v0.4.8 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling quote-use-macros v0.7.2 [INFO] [stderr] Compiling serde_qs v0.8.5 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling quote-use v0.7.2 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling quick-xml v0.31.0 [INFO] [stderr] Compiling uuid v1.16.0 [INFO] [stderr] Compiling time v0.3.39 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling attribute-derive-macro v0.6.1 [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 thiserror-impl v2.0.12 [INFO] [stderr] Compiling attribute-derive v0.6.1 [INFO] [stderr] Compiling scroll_derive v0.12.0 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling scroll v0.12.0 [INFO] [stderr] Compiling get-size-derive v0.1.3 [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 derive_more v2.0.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_with_macros v3.12.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling enumset_derive v0.10.0 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Compiling serde_with v3.12.0 [INFO] [stderr] Compiling enum-map v2.7.3 [INFO] [stderr] Compiling maelstrom-linux v0.14.0 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling enumset v1.1.5 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling reqwest v0.12.14 [INFO] [stderr] Compiling get-size v0.1.4 [INFO] [stderr] Compiling goblin v0.9.3 [INFO] [stderr] Compiling nonempty v0.10.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling maelstrom-macro v0.14.0 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling strum v0.27.1 [INFO] [stderr] Compiling clap_builder v4.5.32 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling async-fs v2.1.2 [INFO] [stderr] Compiling azure_storage v0.21.0 [INFO] [stderr] Compiling azure_svc_blobstorage v0.21.0 [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 unicode-width v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling prettyplease v0.2.31 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling lddtree v0.3.7 [INFO] [stderr] Compiling maelstrom-base v0.14.0 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling bytesize-serde v0.2.1 [INFO] [stderr] Compiling globset v0.4.16 [INFO] [stderr] Compiling slog-term v2.9.1 [INFO] [stderr] Compiling clap v4.5.32 [INFO] [stderr] Compiling async-walkdir v2.1.0 [INFO] [stderr] Compiling toml v0.8.20 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling countio v0.2.19 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling azure_storage_blobs v0.21.0 [INFO] [stderr] Compiling tempfile v3.19.0 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.2 [INFO] [stderr] Compiling lru v0.13.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling vte v0.11.1 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling xattr v1.5.0 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling maelstrom-github v0.14.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Compiling prost-build v0.13.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling maelstrom-util v0.14.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling vt100 v0.15.2 [INFO] [stderr] Compiling tokio-tar v0.3.1 [INFO] [stderr] Compiling anyhow_trace v0.1.3 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling protoc-bin-vendored-linux-x86_32 v3.1.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling protoc-bin-vendored-linux-ppcle_64 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-macos-aarch_64 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-win32 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-linux-x86_64 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-linux-aarch_64 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored-macos-x86_64 v3.1.0 [INFO] [stderr] Compiling protoc-bin-vendored v3.1.0 [INFO] [stderr] Compiling flate2 v1.1.0 [INFO] [stderr] Compiling getset v0.1.5 [INFO] [stderr] Compiling tonic-build v0.12.3 [INFO] [stderr] Compiling versions v6.3.2 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling netlink-packet-utils v0.5.2 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling page_size v0.6.0 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling maelstrom-client-base v0.14.0 [INFO] [stderr] Compiling maelstrom-fuse v0.14.0 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling netlink-packet-core v0.7.0 [INFO] [stderr] Compiling oci-spec v0.7.1 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling async-compression v0.4.21 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling hyper-timeout v0.5.2 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling num-derive v0.4.2 [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 netlink-packet-route v0.17.1 [INFO] [stderr] Compiling maelstrom-layer-fs v0.14.0 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling maelstrom-worker-child v0.14.0 [INFO] [stderr] Compiling tuple v0.5.2 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling std-semaphore v0.1.0 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling maelstrom-worker v0.14.0 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling tonic v0.12.3 [INFO] [stderr] Compiling bracoxide v0.1.5 [INFO] [stderr] Compiling cassowary v0.3.0 [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 ratatui v0.29.0 [INFO] [stderr] Compiling maelstrom-container v0.14.0 [INFO] [stderr] Compiling unicode-truncate v2.0.0 [INFO] [stderr] Compiling notify v8.0.0 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling cargo_metadata v0.19.2 [INFO] [stderr] Compiling tui-term v0.2.0 [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 31s [INFO] running `Command { std: "docker" "inspect" "c8e910663fcce561e8b9c28bc8fb37a45742bd31e81c05594ab1ad649531ca82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8e910663fcce561e8b9c28bc8fb37a45742bd31e81c05594ab1ad649531ca82", kill_on_drop: false }` [INFO] [stdout] c8e910663fcce561e8b9c28bc8fb37a45742bd31e81c05594ab1ad649531ca82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bf4038a1cd9e0ae8ac99c7de96c93093b50f8d3ac4432daac77694ebc5748dc [INFO] running `Command { std: "docker" "start" "-a" "6bf4038a1cd9e0ae8ac99c7de96c93093b50f8d3ac4432daac77694ebc5748dc", 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 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 27.53s [INFO] running `Command { std: "docker" "inspect" "6bf4038a1cd9e0ae8ac99c7de96c93093b50f8d3ac4432daac77694ebc5748dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bf4038a1cd9e0ae8ac99c7de96c93093b50f8d3ac4432daac77694ebc5748dc", kill_on_drop: false }` [INFO] [stdout] 6bf4038a1cd9e0ae8ac99c7de96c93093b50f8d3ac4432daac77694ebc5748dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ab87e642f69b38d9b0c0e6c8e79d98dacae9cbc4ac304c4659ed4f7da09e202c [INFO] running `Command { std: "docker" "start" "-a" "ab87e642f69b38d9b0c0e6c8e79d98dacae9cbc4ac304c4659ed4f7da09e202c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [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::feature_selection_options_iter_default ... ok [INFO] [stdout] test cargo::tests::feature_selection_options_iter_all_features ... ok [INFO] [stdout] test cargo::tests::feature_selection_options_iter_features ... 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::manifest_options_iter_all ... ok [INFO] [stdout] test cargo::tests::compilation_options_iter_all ... ok [INFO] [stdout] test cargo::tests::feature_selection_options_iter_all ... ok [INFO] [stdout] test cargo::tests::compilation_options_iter_target ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_default ... ok [INFO] [stdout] test cargo::tests::compilation_options_iter_profile ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_locked ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_manifest_path ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_offline ... ok [INFO] [stdout] test cargo::tests::manifest_options_iter_frozen ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_integration_test_after_required_binary ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_unknown_package_ignored ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_test_binaries_immediately_forwarded ... 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_multiple_integration_tests_between_required_binaries ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_integration_test_between_required_binaries ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_equals ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_contains ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_ends_with ... ok [INFO] [stdout] test cargo::tests::test_artifact_stream_unknown_binary_errors ... ok [INFO] [stdout] test pattern::interpreter::and_or_not_diff_expressions ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_matches ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_globs ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_example ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_benchmark ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_binary ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_starts_with ... ok [INFO] [stdout] test pattern::interpreter::and_or_not_diff_maybe_expressions ... ok [INFO] [stdout] test pattern::parser::matcher_parameter_test ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_test ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_name ... ok [INFO] [stdout] test pattern::interpreter::simple_expression_compound_selector_packge ... ok [INFO] [stdout] test pattern::parser::regex_parser_test ... ok [INFO] [stdout] test pattern::parser::matcher_prefixes ... ok [INFO] [stdout] test pattern::parser::pattern_longer_boolean_expr ... 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_bad_kind ... ok [INFO] [stdout] test tests::cargo_artifact_key_from_str_empty_string ... ok [INFO] [stdout] test tests::cargo_artifact_key_from_str_good ... 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_simple_selector ... ok [INFO] [stdout] test tests::remove_fixture_output_confusing_trailer ... ok [INFO] [stdout] test pattern::parser::pattern_simple_boolean_expr ... 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::simple_expr_prefix ... ok [INFO] [stdout] test pattern::parser::pattern_complicated_boolean_expr ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [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 empty_cargo_project ... FAILED [INFO] [stdout] test failed_test ... FAILED [INFO] [stdout] test few_tests ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] client process: 7: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] client process: 8: std::rt::lang_start::{{closure}} [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:290:21 [INFO] [stdout] client process: 10: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 11: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 12: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 13: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:175:24 [INFO] [stdout] client process: 14: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 15: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 16: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 17: std::rt::lang_start_internal [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:171:5 [INFO] [stdout] client process: 18: std::rt::lang_start [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/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 03 02:51:00.097 DEBG UI thread joined [INFO] [stdout] [INFO] [stdout] thread 'empty_cargo_project' (85) 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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:2174:27 [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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 12: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 13: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:663:18 [INFO] [stdout] 14: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:74 [INFO] [stdout] 15: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 16: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 17: std::panicking::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 18: std::panic::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 19: test::run_test_in_process [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:27 [INFO] [stdout] 20: test::run_test::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:607:43 [INFO] [stdout] 21: test::run_test::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:637:41 [INFO] [stdout] 22: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 23: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 24: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 25: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: std::panicking::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: std::panic::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 29: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 30: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 31: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 32: [INFO] [stdout] 33: clone [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x602cca958802 - std::backtrace_rs::backtrace::libunwind::trace::h4b3f5960ed1c0917 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x602cca958802 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f16383c47f8bd04 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x602cca958802 - std::sys::backtrace::_print_fmt::h698d661724c270ea [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x602cca958802 - ::fmt::h1c8375013274064c [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x602cca96b7bf - core::fmt::rt::Argument::fmt::h9232377a772d3f8c [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x602cca96b7bf - core::fmt::write::h6dc9e168423d9633 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x602cca91fdf3 - std::io::default_write_fmt::hec53a38f10739f86 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x602cca91fdf3 - std::io::Write::write_fmt::hf5089d8bbbe5aaa6 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x602cca92cf42 - std::sys::backtrace::BacktraceLock::print::hf83c3d8cbd01f904 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x602cca932d1f - std::panicking::default_hook::{{closure}}::h3d4c49adc0898362 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x602cca932bb1 - std::panicking::default_hook::hccea28f2487e7471 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x602cc9e38e9e - as core::ops::function::Fn>::call::h06e1b96f84d5792f [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x602cc9e38e9e - test::test_main_with_exit_callback::{{closure}}::hf6db6d7b1242fcd4 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x602cca93346e - as core::ops::function::Fn>::call::hfeb094aff1e6591e [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x602cca93346e - std::panicking::panic_with_hook::h694b8196629eb5e1 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x602cca93318a - std::panicking::panic_handler::{{closure}}::h0d99dd765f7e6554 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x602cca92d089 - std::sys::backtrace::__rust_end_short_backtrace::h8b43cbde72f7d592 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x602cca912fdd - __rustc[d1dec8fc82f9a585]::rust_begin_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x602cca975940 - core::panicking::panic_fmt::h315eeb0e4d90fcdc [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x602cca974c76 - core::result::unwrap_failed::h3188dfca3824df71 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:1852:5 [INFO] [stdout] 20: 0x602cc9d06f1f - core::result::Result::unwrap::h02fc5adbbd37aad9 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:1223:23 [INFO] [stdout] 21: 0x602cc9d06f1f - integration_test::do_cargo_maelstrom_test::h1d8278b3135f089c [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:97:6 [INFO] [stdout] 22: 0x602cc9d0625f - integration_test::empty_cargo_project::hce254e945b3bdb76 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:104:20 [INFO] [stdout] 23: 0x602cc9d06337 - integration_test::empty_cargo_project::{{closure}}::h74cbb12d6c775691 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:103:25 [INFO] [stdout] 24: 0x602cc9e036e6 - core::ops::function::FnOnce::call_once::h3ab6dab26e886181 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x602cc9e38d0b - core::ops::function::FnOnce::call_once::h5852f0076c8c0d8d [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x602cc9e38d0b - test::__rust_begin_short_backtrace::hc8457233131a06d0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x602cc9e4e765 - test::run_test_in_process::{{closure}}::ha3eda53784ae2639 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x602cc9e4e765 - as core::ops::function::FnOnce<()>>::call_once::hbd60f847cd185bc6 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 29: 0x602cc9e4e765 - std::panicking::catch_unwind::do_call::h11c1623aed953668 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x602cc9e4e765 - std::panicking::catch_unwind::hf8551f73b52d8ed0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x602cc9e4e765 - std::panic::catch_unwind::h66ff870d847fc7cf [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x602cc9e4e765 - test::run_test_in_process::h808a5fa5cb24efde [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x602cc9e4e765 - test::run_test::{{closure}}::hcf5782fef76f68bf [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x602cc9e25134 - test::run_test::{{closure}}::h59bb1f8f7167fee7 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x602cc9e25134 - std::sys::backtrace::__rust_begin_short_backtrace::h073f551083d60480 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x602cc9e28a1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9d6eff1e4da9d0f2 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x602cc9e28a1a - as core::ops::function::FnOnce<()>>::call_once::he37f75191b40d4b0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 38: 0x602cc9e28a1a - std::panicking::catch_unwind::do_call::h339b26991b458079 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x602cc9e28a1a - std::panicking::catch_unwind::h2e5906b8a84cca89 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x602cc9e28a1a - std::panic::catch_unwind::h3fea03a95c906d68 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x602cc9e28a1a - std::thread::Builder::spawn_unchecked_::{{closure}}::hab1ac593ae8241c8 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x602cc9e28a1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb46ae6da79faf2c5 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 43: 0x602cca926dcf - as core::ops::function::FnOnce>::call_once::h317217a5c86437d1 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 44: 0x602cca926dcf - std::sys::pal::unix::thread::Thread::new::thread_start::h9b0e1220f8cf5182 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 45: 0x7e35596baaa4 - [INFO] [stdout] 46: 0x7e3559747a34 - clone [INFO] [stdout] 47: 0x0 - [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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] client process: 7: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] client process: 8: std::rt::lang_start::{{closure}} [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:290:21 [INFO] [stdout] client process: 10: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 11: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 12: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 13: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:175:24 [INFO] [stdout] client process: 14: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 15: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 16: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 17: std::rt::lang_start_internal [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:171:5 [INFO] [stdout] client process: 18: std::rt::lang_start [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/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 03 02:51:00.096 DEBG UI thread joined [INFO] [stdout] [INFO] [stdout] thread 'failed_test' (86) 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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:2174:27 [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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 12: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 13: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:663:18 [INFO] [stdout] 14: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:74 [INFO] [stdout] 15: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 16: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 17: std::panicking::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 18: std::panic::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 19: test::run_test_in_process [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:27 [INFO] [stdout] 20: test::run_test::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:607:43 [INFO] [stdout] 21: test::run_test::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:637:41 [INFO] [stdout] 22: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 23: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 24: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 25: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: std::panicking::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: std::panic::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 29: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 30: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 31: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 32: [INFO] [stdout] 33: clone [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x602cca958802 - std::backtrace_rs::backtrace::libunwind::trace::h4b3f5960ed1c0917 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x602cca958802 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f16383c47f8bd04 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x602cca958802 - std::sys::backtrace::_print_fmt::h698d661724c270ea [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x602cca958802 - ::fmt::h1c8375013274064c [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x602cca96b7bf - core::fmt::rt::Argument::fmt::h9232377a772d3f8c [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x602cca96b7bf - core::fmt::write::h6dc9e168423d9633 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x602cca91fdf3 - std::io::default_write_fmt::hec53a38f10739f86 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x602cca91fdf3 - std::io::Write::write_fmt::hf5089d8bbbe5aaa6 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x602cca92cf42 - std::sys::backtrace::BacktraceLock::print::hf83c3d8cbd01f904 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x602cca932d1f - std::panicking::default_hook::{{closure}}::h3d4c49adc0898362 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x602cca932bb1 - std::panicking::default_hook::hccea28f2487e7471 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x602cc9e38e9e - as core::ops::function::Fn>::call::h06e1b96f84d5792f [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x602cc9e38e9e - test::test_main_with_exit_callback::{{closure}}::hf6db6d7b1242fcd4 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x602cca93346e - as core::ops::function::Fn>::call::hfeb094aff1e6591e [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x602cca93346e - std::panicking::panic_with_hook::h694b8196629eb5e1 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x602cca93318a - std::panicking::panic_handler::{{closure}}::h0d99dd765f7e6554 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x602cca92d089 - std::sys::backtrace::__rust_end_short_backtrace::h8b43cbde72f7d592 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x602cca912fdd - __rustc[d1dec8fc82f9a585]::rust_begin_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x602cca975940 - core::panicking::panic_fmt::h315eeb0e4d90fcdc [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x602cca974c76 - core::result::unwrap_failed::h3188dfca3824df71 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:1852:5 [INFO] [stdout] 20: 0x602cc9d06f1f - core::result::Result::unwrap::h02fc5adbbd37aad9 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:1223:23 [INFO] [stdout] 21: 0x602cc9d06f1f - integration_test::do_cargo_maelstrom_test::h1d8278b3135f089c [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:97:6 [INFO] [stdout] 22: 0x602cc9d05fdd - integration_test::failed_test::hf7b758476fc6fea5 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:146:20 [INFO] [stdout] 23: 0x602cc9d06227 - integration_test::failed_test::{{closure}}::h5553a320af2b4c5c [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:145:17 [INFO] [stdout] 24: 0x602cc9e05006 - core::ops::function::FnOnce::call_once::hd00c062ed9ac35ae [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x602cc9e38d0b - core::ops::function::FnOnce::call_once::h5852f0076c8c0d8d [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x602cc9e38d0b - test::__rust_begin_short_backtrace::hc8457233131a06d0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x602cc9e4e765 - test::run_test_in_process::{{closure}}::ha3eda53784ae2639 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x602cc9e4e765 - as core::ops::function::FnOnce<()>>::call_once::hbd60f847cd185bc6 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 29: 0x602cc9e4e765 - std::panicking::catch_unwind::do_call::h11c1623aed953668 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x602cc9e4e765 - std::panicking::catch_unwind::hf8551f73b52d8ed0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x602cc9e4e765 - std::panic::catch_unwind::h66ff870d847fc7cf [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x602cc9e4e765 - test::run_test_in_process::h808a5fa5cb24efde [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x602cc9e4e765 - test::run_test::{{closure}}::hcf5782fef76f68bf [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x602cc9e25134 - test::run_test::{{closure}}::h59bb1f8f7167fee7 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x602cc9e25134 - std::sys::backtrace::__rust_begin_short_backtrace::h073f551083d60480 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x602cc9e28a1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9d6eff1e4da9d0f2 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x602cc9e28a1a - as core::ops::function::FnOnce<()>>::call_once::he37f75191b40d4b0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 38: 0x602cc9e28a1a - std::panicking::catch_unwind::do_call::h339b26991b458079 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x602cc9e28a1a - std::panicking::catch_unwind::h2e5906b8a84cca89 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x602cc9e28a1a - std::panic::catch_unwind::h3fea03a95c906d68 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x602cc9e28a1a - std::thread::Builder::spawn_unchecked_::{{closure}}::hab1ac593ae8241c8 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x602cc9e28a1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb46ae6da79faf2c5 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 43: 0x602cca926dcf - as core::ops::function::FnOnce>::call_once::h317217a5c86437d1 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 44: 0x602cca926dcf - std::sys::pal::unix::thread::Thread::new::thread_start::h9b0e1220f8cf5182 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 45: 0x7e35596baaa4 - [INFO] [stdout] 46: 0x7e3559747a34 - 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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] client process: 7: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] client process: 8: std::rt::lang_start::{{closure}} [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:290:21 [INFO] [stdout] client process: 10: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 11: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 12: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 13: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:175:24 [INFO] [stdout] client process: 14: std::panicking::catch_unwind::do_call [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] client process: 15: std::panicking::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] client process: 16: std::panic::catch_unwind [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] client process: 17: std::rt::lang_start_internal [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:171:5 [INFO] [stdout] client process: 18: std::rt::lang_start [INFO] [stdout] client process: at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/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 03 02:51:00.210 DEBG UI thread joined [INFO] [stdout] [INFO] [stdout] thread 'few_tests' (87) 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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:2174:27 [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/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 12: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 13: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:663:18 [INFO] [stdout] 14: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:74 [INFO] [stdout] 15: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 16: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 17: std::panicking::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 18: std::panic::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 19: test::run_test_in_process [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:27 [INFO] [stdout] 20: test::run_test::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:607:43 [INFO] [stdout] 21: test::run_test::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:637:41 [INFO] [stdout] 22: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 23: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 24: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 25: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: std::panicking::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: std::panic::catch_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 29: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 30: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 31: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 32: [INFO] [stdout] 33: clone [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x602cca958802 - std::backtrace_rs::backtrace::libunwind::trace::h4b3f5960ed1c0917 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x602cca958802 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f16383c47f8bd04 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x602cca958802 - std::sys::backtrace::_print_fmt::h698d661724c270ea [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x602cca958802 - ::fmt::h1c8375013274064c [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x602cca96b7bf - core::fmt::rt::Argument::fmt::h9232377a772d3f8c [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x602cca96b7bf - core::fmt::write::h6dc9e168423d9633 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x602cca91fdf3 - std::io::default_write_fmt::hec53a38f10739f86 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x602cca91fdf3 - std::io::Write::write_fmt::hf5089d8bbbe5aaa6 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x602cca92cf42 - std::sys::backtrace::BacktraceLock::print::hf83c3d8cbd01f904 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x602cca932d1f - std::panicking::default_hook::{{closure}}::h3d4c49adc0898362 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x602cca932bb1 - std::panicking::default_hook::hccea28f2487e7471 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x602cc9e38e9e - as core::ops::function::Fn>::call::h06e1b96f84d5792f [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x602cc9e38e9e - test::test_main_with_exit_callback::{{closure}}::hf6db6d7b1242fcd4 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x602cca93346e - as core::ops::function::Fn>::call::hfeb094aff1e6591e [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x602cca93346e - std::panicking::panic_with_hook::h694b8196629eb5e1 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x602cca93318a - std::panicking::panic_handler::{{closure}}::h0d99dd765f7e6554 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x602cca92d089 - std::sys::backtrace::__rust_end_short_backtrace::h8b43cbde72f7d592 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x602cca912fdd - __rustc[d1dec8fc82f9a585]::rust_begin_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x602cca975940 - core::panicking::panic_fmt::h315eeb0e4d90fcdc [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x602cca974c76 - core::result::unwrap_failed::h3188dfca3824df71 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:1852:5 [INFO] [stdout] 20: 0x602cc9d06f1f - core::result::Result::unwrap::h02fc5adbbd37aad9 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:1223:23 [INFO] [stdout] 21: 0x602cc9d06f1f - integration_test::do_cargo_maelstrom_test::h1d8278b3135f089c [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:97:6 [INFO] [stdout] 22: 0x602cc9d07532 - integration_test::few_tests::hef948f43aa2b198f [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:115:20 [INFO] [stdout] 23: 0x602cc9d07797 - integration_test::few_tests::{{closure}}::h582285da0945f79e [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:114:15 [INFO] [stdout] 24: 0x602cc9e04af6 - core::ops::function::FnOnce::call_once::haf3cf046720b814d [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x602cc9e38d0b - core::ops::function::FnOnce::call_once::h5852f0076c8c0d8d [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x602cc9e38d0b - test::__rust_begin_short_backtrace::hc8457233131a06d0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x602cc9e4e765 - test::run_test_in_process::{{closure}}::ha3eda53784ae2639 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x602cc9e4e765 - as core::ops::function::FnOnce<()>>::call_once::hbd60f847cd185bc6 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 29: 0x602cc9e4e765 - std::panicking::catch_unwind::do_call::h11c1623aed953668 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x602cc9e4e765 - std::panicking::catch_unwind::hf8551f73b52d8ed0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x602cc9e4e765 - std::panic::catch_unwind::h66ff870d847fc7cf [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x602cc9e4e765 - test::run_test_in_process::h808a5fa5cb24efde [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x602cc9e4e765 - test::run_test::{{closure}}::hcf5782fef76f68bf [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x602cc9e25134 - test::run_test::{{closure}}::h59bb1f8f7167fee7 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x602cc9e25134 - std::sys::backtrace::__rust_begin_short_backtrace::h073f551083d60480 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x602cc9e28a1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9d6eff1e4da9d0f2 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x602cc9e28a1a - as core::ops::function::FnOnce<()>>::call_once::he37f75191b40d4b0 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 38: 0x602cc9e28a1a - std::panicking::catch_unwind::do_call::h339b26991b458079 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x602cc9e28a1a - std::panicking::catch_unwind::h2e5906b8a84cca89 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x602cc9e28a1a - std::panic::catch_unwind::h3fea03a95c906d68 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x602cc9e28a1a - std::thread::Builder::spawn_unchecked_::{{closure}}::hab1ac593ae8241c8 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x602cc9e28a1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb46ae6da79faf2c5 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 43: 0x602cca926dcf - as core::ops::function::FnOnce>::call_once::h317217a5c86437d1 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 44: 0x602cca926dcf - std::sys::pal::unix::thread::Thread::new::thread_start::h9b0e1220f8cf5182 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 45: 0x7e35596baaa4 - [INFO] [stdout] 46: 0x7e3559747a34 - 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 0.53s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test integration_test` [INFO] running `Command { std: "docker" "inspect" "ab87e642f69b38d9b0c0e6c8e79d98dacae9cbc4ac304c4659ed4f7da09e202c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab87e642f69b38d9b0c0e6c8e79d98dacae9cbc4ac304c4659ed4f7da09e202c", kill_on_drop: false }` [INFO] [stdout] ab87e642f69b38d9b0c0e6c8e79d98dacae9cbc4ac304c4659ed4f7da09e202c