[INFO] fetching crate arsene 0.1.1... [INFO] testing arsene-0.1.1 against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-3 [INFO] extracting crate arsene 0.1.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate arsene 0.1.1 on toolchain nightly-2025-01-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arsene 0.1.1 [INFO] finished tweaking crates.io crate arsene 0.1.1 [INFO] tweaked toml for crates.io crate arsene 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate arsene 0.1.1 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" "+nightly-2025-01-18" "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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f78af1839054be005ab487af64ffb363389ba26ac536ea39a36dc8939b77e267 [INFO] running `Command { std: "docker" "start" "-a" "f78af1839054be005ab487af64ffb363389ba26ac536ea39a36dc8939b77e267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f78af1839054be005ab487af64ffb363389ba26ac536ea39a36dc8939b77e267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f78af1839054be005ab487af64ffb363389ba26ac536ea39a36dc8939b77e267", kill_on_drop: false }` [INFO] [stdout] f78af1839054be005ab487af64ffb363389ba26ac536ea39a36dc8939b77e267 [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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f29caf048219f53f3d4b51d4d272923ca16aecf460ad59dc4a64b4fc89cc6e10 [INFO] running `Command { std: "docker" "start" "-a" "f29caf048219f53f3d4b51d4d272923ca16aecf460ad59dc4a64b4fc89cc6e10", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling http-body v1.0.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling anstyle-query v1.0.3 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling http-body-util v0.1.1 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling rustls-pki-types v1.7.0 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling rustls-pemfile v2.1.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling encoding_rs v0.8.34 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling utf8-width v0.1.7 [INFO] [stderr] Compiling html-escape v0.2.13 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling colored v2.1.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling pin-project v1.1.5 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling pwd v1.4.0 [INFO] [stderr] Compiling h2 v0.4.5 [INFO] [stderr] Compiling expanduser v1.2.2 [INFO] [stderr] Compiling clap v4.5.4 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling hyper v1.3.1 [INFO] [stderr] Compiling hyper-util v0.1.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.4 [INFO] [stderr] Compiling arsene v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.82s [INFO] running `Command { std: "docker" "inspect" "f29caf048219f53f3d4b51d4d272923ca16aecf460ad59dc4a64b4fc89cc6e10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f29caf048219f53f3d4b51d4d272923ca16aecf460ad59dc4a64b4fc89cc6e10", kill_on_drop: false }` [INFO] [stdout] f29caf048219f53f3d4b51d4d272923ca16aecf460ad59dc4a64b4fc89cc6e10 [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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5b85aac966716677947c9583cd946df038084a7774fff9f4cb733431d327ab9 [INFO] running `Command { std: "docker" "start" "-a" "b5b85aac966716677947c9583cd946df038084a7774fff9f4cb733431d327ab9", kill_on_drop: false }` [INFO] [stderr] Compiling arsene v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "b5b85aac966716677947c9583cd946df038084a7774fff9f4cb733431d327ab9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5b85aac966716677947c9583cd946df038084a7774fff9f4cb733431d327ab9", kill_on_drop: false }` [INFO] [stdout] b5b85aac966716677947c9583cd946df038084a7774fff9f4cb733431d327ab9 [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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f1288979457df3a3a5e1d486eab3d8539132d0baf2a5de4fcf1d6eb5a4277eeb [INFO] running `Command { std: "docker" "start" "-a" "f1288979457df3a3a5e1d486eab3d8539132d0baf2a5de4fcf1d6eb5a4277eeb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arsene-ec5282b2508487d0) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/arsene-4e50db96b1daa085) [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] Doc-tests arsene [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] running `Command { std: "docker" "inspect" "f1288979457df3a3a5e1d486eab3d8539132d0baf2a5de4fcf1d6eb5a4277eeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1288979457df3a3a5e1d486eab3d8539132d0baf2a5de4fcf1d6eb5a4277eeb", kill_on_drop: false }` [INFO] [stdout] f1288979457df3a3a5e1d486eab3d8539132d0baf2a5de4fcf1d6eb5a4277eeb