[INFO] fetching crate subar 0.1.0... [INFO] testing subar-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate subar 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate subar 0.1.0 [INFO] finished tweaking crates.io crate subar 0.1.0 [INFO] tweaked toml for crates.io crate subar 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate subar 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate subar 0.1.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pin-project-lite v0.2.13 [INFO] [stderr] Downloaded parking_lot_core v0.9.9 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.89 [INFO] [stderr] Downloaded socket2 v0.5.5 [INFO] [stderr] Downloaded quote v1.0.35 [INFO] [stderr] Downloaded getrandom v0.2.12 [INFO] [stderr] Downloaded ahash v0.8.7 [INFO] [stderr] Downloaded tokio-macros v2.2.0 [INFO] [stderr] Downloaded serde_derive v1.0.195 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded js-sys v0.3.66 [INFO] [stderr] Downloaded iana-time-zone v0.1.59 [INFO] [stderr] Downloaded num-traits v0.2.17 [INFO] [stderr] Downloaded anyhow v1.0.79 [INFO] [stderr] Downloaded bumpalo v3.14.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.89 [INFO] [stderr] Downloaded chrono v0.4.31 [INFO] [stderr] Downloaded serde v1.0.195 [INFO] [stderr] Downloaded mio v0.8.10 [INFO] [stderr] Downloaded backtrace v0.3.69 [INFO] [stderr] Downloaded tracing v0.1.40 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.89 [INFO] [stderr] Downloaded zerocopy v0.7.32 [INFO] [stderr] Downloaded serde_json v1.0.111 [INFO] [stderr] Downloaded hermit-abi v0.3.3 [INFO] [stderr] Downloaded tokio v1.35.1 [INFO] [stderr] Downloaded core-foundation-sys v0.8.6 [INFO] [stderr] Downloaded mpd_protocol v1.0.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.89 [INFO] [stderr] Downloaded tracing-core v0.1.32 [INFO] [stderr] Downloaded tracing-attributes v0.1.27 [INFO] [stderr] Downloaded mpd_client v1.3.0 [INFO] [stderr] Downloaded ryu v1.0.16 [INFO] [stderr] Downloaded zerocopy-derive v0.7.32 [INFO] [stderr] Downloaded rustc-demangle v0.1.23 [INFO] [stderr] Downloaded bytes v1.5.0 [INFO] [stderr] Downloaded lock_api v0.4.11 [INFO] [stderr] Downloaded syn v2.0.48 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.89 [INFO] [stderr] Downloaded num_cpus v1.16.0 [INFO] [stderr] Downloaded miniz_oxide v0.7.1 [INFO] [stderr] Downloaded memchr v2.7.1 [INFO] [stderr] Downloaded smallvec v1.11.2 [INFO] [stderr] Downloaded itoa v1.0.10 [INFO] [stderr] Downloaded proc-macro2 v1.0.76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab479dc443cbf09cf803be98fe9e61f7a7aa99a42f37dde985161a2f3cf51faf [INFO] running `Command { std: "docker" "start" "-a" "ab479dc443cbf09cf803be98fe9e61f7a7aa99a42f37dde985161a2f3cf51faf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab479dc443cbf09cf803be98fe9e61f7a7aa99a42f37dde985161a2f3cf51faf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab479dc443cbf09cf803be98fe9e61f7a7aa99a42f37dde985161a2f3cf51faf", kill_on_drop: false }` [INFO] [stdout] ab479dc443cbf09cf803be98fe9e61f7a7aa99a42f37dde985161a2f3cf51faf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 072e8c6aca2e0f257de80bf385cebb06c7a043f474c1de728037912b1de7a92b [INFO] running `Command { std: "docker" "start" "-a" "072e8c6aca2e0f257de80bf385cebb06c7a043f474c1de728037912b1de7a92b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling iana-time-zone v0.1.59 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling chrono v0.4.31 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling mpd_protocol v1.0.2 [INFO] [stderr] Compiling mpd_client v1.3.0 [INFO] [stderr] Compiling subar v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.27s [INFO] running `Command { std: "docker" "inspect" "072e8c6aca2e0f257de80bf385cebb06c7a043f474c1de728037912b1de7a92b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "072e8c6aca2e0f257de80bf385cebb06c7a043f474c1de728037912b1de7a92b", kill_on_drop: false }` [INFO] [stdout] 072e8c6aca2e0f257de80bf385cebb06c7a043f474c1de728037912b1de7a92b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79f9a45aa16adb704e1166eecf1e5be2de4265e3c5623d7487f205b6e2c76504 [INFO] running `Command { std: "docker" "start" "-a" "79f9a45aa16adb704e1166eecf1e5be2de4265e3c5623d7487f205b6e2c76504", kill_on_drop: false }` [INFO] [stderr] Compiling subar v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "79f9a45aa16adb704e1166eecf1e5be2de4265e3c5623d7487f205b6e2c76504", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79f9a45aa16adb704e1166eecf1e5be2de4265e3c5623d7487f205b6e2c76504", kill_on_drop: false }` [INFO] [stdout] 79f9a45aa16adb704e1166eecf1e5be2de4265e3c5623d7487f205b6e2c76504 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1e22429244274e61f6c4cf34f7e0aab6196e844d4bb8437c4259e31bff635fb0 [INFO] running `Command { std: "docker" "start" "-a" "1e22429244274e61f6c4cf34f7e0aab6196e844d4bb8437c4259e31bff635fb0", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/subar-5e998c6fe78b85f5) [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" "1e22429244274e61f6c4cf34f7e0aab6196e844d4bb8437c4259e31bff635fb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e22429244274e61f6c4cf34f7e0aab6196e844d4bb8437c4259e31bff635fb0", kill_on_drop: false }` [INFO] [stdout] 1e22429244274e61f6c4cf34f7e0aab6196e844d4bb8437c4259e31bff635fb0