[INFO] fetching crate trimgin 1.0.0...
[INFO] testing trimgin-1.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate trimgin 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate trimgin 1.0.0
[INFO] finished tweaking crates.io crate trimgin 1.0.0
[INFO] tweaked toml for crates.io crate trimgin 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate trimgin 1.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trimgin 1.0.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a99c9fb7f49f101d0dc06829f9385de49e69fe447e936fc6fc2ea78f1956dd9
[INFO] running `Command { std: "docker" "start" "-a" "2a99c9fb7f49f101d0dc06829f9385de49e69fe447e936fc6fc2ea78f1956dd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a99c9fb7f49f101d0dc06829f9385de49e69fe447e936fc6fc2ea78f1956dd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a99c9fb7f49f101d0dc06829f9385de49e69fe447e936fc6fc2ea78f1956dd9", kill_on_drop: false }`
[INFO] [stdout] 2a99c9fb7f49f101d0dc06829f9385de49e69fe447e936fc6fc2ea78f1956dd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b86205532cae1d7c049ce9dd8cc815bc5a1b6cd57185ef3d9c2df387abf99a8
[INFO] running `Command { std: "docker" "start" "-a" "0b86205532cae1d7c049ce9dd8cc815bc5a1b6cd57185ef3d9c2df387abf99a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling trimgin v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "0b86205532cae1d7c049ce9dd8cc815bc5a1b6cd57185ef3d9c2df387abf99a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b86205532cae1d7c049ce9dd8cc815bc5a1b6cd57185ef3d9c2df387abf99a8", kill_on_drop: false }`
[INFO] [stdout] 0b86205532cae1d7c049ce9dd8cc815bc5a1b6cd57185ef3d9c2df387abf99a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07f7de4e2f678fcb90c563221a1df79c23dc48eb24ad61bde3d8dd64e62d766a
[INFO] running `Command { std: "docker" "start" "-a" "07f7de4e2f678fcb90c563221a1df79c23dc48eb24ad61bde3d8dd64e62d766a", kill_on_drop: false }`
[INFO] [stderr]    Compiling trimgin v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "07f7de4e2f678fcb90c563221a1df79c23dc48eb24ad61bde3d8dd64e62d766a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07f7de4e2f678fcb90c563221a1df79c23dc48eb24ad61bde3d8dd64e62d766a", kill_on_drop: false }`
[INFO] [stdout] 07f7de4e2f678fcb90c563221a1df79c23dc48eb24ad61bde3d8dd64e62d766a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44d89306eb1e6d1db342523dcddb9ddee70b5bd3d1a4a422e5c567654eb518d6
[INFO] running `Command { std: "docker" "start" "-a" "44d89306eb1e6d1db342523dcddb9ddee70b5bd3d1a4a422e5c567654eb518d6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/trimgin-aaf546b180a55961)
[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" "44d89306eb1e6d1db342523dcddb9ddee70b5bd3d1a4a422e5c567654eb518d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d89306eb1e6d1db342523dcddb9ddee70b5bd3d1a4a422e5c567654eb518d6", kill_on_drop: false }`
[INFO] [stdout] 44d89306eb1e6d1db342523dcddb9ddee70b5bd3d1a4a422e5c567654eb518d6