[INFO] fetching crate mini-scopeguard 1.0.0...
[INFO] testing mini-scopeguard-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mini-scopeguard 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate mini-scopeguard 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mini-scopeguard 1.0.0
[INFO] tweaked toml for crates.io crate mini-scopeguard 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mini-scopeguard 1.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b022eb304b60b8c3a1ea471140196a74c5596d03388b2cfc6639fe901beec99b
[INFO] running `Command { std: "docker" "start" "-a" "b022eb304b60b8c3a1ea471140196a74c5596d03388b2cfc6639fe901beec99b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b022eb304b60b8c3a1ea471140196a74c5596d03388b2cfc6639fe901beec99b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b022eb304b60b8c3a1ea471140196a74c5596d03388b2cfc6639fe901beec99b", kill_on_drop: false }`
[INFO] [stdout] b022eb304b60b8c3a1ea471140196a74c5596d03388b2cfc6639fe901beec99b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caed15ee5d732d4c1781423b2f82b88bf5ccfbd32bd66be9252c914d2e0c7998
[INFO] running `Command { std: "docker" "start" "-a" "caed15ee5d732d4c1781423b2f82b88bf5ccfbd32bd66be9252c914d2e0c7998", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-scopeguard v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "caed15ee5d732d4c1781423b2f82b88bf5ccfbd32bd66be9252c914d2e0c7998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caed15ee5d732d4c1781423b2f82b88bf5ccfbd32bd66be9252c914d2e0c7998", kill_on_drop: false }`
[INFO] [stdout] caed15ee5d732d4c1781423b2f82b88bf5ccfbd32bd66be9252c914d2e0c7998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 854f2a0f107ea8e58b3356997ed195689b89308c93eaa9b7818509f9d1a6e1bf
[INFO] running `Command { std: "docker" "start" "-a" "854f2a0f107ea8e58b3356997ed195689b89308c93eaa9b7818509f9d1a6e1bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-scopeguard v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "854f2a0f107ea8e58b3356997ed195689b89308c93eaa9b7818509f9d1a6e1bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854f2a0f107ea8e58b3356997ed195689b89308c93eaa9b7818509f9d1a6e1bf", kill_on_drop: false }`
[INFO] [stdout] 854f2a0f107ea8e58b3356997ed195689b89308c93eaa9b7818509f9d1a6e1bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc85bc1b70e23c377bb9ea2a0e4eb9250e2f9dcd091efe6fa8cbdbd38b1ba686
[INFO] running `Command { std: "docker" "start" "-a" "cc85bc1b70e23c377bb9ea2a0e4eb9250e2f9dcd091efe6fa8cbdbd38b1ba686", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_scopeguard-a02af27a83a30917)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_into_inner ... ok
[INFO] [stdout] test tests::test_only_dropped_by_closure_when_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-3edee2c594f361f7)
[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 mini_scopeguard
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Guard (line 41) ... ok
[INFO] [stdout] test src/lib.rs - Guard<T,F>::new (line 73) ... ok
[INFO] [stdout] test src/lib.rs - Guard<T,F>::into_inner (line 94) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc85bc1b70e23c377bb9ea2a0e4eb9250e2f9dcd091efe6fa8cbdbd38b1ba686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc85bc1b70e23c377bb9ea2a0e4eb9250e2f9dcd091efe6fa8cbdbd38b1ba686", kill_on_drop: false }`
[INFO] [stdout] cc85bc1b70e23c377bb9ea2a0e4eb9250e2f9dcd091efe6fa8cbdbd38b1ba686