[INFO] fetching crate pin-weak 1.1.0...
[INFO] testing pin-weak-1.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate pin-weak 1.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pin-weak 1.1.0
[INFO] finished tweaking crates.io crate pin-weak 1.1.0
[INFO] tweaked toml for crates.io crate pin-weak 1.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pin-weak 1.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a81b5b6523811829c02147db7a83bf645a6d977bf29b10808a10129e8809cdc3
[INFO] running `Command { std: "docker" "start" "-a" "a81b5b6523811829c02147db7a83bf645a6d977bf29b10808a10129e8809cdc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a81b5b6523811829c02147db7a83bf645a6d977bf29b10808a10129e8809cdc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a81b5b6523811829c02147db7a83bf645a6d977bf29b10808a10129e8809cdc3", kill_on_drop: false }`
[INFO] [stdout] a81b5b6523811829c02147db7a83bf645a6d977bf29b10808a10129e8809cdc3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 388619648f414ed6fdb997b87eb412f46dc457ac4a149eaf1a5cb9ed3519a13a
[INFO] running `Command { std: "docker" "start" "-a" "388619648f414ed6fdb997b87eb412f46dc457ac4a149eaf1a5cb9ed3519a13a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-weak v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "388619648f414ed6fdb997b87eb412f46dc457ac4a149eaf1a5cb9ed3519a13a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "388619648f414ed6fdb997b87eb412f46dc457ac4a149eaf1a5cb9ed3519a13a", kill_on_drop: false }`
[INFO] [stdout] 388619648f414ed6fdb997b87eb412f46dc457ac4a149eaf1a5cb9ed3519a13a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c565c4183a103c7c267f6d9dcfcdfde67fcb5f0547bb5be491d09c9bf41211ed
[INFO] running `Command { std: "docker" "start" "-a" "c565c4183a103c7c267f6d9dcfcdfde67fcb5f0547bb5be491d09c9bf41211ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-weak v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "c565c4183a103c7c267f6d9dcfcdfde67fcb5f0547bb5be491d09c9bf41211ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c565c4183a103c7c267f6d9dcfcdfde67fcb5f0547bb5be491d09c9bf41211ed", kill_on_drop: false }`
[INFO] [stdout] c565c4183a103c7c267f6d9dcfcdfde67fcb5f0547bb5be491d09c9bf41211ed
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baaea20a03865594b500d034255450034192efbbf909ad71e2cc4e6c35e22a87
[INFO] running `Command { std: "docker" "start" "-a" "baaea20a03865594b500d034255450034192efbbf909ad71e2cc4e6c35e22a87", 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/pin_weak-9c3ae5476747e8ea)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests pin_weak
[INFO] [stdout] test rc::test ... ok
[INFO] [stdout] test sync::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "baaea20a03865594b500d034255450034192efbbf909ad71e2cc4e6c35e22a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baaea20a03865594b500d034255450034192efbbf909ad71e2cc4e6c35e22a87", kill_on_drop: false }`
[INFO] [stdout] baaea20a03865594b500d034255450034192efbbf909ad71e2cc4e6c35e22a87