[INFO] fetching crate option-lock 0.3.1...
[INFO] testing option-lock-0.3.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate option-lock 0.3.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate option-lock 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate option-lock 0.3.1
[INFO] tweaked toml for crates.io crate option-lock 0.3.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate option-lock 0.3.1 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 option-lock 0.3.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.126
[INFO] [stderr]   Downloaded itoa v0.4.7
[INFO] [stderr]   Downloaded memoffset v0.6.3
[INFO] [stderr]   Downloaded proc-macro2 v1.0.26
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[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] 0f2201f72e760b3cb4df78772d27e85fd9df9549fa1b5e316299f8bd23edd562
[INFO] running `Command { std: "docker" "start" "-a" "0f2201f72e760b3cb4df78772d27e85fd9df9549fa1b5e316299f8bd23edd562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f2201f72e760b3cb4df78772d27e85fd9df9549fa1b5e316299f8bd23edd562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f2201f72e760b3cb4df78772d27e85fd9df9549fa1b5e316299f8bd23edd562", kill_on_drop: false }`
[INFO] [stdout] 0f2201f72e760b3cb4df78772d27e85fd9df9549fa1b5e316299f8bd23edd562
[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] 85f8b30941cae5ec191e9148d86bd5cab4e68a83baa18457827dabfe03332390
[INFO] running `Command { std: "docker" "start" "-a" "85f8b30941cae5ec191e9148d86bd5cab4e68a83baa18457827dabfe03332390", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-lock v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "85f8b30941cae5ec191e9148d86bd5cab4e68a83baa18457827dabfe03332390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f8b30941cae5ec191e9148d86bd5cab4e68a83baa18457827dabfe03332390", kill_on_drop: false }`
[INFO] [stdout] 85f8b30941cae5ec191e9148d86bd5cab4e68a83baa18457827dabfe03332390
[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] 3121cf955dc91418a6824b1e63893d6a5e9c274313c863936def0ace99b576da
[INFO] running `Command { std: "docker" "start" "-a" "3121cf955dc91418a6824b1e63893d6a5e9c274313c863936def0ace99b576da", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-lock v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "3121cf955dc91418a6824b1e63893d6a5e9c274313c863936def0ace99b576da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3121cf955dc91418a6824b1e63893d6a5e9c274313c863936def0ace99b576da", kill_on_drop: false }`
[INFO] [stdout] 3121cf955dc91418a6824b1e63893d6a5e9c274313c863936def0ace99b576da
[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] 15797094a92b500b7734dda7b0ae61352d2bbae75a36ae7f206a17072dd04292
[INFO] running `Command { std: "docker" "start" "-a" "15797094a92b500b7734dda7b0ae61352d2bbae75a36ae7f206a17072dd04292", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/option_lock-dc815b467d77d535)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cover.rs (/opt/rustwide/target/debug/deps/cover-04151e42e52fec90)
[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] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test arc_lock_debug ... ok
[INFO] [stdout] test arc_lock_try_get ... ok
[INFO] [stdout] test arc_lock_drop ... ok
[INFO] [stdout] test once_cell_set_struct_member ... ok
[INFO] [stdout] test option_lock_drop ... ok
[INFO] [stdout] test lazy_static ... ok
[INFO] [stdout] test option_lock_debug ... ok
[INFO] [stdout] test arc_lock_guard ... ok
[INFO] [stdout] test option_lock_take ... ok
[INFO] [stdout] test option_lock_guard ... ok
[INFO] [stdout] test option_lock_try_copy ... ok
[INFO] [stdout] test option_lock_try_get ... ok
[INFO] [stdout] test option_lock_try_clone ... ok
[INFO] [stdout] test owned_replace ... ok
[INFO] [stdout] test owned_take ... ok
[INFO] [stderr]    Doc-tests option_lock
[INFO] [stdout] test once_cell_get_or_init ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15797094a92b500b7734dda7b0ae61352d2bbae75a36ae7f206a17072dd04292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15797094a92b500b7734dda7b0ae61352d2bbae75a36ae7f206a17072dd04292", kill_on_drop: false }`
[INFO] [stdout] 15797094a92b500b7734dda7b0ae61352d2bbae75a36ae7f206a17072dd04292