[INFO] fetching crate mu_uefi_tpl_mutex 2.0.0...
[INFO] testing mu_uefi_tpl_mutex-2.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mu_uefi_tpl_mutex 2.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate mu_uefi_tpl_mutex 2.0.0
[INFO] finished tweaking crates.io crate mu_uefi_tpl_mutex 2.0.0
[INFO] tweaked toml for crates.io crate mu_uefi_tpl_mutex 2.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mu_uefi_tpl_mutex 2.0.0 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] 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mockall v0.13.1
[INFO] [stderr]   Downloaded anstyle v1.0.13
[INFO] [stderr]   Downloaded mu_uefi_boot_services v2.0.0
[INFO] [stderr]   Downloaded predicates v3.1.3
[INFO] [stderr]   Downloaded mockall_derive v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 918239bade92842abf86b558f8d8b3145fe3c861d184e2dd5555d858a935900c
[INFO] running `Command { std: "docker" "start" "-a" "918239bade92842abf86b558f8d8b3145fe3c861d184e2dd5555d858a935900c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "918239bade92842abf86b558f8d8b3145fe3c861d184e2dd5555d858a935900c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "918239bade92842abf86b558f8d8b3145fe3c861d184e2dd5555d858a935900c", kill_on_drop: false }`
[INFO] [stdout] 918239bade92842abf86b558f8d8b3145fe3c861d184e2dd5555d858a935900c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f30c3ddb342031c3b9a2f9d34bd74246a56b517b7fe087dc79f2d8afd9526ed8
[INFO] running `Command { std: "docker" "start" "-a" "f30c3ddb342031c3b9a2f9d34bd74246a56b517b7fe087dc79f2d8afd9526ed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling r-efi v5.3.0
[INFO] [stderr]    Compiling mu_uefi_boot_services v2.0.0
[INFO] [stderr]    Compiling mu_uefi_tpl_mutex v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "f30c3ddb342031c3b9a2f9d34bd74246a56b517b7fe087dc79f2d8afd9526ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f30c3ddb342031c3b9a2f9d34bd74246a56b517b7fe087dc79f2d8afd9526ed8", kill_on_drop: false }`
[INFO] [stdout] f30c3ddb342031c3b9a2f9d34bd74246a56b517b7fe087dc79f2d8afd9526ed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1a9a53d3d597c1207b2b70d5f51fa04c5f18e02890c8a0883ccbe7b286e7a916
[INFO] running `Command { std: "docker" "start" "-a" "1a9a53d3d597c1207b2b70d5f51fa04c5f18e02890c8a0883ccbe7b286e7a916", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling mockall v0.13.1
[INFO] [stderr]    Compiling mu_uefi_boot_services v2.0.0
[INFO] [stderr]    Compiling mu_uefi_tpl_mutex v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.75s
[INFO] running `Command { std: "docker" "inspect" "1a9a53d3d597c1207b2b70d5f51fa04c5f18e02890c8a0883ccbe7b286e7a916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a9a53d3d597c1207b2b70d5f51fa04c5f18e02890c8a0883ccbe7b286e7a916", kill_on_drop: false }`
[INFO] [stdout] 1a9a53d3d597c1207b2b70d5f51fa04c5f18e02890c8a0883ccbe7b286e7a916
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 872146d7d8a8e2588cbfe1204c6bf41f6ffd9ccddaaff3ab7edce3f0c9648669
[INFO] running `Command { std: "docker" "start" "-a" "872146d7d8a8e2588cbfe1204c6bf41f6ffd9ccddaaff3ab7edce3f0c9648669", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/tpl_mutex.rs (/opt/rustwide/target/debug/deps/tpl_mutex-c87ad214c6697adb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_debug_output_for_tpl_mutex ... ok
[INFO] [stdout] test test::test_display_and_debug_output_for_tpl_mutex_guard ... ok
[INFO] [stdout] test test::test_try_lock ... ok
[INFO] [stdout] test test::test_that_locking_a_locked_mutex_with_lock_fn_should_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tpl_mutex
[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" "872146d7d8a8e2588cbfe1204c6bf41f6ffd9ccddaaff3ab7edce3f0c9648669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "872146d7d8a8e2588cbfe1204c6bf41f6ffd9ccddaaff3ab7edce3f0c9648669", kill_on_drop: false }`
[INFO] [stdout] 872146d7d8a8e2588cbfe1204c6bf41f6ffd9ccddaaff3ab7edce3f0c9648669