[INFO] fetching crate orchestrator_lock 0.2.3...
[INFO] testing orchestrator_lock-0.2.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate orchestrator_lock 0.2.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate orchestrator_lock 0.2.3
[INFO] finished tweaking crates.io crate orchestrator_lock 0.2.3
[INFO] tweaked toml for crates.io crate orchestrator_lock 0.2.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate orchestrator_lock 0.2.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate orchestrator_lock 0.2.3 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded relay_channel v0.1.2
[INFO] [stderr]   Downloaded consume_on_drop v0.1.1
[INFO] [stderr]   Downloaded awaitable-bool v0.1.4
[INFO] [stderr]   Downloaded cc v1.2.23
[INFO] [stderr]   Downloaded generator v0.8.5
[INFO] [stderr]   Downloaded windows v0.61.1
[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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4b164da746c6395658e6e8e9218c51b55a11742fb01dd1747fbdbce2fa030aa
[INFO] running `Command { std: "docker" "start" "-a" "f4b164da746c6395658e6e8e9218c51b55a11742fb01dd1747fbdbce2fa030aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4b164da746c6395658e6e8e9218c51b55a11742fb01dd1747fbdbce2fa030aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b164da746c6395658e6e8e9218c51b55a11742fb01dd1747fbdbce2fa030aa", kill_on_drop: false }`
[INFO] [stdout] f4b164da746c6395658e6e8e9218c51b55a11742fb01dd1747fbdbce2fa030aa
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a8590b55a549a058fb67f89544b48b40cdc92c4f604e66004035e03f801350f
[INFO] running `Command { std: "docker" "start" "-a" "1a8590b55a549a058fb67f89544b48b40cdc92c4f604e66004035e03f801350f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling consume_on_drop v0.1.1
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling derive-where v1.4.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling relay_channel v0.1.2
[INFO] [stderr]    Compiling awaitable-bool v0.1.4
[INFO] [stderr]    Compiling orchestrator_lock v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.18s
[INFO] running `Command { std: "docker" "inspect" "1a8590b55a549a058fb67f89544b48b40cdc92c4f604e66004035e03f801350f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a8590b55a549a058fb67f89544b48b40cdc92c4f604e66004035e03f801350f", kill_on_drop: false }`
[INFO] [stdout] 1a8590b55a549a058fb67f89544b48b40cdc92c4f604e66004035e03f801350f
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a83f0377ba9a5526874b5fde80693736de338a2107a626f24c4c1259cf4593cf
[INFO] running `Command { std: "docker" "start" "-a" "a83f0377ba9a5526874b5fde80693736de338a2107a626f24c4c1259cf4593cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling relay_channel v0.1.2
[INFO] [stderr]    Compiling awaitable-bool v0.1.4
[INFO] [stderr]    Compiling orchestrator_lock v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.69s
[INFO] running `Command { std: "docker" "inspect" "a83f0377ba9a5526874b5fde80693736de338a2107a626f24c4c1259cf4593cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a83f0377ba9a5526874b5fde80693736de338a2107a626f24c4c1259cf4593cf", kill_on_drop: false }`
[INFO] [stdout] a83f0377ba9a5526874b5fde80693736de338a2107a626f24c4c1259cf4593cf
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1207ac6484921c6efd9dfc9bc21620fa876435d6c839a98bbba6ab94b05e9327
[INFO] running `Command { std: "docker" "start" "-a" "1207ac6484921c6efd9dfc9bc21620fa876435d6c839a98bbba6ab94b05e9327", 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/orchestrator_lock-bdd5d3e2af234afd)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test::test_direct_acquisition ... ok
[INFO] [stdout] test test::test_basic_functionality ... ok
[INFO] [stdout] test test::test_granter_dropped ... ok
[INFO] [stdout] test test::test_mutex_guard_into_owned ... ok
[INFO] [stdout] test test::test_orchestrator_dropped ... ok
[INFO] [stdout] test test::test_grant_access_with_dropped_locker ... ok
[INFO] [stdout] test test::test_multiple_lockers ... ok
[INFO] [stdout] test test::test_try_acquire ... ok
[INFO] [stdout] test test::test_concurrent_access_and_modifications ... ok
[INFO] [stderr]    Doc-tests orchestrator_lock
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.00s; merged doctests compilation took 0.92s
[INFO] running `Command { std: "docker" "inspect" "1207ac6484921c6efd9dfc9bc21620fa876435d6c839a98bbba6ab94b05e9327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1207ac6484921c6efd9dfc9bc21620fa876435d6c839a98bbba6ab94b05e9327", kill_on_drop: false }`
[INFO] [stdout] 1207ac6484921c6efd9dfc9bc21620fa876435d6c839a98bbba6ab94b05e9327