[INFO] fetching crate syncrs 0.5.0...
[INFO] testing syncrs-0.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate syncrs 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate syncrs 0.5.0
[INFO] finished tweaking crates.io crate syncrs 0.5.0
[INFO] tweaked toml for crates.io crate syncrs 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate syncrs 0.5.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate syncrs 0.5.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f632fb1e592ac7ec8f3614b59bd31a05898878bb9a86b4abb7d1559d9ee481b
[INFO] running `Command { std: "docker" "start" "-a" "3f632fb1e592ac7ec8f3614b59bd31a05898878bb9a86b4abb7d1559d9ee481b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f632fb1e592ac7ec8f3614b59bd31a05898878bb9a86b4abb7d1559d9ee481b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f632fb1e592ac7ec8f3614b59bd31a05898878bb9a86b4abb7d1559d9ee481b", kill_on_drop: false }`
[INFO] [stdout] 3f632fb1e592ac7ec8f3614b59bd31a05898878bb9a86b4abb7d1559d9ee481b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79560597c959df2504feb644861cf3d1eb2ececa3472b7696b2b4e34c146d274
[INFO] running `Command { std: "docker" "start" "-a" "79560597c959df2504feb644861cf3d1eb2ececa3472b7696b2b4e34c146d274", kill_on_drop: false }`
[INFO] [stderr]    Compiling syncrs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "79560597c959df2504feb644861cf3d1eb2ececa3472b7696b2b4e34c146d274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79560597c959df2504feb644861cf3d1eb2ececa3472b7696b2b4e34c146d274", kill_on_drop: false }`
[INFO] [stdout] 79560597c959df2504feb644861cf3d1eb2ececa3472b7696b2b4e34c146d274
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90673461c0e97842cac58ed739e50c8dc38a23cea6b14377c9601e787a71278c
[INFO] running `Command { std: "docker" "start" "-a" "90673461c0e97842cac58ed739e50c8dc38a23cea6b14377c9601e787a71278c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syncrs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "90673461c0e97842cac58ed739e50c8dc38a23cea6b14377c9601e787a71278c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90673461c0e97842cac58ed739e50c8dc38a23cea6b14377c9601e787a71278c", kill_on_drop: false }`
[INFO] [stdout] 90673461c0e97842cac58ed739e50c8dc38a23cea6b14377c9601e787a71278c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad17727096ef661888dec4f1c7c466c95f3b5cc68e17aa44897c2424cdf10c1b
[INFO] running `Command { std: "docker" "start" "-a" "ad17727096ef661888dec4f1c7c466c95f3b5cc68e17aa44897c2424cdf10c1b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/syncrs-860066dcf0087f69)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lazy::test::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests syncrs
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/condvar.rs - condvar (line 23) - compile ... ok
[INFO] [stdout] test src/condvar.rs - condvar (line 86) - compile ... ok
[INFO] [stdout] test src/condvar.rs - condvar::Condvar::wait_while (line 204) - compile ... ok
[INFO] [stdout] test src/condvar.rs - condvar::Condvar::wait (line 168) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 48) - compile ... ok
[INFO] [stdout] test src/lazy.rs - lazy::LazyLock (line 10) ... ok
[INFO] [stdout] test src/lazy.rs - lazy::LazyLock<T,F>::get (line 53) ... ok
[INFO] [stdout] test src/lazy.rs - lazy::LazyLock<T,F>::try_get (line 79) ... ok
[INFO] [stdout] test src/condvar.rs - condvar::Condvar::wait_while (line 220) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/mutex.rs - mutex::Mutex<T>::into_inner (line 118) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::Semaphore (line 6) - compile ... ok
[INFO] [stdout] test src/mutex.rs - mutex::Mutex<T>::lock (line 161) ... ok
[INFO] [stdout] test src/once.rs - once::OnceLock<T>::get (line 91) ... ok
[INFO] [stdout] test src/once.rs - once::OnceLock<T>::get_or_init (line 50) ... ok
[INFO] [stdout] test src/mutex.rs - mutex::Mutex<T>::try_lock (line 138) ... ok
[INFO] [stdout] test src/once.rs - once::OnceLock (line 9) ... ok
[INFO] [stdout] test src/mutex.rs - mutex::Mutex<T>::is_locked (line 190) ... ok
[INFO] [stdout] test src/mutex.rs - mutex::Mutex (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.95s; merged doctests compilation took 0.93s
[INFO] running `Command { std: "docker" "inspect" "ad17727096ef661888dec4f1c7c466c95f3b5cc68e17aa44897c2424cdf10c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad17727096ef661888dec4f1c7c466c95f3b5cc68e17aa44897c2424cdf10c1b", kill_on_drop: false }`
[INFO] [stdout] ad17727096ef661888dec4f1c7c466c95f3b5cc68e17aa44897c2424cdf10c1b