[INFO] cloning repository https://github.com/minus3theta/oreilly-concurrent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/minus3theta/oreilly-concurrent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminus3theta%2Foreilly-concurrent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminus3theta%2Foreilly-concurrent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c01778efe0ed25740abb77118540d29165f3d02
[INFO] testing minus3theta/oreilly-concurrent against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminus3theta%2Foreilly-concurrent" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/minus3theta/oreilly-concurrent on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/minus3theta/oreilly-concurrent
[INFO] finished tweaking git repo https://github.com/minus3theta/oreilly-concurrent
[INFO] tweaked toml for git repo https://github.com/minus3theta/oreilly-concurrent written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/minus3theta/oreilly-concurrent already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2113a42fbffc14a9f4fcf9487c953559c49954816de2decb2883eed9181a5cdc
[INFO] running `Command { std: "docker" "start" "-a" "2113a42fbffc14a9f4fcf9487c953559c49954816de2decb2883eed9181a5cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2113a42fbffc14a9f4fcf9487c953559c49954816de2decb2883eed9181a5cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2113a42fbffc14a9f4fcf9487c953559c49954816de2decb2883eed9181a5cdc", kill_on_drop: false }`
[INFO] [stdout] 2113a42fbffc14a9f4fcf9487c953559c49954816de2decb2883eed9181a5cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 934a521f28a24936da536d7aab83da5e1894ee4b1ecfa03bb024595b37533ad6
[INFO] running `Command { std: "docker" "start" "-a" "934a521f28a24936da536d7aab83da5e1894ee4b1ecfa03bb024595b37533ad6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling signal-hook v0.3.10
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling nix v0.22.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling oreilly-concurrent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.45s
[INFO] running `Command { std: "docker" "inspect" "934a521f28a24936da536d7aab83da5e1894ee4b1ecfa03bb024595b37533ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934a521f28a24936da536d7aab83da5e1894ee4b1ecfa03bb024595b37533ad6", kill_on_drop: false }`
[INFO] [stdout] 934a521f28a24936da536d7aab83da5e1894ee4b1ecfa03bb024595b37533ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33555ddbfa16a6003c8745c5580b410b080ef209583f4b404474eae9d48ccd30
[INFO] running `Command { std: "docker" "start" "-a" "33555ddbfa16a6003c8745c5580b410b080ef209583f4b404474eae9d48ccd30", kill_on_drop: false }`
[INFO] [stderr]    Compiling oreilly-concurrent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/oreilly_concurrent-bc02893051e9f72d)
[INFO] [stderr]   Executable unittests src/bin/c3_barrier.rs (/opt/rustwide/target/debug/deps/c3_barrier-dfb60abbb42555d2)
[INFO] [stderr]   Executable unittests src/bin/c3_channel.rs (/opt/rustwide/target/debug/deps/c3_channel-3791687cf9bad58d)
[INFO] [stderr]   Executable unittests src/bin/c3_condvar.rs (/opt/rustwide/target/debug/deps/c3_condvar-52d8bd8c28b5a058)
[INFO] [stderr]   Executable unittests src/bin/c3_mutex.rs (/opt/rustwide/target/debug/deps/c3_mutex-39114778c95d5df5)
[INFO] [stderr]   Executable unittests src/bin/c3_rwlock.rs (/opt/rustwide/target/debug/deps/c3_rwlock-fa46351276fd3152)
[INFO] [stderr]   Executable unittests src/bin/c3_semaphore.rs (/opt/rustwide/target/debug/deps/c3_semaphore-33682145f8fa37ef)
[INFO] [stderr]   Executable unittests src/bin/c4_banker.rs (/opt/rustwide/target/debug/deps/c4_banker-ed1559e04fc990d5)
[INFO] [stderr]   Executable unittests src/bin/c4_membarrier.rs (/opt/rustwide/target/debug/deps/c4_membarrier-87c9b8215e65c7c8)
[INFO] [stderr]   Executable unittests src/bin/c4_signal.rs (/opt/rustwide/target/debug/deps/c4_signal-301a1b7f27a81588)
[INFO] [stderr]   Executable unittests src/bin/c5_async_io.rs (/opt/rustwide/target/debug/deps/c5_async_io-b8bb8c394dcda43a)
[INFO] [stderr]   Executable unittests src/bin/c5_scheduling.rs (/opt/rustwide/target/debug/deps/c5_scheduling-43dda446bcae1c27)
[INFO] [stderr]   Executable unittests src/bin/c5_tokio.rs (/opt/rustwide/target/debug/deps/c5_tokio-1bd6185ab3b4641f)
[INFO] [stderr]   Executable unittests src/bin/c7_fairlock.rs (/opt/rustwide/target/debug/deps/c7_fairlock-838ea97c4558ba3a)
[INFO] [stderr]   Executable unittests src/bin/c7_mcslock.rs (/opt/rustwide/target/debug/deps/c7_mcslock-044c093ae88a201a)
[INFO] [stderr]   Executable unittests src/bin/c7_stm.rs (/opt/rustwide/target/debug/deps/c7_stm-d1b839bf759e002e)
[INFO] running `Command { std: "docker" "inspect" "33555ddbfa16a6003c8745c5580b410b080ef209583f4b404474eae9d48ccd30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33555ddbfa16a6003c8745c5580b410b080ef209583f4b404474eae9d48ccd30", kill_on_drop: false }`
[INFO] [stdout] 33555ddbfa16a6003c8745c5580b410b080ef209583f4b404474eae9d48ccd30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d8b898242d512070c10d70eef1c4db3787626469826bcd0bb1750e1cbdbbfc1
[INFO] running `Command { std: "docker" "start" "-a" "1d8b898242d512070c10d70eef1c4db3787626469826bcd0bb1750e1cbdbbfc1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oreilly_concurrent-bc02893051e9f72d)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/c3_barrier.rs (/opt/rustwide/target/debug/deps/c3_barrier-dfb60abbb42555d2)
[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 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] [stderr]      Running unittests src/bin/c3_channel.rs (/opt/rustwide/target/debug/deps/c3_channel-3791687cf9bad58d)
[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] [stderr]      Running unittests src/bin/c3_condvar.rs (/opt/rustwide/target/debug/deps/c3_condvar-52d8bd8c28b5a058)
[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] [stderr]      Running unittests src/bin/c3_mutex.rs (/opt/rustwide/target/debug/deps/c3_mutex-39114778c95d5df5)
[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] [stderr]      Running unittests src/bin/c3_rwlock.rs (/opt/rustwide/target/debug/deps/c3_rwlock-fa46351276fd3152)
[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] [stderr]      Running unittests src/bin/c3_semaphore.rs (/opt/rustwide/target/debug/deps/c3_semaphore-33682145f8fa37ef)
[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] [stderr]      Running unittests src/bin/c4_banker.rs (/opt/rustwide/target/debug/deps/c4_banker-ed1559e04fc990d5)
[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] [stderr]      Running unittests src/bin/c4_membarrier.rs (/opt/rustwide/target/debug/deps/c4_membarrier-87c9b8215e65c7c8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/c4_signal.rs (/opt/rustwide/target/debug/deps/c4_signal-301a1b7f27a81588)
[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 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] [stderr]      Running unittests src/bin/c5_async_io.rs (/opt/rustwide/target/debug/deps/c5_async_io-b8bb8c394dcda43a)
[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] [stderr]      Running unittests src/bin/c5_scheduling.rs (/opt/rustwide/target/debug/deps/c5_scheduling-43dda446bcae1c27)
[INFO] [stderr]      Running unittests src/bin/c5_tokio.rs (/opt/rustwide/target/debug/deps/c5_tokio-1bd6185ab3b4641f)
[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] [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] [stderr]      Running unittests src/bin/c7_fairlock.rs (/opt/rustwide/target/debug/deps/c7_fairlock-838ea97c4558ba3a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/c7_mcslock.rs (/opt/rustwide/target/debug/deps/c7_mcslock-044c093ae88a201a)
[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] [stderr]      Running unittests src/bin/c7_stm.rs (/opt/rustwide/target/debug/deps/c7_stm-d1b839bf759e002e)
[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 0 tests
[INFO] [stderr]    Doc-tests oreilly-concurrent
[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 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" "1d8b898242d512070c10d70eef1c4db3787626469826bcd0bb1750e1cbdbbfc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d8b898242d512070c10d70eef1c4db3787626469826bcd0bb1750e1cbdbbfc1", kill_on_drop: false }`
[INFO] [stdout] 1d8b898242d512070c10d70eef1c4db3787626469826bcd0bb1750e1cbdbbfc1