[INFO] fetching crate ps-mpmc 0.1.0-1...
[INFO] testing ps-mpmc-0.1.0-1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ps-mpmc 0.1.0-1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ps-mpmc 0.1.0-1
[INFO] finished tweaking crates.io crate ps-mpmc 0.1.0-1
[INFO] tweaked toml for crates.io crate ps-mpmc 0.1.0-1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ps-mpmc 0.1.0-1 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 ps-mpmc 0.1.0-1 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 parking_lot_core v0.9.11
[INFO] [stderr]   Downloaded redox_syscall v0.5.17
[INFO] [stderr]   Downloaded lock_api v0.4.13
[INFO] [stderr]   Downloaded parking_lot v0.12.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3578d6c6eabdf6342e17316ba3d3314be1892b11ba68c59ed9f4a87b510f0ea8
[INFO] running `Command { std: "docker" "start" "-a" "3578d6c6eabdf6342e17316ba3d3314be1892b11ba68c59ed9f4a87b510f0ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3578d6c6eabdf6342e17316ba3d3314be1892b11ba68c59ed9f4a87b510f0ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3578d6c6eabdf6342e17316ba3d3314be1892b11ba68c59ed9f4a87b510f0ea8", kill_on_drop: false }`
[INFO] [stdout] 3578d6c6eabdf6342e17316ba3d3314be1892b11ba68c59ed9f4a87b510f0ea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b6a1b829b2c029f97e2f0210c5e0a2c62fe6ac6fec804626238a317ceb649c80
[INFO] running `Command { std: "docker" "start" "-a" "b6a1b829b2c029f97e2f0210c5e0a2c62fe6ac6fec804626238a317ceb649c80", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling ps-mpmc v0.1.0-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "b6a1b829b2c029f97e2f0210c5e0a2c62fe6ac6fec804626238a317ceb649c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6a1b829b2c029f97e2f0210c5e0a2c62fe6ac6fec804626238a317ceb649c80", kill_on_drop: false }`
[INFO] [stdout] b6a1b829b2c029f97e2f0210c5e0a2c62fe6ac6fec804626238a317ceb649c80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3b7cd9cb15ed232741c6152a35e485309f51fed2a46d109d436b3720a0a106d2
[INFO] running `Command { std: "docker" "start" "-a" "3b7cd9cb15ed232741c6152a35e485309f51fed2a46d109d436b3720a0a106d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ps-mpmc v0.1.0-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "3b7cd9cb15ed232741c6152a35e485309f51fed2a46d109d436b3720a0a106d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b7cd9cb15ed232741c6152a35e485309f51fed2a46d109d436b3720a0a106d2", kill_on_drop: false }`
[INFO] [stdout] 3b7cd9cb15ed232741c6152a35e485309f51fed2a46d109d436b3720a0a106d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8932f7cc7d3cae0f8ef602f5bcffb2fdb5eb0238eea6b094850b1375ac4950d7
[INFO] running `Command { std: "docker" "start" "-a" "8932f7cc7d3cae0f8ef602f5bcffb2fdb5eb0238eea6b094850b1375ac4950d7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ps_mpmc-531baf494b3c92af)
[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]    Doc-tests ps_mpmc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/receiver/methods/recv.rs - receiver::methods::recv::Receiver<T>::recv (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8932f7cc7d3cae0f8ef602f5bcffb2fdb5eb0238eea6b094850b1375ac4950d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8932f7cc7d3cae0f8ef602f5bcffb2fdb5eb0238eea6b094850b1375ac4950d7", kill_on_drop: false }`
[INFO] [stdout] 8932f7cc7d3cae0f8ef602f5bcffb2fdb5eb0238eea6b094850b1375ac4950d7