[INFO] fetching crate ps-mpmc 0.1.0-1...
[INFO] testing ps-mpmc-0.1.0-1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate ps-mpmc 0.1.0-1 into /workspace/builds/worker-2-tc2/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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ps-mpmc 0.1.0-1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d2105911ce8b7403fe51cdafeda93a3e06879fb48b29c2bd72bfba5276d6aeb
[INFO] running `Command { std: "docker" "start" "-a" "9d2105911ce8b7403fe51cdafeda93a3e06879fb48b29c2bd72bfba5276d6aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d2105911ce8b7403fe51cdafeda93a3e06879fb48b29c2bd72bfba5276d6aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2105911ce8b7403fe51cdafeda93a3e06879fb48b29c2bd72bfba5276d6aeb", kill_on_drop: false }`
[INFO] [stdout] 9d2105911ce8b7403fe51cdafeda93a3e06879fb48b29c2bd72bfba5276d6aeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 379dc631d6b30e3b37fc0d55f16bf56e25999a9386fc78e67b60e58582b8bdae
[INFO] running `Command { std: "docker" "start" "-a" "379dc631d6b30e3b37fc0d55f16bf56e25999a9386fc78e67b60e58582b8bdae", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling cfg-if v1.0.1
[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 2.79s
[INFO] running `Command { std: "docker" "inspect" "379dc631d6b30e3b37fc0d55f16bf56e25999a9386fc78e67b60e58582b8bdae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379dc631d6b30e3b37fc0d55f16bf56e25999a9386fc78e67b60e58582b8bdae", kill_on_drop: false }`
[INFO] [stdout] 379dc631d6b30e3b37fc0d55f16bf56e25999a9386fc78e67b60e58582b8bdae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a55aedd53eafb2e6d35d8c083e413e75a9c0679db97576261c296af4e3efa9f
[INFO] running `Command { std: "docker" "start" "-a" "9a55aedd53eafb2e6d35d8c083e413e75a9c0679db97576261c296af4e3efa9f", 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 0.36s
[INFO] running `Command { std: "docker" "inspect" "9a55aedd53eafb2e6d35d8c083e413e75a9c0679db97576261c296af4e3efa9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a55aedd53eafb2e6d35d8c083e413e75a9c0679db97576261c296af4e3efa9f", kill_on_drop: false }`
[INFO] [stdout] 9a55aedd53eafb2e6d35d8c083e413e75a9c0679db97576261c296af4e3efa9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0533e8e98bc5d3a66d1e9c3e9444a1a546224e213a2edf9204fc7f9559e61954
[INFO] running `Command { std: "docker" "start" "-a" "0533e8e98bc5d3a66d1e9c3e9444a1a546224e213a2edf9204fc7f9559e61954", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ps_mpmc-5eeef019284080cd)
[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 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0533e8e98bc5d3a66d1e9c3e9444a1a546224e213a2edf9204fc7f9559e61954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0533e8e98bc5d3a66d1e9c3e9444a1a546224e213a2edf9204fc7f9559e61954", kill_on_drop: false }`
[INFO] [stdout] 0533e8e98bc5d3a66d1e9c3e9444a1a546224e213a2edf9204fc7f9559e61954