[INFO] fetching crate perfrecord-mach-ipc-rendezvous 0.2.1...
[INFO] testing perfrecord-mach-ipc-rendezvous-0.2.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate perfrecord-mach-ipc-rendezvous 0.2.1 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate perfrecord-mach-ipc-rendezvous 0.2.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate perfrecord-mach-ipc-rendezvous 0.2.1
[INFO] finished tweaking crates.io crate perfrecord-mach-ipc-rendezvous 0.2.1
[INFO] tweaked toml for crates.io crate perfrecord-mach-ipc-rendezvous 0.2.1 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 097a62109ca0e40704ad00e526fc4aafe3a020895fe55f5f20866e6140531f93
[INFO] running `Command { std: "docker" "start" "-a" "097a62109ca0e40704ad00e526fc4aafe3a020895fe55f5f20866e6140531f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "097a62109ca0e40704ad00e526fc4aafe3a020895fe55f5f20866e6140531f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "097a62109ca0e40704ad00e526fc4aafe3a020895fe55f5f20866e6140531f93", kill_on_drop: false }`
[INFO] [stdout] 097a62109ca0e40704ad00e526fc4aafe3a020895fe55f5f20866e6140531f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d7ec4daee474b9a16572a4ecf64c34aebe4b1b577973de1ecf2d235cc537807
[INFO] running `Command { std: "docker" "start" "-a" "7d7ec4daee474b9a16572a4ecf64c34aebe4b1b577973de1ecf2d235cc537807", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling perfrecord-mach-ipc-rendezvous v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `Command { std: "docker" "inspect" "7d7ec4daee474b9a16572a4ecf64c34aebe4b1b577973de1ecf2d235cc537807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d7ec4daee474b9a16572a4ecf64c34aebe4b1b577973de1ecf2d235cc537807", kill_on_drop: false }`
[INFO] [stdout] 7d7ec4daee474b9a16572a4ecf64c34aebe4b1b577973de1ecf2d235cc537807
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b7424851bec24717391b76953c1f0a9f358e1a1c107c30289d3a72fe1cc5293
[INFO] running `Command { std: "docker" "start" "-a" "5b7424851bec24717391b76953c1f0a9f358e1a1c107c30289d3a72fe1cc5293", kill_on_drop: false }`
[INFO] [stderr]    Compiling perfrecord-mach-ipc-rendezvous v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "5b7424851bec24717391b76953c1f0a9f358e1a1c107c30289d3a72fe1cc5293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b7424851bec24717391b76953c1f0a9f358e1a1c107c30289d3a72fe1cc5293", kill_on_drop: false }`
[INFO] [stdout] 5b7424851bec24717391b76953c1f0a9f358e1a1c107c30289d3a72fe1cc5293
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27caf8ddaa3fad4a535f8896cca6a870f53818173af6574ec1c37abecbc5f7f4
[INFO] running `Command { std: "docker" "start" "-a" "27caf8ddaa3fad4a535f8896cca6a870f53818173af6574ec1c37abecbc5f7f4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/perfrecord_mach_ipc_rendezvous-9829bb301c2e78eb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests perfrecord-mach-ipc-rendezvous
[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] running `Command { std: "docker" "inspect" "27caf8ddaa3fad4a535f8896cca6a870f53818173af6574ec1c37abecbc5f7f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27caf8ddaa3fad4a535f8896cca6a870f53818173af6574ec1c37abecbc5f7f4", kill_on_drop: false }`
[INFO] [stdout] 27caf8ddaa3fad4a535f8896cca6a870f53818173af6574ec1c37abecbc5f7f4