[INFO] fetching crate xmark 0.0.0...
[INFO] testing xmark-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate xmark 0.0.0 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate xmark 0.0.0 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 xmark 0.0.0
[INFO] finished tweaking crates.io crate xmark 0.0.0
[INFO] tweaked toml for crates.io crate xmark 0.0.0 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate crates.io crate xmark 0.0.0 already has a lockfile, it will not be regenerated
[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-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 04601b6167cf0ea3f623d71b3a5e6396d17ea3818462b13d9200010707512e79
[INFO] running `Command { std: "docker" "start" "-a" "04601b6167cf0ea3f623d71b3a5e6396d17ea3818462b13d9200010707512e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04601b6167cf0ea3f623d71b3a5e6396d17ea3818462b13d9200010707512e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04601b6167cf0ea3f623d71b3a5e6396d17ea3818462b13d9200010707512e79", kill_on_drop: false }`
[INFO] [stdout] 04601b6167cf0ea3f623d71b3a5e6396d17ea3818462b13d9200010707512e79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 7f6bcc86af465af88536d2b70d3cb52ca7a8e10e59b959601f0f7c87cd102977
[INFO] running `Command { std: "docker" "start" "-a" "7f6bcc86af465af88536d2b70d3cb52ca7a8e10e59b959601f0f7c87cd102977", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmark v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.83s
[INFO] running `Command { std: "docker" "inspect" "7f6bcc86af465af88536d2b70d3cb52ca7a8e10e59b959601f0f7c87cd102977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6bcc86af465af88536d2b70d3cb52ca7a8e10e59b959601f0f7c87cd102977", kill_on_drop: false }`
[INFO] [stdout] 7f6bcc86af465af88536d2b70d3cb52ca7a8e10e59b959601f0f7c87cd102977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 5e0e05a20c50a89ec2e1963a0ac877920f3e7ad0f2323c506d80ffcf1d3a4963
[INFO] running `Command { std: "docker" "start" "-a" "5e0e05a20c50a89ec2e1963a0ac877920f3e7ad0f2323c506d80ffcf1d3a4963", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmark v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "5e0e05a20c50a89ec2e1963a0ac877920f3e7ad0f2323c506d80ffcf1d3a4963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0e05a20c50a89ec2e1963a0ac877920f3e7ad0f2323c506d80ffcf1d3a4963", kill_on_drop: false }`
[INFO] [stdout] 5e0e05a20c50a89ec2e1963a0ac877920f3e7ad0f2323c506d80ffcf1d3a4963
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] ae88a865b687c57c5f68d497024dbbb5c98f07ca08f0d229b7f2440586f8ee0c
[INFO] running `Command { std: "docker" "start" "-a" "ae88a865b687c57c5f68d497024dbbb5c98f07ca08f0d229b7f2440586f8ee0c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xmark-737f5445710d8e5f)
[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" "ae88a865b687c57c5f68d497024dbbb5c98f07ca08f0d229b7f2440586f8ee0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae88a865b687c57c5f68d497024dbbb5c98f07ca08f0d229b7f2440586f8ee0c", kill_on_drop: false }`
[INFO] [stdout] ae88a865b687c57c5f68d497024dbbb5c98f07ca08f0d229b7f2440586f8ee0c