[INFO] fetching crate dicey 1.1.0...
[INFO] testing dicey-1.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate dicey 1.1.0 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate dicey 1.1.0 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 dicey 1.1.0
[INFO] finished tweaking crates.io crate dicey 1.1.0
[INFO] tweaked toml for crates.io crate dicey 1.1.0 written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] crate crates.io crate dicey 1.1.0 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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 3fbd4a2fcd7d389d255842391e9ad377c1a4d68d26c517cd4db5da89d3c45c1e
[INFO] running `Command { std: "docker" "start" "-a" "3fbd4a2fcd7d389d255842391e9ad377c1a4d68d26c517cd4db5da89d3c45c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fbd4a2fcd7d389d255842391e9ad377c1a4d68d26c517cd4db5da89d3c45c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fbd4a2fcd7d389d255842391e9ad377c1a4d68d26c517cd4db5da89d3c45c1e", kill_on_drop: false }`
[INFO] [stdout] 3fbd4a2fcd7d389d255842391e9ad377c1a4d68d26c517cd4db5da89d3c45c1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 073e9d99864df72ece258017956993580de1267e3e84e0c9cfd4a0ae6b1e0f64
[INFO] running `Command { std: "docker" "start" "-a" "073e9d99864df72ece258017956993580de1267e3e84e0c9cfd4a0ae6b1e0f64", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling dicey v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "073e9d99864df72ece258017956993580de1267e3e84e0c9cfd4a0ae6b1e0f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "073e9d99864df72ece258017956993580de1267e3e84e0c9cfd4a0ae6b1e0f64", kill_on_drop: false }`
[INFO] [stdout] 073e9d99864df72ece258017956993580de1267e3e84e0c9cfd4a0ae6b1e0f64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 7b9e9541bb4f0ba5b68d2cbad148045419cbdecbc7d4ffe2e573610fd10b98a6
[INFO] running `Command { std: "docker" "start" "-a" "7b9e9541bb4f0ba5b68d2cbad148045419cbdecbc7d4ffe2e573610fd10b98a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling dicey v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "7b9e9541bb4f0ba5b68d2cbad148045419cbdecbc7d4ffe2e573610fd10b98a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9e9541bb4f0ba5b68d2cbad148045419cbdecbc7d4ffe2e573610fd10b98a6", kill_on_drop: false }`
[INFO] [stdout] 7b9e9541bb4f0ba5b68d2cbad148045419cbdecbc7d4ffe2e573610fd10b98a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] a67e69632cbd1bfb7ffe4a37b849f99b6056902a6d89ab0c3d7ff4dfb63ac8ef
[INFO] running `Command { std: "docker" "start" "-a" "a67e69632cbd1bfb7ffe4a37b849f99b6056902a6d89ab0c3d7ff4dfb63ac8ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dicey-5a12dcc52039a2ce)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dicey-3d9bcbbb1105ef14)
[INFO] [stdout] test tests::parse_fail ... ok
[INFO] [stdout] test tests::parse_list ... ok
[INFO] [stdout] test tests::parse_single ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dicey
[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] running `Command { std: "docker" "inspect" "a67e69632cbd1bfb7ffe4a37b849f99b6056902a6d89ab0c3d7ff4dfb63ac8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a67e69632cbd1bfb7ffe4a37b849f99b6056902a6d89ab0c3d7ff4dfb63ac8ef", kill_on_drop: false }`
[INFO] [stdout] a67e69632cbd1bfb7ffe4a37b849f99b6056902a6d89ab0c3d7ff4dfb63ac8ef