[INFO] fetching crate rustcli 0.1.0...
[INFO] testing rustcli-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rustcli 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rustcli 0.1.0 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 rustcli 0.1.0
[INFO] finished tweaking crates.io crate rustcli 0.1.0
[INFO] tweaked toml for crates.io crate rustcli 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate rustcli 0.1.0 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 0340f96774f8cb92de0da1716ada8a526668d6e8fa8cfbdca22103d951bd3b92
[INFO] running `Command { std: "docker" "start" "-a" "0340f96774f8cb92de0da1716ada8a526668d6e8fa8cfbdca22103d951bd3b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0340f96774f8cb92de0da1716ada8a526668d6e8fa8cfbdca22103d951bd3b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0340f96774f8cb92de0da1716ada8a526668d6e8fa8cfbdca22103d951bd3b92", kill_on_drop: false }`
[INFO] [stdout] 0340f96774f8cb92de0da1716ada8a526668d6e8fa8cfbdca22103d951bd3b92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5046e78a5b43b31b5553bc4a7dadb48dc9912baf63a42854b100ef38caf205a0
[INFO] running `Command { std: "docker" "start" "-a" "5046e78a5b43b31b5553bc4a7dadb48dc9912baf63a42854b100ef38caf205a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling rust_util v0.6.15
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling rustcli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.48s
[INFO] running `Command { std: "docker" "inspect" "5046e78a5b43b31b5553bc4a7dadb48dc9912baf63a42854b100ef38caf205a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5046e78a5b43b31b5553bc4a7dadb48dc9912baf63a42854b100ef38caf205a0", kill_on_drop: false }`
[INFO] [stdout] 5046e78a5b43b31b5553bc4a7dadb48dc9912baf63a42854b100ef38caf205a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] a6a70063f748092124d6dbc760b0215a7851763128160b2ebb6c8efdc33bd7d9
[INFO] running `Command { std: "docker" "start" "-a" "a6a70063f748092124d6dbc760b0215a7851763128160b2ebb6c8efdc33bd7d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "a6a70063f748092124d6dbc760b0215a7851763128160b2ebb6c8efdc33bd7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a70063f748092124d6dbc760b0215a7851763128160b2ebb6c8efdc33bd7d9", kill_on_drop: false }`
[INFO] [stdout] a6a70063f748092124d6dbc760b0215a7851763128160b2ebb6c8efdc33bd7d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ada7a2bc45250c7e4230f31f42673d7bfea067bb574f040dcfb919ddf6c8bbf3
[INFO] running `Command { std: "docker" "start" "-a" "ada7a2bc45250c7e4230f31f42673d7bfea067bb574f040dcfb919ddf6c8bbf3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustcli-8d67833aec36f598)
[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" "ada7a2bc45250c7e4230f31f42673d7bfea067bb574f040dcfb919ddf6c8bbf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ada7a2bc45250c7e4230f31f42673d7bfea067bb574f040dcfb919ddf6c8bbf3", kill_on_drop: false }`
[INFO] [stdout] ada7a2bc45250c7e4230f31f42673d7bfea067bb574f040dcfb919ddf6c8bbf3