[INFO] fetching crate tuop-ls 0.1.3...
[INFO] testing tuop-ls-0.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tuop-ls 0.1.3 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate tuop-ls 0.1.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tuop-ls 0.1.3
[INFO] finished tweaking crates.io crate tuop-ls 0.1.3
[INFO] tweaked toml for crates.io crate tuop-ls 0.1.3 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate crates.io crate tuop-ls 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded file-size v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07a4c997c8ad59591549d27cff85fb41bc29ddc721fa7deb02531088cdc6797f
[INFO] running `Command { std: "docker" "start" "-a" "07a4c997c8ad59591549d27cff85fb41bc29ddc721fa7deb02531088cdc6797f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07a4c997c8ad59591549d27cff85fb41bc29ddc721fa7deb02531088cdc6797f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07a4c997c8ad59591549d27cff85fb41bc29ddc721fa7deb02531088cdc6797f", kill_on_drop: false }`
[INFO] [stdout] 07a4c997c8ad59591549d27cff85fb41bc29ddc721fa7deb02531088cdc6797f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ace0ed1f6e2ad291cb0e77539f089e0b9a27de105980c0c03f54d6f7bb56f29a
[INFO] running `Command { std: "docker" "start" "-a" "ace0ed1f6e2ad291cb0e77539f089e0b9a27de105980c0c03f54d6f7bb56f29a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling file-size v1.0.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tuop-ls v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.11s
[INFO] running `Command { std: "docker" "inspect" "ace0ed1f6e2ad291cb0e77539f089e0b9a27de105980c0c03f54d6f7bb56f29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ace0ed1f6e2ad291cb0e77539f089e0b9a27de105980c0c03f54d6f7bb56f29a", kill_on_drop: false }`
[INFO] [stdout] ace0ed1f6e2ad291cb0e77539f089e0b9a27de105980c0c03f54d6f7bb56f29a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b10b452faa00624f363ca09534cbc0f52af1f69ca70c55fe02f24586cf6107f2
[INFO] running `Command { std: "docker" "start" "-a" "b10b452faa00624f363ca09534cbc0f52af1f69ca70c55fe02f24586cf6107f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuop-ls v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "b10b452faa00624f363ca09534cbc0f52af1f69ca70c55fe02f24586cf6107f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10b452faa00624f363ca09534cbc0f52af1f69ca70c55fe02f24586cf6107f2", kill_on_drop: false }`
[INFO] [stdout] b10b452faa00624f363ca09534cbc0f52af1f69ca70c55fe02f24586cf6107f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 790787e35a85f01e7c0546c5b72408d9543fb1845ec4f89a73431dbce258f502
[INFO] running `Command { std: "docker" "start" "-a" "790787e35a85f01e7c0546c5b72408d9543fb1845ec4f89a73431dbce258f502", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tuop_ls-d29a71e321a913fc)
[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" "790787e35a85f01e7c0546c5b72408d9543fb1845ec4f89a73431dbce258f502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790787e35a85f01e7c0546c5b72408d9543fb1845ec4f89a73431dbce258f502", kill_on_drop: false }`
[INFO] [stdout] 790787e35a85f01e7c0546c5b72408d9543fb1845ec4f89a73431dbce258f502