[INFO] fetching crate downloads_sorter 0.1.5...
[INFO] testing downloads_sorter-0.1.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate downloads_sorter 0.1.5 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate downloads_sorter 0.1.5 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 downloads_sorter 0.1.5
[INFO] finished tweaking crates.io crate downloads_sorter 0.1.5
[INFO] tweaked toml for crates.io crate downloads_sorter 0.1.5 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate downloads_sorter 0.1.5 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4151e33cc5aa9d50e2aa90bb2535a1cb4466bc0022fd4f8c0aa00a8a403bd67f
[INFO] running `Command { std: "docker" "start" "-a" "4151e33cc5aa9d50e2aa90bb2535a1cb4466bc0022fd4f8c0aa00a8a403bd67f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4151e33cc5aa9d50e2aa90bb2535a1cb4466bc0022fd4f8c0aa00a8a403bd67f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4151e33cc5aa9d50e2aa90bb2535a1cb4466bc0022fd4f8c0aa00a8a403bd67f", kill_on_drop: false }`
[INFO] [stdout] 4151e33cc5aa9d50e2aa90bb2535a1cb4466bc0022fd4f8c0aa00a8a403bd67f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 17cdccbc4facd29c4ec5e977eeeb8dbc6740b8d0d89d136f51ecbf55e6385194
[INFO] running `Command { std: "docker" "start" "-a" "17cdccbc4facd29c4ec5e977eeeb8dbc6740b8d0d89d136f51ecbf55e6385194", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling infer v0.3.7
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling downloads_sorter v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.44s
[INFO] running `Command { std: "docker" "inspect" "17cdccbc4facd29c4ec5e977eeeb8dbc6740b8d0d89d136f51ecbf55e6385194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17cdccbc4facd29c4ec5e977eeeb8dbc6740b8d0d89d136f51ecbf55e6385194", kill_on_drop: false }`
[INFO] [stdout] 17cdccbc4facd29c4ec5e977eeeb8dbc6740b8d0d89d136f51ecbf55e6385194
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 6d6c5949c6dcfde865131a8772459d5b358e93b29ab649d313ea597aa97cd3d9
[INFO] running `Command { std: "docker" "start" "-a" "6d6c5949c6dcfde865131a8772459d5b358e93b29ab649d313ea597aa97cd3d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling downloads_sorter v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "6d6c5949c6dcfde865131a8772459d5b358e93b29ab649d313ea597aa97cd3d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d6c5949c6dcfde865131a8772459d5b358e93b29ab649d313ea597aa97cd3d9", kill_on_drop: false }`
[INFO] [stdout] 6d6c5949c6dcfde865131a8772459d5b358e93b29ab649d313ea597aa97cd3d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e78f8aa046ccfefb0e528e0c9188449910f37f677a8bafa923b36d3d659792a2
[INFO] running `Command { std: "docker" "start" "-a" "e78f8aa046ccfefb0e528e0c9188449910f37f677a8bafa923b36d3d659792a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/downloads_sorter-bb339640b0818a47)
[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" "e78f8aa046ccfefb0e528e0c9188449910f37f677a8bafa923b36d3d659792a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78f8aa046ccfefb0e528e0c9188449910f37f677a8bafa923b36d3d659792a2", kill_on_drop: false }`
[INFO] [stdout] e78f8aa046ccfefb0e528e0c9188449910f37f677a8bafa923b36d3d659792a2