[INFO] fetching crate sagasu 0.3.1...
[INFO] testing sagasu-0.3.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate sagasu 0.3.1 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate sagasu 0.3.1 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 sagasu 0.3.1
[INFO] finished tweaking crates.io crate sagasu 0.3.1
[INFO] tweaked toml for crates.io crate sagasu 0.3.1 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate sagasu 0.3.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 40797a9e5356fc0dd1c97f6bcc18aa97ee74c76565f794aa3763c90ecbb46dda
[INFO] running `Command { std: "docker" "start" "-a" "40797a9e5356fc0dd1c97f6bcc18aa97ee74c76565f794aa3763c90ecbb46dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40797a9e5356fc0dd1c97f6bcc18aa97ee74c76565f794aa3763c90ecbb46dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40797a9e5356fc0dd1c97f6bcc18aa97ee74c76565f794aa3763c90ecbb46dda", kill_on_drop: false }`
[INFO] [stdout] 40797a9e5356fc0dd1c97f6bcc18aa97ee74c76565f794aa3763c90ecbb46dda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 779a1ae05f741ce06d3347c66c06e75d86598b4e7b2636bfe303d93f6ffcaf17
[INFO] running `Command { std: "docker" "start" "-a" "779a1ae05f741ce06d3347c66c06e75d86598b4e7b2636bfe303d93f6ffcaf17", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling sagasu v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.84s
[INFO] running `Command { std: "docker" "inspect" "779a1ae05f741ce06d3347c66c06e75d86598b4e7b2636bfe303d93f6ffcaf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779a1ae05f741ce06d3347c66c06e75d86598b4e7b2636bfe303d93f6ffcaf17", kill_on_drop: false }`
[INFO] [stdout] 779a1ae05f741ce06d3347c66c06e75d86598b4e7b2636bfe303d93f6ffcaf17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] c8b682c831b59e4f4df38a4aee208c1c35380c746ef22411ad6cd2b73a64f9e8
[INFO] running `Command { std: "docker" "start" "-a" "c8b682c831b59e4f4df38a4aee208c1c35380c746ef22411ad6cd2b73a64f9e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sagasu v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "c8b682c831b59e4f4df38a4aee208c1c35380c746ef22411ad6cd2b73a64f9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b682c831b59e4f4df38a4aee208c1c35380c746ef22411ad6cd2b73a64f9e8", kill_on_drop: false }`
[INFO] [stdout] c8b682c831b59e4f4df38a4aee208c1c35380c746ef22411ad6cd2b73a64f9e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 9fcd2d85b889c3b658a348da26322766aec26288e8d64bdf8c35eb7fad76ba1e
[INFO] running `Command { std: "docker" "start" "-a" "9fcd2d85b889c3b658a348da26322766aec26288e8d64bdf8c35eb7fad76ba1e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sagasu-811350302f798c6d)
[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" "9fcd2d85b889c3b658a348da26322766aec26288e8d64bdf8c35eb7fad76ba1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fcd2d85b889c3b658a348da26322766aec26288e8d64bdf8c35eb7fad76ba1e", kill_on_drop: false }`
[INFO] [stdout] 9fcd2d85b889c3b658a348da26322766aec26288e8d64bdf8c35eb7fad76ba1e