[INFO] fetching crate squat 0.0.1...
[INFO] testing squat-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate squat 0.0.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate squat 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate squat 0.0.1
[INFO] finished tweaking crates.io crate squat 0.0.1
[INFO] tweaked toml for crates.io crate squat 0.0.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9ad0a59504e81b2ca2a5b3f8fe7a5e21e8a2a4abba4c0d96f4bc3655e2a02b7
[INFO] running `Command { std: "docker" "start" "-a" "d9ad0a59504e81b2ca2a5b3f8fe7a5e21e8a2a4abba4c0d96f4bc3655e2a02b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9ad0a59504e81b2ca2a5b3f8fe7a5e21e8a2a4abba4c0d96f4bc3655e2a02b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ad0a59504e81b2ca2a5b3f8fe7a5e21e8a2a4abba4c0d96f4bc3655e2a02b7", kill_on_drop: false }`
[INFO] [stdout] d9ad0a59504e81b2ca2a5b3f8fe7a5e21e8a2a4abba4c0d96f4bc3655e2a02b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef105b56ef3ac128bc8cda2d02eacfffbdbd694ba0d9ccc3c12fa6c7626bc990
[INFO] running `Command { std: "docker" "start" "-a" "ef105b56ef3ac128bc8cda2d02eacfffbdbd694ba0d9ccc3c12fa6c7626bc990", kill_on_drop: false }`
[INFO] [stderr]    Compiling squat v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "ef105b56ef3ac128bc8cda2d02eacfffbdbd694ba0d9ccc3c12fa6c7626bc990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef105b56ef3ac128bc8cda2d02eacfffbdbd694ba0d9ccc3c12fa6c7626bc990", kill_on_drop: false }`
[INFO] [stdout] ef105b56ef3ac128bc8cda2d02eacfffbdbd694ba0d9ccc3c12fa6c7626bc990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 372c2ee127c7402ef84be3c26d417e9eb5e9edcb2bb4ad3517b84e4e115fd10b
[INFO] running `Command { std: "docker" "start" "-a" "372c2ee127c7402ef84be3c26d417e9eb5e9edcb2bb4ad3517b84e4e115fd10b", kill_on_drop: false }`
[INFO] [stderr]    Compiling squat v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "372c2ee127c7402ef84be3c26d417e9eb5e9edcb2bb4ad3517b84e4e115fd10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372c2ee127c7402ef84be3c26d417e9eb5e9edcb2bb4ad3517b84e4e115fd10b", kill_on_drop: false }`
[INFO] [stdout] 372c2ee127c7402ef84be3c26d417e9eb5e9edcb2bb4ad3517b84e4e115fd10b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8280f75a07588edc70cdccbde2febd998e243d8a7f220572b3f65ddb1e22698
[INFO] running `Command { std: "docker" "start" "-a" "e8280f75a07588edc70cdccbde2febd998e243d8a7f220572b3f65ddb1e22698", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/squat-93b987241a3e4346)
[INFO] [stderr]    Doc-tests squat
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "e8280f75a07588edc70cdccbde2febd998e243d8a7f220572b3f65ddb1e22698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8280f75a07588edc70cdccbde2febd998e243d8a7f220572b3f65ddb1e22698", kill_on_drop: false }`
[INFO] [stdout] e8280f75a07588edc70cdccbde2febd998e243d8a7f220572b3f65ddb1e22698