[INFO] fetching crate cheque 0.3.0...
[INFO] testing cheque-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate cheque 0.3.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate cheque 0.3.0 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 cheque 0.3.0
[INFO] finished tweaking crates.io crate cheque 0.3.0
[INFO] tweaked toml for crates.io crate cheque 0.3.0 written to /workspace/builds/worker-46/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] [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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 15f3a6d727e7bc6436438da609119c13608618f5562222947bb5074ba6f33554
[INFO] running `Command { std: "docker" "start" "-a" "15f3a6d727e7bc6436438da609119c13608618f5562222947bb5074ba6f33554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15f3a6d727e7bc6436438da609119c13608618f5562222947bb5074ba6f33554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f3a6d727e7bc6436438da609119c13608618f5562222947bb5074ba6f33554", kill_on_drop: false }`
[INFO] [stdout] 15f3a6d727e7bc6436438da609119c13608618f5562222947bb5074ba6f33554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] c5495eba78d8035ce895198eef925de438faa4b3c1b35d60211cd35feca21721
[INFO] running `Command { std: "docker" "start" "-a" "c5495eba78d8035ce895198eef925de438faa4b3c1b35d60211cd35feca21721", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling cheque v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.92s
[INFO] running `Command { std: "docker" "inspect" "c5495eba78d8035ce895198eef925de438faa4b3c1b35d60211cd35feca21721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5495eba78d8035ce895198eef925de438faa4b3c1b35d60211cd35feca21721", kill_on_drop: false }`
[INFO] [stdout] c5495eba78d8035ce895198eef925de438faa4b3c1b35d60211cd35feca21721
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 122451c2b169a317679526bdcc9f98f1fc91f8f4916ad2de16260f5e30256295
[INFO] running `Command { std: "docker" "start" "-a" "122451c2b169a317679526bdcc9f98f1fc91f8f4916ad2de16260f5e30256295", kill_on_drop: false }`
[INFO] [stderr]    Compiling cheque v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "122451c2b169a317679526bdcc9f98f1fc91f8f4916ad2de16260f5e30256295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122451c2b169a317679526bdcc9f98f1fc91f8f4916ad2de16260f5e30256295", kill_on_drop: false }`
[INFO] [stdout] 122451c2b169a317679526bdcc9f98f1fc91f8f4916ad2de16260f5e30256295
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 4940ba6a2ab8275f39ebb316507779ca04184af11a987a45257d9f5acdbd9b20
[INFO] running `Command { std: "docker" "start" "-a" "4940ba6a2ab8275f39ebb316507779ca04184af11a987a45257d9f5acdbd9b20", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cheque-9202dc4a2926772a)
[INFO] [stdout] test test::compiles ... ok
[INFO] [stderr]    Doc-tests cheque
[INFO] [stdout] test test::divide_by_zero ... ok
[INFO] [stdout] test test::empty_invoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lib.rs - (line 3) ... ok
[INFO] [stdout] test lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4940ba6a2ab8275f39ebb316507779ca04184af11a987a45257d9f5acdbd9b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4940ba6a2ab8275f39ebb316507779ca04184af11a987a45257d9f5acdbd9b20", kill_on_drop: false }`
[INFO] [stdout] 4940ba6a2ab8275f39ebb316507779ca04184af11a987a45257d9f5acdbd9b20