[INFO] fetching crate argent 0.1.0...
[INFO] testing argent-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate argent 0.1.0 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate argent 0.1.0 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 argent 0.1.0
[INFO] finished tweaking crates.io crate argent 0.1.0
[INFO] tweaked toml for crates.io crate argent 0.1.0 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 090a5b8fbb1b6314cfa01e0dca6baadb880a95b642245c8ac307e5d6b550e4f7
[INFO] running `Command { std: "docker" "start" "-a" "090a5b8fbb1b6314cfa01e0dca6baadb880a95b642245c8ac307e5d6b550e4f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "090a5b8fbb1b6314cfa01e0dca6baadb880a95b642245c8ac307e5d6b550e4f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090a5b8fbb1b6314cfa01e0dca6baadb880a95b642245c8ac307e5d6b550e4f7", kill_on_drop: false }`
[INFO] [stdout] 090a5b8fbb1b6314cfa01e0dca6baadb880a95b642245c8ac307e5d6b550e4f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] d4a5fbddde37dd770fd725f1679b87970fcc2026e3d68bc5f22b8cea0a0c7493
[INFO] running `Command { std: "docker" "start" "-a" "d4a5fbddde37dd770fd725f1679b87970fcc2026e3d68bc5f22b8cea0a0c7493", kill_on_drop: false }`
[INFO] [stderr]    Compiling argent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "d4a5fbddde37dd770fd725f1679b87970fcc2026e3d68bc5f22b8cea0a0c7493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4a5fbddde37dd770fd725f1679b87970fcc2026e3d68bc5f22b8cea0a0c7493", kill_on_drop: false }`
[INFO] [stdout] d4a5fbddde37dd770fd725f1679b87970fcc2026e3d68bc5f22b8cea0a0c7493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 88986ea6db3d25c19d2b521d457b91d754e509f66ae2ed52b1f01f500cfdc0ec
[INFO] running `Command { std: "docker" "start" "-a" "88986ea6db3d25c19d2b521d457b91d754e509f66ae2ed52b1f01f500cfdc0ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling argent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "88986ea6db3d25c19d2b521d457b91d754e509f66ae2ed52b1f01f500cfdc0ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88986ea6db3d25c19d2b521d457b91d754e509f66ae2ed52b1f01f500cfdc0ec", kill_on_drop: false }`
[INFO] [stdout] 88986ea6db3d25c19d2b521d457b91d754e509f66ae2ed52b1f01f500cfdc0ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] c6bf9d1b0457f5f6a939ffb61f3ef873134d335d50dedbe382901169fe1c6489
[INFO] running `Command { std: "docker" "start" "-a" "c6bf9d1b0457f5f6a939ffb61f3ef873134d335d50dedbe382901169fe1c6489", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.50s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/argent-db177c962114ebbe)
[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] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-a2dd753772299656)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_addition ... ok
[INFO] [stdout] test test_custom_currency ... ok
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] test test_grouping ... ok
[INFO] [stdout] test test_moot_addition ... ok
[INFO] [stdout] test test_moot_subtraction ... ok
[INFO] [stdout] test test_subtraction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests argent
[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" "c6bf9d1b0457f5f6a939ffb61f3ef873134d335d50dedbe382901169fe1c6489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6bf9d1b0457f5f6a939ffb61f3ef873134d335d50dedbe382901169fe1c6489", kill_on_drop: false }`
[INFO] [stdout] c6bf9d1b0457f5f6a939ffb61f3ef873134d335d50dedbe382901169fe1c6489