[INFO] fetching crate zman 1.0.4...
[INFO] testing zman-1.0.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate zman 1.0.4 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate zman 1.0.4 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 zman 1.0.4
[INFO] finished tweaking crates.io crate zman 1.0.4
[INFO] tweaked toml for crates.io crate zman 1.0.4 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate zman 1.0.4 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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 4b612f7b414c4e5355d13512fc12bc2513770b0caf08529d01c5d2007c57c271
[INFO] running `Command { std: "docker" "start" "-a" "4b612f7b414c4e5355d13512fc12bc2513770b0caf08529d01c5d2007c57c271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b612f7b414c4e5355d13512fc12bc2513770b0caf08529d01c5d2007c57c271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b612f7b414c4e5355d13512fc12bc2513770b0caf08529d01c5d2007c57c271", kill_on_drop: false }`
[INFO] [stdout] 4b612f7b414c4e5355d13512fc12bc2513770b0caf08529d01c5d2007c57c271
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 124d82af42f433270cef69f60322797ca52947d8d62a601f0aec62f2d5263911
[INFO] running `Command { std: "docker" "start" "-a" "124d82af42f433270cef69f60322797ca52947d8d62a601f0aec62f2d5263911", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling zman v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `Command { std: "docker" "inspect" "124d82af42f433270cef69f60322797ca52947d8d62a601f0aec62f2d5263911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124d82af42f433270cef69f60322797ca52947d8d62a601f0aec62f2d5263911", kill_on_drop: false }`
[INFO] [stdout] 124d82af42f433270cef69f60322797ca52947d8d62a601f0aec62f2d5263911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] a3386d3e2e3a756bd2425f49f678b9b0df0cdfdbbddb78401dca69540411b268
[INFO] running `Command { std: "docker" "start" "-a" "a3386d3e2e3a756bd2425f49f678b9b0df0cdfdbbddb78401dca69540411b268", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling predicates-tree v1.0.4
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling predicates v2.0.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling assert_cmd v1.0.8
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling zman v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.93s
[INFO] running `Command { std: "docker" "inspect" "a3386d3e2e3a756bd2425f49f678b9b0df0cdfdbbddb78401dca69540411b268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3386d3e2e3a756bd2425f49f678b9b0df0cdfdbbddb78401dca69540411b268", kill_on_drop: false }`
[INFO] [stdout] a3386d3e2e3a756bd2425f49f678b9b0df0cdfdbbddb78401dca69540411b268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 6e969361c4bedf3151acfa22ddb903a3e3e5a4dfb3270d2085cc9438ae141fbd
[INFO] running `Command { std: "docker" "start" "-a" "6e969361c4bedf3151acfa22ddb903a3e3e5a4dfb3270d2085cc9438ae141fbd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zman-cbdf9e6b597616f7)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test progress::tests::week_should_be_0 ... ok
[INFO] [stdout] test progress::tests::week_should_be_100 ... ok
[INFO] [stdout] test progress::tests::week_should_be_50 ... ok
[INFO] [stdout] test progress::tests::month_should_be_0 ... ok
[INFO] [stdout] test progress::tests::year_should_be_0 ... ok
[INFO] [stdout] test progress::tests::year_should_be_50 ... ok
[INFO] [stdout] test progress::tests::year_should_be_100 ... ok
[INFO] [stdout] test progress::tests::month_should_be_100 ... ok
[INFO] [stdout] test progress::tests::month_should_be_50 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zman-d292b1c87351874e)
[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/integration.rs (/opt/rustwide/target/debug/deps/integration-8d0c4cac29ff416e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test rest_bar ... ok
[INFO] [stdout] test help ... ok
[INFO] [stdout] test year ... ok
[INFO] [stdout] test year_json ... ok
[INFO] [stdout] test full_bar ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zman
[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" "6e969361c4bedf3151acfa22ddb903a3e3e5a4dfb3270d2085cc9438ae141fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e969361c4bedf3151acfa22ddb903a3e3e5a4dfb3270d2085cc9438ae141fbd", kill_on_drop: false }`
[INFO] [stdout] 6e969361c4bedf3151acfa22ddb903a3e3e5a4dfb3270d2085cc9438ae141fbd