[INFO] cloning repository https://github.com/charleskorn/one-hundred-thousandth-number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/charleskorn/one-hundred-thousandth-number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleskorn%2Fone-hundred-thousandth-number", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleskorn%2Fone-hundred-thousandth-number'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c103dbb92d60529ddb43d567db6a381ae0e7d37a
[INFO] testing charleskorn/one-hundred-thousandth-number against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharleskorn%2Fone-hundred-thousandth-number" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/charleskorn/one-hundred-thousandth-number on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/charleskorn/one-hundred-thousandth-number
[INFO] finished tweaking git repo https://github.com/charleskorn/one-hundred-thousandth-number
[INFO] tweaked toml for git repo https://github.com/charleskorn/one-hundred-thousandth-number written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/charleskorn/one-hundred-thousandth-number already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fee5cf08966f3da5d983936beddb86d382a1d34cd5b139180f5cad45508dac9b
[INFO] running `Command { std: "docker" "start" "-a" "fee5cf08966f3da5d983936beddb86d382a1d34cd5b139180f5cad45508dac9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fee5cf08966f3da5d983936beddb86d382a1d34cd5b139180f5cad45508dac9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee5cf08966f3da5d983936beddb86d382a1d34cd5b139180f5cad45508dac9b", kill_on_drop: false }`
[INFO] [stdout] fee5cf08966f3da5d983936beddb86d382a1d34cd5b139180f5cad45508dac9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7977a124f55a94ad95514c1c02782d61a6eff0bcf3358b82c5f63244cafabc65
[INFO] running `Command { std: "docker" "start" "-a" "7977a124f55a94ad95514c1c02782d61a6eff0bcf3358b82c5f63244cafabc65", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling one-hundred-thousandth-number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "7977a124f55a94ad95514c1c02782d61a6eff0bcf3358b82c5f63244cafabc65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7977a124f55a94ad95514c1c02782d61a6eff0bcf3358b82c5f63244cafabc65", kill_on_drop: false }`
[INFO] [stdout] 7977a124f55a94ad95514c1c02782d61a6eff0bcf3358b82c5f63244cafabc65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d07ac7951c4e0a77e15e1db36abc0296dcd9adde9b2a0a4d6016a064b017c0b9
[INFO] running `Command { std: "docker" "start" "-a" "d07ac7951c4e0a77e15e1db36abc0296dcd9adde9b2a0a4d6016a064b017c0b9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling one-hundred-thousandth-number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.63s
[INFO] running `Command { std: "docker" "inspect" "d07ac7951c4e0a77e15e1db36abc0296dcd9adde9b2a0a4d6016a064b017c0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d07ac7951c4e0a77e15e1db36abc0296dcd9adde9b2a0a4d6016a064b017c0b9", kill_on_drop: false }`
[INFO] [stdout] d07ac7951c4e0a77e15e1db36abc0296dcd9adde9b2a0a4d6016a064b017c0b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00912c548ea6293394e665361180ae0a256382cb4d0da90a7d7fa93574ecf197
[INFO] running `Command { std: "docker" "start" "-a" "00912c548ea6293394e665361180ae0a256382cb4d0da90a7d7fa93574ecf197", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/one_hundred_thousandth_number-eec0cf6410da8b28)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test generator::test::generates_boundary_number ... ok
[INFO] [stdout] test generator::test::generates_boundary_number_plus_one ... ok
[INFO] [stdout] test generator::test::generates_first_number ... ok
[INFO] [stdout] test generator::test::generates_last_number ... ok
[INFO] [stdout] test generator::test::generates_second_number ... ok
[INFO] [stdout] test generator::test::generates_third_number ... ok
[INFO] [stdout] test generator::test::returns_error_for_greater_than_last_item_in_sequence ... ok
[INFO] [stdout] test generator::test::returns_error_for_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 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/one_hundred_thousandth_number-e04ed6629218589d)
[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]    Doc-tests one-hundred-thousandth-number
[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" "00912c548ea6293394e665361180ae0a256382cb4d0da90a7d7fa93574ecf197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00912c548ea6293394e665361180ae0a256382cb4d0da90a7d7fa93574ecf197", kill_on_drop: false }`
[INFO] [stdout] 00912c548ea6293394e665361180ae0a256382cb4d0da90a7d7fa93574ecf197