[INFO] fetching crate human_bytes 0.4.3...
[INFO] testing human_bytes-0.4.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate human_bytes 0.4.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate human_bytes 0.4.3
[INFO] finished tweaking crates.io crate human_bytes 0.4.3
[INFO] tweaked toml for crates.io crate human_bytes 0.4.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate human_bytes 0.4.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate human_bytes 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b645bd88decca1722202d8effb4b59441108e0eb8959bb4239efb08d5d3d552
[INFO] running `Command { std: "docker" "start" "-a" "9b645bd88decca1722202d8effb4b59441108e0eb8959bb4239efb08d5d3d552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b645bd88decca1722202d8effb4b59441108e0eb8959bb4239efb08d5d3d552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b645bd88decca1722202d8effb4b59441108e0eb8959bb4239efb08d5d3d552", kill_on_drop: false }`
[INFO] [stdout] 9b645bd88decca1722202d8effb4b59441108e0eb8959bb4239efb08d5d3d552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b21d842af9d3b8007a8553458e1e801ec7784d1c9a8f0396061f655eb3b4534d
[INFO] running `Command { std: "docker" "start" "-a" "b21d842af9d3b8007a8553458e1e801ec7784d1c9a8f0396061f655eb3b4534d", kill_on_drop: false }`
[INFO] [stderr]    Compiling human_bytes v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "b21d842af9d3b8007a8553458e1e801ec7784d1c9a8f0396061f655eb3b4534d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b21d842af9d3b8007a8553458e1e801ec7784d1c9a8f0396061f655eb3b4534d", kill_on_drop: false }`
[INFO] [stdout] b21d842af9d3b8007a8553458e1e801ec7784d1c9a8f0396061f655eb3b4534d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1393f7d5212ab8587b59317a3af379911f88c47d60806a72a36b4a688e591cef
[INFO] running `Command { std: "docker" "start" "-a" "1393f7d5212ab8587b59317a3af379911f88c47d60806a72a36b4a688e591cef", kill_on_drop: false }`
[INFO] [stderr]    Compiling human_bytes v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "1393f7d5212ab8587b59317a3af379911f88c47d60806a72a36b4a688e591cef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1393f7d5212ab8587b59317a3af379911f88c47d60806a72a36b4a688e591cef", kill_on_drop: false }`
[INFO] [stdout] 1393f7d5212ab8587b59317a3af379911f88c47d60806a72a36b4a688e591cef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 523ccd292e14693f12eb5340efdd9af738120a3ee4310317f889869245b7fa6d
[INFO] running `Command { std: "docker" "start" "-a" "523ccd292e14693f12eb5340efdd9af738120a3ee4310317f889869245b7fa6d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/human_bytes-f0cc99845bf8b9bc)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::binary::bytes ... ok
[INFO] [stdout] test tests::binary::gibibytes ... ok
[INFO] [stdout] test tests::binary::nothing ... ok
[INFO] [stdout] test tests::binary::tebibytes ... ok
[INFO] [stdout] test tests::binary::kibibytes ... ok
[INFO] [stdout] test tests::binary::mebibytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests human_bytes
[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" "523ccd292e14693f12eb5340efdd9af738120a3ee4310317f889869245b7fa6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "523ccd292e14693f12eb5340efdd9af738120a3ee4310317f889869245b7fa6d", kill_on_drop: false }`
[INFO] [stdout] 523ccd292e14693f12eb5340efdd9af738120a3ee4310317f889869245b7fa6d