[INFO] updating cached repository https://github.com/dcastelltort/diskfree
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d5c45bca39871941289b2f4d16327093c38dd4c4
[INFO] testing dcastelltort/diskfree against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcastelltort%2Fdiskfree" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dcastelltort/diskfree on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dcastelltort/diskfree
[INFO] finished tweaking git repo https://github.com/dcastelltort/diskfree
[INFO] tweaked toml for git repo https://github.com/dcastelltort/diskfree written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/dcastelltort/diskfree already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 40fa18fb544ca87b91dfa7b7f5ea4cd7cbd3a10fcd021376d09dd8b5db0f87e1
[INFO] running `"docker" "start" "-a" "40fa18fb544ca87b91dfa7b7f5ea4cd7cbd3a10fcd021376d09dd8b5db0f87e1"`
[INFO] [stderr]    Compiling termcolor v0.3.4
[INFO] [stderr]    Compiling proc-macro2 v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]    Compiling clap v2.30.0
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling rayon v0.9.0
[INFO] [stderr]    Compiling syn v0.12.12
[INFO] [stderr]    Compiling env_logger v0.5.3
[INFO] [stderr]    Compiling structopt-derive v0.2.2
[INFO] [stderr]    Compiling structopt v0.2.2
[INFO] [stderr]    Compiling quicli v0.2.0
[INFO] [stderr]    Compiling diskfree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.27s
[INFO] running `"docker" "inspect" "40fa18fb544ca87b91dfa7b7f5ea4cd7cbd3a10fcd021376d09dd8b5db0f87e1"`
[INFO] running `"docker" "rm" "-f" "40fa18fb544ca87b91dfa7b7f5ea4cd7cbd3a10fcd021376d09dd8b5db0f87e1"`
[INFO] [stdout] 40fa18fb544ca87b91dfa7b7f5ea4cd7cbd3a10fcd021376d09dd8b5db0f87e1
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 27b856f5da2d4383076d49fccf2cf2044904d56412e88d061f1f42dc38800e74
[INFO] running `"docker" "start" "-a" "27b856f5da2d4383076d49fccf2cf2044904d56412e88d061f1f42dc38800e74"`
[INFO] [stderr]    Compiling diskfree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.62s
[INFO] running `"docker" "inspect" "27b856f5da2d4383076d49fccf2cf2044904d56412e88d061f1f42dc38800e74"`
[INFO] running `"docker" "rm" "-f" "27b856f5da2d4383076d49fccf2cf2044904d56412e88d061f1f42dc38800e74"`
[INFO] [stdout] 27b856f5da2d4383076d49fccf2cf2044904d56412e88d061f1f42dc38800e74
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 260fb495f56df537ad1a0297482008b1062fecc69cbc9d2dde296a978d7dfd0c
[INFO] running `"docker" "start" "-a" "260fb495f56df537ad1a0297482008b1062fecc69cbc9d2dde296a978d7dfd0c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/diskfree-ff749c8924db11f1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test diskspace::test_human_readable_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "260fb495f56df537ad1a0297482008b1062fecc69cbc9d2dde296a978d7dfd0c"`
[INFO] running `"docker" "rm" "-f" "260fb495f56df537ad1a0297482008b1062fecc69cbc9d2dde296a978d7dfd0c"`
[INFO] [stdout] 260fb495f56df537ad1a0297482008b1062fecc69cbc9d2dde296a978d7dfd0c