[INFO] updating cached repository https://github.com/dcorking/bignumbertoy
[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] ed95f54386cf5f41d43460363ca75c7beba83776
[INFO] testing dcorking/bignumbertoy against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcorking%2Fbignumbertoy" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dcorking/bignumbertoy 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/dcorking/bignumbertoy
[INFO] finished tweaking git repo https://github.com/dcorking/bignumbertoy
[INFO] tweaked toml for git repo https://github.com/dcorking/bignumbertoy written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/dcorking/bignumbertoy 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] b293b92bbe1533d8549baf5a8164f4a50990baacaffe1c4f9e83110810b2ba4d
[INFO] running `"docker" "start" "-a" "b293b92bbe1533d8549baf5a8164f4a50990baacaffe1c4f9e83110810b2ba4d"`
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling num-bigint v0.1.43
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling bigdecimal v0.0.10
[INFO] [stderr]    Compiling bignumbertoy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
[INFO] running `"docker" "inspect" "b293b92bbe1533d8549baf5a8164f4a50990baacaffe1c4f9e83110810b2ba4d"`
[INFO] running `"docker" "rm" "-f" "b293b92bbe1533d8549baf5a8164f4a50990baacaffe1c4f9e83110810b2ba4d"`
[INFO] [stdout] b293b92bbe1533d8549baf5a8164f4a50990baacaffe1c4f9e83110810b2ba4d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] e50325a749cc7eef0b408405f05c8528ae3dff620edd0139b76c0329afb4b3cd
[INFO] running `"docker" "start" "-a" "e50325a749cc7eef0b408405f05c8528ae3dff620edd0139b76c0329afb4b3cd"`
[INFO] [stderr]    Compiling bignumbertoy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "e50325a749cc7eef0b408405f05c8528ae3dff620edd0139b76c0329afb4b3cd"`
[INFO] running `"docker" "rm" "-f" "e50325a749cc7eef0b408405f05c8528ae3dff620edd0139b76c0329afb4b3cd"`
[INFO] [stdout] e50325a749cc7eef0b408405f05c8528ae3dff620edd0139b76c0329afb4b3cd
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] b7f194db1df2313967d5391f6cec8ed82e81b743a31c67c85aa52c09c5db54e2
[INFO] running `"docker" "start" "-a" "b7f194db1df2313967d5391f6cec8ed82e81b743a31c67c85aa52c09c5db54e2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bignumbertoy-698941166db4d22f
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b7f194db1df2313967d5391f6cec8ed82e81b743a31c67c85aa52c09c5db54e2"`
[INFO] running `"docker" "rm" "-f" "b7f194db1df2313967d5391f6cec8ed82e81b743a31c67c85aa52c09c5db54e2"`
[INFO] [stdout] b7f194db1df2313967d5391f6cec8ed82e81b743a31c67c85aa52c09c5db54e2