[INFO] updating cached repository https://github.com/onatm/virtual-insanity
[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] 190737b875f914b677fc71524a7a7986e0d61ee3
[INFO] testing onatm/virtual-insanity against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonatm%2Fvirtual-insanity" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/onatm/virtual-insanity on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/onatm/virtual-insanity
[INFO] finished tweaking git repo https://github.com/onatm/virtual-insanity
[INFO] tweaked toml for git repo https://github.com/onatm/virtual-insanity written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/onatm/virtual-insanity already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 523f413a9be939e948c32621d3409b8e7733dbf53d450b0cc007224680e19cda
[INFO] running `"docker" "start" "-a" "523f413a9be939e948c32621d3409b8e7733dbf53d450b0cc007224680e19cda"`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling nom v4.2.1
[INFO] [stderr]    Compiling virtual-insanity v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `"docker" "inspect" "523f413a9be939e948c32621d3409b8e7733dbf53d450b0cc007224680e19cda"`
[INFO] running `"docker" "rm" "-f" "523f413a9be939e948c32621d3409b8e7733dbf53d450b0cc007224680e19cda"`
[INFO] [stdout] 523f413a9be939e948c32621d3409b8e7733dbf53d450b0cc007224680e19cda
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9320f1626790c55abebc7a6424857d43cfd05c41658492755d78c933d4351a57
[INFO] running `"docker" "start" "-a" "9320f1626790c55abebc7a6424857d43cfd05c41658492755d78c933d4351a57"`
[INFO] [stderr]    Compiling virtual-insanity v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "9320f1626790c55abebc7a6424857d43cfd05c41658492755d78c933d4351a57"`
[INFO] running `"docker" "rm" "-f" "9320f1626790c55abebc7a6424857d43cfd05c41658492755d78c933d4351a57"`
[INFO] [stdout] 9320f1626790c55abebc7a6424857d43cfd05c41658492755d78c933d4351a57
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 97506e29bfde20ce2fc103c9b92e5f8291c58d0a2e6416627445aba0e17d9fde
[INFO] running `"docker" "start" "-a" "97506e29bfde20ce2fc103c9b92e5f8291c58d0a2e6416627445aba0e17d9fde"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/virtual_insanity-8031b1c7c64b205c
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test parser::arithmetic_operation ... ok
[INFO] [stdout] test parser::push_operation ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/virtual_insanity-c33a7ec8d636fa01
[INFO] [stdout] test parser::parse_any_operation ... ok
[INFO] [stderr]    Doc-tests virtual_insanity
[INFO] [stdout] test parser::pop_operation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [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" "97506e29bfde20ce2fc103c9b92e5f8291c58d0a2e6416627445aba0e17d9fde"`
[INFO] running `"docker" "rm" "-f" "97506e29bfde20ce2fc103c9b92e5f8291c58d0a2e6416627445aba0e17d9fde"`
[INFO] [stdout] 97506e29bfde20ce2fc103c9b92e5f8291c58d0a2e6416627445aba0e17d9fde