[INFO] updating cached repository https://github.com/ignat-z/gn
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] b6cea1fc85d1ce1c90c5ded94ef7daa1250135bd
[INFO] testing ignat-z/gn against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fignat-z%2Fgn" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ignat-z/gn on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ignat-z/gn
[INFO] finished tweaking git repo https://github.com/ignat-z/gn
[INFO] tweaked toml for git repo https://github.com/ignat-z/gn written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/ignat-z/gn already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eee9957aa4b1f30a8c439aabac30a0795348d7113a2b2ca5479092368bf5b430
[INFO] running `"docker" "start" "-a" "eee9957aa4b1f30a8c439aabac30a0795348d7113a2b2ca5479092368bf5b430"`
[INFO] [stderr]    Compiling gn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "eee9957aa4b1f30a8c439aabac30a0795348d7113a2b2ca5479092368bf5b430"`
[INFO] running `"docker" "rm" "-f" "eee9957aa4b1f30a8c439aabac30a0795348d7113a2b2ca5479092368bf5b430"`
[INFO] [stdout] eee9957aa4b1f30a8c439aabac30a0795348d7113a2b2ca5479092368bf5b430
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ce3d1231cc23698e6ab4dd9012e23172a5fd10e6d99968002c9c7fc98d4edbdb
[INFO] running `"docker" "start" "-a" "ce3d1231cc23698e6ab4dd9012e23172a5fd10e6d99968002c9c7fc98d4edbdb"`
[INFO] [stderr]    Compiling gn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "ce3d1231cc23698e6ab4dd9012e23172a5fd10e6d99968002c9c7fc98d4edbdb"`
[INFO] running `"docker" "rm" "-f" "ce3d1231cc23698e6ab4dd9012e23172a5fd10e6d99968002c9c7fc98d4edbdb"`
[INFO] [stdout] ce3d1231cc23698e6ab4dd9012e23172a5fd10e6d99968002c9c7fc98d4edbdb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 5ec0c7ececc0846e64b520dbb8682dd9251b931c654a6b7996dc4f119e02d4c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "5ec0c7ececc0846e64b520dbb8682dd9251b931c654a6b7996dc4f119e02d4c9"`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gn-68ef27f72eb0c09c
[INFO] [stdout] test tests::test_counts_words_in_line ... ok
[INFO] [stdout] test tests::test_valid_add_line ... ok
[INFO] [stdout] test tests::test_valid_del_line ... ok
[INFO] [stdout] test tests::test_file_with_changes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5ec0c7ececc0846e64b520dbb8682dd9251b931c654a6b7996dc4f119e02d4c9"`
[INFO] running `"docker" "rm" "-f" "5ec0c7ececc0846e64b520dbb8682dd9251b931c654a6b7996dc4f119e02d4c9"`
[INFO] [stdout] 5ec0c7ececc0846e64b520dbb8682dd9251b931c654a6b7996dc4f119e02d4c9