[INFO] updating cached repository https://github.com/r7kamura/r8cc
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d615a0d2658a63ef848ae44c2ac5837bb1fa335
[INFO] testing r7kamura/r8cc against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr7kamura%2Fr8cc" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/r7kamura/r8cc on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/r7kamura/r8cc
[INFO] finished tweaking git repo https://github.com/r7kamura/r8cc
[INFO] tweaked toml for git repo https://github.com/r7kamura/r8cc written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/r7kamura/r8cc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dab27f509e5f73ea1c4f5818c073a7a0ace947e3ebb731d3eb01f999030167a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4dab27f509e5f73ea1c4f5818c073a7a0ace947e3ebb731d3eb01f999030167a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dab27f509e5f73ea1c4f5818c073a7a0ace947e3ebb731d3eb01f999030167a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dab27f509e5f73ea1c4f5818c073a7a0ace947e3ebb731d3eb01f999030167a", kill_on_drop: false }`
[INFO] [stdout] 4dab27f509e5f73ea1c4f5818c073a7a0ace947e3ebb731d3eb01f999030167a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6450191b2165c363fa01e88b05b351828eef927f96fb0b772641c70cccd254e0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6450191b2165c363fa01e88b05b351828eef927f96fb0b772641c70cccd254e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling r8cc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "6450191b2165c363fa01e88b05b351828eef927f96fb0b772641c70cccd254e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6450191b2165c363fa01e88b05b351828eef927f96fb0b772641c70cccd254e0", kill_on_drop: false }`
[INFO] [stdout] 6450191b2165c363fa01e88b05b351828eef927f96fb0b772641c70cccd254e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9132e7bba6d2e7421312e56b9fbd0ed4cd2361472426407b84c1308568fbb06
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e9132e7bba6d2e7421312e56b9fbd0ed4cd2361472426407b84c1308568fbb06", kill_on_drop: false }`
[INFO] [stderr]    Compiling r8cc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "e9132e7bba6d2e7421312e56b9fbd0ed4cd2361472426407b84c1308568fbb06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9132e7bba6d2e7421312e56b9fbd0ed4cd2361472426407b84c1308568fbb06", kill_on_drop: false }`
[INFO] [stdout] e9132e7bba6d2e7421312e56b9fbd0ed4cd2361472426407b84c1308568fbb06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d11f8e225269f86c6a1fb24f88698ce370edbb208078298beba2a0ad5cc1c67c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d11f8e225269f86c6a1fb24f88698ce370edbb208078298beba2a0ad5cc1c67c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/r8cc-dd91af1d0d0271a8
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test parser::tests::test_parse_array ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_empty_string ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_for ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_character ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_integer_declaration ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_if ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_integer_and_plus_and_minus ... ok
[INFO] [stdout] test parser::tests::test_parse_while ... ok
[INFO] [stdout] test parser::tests::test_parse_if ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_new_line ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_assign ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_array ... ok
[INFO] [stdout] test parser::tests::test_parse_char ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_string ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_while ... ok
[INFO] [stdout] test parser::tests::test_parse_global_variable ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_whitespace ... ok
[INFO] [stdout] test parser::tests::test_parse_undefined_variable ... ok
[INFO] [stdout] test parser::tests::test_parse_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d11f8e225269f86c6a1fb24f88698ce370edbb208078298beba2a0ad5cc1c67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d11f8e225269f86c6a1fb24f88698ce370edbb208078298beba2a0ad5cc1c67c", kill_on_drop: false }`
[INFO] [stdout] d11f8e225269f86c6a1fb24f88698ce370edbb208078298beba2a0ad5cc1c67c