[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 try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr7kamura%2Fr8cc" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/r7kamura/r8cc on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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-14/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 118c1c72311ff72d86d8f8490f3646b9847cd85dbd2a3fe6e82c3d9892642c3d
[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" "118c1c72311ff72d86d8f8490f3646b9847cd85dbd2a3fe6e82c3d9892642c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "118c1c72311ff72d86d8f8490f3646b9847cd85dbd2a3fe6e82c3d9892642c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "118c1c72311ff72d86d8f8490f3646b9847cd85dbd2a3fe6e82c3d9892642c3d", kill_on_drop: false }`
[INFO] [stdout] 118c1c72311ff72d86d8f8490f3646b9847cd85dbd2a3fe6e82c3d9892642c3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 280a2305dc1e187f06f99196245c4d39fc5de5639187421b97610b01f3f62d5d
[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" "280a2305dc1e187f06f99196245c4d39fc5de5639187421b97610b01f3f62d5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling r8cc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "280a2305dc1e187f06f99196245c4d39fc5de5639187421b97610b01f3f62d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280a2305dc1e187f06f99196245c4d39fc5de5639187421b97610b01f3f62d5d", kill_on_drop: false }`
[INFO] [stdout] 280a2305dc1e187f06f99196245c4d39fc5de5639187421b97610b01f3f62d5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2abed65ebb65b1e4321c0623f6a3b280f476836a248ff90fec399939d1c953a2
[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" "2abed65ebb65b1e4321c0623f6a3b280f476836a248ff90fec399939d1c953a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling r8cc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "2abed65ebb65b1e4321c0623f6a3b280f476836a248ff90fec399939d1c953a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2abed65ebb65b1e4321c0623f6a3b280f476836a248ff90fec399939d1c953a2", kill_on_drop: false }`
[INFO] [stdout] 2abed65ebb65b1e4321c0623f6a3b280f476836a248ff90fec399939d1c953a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0199331d9095d572f61381aa281a3777eecd70649e60dfa00cb70a46ecbfb743
[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" "0199331d9095d572f61381aa281a3777eecd70649e60dfa00cb70a46ecbfb743", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/r8cc-dd91af1d0d0271a8
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tokenizer::tests::test_tokenize_assign ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_character ... ok
[INFO] [stdout] test parser::tests::test_parse_while ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_for ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_empty_string ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_if ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_while ... ok
[INFO] [stdout] test parser::tests::test_parse_char ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_array ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_integer_and_plus_and_minus ... ok
[INFO] [stdout] test parser::tests::test_parse_string ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_integer_declaration ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_whitespace ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_new_line ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_string ... ok
[INFO] [stdout] test parser::tests::test_parse_undefined_variable ... ok
[INFO] [stdout] test parser::tests::test_parse_if ... ok
[INFO] [stdout] test parser::tests::test_parse_array ... ok
[INFO] [stdout] test parser::tests::test_parse_global_variable ... 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" "0199331d9095d572f61381aa281a3777eecd70649e60dfa00cb70a46ecbfb743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0199331d9095d572f61381aa281a3777eecd70649e60dfa00cb70a46ecbfb743", kill_on_drop: false }`
[INFO] [stdout] 0199331d9095d572f61381aa281a3777eecd70649e60dfa00cb70a46ecbfb743