[INFO] updating cached repository https://github.com/Zer0897/brainfuck-rs
[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] d45c7f91cc0abee38a566adf4835734c04bbe5b1
[INFO] testing Zer0897/brainfuck-rs against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZer0897%2Fbrainfuck-rs" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Zer0897/brainfuck-rs on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Zer0897/brainfuck-rs
[INFO] finished tweaking git repo https://github.com/Zer0897/brainfuck-rs
[INFO] tweaked toml for git repo https://github.com/Zer0897/brainfuck-rs written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Zer0897/brainfuck-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 3531669a21a844958603ef3a21111c6c7c21c7d886176fc7988457d91c25d7e8
[INFO] running `"docker" "start" "-a" "3531669a21a844958603ef3a21111c6c7c21c7d886176fc7988457d91c25d7e8"`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "3531669a21a844958603ef3a21111c6c7c21c7d886176fc7988457d91c25d7e8"`
[INFO] running `"docker" "rm" "-f" "3531669a21a844958603ef3a21111c6c7c21c7d886176fc7988457d91c25d7e8"`
[INFO] [stdout] 3531669a21a844958603ef3a21111c6c7c21c7d886176fc7988457d91c25d7e8
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] bacb922e938fcedd849b5ebe64add4ecf79f735a13927d05038fdd45d8ec7ed7
[INFO] running `"docker" "start" "-a" "bacb922e938fcedd849b5ebe64add4ecf79f735a13927d05038fdd45d8ec7ed7"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `"docker" "inspect" "bacb922e938fcedd849b5ebe64add4ecf79f735a13927d05038fdd45d8ec7ed7"`
[INFO] running `"docker" "rm" "-f" "bacb922e938fcedd849b5ebe64add4ecf79f735a13927d05038fdd45d8ec7ed7"`
[INFO] [stdout] bacb922e938fcedd849b5ebe64add4ecf79f735a13927d05038fdd45d8ec7ed7
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca915b36c9d16ccfa95fdd6232072de1c6138955eeba2c76e48839e602d68758
[INFO] running `"docker" "start" "-a" "ca915b36c9d16ccfa95fdd6232072de1c6138955eeba2c76e48839e602d68758"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/brainfuck-7b85eee058f7746d
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::prog_dec ... ok
[INFO] [stdout] test tests::prog_dec_wrapping ... ok
[INFO] [stdout] test tests::prog_inc ... ok
[INFO] [stdout] test tests::prog_inc_wrapping ... ok
[INFO] [stdout] test tests::prog_jmp ... ok
[INFO] [stdout] test tests::prog_mem_extends ... ok
[INFO] [stdout] test tests::prog_jmp_nested ... ok
[INFO] [stdout] test tests::tape_cell ... ok
[INFO] [stdout] test tests::tape_move_left ... ok
[INFO] [stdout] test tests::prog_step ... ok
[INFO] [stdout] test tests::tape_move_right ... ok
[INFO] [stdout] test tests::prog_ops_extends ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ca915b36c9d16ccfa95fdd6232072de1c6138955eeba2c76e48839e602d68758"`
[INFO] running `"docker" "rm" "-f" "ca915b36c9d16ccfa95fdd6232072de1c6138955eeba2c76e48839e602d68758"`
[INFO] [stdout] ca915b36c9d16ccfa95fdd6232072de1c6138955eeba2c76e48839e602d68758