[INFO] cloning repository https://github.com/Belovedbb/brain_fuck_compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Belovedbb/brain_fuck_compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBelovedbb%2Fbrain_fuck_compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBelovedbb%2Fbrain_fuck_compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b450dff54fe3ba9a9d1d86afdc7d470fe2871848
[INFO] testing Belovedbb/brain_fuck_compiler against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBelovedbb%2Fbrain_fuck_compiler" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Belovedbb/brain_fuck_compiler on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Belovedbb/brain_fuck_compiler
[INFO] finished tweaking git repo https://github.com/Belovedbb/brain_fuck_compiler
[INFO] tweaked toml for git repo https://github.com/Belovedbb/brain_fuck_compiler written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/Belovedbb/brain_fuck_compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d773cdc92e0bf5807b11d8057adbe629fa4fe68a5a60f62996ce73abc9970be
[INFO] running `Command { std: "docker" "start" "-a" "8d773cdc92e0bf5807b11d8057adbe629fa4fe68a5a60f62996ce73abc9970be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d773cdc92e0bf5807b11d8057adbe629fa4fe68a5a60f62996ce73abc9970be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d773cdc92e0bf5807b11d8057adbe629fa4fe68a5a60f62996ce73abc9970be", kill_on_drop: false }`
[INFO] [stdout] 8d773cdc92e0bf5807b11d8057adbe629fa4fe68a5a60f62996ce73abc9970be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f36580e61414ca50ea6b58e1b19845ff69d7d626a0428498417071078567d33
[INFO] running `Command { std: "docker" "start" "-a" "7f36580e61414ca50ea6b58e1b19845ff69d7d626a0428498417071078567d33", kill_on_drop: false }`
[INFO] [stderr]    Compiling brain_fuck_compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "7f36580e61414ca50ea6b58e1b19845ff69d7d626a0428498417071078567d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f36580e61414ca50ea6b58e1b19845ff69d7d626a0428498417071078567d33", kill_on_drop: false }`
[INFO] [stdout] 7f36580e61414ca50ea6b58e1b19845ff69d7d626a0428498417071078567d33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b8b5868c7ee3572754096a26db6cba27da73b1b18f1ec1c4e47c9ee39379c90
[INFO] running `Command { std: "docker" "start" "-a" "9b8b5868c7ee3572754096a26db6cba27da73b1b18f1ec1c4e47c9ee39379c90", kill_on_drop: false }`
[INFO] [stderr]    Compiling brain_fuck_compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "9b8b5868c7ee3572754096a26db6cba27da73b1b18f1ec1c4e47c9ee39379c90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b8b5868c7ee3572754096a26db6cba27da73b1b18f1ec1c4e47c9ee39379c90", kill_on_drop: false }`
[INFO] [stdout] 9b8b5868c7ee3572754096a26db6cba27da73b1b18f1ec1c4e47c9ee39379c90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71f5a4dc3cc3ff96f83bd457ed1059d468f24366241d930025e2316bb5a62ca2
[INFO] running `Command { std: "docker" "start" "-a" "71f5a4dc3cc3ff96f83bd457ed1059d468f24366241d930025e2316bb5a62ca2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brain_fuck_compiler-4f7020ae3e7f62a8)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71f5a4dc3cc3ff96f83bd457ed1059d468f24366241d930025e2316bb5a62ca2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f5a4dc3cc3ff96f83bd457ed1059d468f24366241d930025e2316bb5a62ca2", kill_on_drop: false }`
[INFO] [stdout] 71f5a4dc3cc3ff96f83bd457ed1059d468f24366241d930025e2316bb5a62ca2