[INFO] fetching crate bfom 0.1.19...
[INFO] testing bfom-0.1.19 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate bfom 0.1.19 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate bfom 0.1.19 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bfom 0.1.19
[INFO] finished tweaking crates.io crate bfom 0.1.19
[INFO] tweaked toml for crates.io crate bfom 0.1.19 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate crates.io crate bfom 0.1.19 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bef43fc6b537ba081f5bb87521a89fb8d268d627c0f28dccf1e1a4c67fe3533e
[INFO] running `Command { std: "docker" "start" "-a" "bef43fc6b537ba081f5bb87521a89fb8d268d627c0f28dccf1e1a4c67fe3533e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bef43fc6b537ba081f5bb87521a89fb8d268d627c0f28dccf1e1a4c67fe3533e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef43fc6b537ba081f5bb87521a89fb8d268d627c0f28dccf1e1a4c67fe3533e", kill_on_drop: false }`
[INFO] [stdout] bef43fc6b537ba081f5bb87521a89fb8d268d627c0f28dccf1e1a4c67fe3533e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0094c6e21a482909553ae7b71ad6f2963d2ca91fb20a4546107287c72a062152
[INFO] running `Command { std: "docker" "start" "-a" "0094c6e21a482909553ae7b71ad6f2963d2ca91fb20a4546107287c72a062152", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling bfom v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.22s
[INFO] running `Command { std: "docker" "inspect" "0094c6e21a482909553ae7b71ad6f2963d2ca91fb20a4546107287c72a062152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0094c6e21a482909553ae7b71ad6f2963d2ca91fb20a4546107287c72a062152", kill_on_drop: false }`
[INFO] [stdout] 0094c6e21a482909553ae7b71ad6f2963d2ca91fb20a4546107287c72a062152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca844cae283235a7cbbe470b2b79c5983ea08a25893d4ed4047f170978e14b6b
[INFO] running `Command { std: "docker" "start" "-a" "ca844cae283235a7cbbe470b2b79c5983ea08a25893d4ed4047f170978e14b6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfom v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "ca844cae283235a7cbbe470b2b79c5983ea08a25893d4ed4047f170978e14b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca844cae283235a7cbbe470b2b79c5983ea08a25893d4ed4047f170978e14b6b", kill_on_drop: false }`
[INFO] [stdout] ca844cae283235a7cbbe470b2b79c5983ea08a25893d4ed4047f170978e14b6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e15c8ac0ca7ba5b0417e3415b1c69ccb38bbf2cabf50565c24117dc7d9d38be
[INFO] running `Command { std: "docker" "start" "-a" "6e15c8ac0ca7ba5b0417e3415b1c69ccb38bbf2cabf50565c24117dc7d9d38be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bfom-da15407572d727bd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_bfom-9d77d9ad5bd2aa16)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]    Doc-tests bfom
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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" "6e15c8ac0ca7ba5b0417e3415b1c69ccb38bbf2cabf50565c24117dc7d9d38be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e15c8ac0ca7ba5b0417e3415b1c69ccb38bbf2cabf50565c24117dc7d9d38be", kill_on_drop: false }`
[INFO] [stdout] 6e15c8ac0ca7ba5b0417e3415b1c69ccb38bbf2cabf50565c24117dc7d9d38be
