[INFO] fetching crate comprs 0.0.0...
[INFO] testing comprs-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate comprs 0.0.0 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate comprs 0.0.0 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 comprs 0.0.0
[INFO] finished tweaking crates.io crate comprs 0.0.0
[INFO] tweaked toml for crates.io crate comprs 0.0.0 written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate crates.io crate comprs 0.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] dd1e723b3f368f3de3c5d3c9705c94b71b2fa8600da90196712f4a9b10a3931a
[INFO] running `Command { std: "docker" "start" "-a" "dd1e723b3f368f3de3c5d3c9705c94b71b2fa8600da90196712f4a9b10a3931a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd1e723b3f368f3de3c5d3c9705c94b71b2fa8600da90196712f4a9b10a3931a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd1e723b3f368f3de3c5d3c9705c94b71b2fa8600da90196712f4a9b10a3931a", kill_on_drop: false }`
[INFO] [stdout] dd1e723b3f368f3de3c5d3c9705c94b71b2fa8600da90196712f4a9b10a3931a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 1294be17a3bab12de88b82a830f1e56c773c42e98b898059435e6c3e731f20db
[INFO] running `Command { std: "docker" "start" "-a" "1294be17a3bab12de88b82a830f1e56c773c42e98b898059435e6c3e731f20db", kill_on_drop: false }`
[INFO] [stderr]    Compiling comprs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "1294be17a3bab12de88b82a830f1e56c773c42e98b898059435e6c3e731f20db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1294be17a3bab12de88b82a830f1e56c773c42e98b898059435e6c3e731f20db", kill_on_drop: false }`
[INFO] [stdout] 1294be17a3bab12de88b82a830f1e56c773c42e98b898059435e6c3e731f20db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] cd70ac654c961a47fa74244bd53adee5506ded5b7472c4648a94288eba15264b
[INFO] running `Command { std: "docker" "start" "-a" "cd70ac654c961a47fa74244bd53adee5506ded5b7472c4648a94288eba15264b", kill_on_drop: false }`
[INFO] [stderr]    Compiling comprs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "cd70ac654c961a47fa74244bd53adee5506ded5b7472c4648a94288eba15264b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd70ac654c961a47fa74244bd53adee5506ded5b7472c4648a94288eba15264b", kill_on_drop: false }`
[INFO] [stdout] cd70ac654c961a47fa74244bd53adee5506ded5b7472c4648a94288eba15264b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] a19e13b5d974c5915270c398dcc7093c588c140afc06d8128ee80a8c97953fa9
[INFO] running `Command { std: "docker" "start" "-a" "a19e13b5d974c5915270c398dcc7093c588c140afc06d8128ee80a8c97953fa9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/comprs-5af740b63a388519)
[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" "a19e13b5d974c5915270c398dcc7093c588c140afc06d8128ee80a8c97953fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a19e13b5d974c5915270c398dcc7093c588c140afc06d8128ee80a8c97953fa9", kill_on_drop: false }`
[INFO] [stdout] a19e13b5d974c5915270c398dcc7093c588c140afc06d8128ee80a8c97953fa9
