[INFO] fetching crate upbase 0.0.1...
[INFO] testing upbase-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate upbase 0.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate upbase 0.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate upbase 0.0.1
[INFO] finished tweaking crates.io crate upbase 0.0.1
[INFO] tweaked toml for crates.io crate upbase 0.0.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate upbase 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b54ff533528d3ad70dbe5b8b35bcaa44ad96ea6af436c5252806d1c98f26b902
[INFO] running `Command { std: "docker" "start" "-a" "b54ff533528d3ad70dbe5b8b35bcaa44ad96ea6af436c5252806d1c98f26b902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b54ff533528d3ad70dbe5b8b35bcaa44ad96ea6af436c5252806d1c98f26b902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b54ff533528d3ad70dbe5b8b35bcaa44ad96ea6af436c5252806d1c98f26b902", kill_on_drop: false }`
[INFO] [stdout] b54ff533528d3ad70dbe5b8b35bcaa44ad96ea6af436c5252806d1c98f26b902
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 126f3a1e82f849b485093521ca0a2c3a2e592bdb6d02eb65470f3c0cdce0231d
[INFO] running `Command { std: "docker" "start" "-a" "126f3a1e82f849b485093521ca0a2c3a2e592bdb6d02eb65470f3c0cdce0231d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling upbase v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "126f3a1e82f849b485093521ca0a2c3a2e592bdb6d02eb65470f3c0cdce0231d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "126f3a1e82f849b485093521ca0a2c3a2e592bdb6d02eb65470f3c0cdce0231d", kill_on_drop: false }`
[INFO] [stdout] 126f3a1e82f849b485093521ca0a2c3a2e592bdb6d02eb65470f3c0cdce0231d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 293b256f6cf8ea2f04b19843436640df4abb87dec8e8268f8c62616b0c33571a
[INFO] running `Command { std: "docker" "start" "-a" "293b256f6cf8ea2f04b19843436640df4abb87dec8e8268f8c62616b0c33571a", kill_on_drop: false }`
[INFO] [stderr]    Compiling upbase v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "293b256f6cf8ea2f04b19843436640df4abb87dec8e8268f8c62616b0c33571a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293b256f6cf8ea2f04b19843436640df4abb87dec8e8268f8c62616b0c33571a", kill_on_drop: false }`
[INFO] [stdout] 293b256f6cf8ea2f04b19843436640df4abb87dec8e8268f8c62616b0c33571a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7682fa7a2e17f514c28ecd04e0e68776f069d87a17eb0a62063d16b22e70cda7
[INFO] running `Command { std: "docker" "start" "-a" "7682fa7a2e17f514c28ecd04e0e68776f069d87a17eb0a62063d16b22e70cda7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/upbase-27166479038991e6)
[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" "7682fa7a2e17f514c28ecd04e0e68776f069d87a17eb0a62063d16b22e70cda7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7682fa7a2e17f514c28ecd04e0e68776f069d87a17eb0a62063d16b22e70cda7", kill_on_drop: false }`
[INFO] [stdout] 7682fa7a2e17f514c28ecd04e0e68776f069d87a17eb0a62063d16b22e70cda7