[INFO] fetching crate together 0.1.0...
[INFO] testing together-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate together 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate together 0.1.0
[INFO] finished tweaking crates.io crate together 0.1.0
[INFO] tweaked toml for crates.io crate together 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate together 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate together 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a11e2bace30f0282ef247b7be36c9408c42c7c49c4fd91a604a2fbdf1ed936c
[INFO] running `Command { std: "docker" "start" "-a" "7a11e2bace30f0282ef247b7be36c9408c42c7c49c4fd91a604a2fbdf1ed936c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a11e2bace30f0282ef247b7be36c9408c42c7c49c4fd91a604a2fbdf1ed936c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a11e2bace30f0282ef247b7be36c9408c42c7c49c4fd91a604a2fbdf1ed936c", kill_on_drop: false }`
[INFO] [stdout] 7a11e2bace30f0282ef247b7be36c9408c42c7c49c4fd91a604a2fbdf1ed936c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cb4860fea5cd7ebd7882a0dccaab76142f7d2116939f6c02cefec1ba78e5667
[INFO] running `Command { std: "docker" "start" "-a" "8cb4860fea5cd7ebd7882a0dccaab76142f7d2116939f6c02cefec1ba78e5667", kill_on_drop: false }`
[INFO] [stderr]    Compiling together v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "8cb4860fea5cd7ebd7882a0dccaab76142f7d2116939f6c02cefec1ba78e5667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cb4860fea5cd7ebd7882a0dccaab76142f7d2116939f6c02cefec1ba78e5667", kill_on_drop: false }`
[INFO] [stdout] 8cb4860fea5cd7ebd7882a0dccaab76142f7d2116939f6c02cefec1ba78e5667
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f88d2c9eb6b1e0b2fdc3549101250fcea1f92a82e002c5fd1898c18b8ad93592
[INFO] running `Command { std: "docker" "start" "-a" "f88d2c9eb6b1e0b2fdc3549101250fcea1f92a82e002c5fd1898c18b8ad93592", kill_on_drop: false }`
[INFO] [stderr]    Compiling together v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "f88d2c9eb6b1e0b2fdc3549101250fcea1f92a82e002c5fd1898c18b8ad93592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88d2c9eb6b1e0b2fdc3549101250fcea1f92a82e002c5fd1898c18b8ad93592", kill_on_drop: false }`
[INFO] [stdout] f88d2c9eb6b1e0b2fdc3549101250fcea1f92a82e002c5fd1898c18b8ad93592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bd60def6b9f08ed0748512e9708efa31783dba8f6f9194ec059908d5edaedac
[INFO] running `Command { std: "docker" "start" "-a" "9bd60def6b9f08ed0748512e9708efa31783dba8f6f9194ec059908d5edaedac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/together-078d17f3f5e158fc)
[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" "9bd60def6b9f08ed0748512e9708efa31783dba8f6f9194ec059908d5edaedac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd60def6b9f08ed0748512e9708efa31783dba8f6f9194ec059908d5edaedac", kill_on_drop: false }`
[INFO] [stdout] 9bd60def6b9f08ed0748512e9708efa31783dba8f6f9194ec059908d5edaedac