[INFO] fetching crate togetherer 0.1.1...
[INFO] testing togetherer-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate togetherer 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate togetherer 0.1.1
[INFO] finished tweaking crates.io crate togetherer 0.1.1
[INFO] tweaked toml for crates.io crate togetherer 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate togetherer 0.1.1 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 togetherer 0.1.1 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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0de3328fe3b3c3bc4faf6274db93c2073509748aa4619ccbb005712889dfdb92
[INFO] running `Command { std: "docker" "start" "-a" "0de3328fe3b3c3bc4faf6274db93c2073509748aa4619ccbb005712889dfdb92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0de3328fe3b3c3bc4faf6274db93c2073509748aa4619ccbb005712889dfdb92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0de3328fe3b3c3bc4faf6274db93c2073509748aa4619ccbb005712889dfdb92", kill_on_drop: false }`
[INFO] [stdout] 0de3328fe3b3c3bc4faf6274db93c2073509748aa4619ccbb005712889dfdb92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8d764ca6732ca6c27936e50240a8c91fd206a534e2a8382c5ee232150a084918
[INFO] running `Command { std: "docker" "start" "-a" "8d764ca6732ca6c27936e50240a8c91fd206a534e2a8382c5ee232150a084918", kill_on_drop: false }`
[INFO] [stderr]    Compiling togetherer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "8d764ca6732ca6c27936e50240a8c91fd206a534e2a8382c5ee232150a084918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d764ca6732ca6c27936e50240a8c91fd206a534e2a8382c5ee232150a084918", kill_on_drop: false }`
[INFO] [stdout] 8d764ca6732ca6c27936e50240a8c91fd206a534e2a8382c5ee232150a084918
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6b3453e21dd65a58f2bba31c73eccc9e29cf9a3e4959999ab0660aef03cbcf21
[INFO] running `Command { std: "docker" "start" "-a" "6b3453e21dd65a58f2bba31c73eccc9e29cf9a3e4959999ab0660aef03cbcf21", kill_on_drop: false }`
[INFO] [stderr]    Compiling togetherer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "6b3453e21dd65a58f2bba31c73eccc9e29cf9a3e4959999ab0660aef03cbcf21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3453e21dd65a58f2bba31c73eccc9e29cf9a3e4959999ab0660aef03cbcf21", kill_on_drop: false }`
[INFO] [stdout] 6b3453e21dd65a58f2bba31c73eccc9e29cf9a3e4959999ab0660aef03cbcf21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 635bf3870c93d0770fea334db801fa7784c349814862bd9c5ce5f60f68f9ca38
[INFO] running `Command { std: "docker" "start" "-a" "635bf3870c93d0770fea334db801fa7784c349814862bd9c5ce5f60f68f9ca38", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/togetherer-4095e718e9b1b5ee)
[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" "635bf3870c93d0770fea334db801fa7784c349814862bd9c5ce5f60f68f9ca38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "635bf3870c93d0770fea334db801fa7784c349814862bd9c5ce5f60f68f9ca38", kill_on_drop: false }`
[INFO] [stdout] 635bf3870c93d0770fea334db801fa7784c349814862bd9c5ce5f60f68f9ca38