[INFO] fetching crate inix 0.0.0...
[INFO] testing inix-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate inix 0.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate inix 0.0.0
[INFO] finished tweaking crates.io crate inix 0.0.0
[INFO] tweaked toml for crates.io crate inix 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate inix 0.0.0 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 inix 0.0.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 10280262a6087b02a1162eb2961a0dd7dd280337d86a7f96dcb509dad10eac95
[INFO] running `Command { std: "docker" "start" "-a" "10280262a6087b02a1162eb2961a0dd7dd280337d86a7f96dcb509dad10eac95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10280262a6087b02a1162eb2961a0dd7dd280337d86a7f96dcb509dad10eac95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10280262a6087b02a1162eb2961a0dd7dd280337d86a7f96dcb509dad10eac95", kill_on_drop: false }`
[INFO] [stdout] 10280262a6087b02a1162eb2961a0dd7dd280337d86a7f96dcb509dad10eac95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 49c508b9eeaf679ea365408222d8b49f308cf5a72d538d2e25a3b1a48b9cdbd6
[INFO] running `Command { std: "docker" "start" "-a" "49c508b9eeaf679ea365408222d8b49f308cf5a72d538d2e25a3b1a48b9cdbd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling inix v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "49c508b9eeaf679ea365408222d8b49f308cf5a72d538d2e25a3b1a48b9cdbd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49c508b9eeaf679ea365408222d8b49f308cf5a72d538d2e25a3b1a48b9cdbd6", kill_on_drop: false }`
[INFO] [stdout] 49c508b9eeaf679ea365408222d8b49f308cf5a72d538d2e25a3b1a48b9cdbd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bc679a227f6468c41c2b64910a28571fc3fc88033b4d97728c5962eec66dd893
[INFO] running `Command { std: "docker" "start" "-a" "bc679a227f6468c41c2b64910a28571fc3fc88033b4d97728c5962eec66dd893", kill_on_drop: false }`
[INFO] [stderr]    Compiling inix v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "bc679a227f6468c41c2b64910a28571fc3fc88033b4d97728c5962eec66dd893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc679a227f6468c41c2b64910a28571fc3fc88033b4d97728c5962eec66dd893", kill_on_drop: false }`
[INFO] [stdout] bc679a227f6468c41c2b64910a28571fc3fc88033b4d97728c5962eec66dd893
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8ea26c8ff5ea3dc925011d33788d6804b1d26c43bfe909696fc72efe7cdfa160
[INFO] running `Command { std: "docker" "start" "-a" "8ea26c8ff5ea3dc925011d33788d6804b1d26c43bfe909696fc72efe7cdfa160", 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/inix-6a68ffbfb7da9829)
[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" "8ea26c8ff5ea3dc925011d33788d6804b1d26c43bfe909696fc72efe7cdfa160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea26c8ff5ea3dc925011d33788d6804b1d26c43bfe909696fc72efe7cdfa160", kill_on_drop: false }`
[INFO] [stdout] 8ea26c8ff5ea3dc925011d33788d6804b1d26c43bfe909696fc72efe7cdfa160