[INFO] fetching crate esbind 0.0.0...
[INFO] testing esbind-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate esbind 0.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate esbind 0.0.0
[INFO] finished tweaking crates.io crate esbind 0.0.0
[INFO] tweaked toml for crates.io crate esbind 0.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate esbind 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 3431d101d3dbaff549158deea8c7762b683f5da18f0395ecfddd42272a3d2a87
[INFO] running `Command { std: "docker" "start" "-a" "3431d101d3dbaff549158deea8c7762b683f5da18f0395ecfddd42272a3d2a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3431d101d3dbaff549158deea8c7762b683f5da18f0395ecfddd42272a3d2a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3431d101d3dbaff549158deea8c7762b683f5da18f0395ecfddd42272a3d2a87", kill_on_drop: false }`
[INFO] [stdout] 3431d101d3dbaff549158deea8c7762b683f5da18f0395ecfddd42272a3d2a87
[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] e701067971f0fc6a96f9290c246678e8f6d8b831f879d398d81c1bac7a71b115
[INFO] running `Command { std: "docker" "start" "-a" "e701067971f0fc6a96f9290c246678e8f6d8b831f879d398d81c1bac7a71b115", kill_on_drop: false }`
[INFO] [stderr]    Compiling esbind v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "e701067971f0fc6a96f9290c246678e8f6d8b831f879d398d81c1bac7a71b115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e701067971f0fc6a96f9290c246678e8f6d8b831f879d398d81c1bac7a71b115", kill_on_drop: false }`
[INFO] [stdout] e701067971f0fc6a96f9290c246678e8f6d8b831f879d398d81c1bac7a71b115
[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] 4721a247b655677dc4b744d7ec300b9aea341b75fbacd732c00c6c5957a36ad7
[INFO] running `Command { std: "docker" "start" "-a" "4721a247b655677dc4b744d7ec300b9aea341b75fbacd732c00c6c5957a36ad7", kill_on_drop: false }`
[INFO] [stderr]    Compiling esbind v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "4721a247b655677dc4b744d7ec300b9aea341b75fbacd732c00c6c5957a36ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4721a247b655677dc4b744d7ec300b9aea341b75fbacd732c00c6c5957a36ad7", kill_on_drop: false }`
[INFO] [stdout] 4721a247b655677dc4b744d7ec300b9aea341b75fbacd732c00c6c5957a36ad7
[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] 3a7877e7e0f85963cb19ff494ae5531fb6dacdf35c904e9296fd2b91ae76ea0b
[INFO] running `Command { std: "docker" "start" "-a" "3a7877e7e0f85963cb19ff494ae5531fb6dacdf35c904e9296fd2b91ae76ea0b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/esbind-12fe3929fc7ee7ee)
[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] [stderr]    Doc-tests esbind
[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" "3a7877e7e0f85963cb19ff494ae5531fb6dacdf35c904e9296fd2b91ae76ea0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7877e7e0f85963cb19ff494ae5531fb6dacdf35c904e9296fd2b91ae76ea0b", kill_on_drop: false }`
[INFO] [stdout] 3a7877e7e0f85963cb19ff494ae5531fb6dacdf35c904e9296fd2b91ae76ea0b