[INFO] fetching crate typesynth-core 0.0.1...
[INFO] testing typesynth-core-0.0.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate typesynth-core 0.0.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate typesynth-core 0.0.1
[INFO] finished tweaking crates.io crate typesynth-core 0.0.1
[INFO] tweaked toml for crates.io crate typesynth-core 0.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate typesynth-core 0.0.1 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 typesynth-core 0.0.1 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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d08e61fe77df297d0a50f6dfb266003c2e030cf8ba850ab1cede99d7dfc4141c
[INFO] running `Command { std: "docker" "start" "-a" "d08e61fe77df297d0a50f6dfb266003c2e030cf8ba850ab1cede99d7dfc4141c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d08e61fe77df297d0a50f6dfb266003c2e030cf8ba850ab1cede99d7dfc4141c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08e61fe77df297d0a50f6dfb266003c2e030cf8ba850ab1cede99d7dfc4141c", kill_on_drop: false }`
[INFO] [stdout] d08e61fe77df297d0a50f6dfb266003c2e030cf8ba850ab1cede99d7dfc4141c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bb38ade2d9ba74038d1c4e42f9654dabb68460071bbefbe10d300e9fb702caff
[INFO] running `Command { std: "docker" "start" "-a" "bb38ade2d9ba74038d1c4e42f9654dabb68460071bbefbe10d300e9fb702caff", kill_on_drop: false }`
[INFO] [stderr]    Compiling typesynth-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "bb38ade2d9ba74038d1c4e42f9654dabb68460071bbefbe10d300e9fb702caff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb38ade2d9ba74038d1c4e42f9654dabb68460071bbefbe10d300e9fb702caff", kill_on_drop: false }`
[INFO] [stdout] bb38ade2d9ba74038d1c4e42f9654dabb68460071bbefbe10d300e9fb702caff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a6d4948ff8668a913e67ba276e1dca7f67918a4ebf81d802b409f5d2dba5c72b
[INFO] running `Command { std: "docker" "start" "-a" "a6d4948ff8668a913e67ba276e1dca7f67918a4ebf81d802b409f5d2dba5c72b", kill_on_drop: false }`
[INFO] [stderr]    Compiling typesynth-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "a6d4948ff8668a913e67ba276e1dca7f67918a4ebf81d802b409f5d2dba5c72b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6d4948ff8668a913e67ba276e1dca7f67918a4ebf81d802b409f5d2dba5c72b", kill_on_drop: false }`
[INFO] [stdout] a6d4948ff8668a913e67ba276e1dca7f67918a4ebf81d802b409f5d2dba5c72b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 54059c1ca189f6c47b7f6e2dd04bae114caf31ef0145b695995111842ae60b1c
[INFO] running `Command { std: "docker" "start" "-a" "54059c1ca189f6c47b7f6e2dd04bae114caf31ef0145b695995111842ae60b1c", 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/typesynth_core-bff7be87a7b2204b)
[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" "54059c1ca189f6c47b7f6e2dd04bae114caf31ef0145b695995111842ae60b1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54059c1ca189f6c47b7f6e2dd04bae114caf31ef0145b695995111842ae60b1c", kill_on_drop: false }`
[INFO] [stdout] 54059c1ca189f6c47b7f6e2dd04bae114caf31ef0145b695995111842ae60b1c