[INFO] fetching crate spitfire-core 0.36.6...
[INFO] testing spitfire-core-0.36.6 against 1.90.0 for beta-1.91-3
[INFO] extracting crate spitfire-core 0.36.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate spitfire-core 0.36.6
[INFO] finished tweaking crates.io crate spitfire-core 0.36.6
[INFO] tweaked toml for crates.io crate spitfire-core 0.36.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spitfire-core 0.36.6 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 spitfire-core 0.36.6 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] ecc2ef4dbb1ba4e37a3e5f23889376df5a127bd049875a0fc115062912a1f42a
[INFO] running `Command { std: "docker" "start" "-a" "ecc2ef4dbb1ba4e37a3e5f23889376df5a127bd049875a0fc115062912a1f42a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecc2ef4dbb1ba4e37a3e5f23889376df5a127bd049875a0fc115062912a1f42a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc2ef4dbb1ba4e37a3e5f23889376df5a127bd049875a0fc115062912a1f42a", kill_on_drop: false }`
[INFO] [stdout] ecc2ef4dbb1ba4e37a3e5f23889376df5a127bd049875a0fc115062912a1f42a
[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] 4dbe87015464748fffa56a7434e1bec62980d5d22fffc9eb5662082221e393b5
[INFO] running `Command { std: "docker" "start" "-a" "4dbe87015464748fffa56a7434e1bec62980d5d22fffc9eb5662082221e393b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling spitfire-core v0.36.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.79s
[INFO] running `Command { std: "docker" "inspect" "4dbe87015464748fffa56a7434e1bec62980d5d22fffc9eb5662082221e393b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dbe87015464748fffa56a7434e1bec62980d5d22fffc9eb5662082221e393b5", kill_on_drop: false }`
[INFO] [stdout] 4dbe87015464748fffa56a7434e1bec62980d5d22fffc9eb5662082221e393b5
[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] 30ca1600680d5b76ebe309f2128d7d8d86896515982a82938e4452a2ef64379f
[INFO] running `Command { std: "docker" "start" "-a" "30ca1600680d5b76ebe309f2128d7d8d86896515982a82938e4452a2ef64379f", kill_on_drop: false }`
[INFO] [stderr]    Compiling spitfire-core v0.36.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "30ca1600680d5b76ebe309f2128d7d8d86896515982a82938e4452a2ef64379f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ca1600680d5b76ebe309f2128d7d8d86896515982a82938e4452a2ef64379f", kill_on_drop: false }`
[INFO] [stdout] 30ca1600680d5b76ebe309f2128d7d8d86896515982a82938e4452a2ef64379f
[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] 881493e83927cbad8dbd14dedc715b3aa6c3f75ab4282d9efabcd9a5420c659a
[INFO] running `Command { std: "docker" "start" "-a" "881493e83927cbad8dbd14dedc715b3aa6c3f75ab4282d9efabcd9a5420c659a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spitfire_core-f19c373e24af111a)
[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 spitfire_core
[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" "881493e83927cbad8dbd14dedc715b3aa6c3f75ab4282d9efabcd9a5420c659a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881493e83927cbad8dbd14dedc715b3aa6c3f75ab4282d9efabcd9a5420c659a", kill_on_drop: false }`
[INFO] [stdout] 881493e83927cbad8dbd14dedc715b3aa6c3f75ab4282d9efabcd9a5420c659a