[INFO] fetching crate xtensa-atomic-emulation-trap 0.4.0...
[INFO] testing xtensa-atomic-emulation-trap-0.4.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate xtensa-atomic-emulation-trap 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate xtensa-atomic-emulation-trap 0.4.0
[INFO] finished tweaking crates.io crate xtensa-atomic-emulation-trap 0.4.0
[INFO] tweaked toml for crates.io crate xtensa-atomic-emulation-trap 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xtensa-atomic-emulation-trap 0.4.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f410f2607962f88df25d3f729641bf6423c01794aed91addbf5a9297e13c9199
[INFO] running `Command { std: "docker" "start" "-a" "f410f2607962f88df25d3f729641bf6423c01794aed91addbf5a9297e13c9199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f410f2607962f88df25d3f729641bf6423c01794aed91addbf5a9297e13c9199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f410f2607962f88df25d3f729641bf6423c01794aed91addbf5a9297e13c9199", kill_on_drop: false }`
[INFO] [stdout] f410f2607962f88df25d3f729641bf6423c01794aed91addbf5a9297e13c9199
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d37a9c398cb08e284c04bffde06e69d1f614bbc8ef1fda330ef25816f830a9d7
[INFO] running `Command { std: "docker" "start" "-a" "d37a9c398cb08e284c04bffde06e69d1f614bbc8ef1fda330ef25816f830a9d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling xtensa-atomic-emulation-trap v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "d37a9c398cb08e284c04bffde06e69d1f614bbc8ef1fda330ef25816f830a9d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37a9c398cb08e284c04bffde06e69d1f614bbc8ef1fda330ef25816f830a9d7", kill_on_drop: false }`
[INFO] [stdout] d37a9c398cb08e284c04bffde06e69d1f614bbc8ef1fda330ef25816f830a9d7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd5992d8cf495a4c7e690d46a56f1718ef31036c535aec67fbfcf549cbad3267
[INFO] running `Command { std: "docker" "start" "-a" "dd5992d8cf495a4c7e690d46a56f1718ef31036c535aec67fbfcf549cbad3267", kill_on_drop: false }`
[INFO] [stderr]    Compiling xtensa-atomic-emulation-trap v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "dd5992d8cf495a4c7e690d46a56f1718ef31036c535aec67fbfcf549cbad3267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5992d8cf495a4c7e690d46a56f1718ef31036c535aec67fbfcf549cbad3267", kill_on_drop: false }`
[INFO] [stdout] dd5992d8cf495a4c7e690d46a56f1718ef31036c535aec67fbfcf549cbad3267
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16b5e4d6c312a32213c027a806a2db68347eb2bc032cbbf7cbce0d2e5a679419
[INFO] running `Command { std: "docker" "start" "-a" "16b5e4d6c312a32213c027a806a2db68347eb2bc032cbbf7cbce0d2e5a679419", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xtensa_atomic_emulation_trap-2827758c77cadd9f)
[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 xtensa_atomic_emulation_trap
[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" "16b5e4d6c312a32213c027a806a2db68347eb2bc032cbbf7cbce0d2e5a679419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b5e4d6c312a32213c027a806a2db68347eb2bc032cbbf7cbce0d2e5a679419", kill_on_drop: false }`
[INFO] [stdout] 16b5e4d6c312a32213c027a806a2db68347eb2bc032cbbf7cbce0d2e5a679419