[INFO] fetching crate xtensa-lx106-rt-proc-macros 0.1.2...
[INFO] testing xtensa-lx106-rt-proc-macros-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate xtensa-lx106-rt-proc-macros 0.1.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate xtensa-lx106-rt-proc-macros 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xtensa-lx106-rt-proc-macros 0.1.2
[INFO] finished tweaking crates.io crate xtensa-lx106-rt-proc-macros 0.1.2
[INFO] tweaked toml for crates.io crate xtensa-lx106-rt-proc-macros 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0e575836ff77a917b421275f725a2767fcc8f844ab58edb89eab7393e360133
[INFO] running `Command { std: "docker" "start" "-a" "d0e575836ff77a917b421275f725a2767fcc8f844ab58edb89eab7393e360133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0e575836ff77a917b421275f725a2767fcc8f844ab58edb89eab7393e360133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e575836ff77a917b421275f725a2767fcc8f844ab58edb89eab7393e360133", kill_on_drop: false }`
[INFO] [stdout] d0e575836ff77a917b421275f725a2767fcc8f844ab58edb89eab7393e360133
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e960bee817e787fbd39d2d0ee32d50136bb238a74563508be5643642609c484a
[INFO] running `Command { std: "docker" "start" "-a" "e960bee817e787fbd39d2d0ee32d50136bb238a74563508be5643642609c484a", kill_on_drop: false }`
[INFO] [stderr]    Compiling xtensa-lx106-rt-proc-macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "e960bee817e787fbd39d2d0ee32d50136bb238a74563508be5643642609c484a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e960bee817e787fbd39d2d0ee32d50136bb238a74563508be5643642609c484a", kill_on_drop: false }`
[INFO] [stdout] e960bee817e787fbd39d2d0ee32d50136bb238a74563508be5643642609c484a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbcf22adb8b0c91ade9ece3654167b340dffed77d66710ae10f9cab30030bd1e
[INFO] running `Command { std: "docker" "start" "-a" "bbcf22adb8b0c91ade9ece3654167b340dffed77d66710ae10f9cab30030bd1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling xtensa-lx106-rt-proc-macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/xtensa_lx106_rt_proc_macros-e30ccfa2295571bb)
[INFO] running `Command { std: "docker" "inspect" "bbcf22adb8b0c91ade9ece3654167b340dffed77d66710ae10f9cab30030bd1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbcf22adb8b0c91ade9ece3654167b340dffed77d66710ae10f9cab30030bd1e", kill_on_drop: false }`
[INFO] [stdout] bbcf22adb8b0c91ade9ece3654167b340dffed77d66710ae10f9cab30030bd1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d85a54579a03d4cca48e9055018583dc3db085d97a9663799fca17271c6d3e6
[INFO] running `Command { std: "docker" "start" "-a" "8d85a54579a03d4cca48e9055018583dc3db085d97a9663799fca17271c6d3e6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xtensa_lx106_rt_proc_macros-e30ccfa2295571bb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xtensa-lx106-rt-proc-macros
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - exception (line 178) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d85a54579a03d4cca48e9055018583dc3db085d97a9663799fca17271c6d3e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d85a54579a03d4cca48e9055018583dc3db085d97a9663799fca17271c6d3e6", kill_on_drop: false }`
[INFO] [stdout] 8d85a54579a03d4cca48e9055018583dc3db085d97a9663799fca17271c6d3e6