[INFO] fetching crate kspin 0.1.1...
[INFO] testing kspin-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate kspin 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate kspin 0.1.1
[INFO] finished tweaking crates.io crate kspin 0.1.1
[INFO] tweaked toml for crates.io crate kspin 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kspin 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kspin 0.1.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4339207bd2120ad93dc1364c4649481bdafe7e84a138971ea011e952e57f0647
[INFO] running `Command { std: "docker" "start" "-a" "4339207bd2120ad93dc1364c4649481bdafe7e84a138971ea011e952e57f0647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4339207bd2120ad93dc1364c4649481bdafe7e84a138971ea011e952e57f0647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4339207bd2120ad93dc1364c4649481bdafe7e84a138971ea011e952e57f0647", kill_on_drop: false }`
[INFO] [stdout] 4339207bd2120ad93dc1364c4649481bdafe7e84a138971ea011e952e57f0647
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15324cdac1a7113e3efc5978c105ea611677c87d4f163ab650716acf302e8e6d
[INFO] running `Command { std: "docker" "start" "-a" "15324cdac1a7113e3efc5978c105ea611677c87d4f163ab650716acf302e8e6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling crate_interface v0.1.4
[INFO] [stderr]    Compiling kernel_guard v0.1.2
[INFO] [stderr]    Compiling kspin v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.88s
[INFO] running `Command { std: "docker" "inspect" "15324cdac1a7113e3efc5978c105ea611677c87d4f163ab650716acf302e8e6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15324cdac1a7113e3efc5978c105ea611677c87d4f163ab650716acf302e8e6d", kill_on_drop: false }`
[INFO] [stdout] 15324cdac1a7113e3efc5978c105ea611677c87d4f163ab650716acf302e8e6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eded273cd25b4239752b5e81e587a36b9d023f76eb4b8cd18d5eeea378c008a5
[INFO] running `Command { std: "docker" "start" "-a" "eded273cd25b4239752b5e81e587a36b9d023f76eb4b8cd18d5eeea378c008a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling kspin v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "eded273cd25b4239752b5e81e587a36b9d023f76eb4b8cd18d5eeea378c008a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eded273cd25b4239752b5e81e587a36b9d023f76eb4b8cd18d5eeea378c008a5", kill_on_drop: false }`
[INFO] [stdout] eded273cd25b4239752b5e81e587a36b9d023f76eb4b8cd18d5eeea378c008a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f7c8060e9228d296e8cfb10d22bb4319710d2547d4e3ce55e10a7a482a3a9b8
[INFO] running `Command { std: "docker" "start" "-a" "8f7c8060e9228d296e8cfb10d22bb4319710d2547d4e3ce55e10a7a482a3a9b8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kspin-c0f8fde3dd41dad6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test base::tests::smoke ... ok
[INFO] [stdout] test base::tests::test_into_inner ... ok
[INFO] [stdout] test base::tests::test_into_inner_drop ... ok
[INFO] [stdout] test base::tests::test_irq_lock_restored ... ok
[INFO] [stdout] test base::tests::test_mutex_force_lock ... ok
[INFO] [stdout] test base::tests::test_mutex_arc_nested ... ok
[INFO] [stdout] test base::tests::test_mutex_unsized ... ok
[INFO] [stdout] test base::tests::test_mutex_arc_access_in_unwind ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kspin
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8f7c8060e9228d296e8cfb10d22bb4319710d2547d4e3ce55e10a7a482a3a9b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7c8060e9228d296e8cfb10d22bb4319710d2547d4e3ce55e10a7a482a3a9b8", kill_on_drop: false }`
[INFO] [stdout] 8f7c8060e9228d296e8cfb10d22bb4319710d2547d4e3ce55e10a7a482a3a9b8