[INFO] fetching crate compiler-interrupts 1.0.1...
[INFO] testing compiler-interrupts-1.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate compiler-interrupts 1.0.1 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate compiler-interrupts 1.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compiler-interrupts 1.0.1
[INFO] finished tweaking crates.io crate compiler-interrupts 1.0.1
[INFO] tweaked toml for crates.io crate compiler-interrupts 1.0.1 written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] crate crates.io crate compiler-interrupts 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2329c2589f88b97bd01073d5c49b8cec8669db6947c723e9e7d30ca9ea21cd18
[INFO] running `Command { std: "docker" "start" "-a" "2329c2589f88b97bd01073d5c49b8cec8669db6947c723e9e7d30ca9ea21cd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2329c2589f88b97bd01073d5c49b8cec8669db6947c723e9e7d30ca9ea21cd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2329c2589f88b97bd01073d5c49b8cec8669db6947c723e9e7d30ca9ea21cd18", kill_on_drop: false }`
[INFO] [stdout] 2329c2589f88b97bd01073d5c49b8cec8669db6947c723e9e7d30ca9ea21cd18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a472b354bb7d0279e2fe0b966313d1c3fab97a14ccdcca45e97b6967d7bf508
[INFO] running `Command { std: "docker" "start" "-a" "6a472b354bb7d0279e2fe0b966313d1c3fab97a14ccdcca45e97b6967d7bf508", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling compiler-interrupts v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "6a472b354bb7d0279e2fe0b966313d1c3fab97a14ccdcca45e97b6967d7bf508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a472b354bb7d0279e2fe0b966313d1c3fab97a14ccdcca45e97b6967d7bf508", kill_on_drop: false }`
[INFO] [stdout] 6a472b354bb7d0279e2fe0b966313d1c3fab97a14ccdcca45e97b6967d7bf508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fec10039402b3a5a4a8e959371912af51b41cb8728551c4f710e1f6c62dd9e9a
[INFO] running `Command { std: "docker" "start" "-a" "fec10039402b3a5a4a8e959371912af51b41cb8728551c4f710e1f6c62dd9e9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling nanorand v0.6.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling nix v0.22.0
[INFO] [stderr]    Compiling compiler-interrupts v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.14s
[INFO] running `Command { std: "docker" "inspect" "fec10039402b3a5a4a8e959371912af51b41cb8728551c4f710e1f6c62dd9e9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fec10039402b3a5a4a8e959371912af51b41cb8728551c4f710e1f6c62dd9e9a", kill_on_drop: false }`
[INFO] [stdout] fec10039402b3a5a4a8e959371912af51b41cb8728551c4f710e1f6c62dd9e9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17c5ecd4f13634f1a65c232db22cdb6b3573eab5978262045fd8ce03f83a7837
[INFO] running `Command { std: "docker" "start" "-a" "17c5ecd4f13634f1a65c232db22cdb6b3573eab5978262045fd8ce03f83a7837", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/compiler_interrupts-b980b1b72af790e7)
[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 compiler-interrupts
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - register (line 198) ... ok
[INFO] [stdout] test src/lib.rs - disable (line 309) ... ok
[INFO] [stdout] test src/lib.rs - enable (line 263) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "17c5ecd4f13634f1a65c232db22cdb6b3573eab5978262045fd8ce03f83a7837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17c5ecd4f13634f1a65c232db22cdb6b3573eab5978262045fd8ce03f83a7837", kill_on_drop: false }`
[INFO] [stdout] 17c5ecd4f13634f1a65c232db22cdb6b3573eab5978262045fd8ce03f83a7837