[INFO] fetching crate rs_headers 0.1.3...
[INFO] testing rs_headers-0.1.3 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rs_headers 0.1.3 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate rs_headers 0.1.3 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs_headers 0.1.3
[INFO] finished tweaking crates.io crate rs_headers 0.1.3
[INFO] tweaked toml for crates.io crate rs_headers 0.1.3 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 165e576c04f0fdbb2e9d6604acf2cbde053f0d7adb78a2a5cbd56a6fb276570e
[INFO] running `Command { std: "docker" "start" "-a" "165e576c04f0fdbb2e9d6604acf2cbde053f0d7adb78a2a5cbd56a6fb276570e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "165e576c04f0fdbb2e9d6604acf2cbde053f0d7adb78a2a5cbd56a6fb276570e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "165e576c04f0fdbb2e9d6604acf2cbde053f0d7adb78a2a5cbd56a6fb276570e", kill_on_drop: false }`
[INFO] [stdout] 165e576c04f0fdbb2e9d6604acf2cbde053f0d7adb78a2a5cbd56a6fb276570e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a4e97632a5eaf27ce393e42b4c38a2f3a7de8d9940f47728fa85cbf0e84becb
[INFO] running `Command { std: "docker" "start" "-a" "9a4e97632a5eaf27ce393e42b4c38a2f3a7de8d9940f47728fa85cbf0e84becb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_headers v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "9a4e97632a5eaf27ce393e42b4c38a2f3a7de8d9940f47728fa85cbf0e84becb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a4e97632a5eaf27ce393e42b4c38a2f3a7de8d9940f47728fa85cbf0e84becb", kill_on_drop: false }`
[INFO] [stdout] 9a4e97632a5eaf27ce393e42b4c38a2f3a7de8d9940f47728fa85cbf0e84becb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d2f2bb7f61b54c42ba6da8884a18e4c93d6cc34f2c06bbd524cd3ab6f37e9ef
[INFO] running `Command { std: "docker" "start" "-a" "9d2f2bb7f61b54c42ba6da8884a18e4c93d6cc34f2c06bbd524cd3ab6f37e9ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_headers v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "9d2f2bb7f61b54c42ba6da8884a18e4c93d6cc34f2c06bbd524cd3ab6f37e9ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2f2bb7f61b54c42ba6da8884a18e4c93d6cc34f2c06bbd524cd3ab6f37e9ef", kill_on_drop: false }`
[INFO] [stdout] 9d2f2bb7f61b54c42ba6da8884a18e4c93d6cc34f2c06bbd524cd3ab6f37e9ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3764174f5ddcde2c175ae4a7bc0fac3871298b83d7c845d3e2828a6f209f22c3
[INFO] running `Command { std: "docker" "start" "-a" "3764174f5ddcde2c175ae4a7bc0fac3871298b83d7c845d3e2828a6f209f22c3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_headers-66201fe22b8c7d29)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests rs_headers
[INFO] [stdout] test tests::has ... ok
[INFO] [stdout] test tests::to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "3764174f5ddcde2c175ae4a7bc0fac3871298b83d7c845d3e2828a6f209f22c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3764174f5ddcde2c175ae4a7bc0fac3871298b83d7c845d3e2828a6f209f22c3", kill_on_drop: false }`
[INFO] [stdout] 3764174f5ddcde2c175ae4a7bc0fac3871298b83d7c845d3e2828a6f209f22c3