[INFO] fetching crate collator-protocol 0.0.0...
[INFO] testing collator-protocol-0.0.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate collator-protocol 0.0.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate collator-protocol 0.0.0 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 collator-protocol 0.0.0
[INFO] finished tweaking crates.io crate collator-protocol 0.0.0
[INFO] tweaked toml for crates.io crate collator-protocol 0.0.0 written to /workspace/builds/worker-104/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e88b17bf83d62d3c528635fd36eef5eca68b5c1d145cf65c439beb5de5be467
[INFO] running `Command { std: "docker" "start" "-a" "2e88b17bf83d62d3c528635fd36eef5eca68b5c1d145cf65c439beb5de5be467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e88b17bf83d62d3c528635fd36eef5eca68b5c1d145cf65c439beb5de5be467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e88b17bf83d62d3c528635fd36eef5eca68b5c1d145cf65c439beb5de5be467", kill_on_drop: false }`
[INFO] [stdout] 2e88b17bf83d62d3c528635fd36eef5eca68b5c1d145cf65c439beb5de5be467
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd6aba8e8561dbf9fbd8f3ecb583fe831bb7b58ecf95e8689f358ea180358457
[INFO] running `Command { std: "docker" "start" "-a" "cd6aba8e8561dbf9fbd8f3ecb583fe831bb7b58ecf95e8689f358ea180358457", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling collator-protocol v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "cd6aba8e8561dbf9fbd8f3ecb583fe831bb7b58ecf95e8689f358ea180358457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd6aba8e8561dbf9fbd8f3ecb583fe831bb7b58ecf95e8689f358ea180358457", kill_on_drop: false }`
[INFO] [stdout] cd6aba8e8561dbf9fbd8f3ecb583fe831bb7b58ecf95e8689f358ea180358457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc760b57767f57c55c7d2f93e38af6800f0a9e7bd6cd6c7765faf7ccfeb8da9d
[INFO] running `Command { std: "docker" "start" "-a" "fc760b57767f57c55c7d2f93e38af6800f0a9e7bd6cd6c7765faf7ccfeb8da9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling collator-protocol v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "fc760b57767f57c55c7d2f93e38af6800f0a9e7bd6cd6c7765faf7ccfeb8da9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc760b57767f57c55c7d2f93e38af6800f0a9e7bd6cd6c7765faf7ccfeb8da9d", kill_on_drop: false }`
[INFO] [stdout] fc760b57767f57c55c7d2f93e38af6800f0a9e7bd6cd6c7765faf7ccfeb8da9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dde609a073875a86aa9e0bb4a8a99fe10aa3851111064cf3f07d8bb24c08b862
[INFO] running `Command { std: "docker" "start" "-a" "dde609a073875a86aa9e0bb4a8a99fe10aa3851111064cf3f07d8bb24c08b862", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/collator_protocol-7f15938a7566dd2b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests collator-protocol
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "dde609a073875a86aa9e0bb4a8a99fe10aa3851111064cf3f07d8bb24c08b862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dde609a073875a86aa9e0bb4a8a99fe10aa3851111064cf3f07d8bb24c08b862", kill_on_drop: false }`
[INFO] [stdout] dde609a073875a86aa9e0bb4a8a99fe10aa3851111064cf3f07d8bb24c08b862