[INFO] fetching crate mozprofile 0.7.3...
[INFO] testing mozprofile-0.7.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate mozprofile 0.7.3 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate mozprofile 0.7.3 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 mozprofile 0.7.3
[INFO] finished tweaking crates.io crate mozprofile 0.7.3
[INFO] tweaked toml for crates.io crate mozprofile 0.7.3 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] be5c715657aa4a6a5d2dfe0b807ba851e6ea18c417a21283898c4bef16043bef
[INFO] running `Command { std: "docker" "start" "-a" "be5c715657aa4a6a5d2dfe0b807ba851e6ea18c417a21283898c4bef16043bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be5c715657aa4a6a5d2dfe0b807ba851e6ea18c417a21283898c4bef16043bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be5c715657aa4a6a5d2dfe0b807ba851e6ea18c417a21283898c4bef16043bef", kill_on_drop: false }`
[INFO] [stdout] be5c715657aa4a6a5d2dfe0b807ba851e6ea18c417a21283898c4bef16043bef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 6f98f418d926b4a9b0aeaa9e247964af366f87c2268b3aa69b0167e74b927c2f
[INFO] running `Command { std: "docker" "start" "-a" "6f98f418d926b4a9b0aeaa9e247964af366f87c2268b3aa69b0167e74b927c2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling mozprofile v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "6f98f418d926b4a9b0aeaa9e247964af366f87c2268b3aa69b0167e74b927c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f98f418d926b4a9b0aeaa9e247964af366f87c2268b3aa69b0167e74b927c2f", kill_on_drop: false }`
[INFO] [stdout] 6f98f418d926b4a9b0aeaa9e247964af366f87c2268b3aa69b0167e74b927c2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 230c46b94763b4f164895e0dbd071b3260eda66b01b00485fa706e05a8cc5ab4
[INFO] running `Command { std: "docker" "start" "-a" "230c46b94763b4f164895e0dbd071b3260eda66b01b00485fa706e05a8cc5ab4", kill_on_drop: false }`
[INFO] [stderr]    Compiling mozprofile v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "230c46b94763b4f164895e0dbd071b3260eda66b01b00485fa706e05a8cc5ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230c46b94763b4f164895e0dbd071b3260eda66b01b00485fa706e05a8cc5ab4", kill_on_drop: false }`
[INFO] [stdout] 230c46b94763b4f164895e0dbd071b3260eda66b01b00485fa706e05a8cc5ab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 9e8737117894bcb480ea38960e7439780db6896a0b0fe2bf44aada33e55f147d
[INFO] running `Command { std: "docker" "start" "-a" "9e8737117894bcb480ea38960e7439780db6896a0b0fe2bf44aada33e55f147d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mozprofile-c38fdebb195eb859)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stderr]    Doc-tests mozprofile
[INFO] [stdout] test preferences::test::test_bool ... ok
[INFO] [stdout] test preferences::test::test_string ... ok
[INFO] [stdout] test preferences::test::test_int ... ok
[INFO] [stdout] test test::parse_simple ... ok
[INFO] [stdout] test test::serialize_simple ... ok
[INFO] [stdout] test test::serialize_quotes ... ok
[INFO] [stdout] test test::parse_escape ... ok
[INFO] [stdout] test test::tokenize_comments ... ok
[INFO] [stdout] test test::tokenize_escapes ... ok
[INFO] [stdout] test test::tokenize_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 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" "9e8737117894bcb480ea38960e7439780db6896a0b0fe2bf44aada33e55f147d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e8737117894bcb480ea38960e7439780db6896a0b0fe2bf44aada33e55f147d", kill_on_drop: false }`
[INFO] [stdout] 9e8737117894bcb480ea38960e7439780db6896a0b0fe2bf44aada33e55f147d