[INFO] fetching crate mozrunner 0.13.0...
[INFO] testing mozrunner-0.13.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate mozrunner 0.13.0 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate mozrunner 0.13.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mozrunner 0.13.0
[INFO] finished tweaking crates.io crate mozrunner 0.13.0
[INFO] tweaked toml for crates.io crate mozrunner 0.13.0 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] crate crates.io crate mozrunner 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5875c4f23ae8188e20ff532825a4beb1b8b4d7483fdcb8594e24f019d7a9f9d3
[INFO] running `Command { std: "docker" "start" "-a" "5875c4f23ae8188e20ff532825a4beb1b8b4d7483fdcb8594e24f019d7a9f9d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5875c4f23ae8188e20ff532825a4beb1b8b4d7483fdcb8594e24f019d7a9f9d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5875c4f23ae8188e20ff532825a4beb1b8b4d7483fdcb8594e24f019d7a9f9d3", kill_on_drop: false }`
[INFO] [stdout] 5875c4f23ae8188e20ff532825a4beb1b8b4d7483fdcb8594e24f019d7a9f9d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d11e6db41f0efcf75fdf499e273541133767fffe9f0ae1a543ec3d5ad784436
[INFO] running `Command { std: "docker" "start" "-a" "9d11e6db41f0efcf75fdf499e273541133767fffe9f0ae1a543ec3d5ad784436", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.7.0
[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
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling plist v0.5.5
[INFO] [stderr]    Compiling mozrunner v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `profile`
[INFO] [stdout]    --> src/runner.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     profile: Profile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
[INFO] running `Command { std: "docker" "inspect" "9d11e6db41f0efcf75fdf499e273541133767fffe9f0ae1a543ec3d5ad784436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d11e6db41f0efcf75fdf499e273541133767fffe9f0ae1a543ec3d5ad784436", kill_on_drop: false }`
[INFO] [stdout] 9d11e6db41f0efcf75fdf499e273541133767fffe9f0ae1a543ec3d5ad784436
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a93e463a071458ed94b693b22b1dbdce95477de6aacf0526aa21dd074f03d50d
[INFO] running `Command { std: "docker" "start" "-a" "a93e463a071458ed94b693b22b1dbdce95477de6aacf0526aa21dd074f03d50d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mozrunner v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `profile`
[INFO] [stdout]    --> src/runner.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     profile: Profile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `profile`
[INFO] [stdout]    --> src/runner.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     profile: Profile,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "a93e463a071458ed94b693b22b1dbdce95477de6aacf0526aa21dd074f03d50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a93e463a071458ed94b693b22b1dbdce95477de6aacf0526aa21dd074f03d50d", kill_on_drop: false }`
[INFO] [stdout] a93e463a071458ed94b693b22b1dbdce95477de6aacf0526aa21dd074f03d50d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15fe2889eaa1465476ed9ee477fc6eac7979c59257ffd6baacb07130fd784b66
[INFO] running `Command { std: "docker" "start" "-a" "15fe2889eaa1465476ed9ee477fc6eac7979c59257ffd6baacb07130fd784b66", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `profile`
[INFO] [stderr]    --> src/runner.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     profile: Profile,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mozrunner` (lib) generated 1 warning
[INFO] [stderr] warning: `mozrunner` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mozrunner-d36fdcf109568569)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test firefox_args::tests::test_arg_from_osstring ... ok
[INFO] [stdout] test firefox_args::tests::test_get_arg_value ... ok
[INFO] [stdout] test firefox_args::tests::test_parse_arg_name_value_non_windows ... ok
[INFO] [stdout] test firefox_args::tests::test_parse_arg_name_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/firefox_default_path-08f414f875847db1)
[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 mozrunner
[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" "15fe2889eaa1465476ed9ee477fc6eac7979c59257ffd6baacb07130fd784b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15fe2889eaa1465476ed9ee477fc6eac7979c59257ffd6baacb07130fd784b66", kill_on_drop: false }`
[INFO] [stdout] 15fe2889eaa1465476ed9ee477fc6eac7979c59257ffd6baacb07130fd784b66