[INFO] fetching crate chromium 0.0.2...
[INFO] testing chromium-0.0.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate chromium 0.0.2 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate chromium 0.0.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chromium 0.0.2
[INFO] finished tweaking crates.io crate chromium 0.0.2
[INFO] tweaked toml for crates.io crate chromium 0.0.2 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4aab7a50f362b23e3953c71252e582cd6a841ecc1b0d02eac50737760b4c845b
[INFO] running `Command { std: "docker" "start" "-a" "4aab7a50f362b23e3953c71252e582cd6a841ecc1b0d02eac50737760b4c845b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4aab7a50f362b23e3953c71252e582cd6a841ecc1b0d02eac50737760b4c845b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aab7a50f362b23e3953c71252e582cd6a841ecc1b0d02eac50737760b4c845b", kill_on_drop: false }`
[INFO] [stdout] 4aab7a50f362b23e3953c71252e582cd6a841ecc1b0d02eac50737760b4c845b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfab6b4e62885e805aae92582a5122f2618aeaacc34d3a23141b11b26b2b65ef
[INFO] running `Command { std: "docker" "start" "-a" "bfab6b4e62885e805aae92582a5122f2618aeaacc34d3a23141b11b26b2b65ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling chromium v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "bfab6b4e62885e805aae92582a5122f2618aeaacc34d3a23141b11b26b2b65ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfab6b4e62885e805aae92582a5122f2618aeaacc34d3a23141b11b26b2b65ef", kill_on_drop: false }`
[INFO] [stdout] bfab6b4e62885e805aae92582a5122f2618aeaacc34d3a23141b11b26b2b65ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffa942964aa3731869eeac767b858ffe63e69445c63881b2997d8240ff1ea7f4
[INFO] running `Command { std: "docker" "start" "-a" "ffa942964aa3731869eeac767b858ffe63e69445c63881b2997d8240ff1ea7f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling chromium v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "ffa942964aa3731869eeac767b858ffe63e69445c63881b2997d8240ff1ea7f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa942964aa3731869eeac767b858ffe63e69445c63881b2997d8240ff1ea7f4", kill_on_drop: false }`
[INFO] [stdout] ffa942964aa3731869eeac767b858ffe63e69445c63881b2997d8240ff1ea7f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89e39a95250744a21365320cf501f2a78cfd317266177baa67a6332204046de9
[INFO] running `Command { std: "docker" "start" "-a" "89e39a95250744a21365320cf501f2a78cfd317266177baa67a6332204046de9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chromium-12d0a9a379a64dbf)
[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]      Running tests/test_to_from.rs (/opt/rustwide/target/debug/deps/test_to_from-91d97a13324d3972)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests chromium
[INFO] [stdout] test test_SharedSlice_to_from ... ok
[INFO] [stdout] test test_SharedStr_to_from ... ok
[INFO] [stdout] test test_UniqueSlice_to_from ... ok
[INFO] [stdout] test test_UniqueStr_to_from ... 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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/shared_str.rs - shared_str::SharedStr::default (line 69) ... ok
[INFO] [stdout] test src/unique_slice.rs - unique_slice::UniqueSlice::default (line 81) ... ok
[INFO] [stdout] test src/unique_str.rs - unique_str::UniqueStr::default (line 74) ... ok
[INFO] [stdout] test src/shared_slice.rs - shared_slice::SharedSlice::default (line 90) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89e39a95250744a21365320cf501f2a78cfd317266177baa67a6332204046de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e39a95250744a21365320cf501f2a78cfd317266177baa67a6332204046de9", kill_on_drop: false }`
[INFO] [stdout] 89e39a95250744a21365320cf501f2a78cfd317266177baa67a6332204046de9