[INFO] fetching crate libwren-sys 0.1.0...
[INFO] testing libwren-sys-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate libwren-sys 0.1.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate libwren-sys 0.1.0 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 libwren-sys 0.1.0
[INFO] finished tweaking crates.io crate libwren-sys 0.1.0
[INFO] tweaked toml for crates.io crate libwren-sys 0.1.0 written to /workspace/builds/worker-18/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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] d9e9fdbc6cc990dff5ab3ce02d4b16abe5a420be13e224ec7d6bcda7e46e68a8
[INFO] running `Command { std: "docker" "start" "-a" "d9e9fdbc6cc990dff5ab3ce02d4b16abe5a420be13e224ec7d6bcda7e46e68a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9e9fdbc6cc990dff5ab3ce02d4b16abe5a420be13e224ec7d6bcda7e46e68a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9e9fdbc6cc990dff5ab3ce02d4b16abe5a420be13e224ec7d6bcda7e46e68a8", kill_on_drop: false }`
[INFO] [stdout] d9e9fdbc6cc990dff5ab3ce02d4b16abe5a420be13e224ec7d6bcda7e46e68a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] ad70adeb3327622407dad5bf8cfef5cf3fafdb31a68d4c68d7f8e4939b6a706c
[INFO] running `Command { std: "docker" "start" "-a" "ad70adeb3327622407dad5bf8cfef5cf3fafdb31a68d4c68d7f8e4939b6a706c", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libwren-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "ad70adeb3327622407dad5bf8cfef5cf3fafdb31a68d4c68d7f8e4939b6a706c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad70adeb3327622407dad5bf8cfef5cf3fafdb31a68d4c68d7f8e4939b6a706c", kill_on_drop: false }`
[INFO] [stdout] ad70adeb3327622407dad5bf8cfef5cf3fafdb31a68d4c68d7f8e4939b6a706c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] fcaf4d5add7a6fc4f41f0772ace5fb191e8839601ccdc44650fc86354d02eaeb
[INFO] running `Command { std: "docker" "start" "-a" "fcaf4d5add7a6fc4f41f0772ace5fb191e8839601ccdc44650fc86354d02eaeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libwren-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "fcaf4d5add7a6fc4f41f0772ace5fb191e8839601ccdc44650fc86354d02eaeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcaf4d5add7a6fc4f41f0772ace5fb191e8839601ccdc44650fc86354d02eaeb", kill_on_drop: false }`
[INFO] [stdout] fcaf4d5add7a6fc4f41f0772ace5fb191e8839601ccdc44650fc86354d02eaeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 8279d023a8b6d77cf684633757292d5634248189e6fbd3cae2af97cf63129cdc
[INFO] running `Command { std: "docker" "start" "-a" "8279d023a8b6d77cf684633757292d5634248189e6fbd3cae2af97cf63129cdc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libwren_sys-d70289f26344d601)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libwren-sys
[INFO] [stdout] test result: ok. 0 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" "8279d023a8b6d77cf684633757292d5634248189e6fbd3cae2af97cf63129cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8279d023a8b6d77cf684633757292d5634248189e6fbd3cae2af97cf63129cdc", kill_on_drop: false }`
[INFO] [stdout] 8279d023a8b6d77cf684633757292d5634248189e6fbd3cae2af97cf63129cdc