[INFO] fetching crate libwren-sys 0.1.0...
[INFO] testing libwren-sys-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate libwren-sys 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate libwren-sys 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40ef09c094ddfa0875e9d800ec38d7342a8493ea4ddf9159b4f3e9bb4b8b18eb
[INFO] running `Command { std: "docker" "start" "-a" "40ef09c094ddfa0875e9d800ec38d7342a8493ea4ddf9159b4f3e9bb4b8b18eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40ef09c094ddfa0875e9d800ec38d7342a8493ea4ddf9159b4f3e9bb4b8b18eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40ef09c094ddfa0875e9d800ec38d7342a8493ea4ddf9159b4f3e9bb4b8b18eb", kill_on_drop: false }`
[INFO] [stdout] 40ef09c094ddfa0875e9d800ec38d7342a8493ea4ddf9159b4f3e9bb4b8b18eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 164b69d78085afc1faa8bf096ddbaa8a71d2bdd8e636dfe45ce9ac0458fe315e
[INFO] running `Command { std: "docker" "start" "-a" "164b69d78085afc1faa8bf096ddbaa8a71d2bdd8e636dfe45ce9ac0458fe315e", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.7
[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 2.20s
[INFO] running `Command { std: "docker" "inspect" "164b69d78085afc1faa8bf096ddbaa8a71d2bdd8e636dfe45ce9ac0458fe315e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "164b69d78085afc1faa8bf096ddbaa8a71d2bdd8e636dfe45ce9ac0458fe315e", kill_on_drop: false }`
[INFO] [stdout] 164b69d78085afc1faa8bf096ddbaa8a71d2bdd8e636dfe45ce9ac0458fe315e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c46a45fa9070b54bb43b02dda4a5789baa8e1a6b164358d6656225fa2bb9fe50
[INFO] running `Command { std: "docker" "start" "-a" "c46a45fa9070b54bb43b02dda4a5789baa8e1a6b164358d6656225fa2bb9fe50", kill_on_drop: false }`
[INFO] [stderr]    Compiling libwren-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "c46a45fa9070b54bb43b02dda4a5789baa8e1a6b164358d6656225fa2bb9fe50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c46a45fa9070b54bb43b02dda4a5789baa8e1a6b164358d6656225fa2bb9fe50", kill_on_drop: false }`
[INFO] [stdout] c46a45fa9070b54bb43b02dda4a5789baa8e1a6b164358d6656225fa2bb9fe50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed03c464cfb868013844298208db7e5e7d68ba15662e929c493410be51848204
[INFO] running `Command { std: "docker" "start" "-a" "ed03c464cfb868013844298208db7e5e7d68ba15662e929c493410be51848204", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libwren_sys-259476010a416bbd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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" "ed03c464cfb868013844298208db7e5e7d68ba15662e929c493410be51848204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed03c464cfb868013844298208db7e5e7d68ba15662e929c493410be51848204", kill_on_drop: false }`
[INFO] [stdout] ed03c464cfb868013844298208db7e5e7d68ba15662e929c493410be51848204