[INFO] fetching crate libtor-sys 46.7.0+0.4.6.7...
[INFO] testing libtor-sys-46.7.0+0.4.6.7 against 1.55.0 for beta-1.56-1
[INFO] extracting crate libtor-sys 46.7.0+0.4.6.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libtor-sys 46.7.0+0.4.6.7 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libtor-sys 46.7.0+0.4.6.7
[INFO] finished tweaking crates.io crate libtor-sys 46.7.0+0.4.6.7
[INFO] tweaked toml for crates.io crate libtor-sys 46.7.0+0.4.6.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a4a9784e7989cd5d98293872ed4269f216882f9c5b13cee8d1b91b2485e7ec8
[INFO] running `Command { std: "docker" "start" "-a" "0a4a9784e7989cd5d98293872ed4269f216882f9c5b13cee8d1b91b2485e7ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a4a9784e7989cd5d98293872ed4269f216882f9c5b13cee8d1b91b2485e7ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a4a9784e7989cd5d98293872ed4269f216882f9c5b13cee8d1b91b2485e7ec8", kill_on_drop: false }`
[INFO] [stdout] 0a4a9784e7989cd5d98293872ed4269f216882f9c5b13cee8d1b91b2485e7ec8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba2bdb44d5c75b32e355f160943a2624bb3775b8fb6f5b0b751bf1cb263d2b54
[INFO] running `Command { std: "docker" "start" "-a" "ba2bdb44d5c75b32e355f160943a2624bb3775b8fb6f5b0b751bf1cb263d2b54", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autotools v0.2.3
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libtor-sys v46.7.0+0.4.6.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `Command { std: "docker" "inspect" "ba2bdb44d5c75b32e355f160943a2624bb3775b8fb6f5b0b751bf1cb263d2b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2bdb44d5c75b32e355f160943a2624bb3775b8fb6f5b0b751bf1cb263d2b54", kill_on_drop: false }`
[INFO] [stdout] ba2bdb44d5c75b32e355f160943a2624bb3775b8fb6f5b0b751bf1cb263d2b54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a775efb890f0f4df880209528b72f79c91145c1c51599c7ab1b717742e8a3bd4
[INFO] running `Command { std: "docker" "start" "-a" "a775efb890f0f4df880209528b72f79c91145c1c51599c7ab1b717742e8a3bd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libtor-sys v46.7.0+0.4.6.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "a775efb890f0f4df880209528b72f79c91145c1c51599c7ab1b717742e8a3bd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a775efb890f0f4df880209528b72f79c91145c1c51599c7ab1b717742e8a3bd4", kill_on_drop: false }`
[INFO] [stdout] a775efb890f0f4df880209528b72f79c91145c1c51599c7ab1b717742e8a3bd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de6dd9c383af091bb19e65be9be7f781564389d20e09aef91bd96fd31c69acca
[INFO] running `Command { std: "docker" "start" "-a" "de6dd9c383af091bb19e65be9be7f781564389d20e09aef91bd96fd31c69acca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tor_sys-9792dbf6ed6f2c89)
[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 tor_sys
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de6dd9c383af091bb19e65be9be7f781564389d20e09aef91bd96fd31c69acca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6dd9c383af091bb19e65be9be7f781564389d20e09aef91bd96fd31c69acca", kill_on_drop: false }`
[INFO] [stdout] de6dd9c383af091bb19e65be9be7f781564389d20e09aef91bd96fd31c69acca