[INFO] fetching crate libtor-sys 46.7.0+0.4.6.7...
[INFO] testing libtor-sys-46.7.0+0.4.6.7 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate libtor-sys 46.7.0+0.4.6.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate libtor-sys 46.7.0+0.4.6.7 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23db6ecb6704deb85426baabbbabc2bafc4c98404d6e986a905cc425d40999b8
[INFO] running `Command { std: "docker" "start" "-a" "23db6ecb6704deb85426baabbbabc2bafc4c98404d6e986a905cc425d40999b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23db6ecb6704deb85426baabbbabc2bafc4c98404d6e986a905cc425d40999b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23db6ecb6704deb85426baabbbabc2bafc4c98404d6e986a905cc425d40999b8", kill_on_drop: false }`
[INFO] [stdout] 23db6ecb6704deb85426baabbbabc2bafc4c98404d6e986a905cc425d40999b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4553e8408933f09c8d40c8b9c343ffc8e1a320f9e867eb9025000fcf908f5b0e
[INFO] running `Command { std: "docker" "start" "-a" "4553e8408933f09c8d40c8b9c343ffc8e1a320f9e867eb9025000fcf908f5b0e", kill_on_drop: false }`
[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 42s
[INFO] running `Command { std: "docker" "inspect" "4553e8408933f09c8d40c8b9c343ffc8e1a320f9e867eb9025000fcf908f5b0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4553e8408933f09c8d40c8b9c343ffc8e1a320f9e867eb9025000fcf908f5b0e", kill_on_drop: false }`
[INFO] [stdout] 4553e8408933f09c8d40c8b9c343ffc8e1a320f9e867eb9025000fcf908f5b0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7dbebc2bdbe9598deda0e6f9a6bdaa30588033536ae15e894886ff0e7fb8806
[INFO] running `Command { std: "docker" "start" "-a" "f7dbebc2bdbe9598deda0e6f9a6bdaa30588033536ae15e894886ff0e7fb8806", 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 1.05s
[INFO] running `Command { std: "docker" "inspect" "f7dbebc2bdbe9598deda0e6f9a6bdaa30588033536ae15e894886ff0e7fb8806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7dbebc2bdbe9598deda0e6f9a6bdaa30588033536ae15e894886ff0e7fb8806", kill_on_drop: false }`
[INFO] [stdout] f7dbebc2bdbe9598deda0e6f9a6bdaa30588033536ae15e894886ff0e7fb8806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3be3edf1950a8e4ce66235250c415b0f75b2feb2c1317a5930ef7955cd7f62d0
[INFO] running `Command { std: "docker" "start" "-a" "3be3edf1950a8e4ce66235250c415b0f75b2feb2c1317a5930ef7955cd7f62d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tor_sys-372c78ebb0b9e725)
[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" "3be3edf1950a8e4ce66235250c415b0f75b2feb2c1317a5930ef7955cd7f62d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be3edf1950a8e4ce66235250c415b0f75b2feb2c1317a5930ef7955cd7f62d0", kill_on_drop: false }`
[INFO] [stdout] 3be3edf1950a8e4ce66235250c415b0f75b2feb2c1317a5930ef7955cd7f62d0