[INFO] fetching crate lbfgsb-sys 0.1.0...
[INFO] testing lbfgsb-sys-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lbfgsb-sys 0.1.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate lbfgsb-sys 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lbfgsb-sys 0.1.0
[INFO] finished tweaking crates.io crate lbfgsb-sys 0.1.0
[INFO] tweaked toml for crates.io crate lbfgsb-sys 0.1.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bf938159ae803a452163204db38ef0b637a1e3ce48262f9b6fa0d6067e8d56c
[INFO] running `Command { std: "docker" "start" "-a" "1bf938159ae803a452163204db38ef0b637a1e3ce48262f9b6fa0d6067e8d56c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bf938159ae803a452163204db38ef0b637a1e3ce48262f9b6fa0d6067e8d56c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf938159ae803a452163204db38ef0b637a1e3ce48262f9b6fa0d6067e8d56c", kill_on_drop: false }`
[INFO] [stdout] 1bf938159ae803a452163204db38ef0b637a1e3ce48262f9b6fa0d6067e8d56c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a008ee9eb8782cf7a2219d8ad727fe3443260b8b36372b22fea7571a9fe84eba
[INFO] running `Command { std: "docker" "start" "-a" "a008ee9eb8782cf7a2219d8ad727fe3443260b8b36372b22fea7571a9fe84eba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lbfgsb-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.91s
[INFO] running `Command { std: "docker" "inspect" "a008ee9eb8782cf7a2219d8ad727fe3443260b8b36372b22fea7571a9fe84eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a008ee9eb8782cf7a2219d8ad727fe3443260b8b36372b22fea7571a9fe84eba", kill_on_drop: false }`
[INFO] [stdout] a008ee9eb8782cf7a2219d8ad727fe3443260b8b36372b22fea7571a9fe84eba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b77061e26efde1ef8f2ffb198a4f956bf4842bcfebe9c4318346fde56ce02a52
[INFO] running `Command { std: "docker" "start" "-a" "b77061e26efde1ef8f2ffb198a4f956bf4842bcfebe9c4318346fde56ce02a52", kill_on_drop: false }`
[INFO] [stderr]    Compiling lbfgsb-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "b77061e26efde1ef8f2ffb198a4f956bf4842bcfebe9c4318346fde56ce02a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b77061e26efde1ef8f2ffb198a4f956bf4842bcfebe9c4318346fde56ce02a52", kill_on_drop: false }`
[INFO] [stdout] b77061e26efde1ef8f2ffb198a4f956bf4842bcfebe9c4318346fde56ce02a52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f09ddfb742a58ed680ad0244ef31fc4a2dc4973a37f2bc26c17a0983ad8c324
[INFO] running `Command { std: "docker" "start" "-a" "0f09ddfb742a58ed680ad0244ef31fc4a2dc4973a37f2bc26c17a0983ad8c324", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lbfgsb_sys-df973ed7eced0795)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-07aa6b6d73fc16c4)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test timer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lbfgsb-sys
[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" "0f09ddfb742a58ed680ad0244ef31fc4a2dc4973a37f2bc26c17a0983ad8c324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f09ddfb742a58ed680ad0244ef31fc4a2dc4973a37f2bc26c17a0983ad8c324", kill_on_drop: false }`
[INFO] [stdout] 0f09ddfb742a58ed680ad0244ef31fc4a2dc4973a37f2bc26c17a0983ad8c324
