[INFO] fetching crate taken 0.1.1...
[INFO] testing taken-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate taken 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate taken 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate taken 0.1.1
[INFO] finished tweaking crates.io crate taken 0.1.1
[INFO] tweaked toml for crates.io crate taken 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbc1cbf6cbe7b23a7ea9f1a2442d5785a84cbd882afc62b82e09ed4ed567b932
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bbc1cbf6cbe7b23a7ea9f1a2442d5785a84cbd882afc62b82e09ed4ed567b932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbc1cbf6cbe7b23a7ea9f1a2442d5785a84cbd882afc62b82e09ed4ed567b932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc1cbf6cbe7b23a7ea9f1a2442d5785a84cbd882afc62b82e09ed4ed567b932", kill_on_drop: false }`
[INFO] [stdout] bbc1cbf6cbe7b23a7ea9f1a2442d5785a84cbd882afc62b82e09ed4ed567b932
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09dbf55777d798723fd09f55815ddc0e189a3e28e985e672deaff3a7478045fd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "09dbf55777d798723fd09f55815ddc0e189a3e28e985e672deaff3a7478045fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling taken v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "09dbf55777d798723fd09f55815ddc0e189a3e28e985e672deaff3a7478045fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09dbf55777d798723fd09f55815ddc0e189a3e28e985e672deaff3a7478045fd", kill_on_drop: false }`
[INFO] [stdout] 09dbf55777d798723fd09f55815ddc0e189a3e28e985e672deaff3a7478045fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97575d1f53d3dd99416c1b1c3facf2cff76177d18822d6a20ed0f3c0005c873f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "97575d1f53d3dd99416c1b1c3facf2cff76177d18822d6a20ed0f3c0005c873f", kill_on_drop: false }`
[INFO] [stderr]    Compiling taken v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "97575d1f53d3dd99416c1b1c3facf2cff76177d18822d6a20ed0f3c0005c873f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97575d1f53d3dd99416c1b1c3facf2cff76177d18822d6a20ed0f3c0005c873f", kill_on_drop: false }`
[INFO] [stdout] 97575d1f53d3dd99416c1b1c3facf2cff76177d18822d6a20ed0f3c0005c873f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a63926bbc1cc5894e6053583100f93dfff74322d96be7fc088bafa890139e94
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1a63926bbc1cc5894e6053583100f93dfff74322d96be7fc088bafa890139e94", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/taken-43f8069aff9a2364)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test sanity_syntax ... ok
[INFO] [stdout] test sanity_multi ... ok
[INFO] [stderr]    Doc-tests taken
[INFO] [stdout] test sanity_syntax_as ... ok
[INFO] [stdout] test sanity_syntax_comma ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - take (line 138) ... ok
[INFO] [stdout] test src/lib.rs - take (line 120) ... ok
[INFO] [stdout] test src/lib.rs - take (line 43) ... ok
[INFO] [stdout] test src/lib.rs - take (line 33) ... ok
[INFO] [stdout] test src/lib.rs - take (line 54) ... ok
[INFO] [stdout] test src/lib.rs - take (line 67) ... ok
[INFO] [stdout] test src/lib.rs - take (line 157) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a63926bbc1cc5894e6053583100f93dfff74322d96be7fc088bafa890139e94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a63926bbc1cc5894e6053583100f93dfff74322d96be7fc088bafa890139e94", kill_on_drop: false }`
[INFO] [stdout] 1a63926bbc1cc5894e6053583100f93dfff74322d96be7fc088bafa890139e94