[INFO] fetching crate extracterr 0.1.1...
[INFO] testing extracterr-0.1.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate extracterr 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate extracterr 0.1.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate extracterr 0.1.1
[INFO] finished tweaking crates.io crate extracterr 0.1.1
[INFO] tweaked toml for crates.io crate extracterr 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb478219cd1bf3978f50a2474b205bdddf11a9b91045e240eba0b39c1546a981
[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" "bb478219cd1bf3978f50a2474b205bdddf11a9b91045e240eba0b39c1546a981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb478219cd1bf3978f50a2474b205bdddf11a9b91045e240eba0b39c1546a981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb478219cd1bf3978f50a2474b205bdddf11a9b91045e240eba0b39c1546a981", kill_on_drop: false }`
[INFO] [stdout] bb478219cd1bf3978f50a2474b205bdddf11a9b91045e240eba0b39c1546a981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59f75eb1bdcf5a056671448655747c3d77b0c6f2e2be0df706814a291816fc1b
[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" "59f75eb1bdcf5a056671448655747c3d77b0c6f2e2be0df706814a291816fc1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling extracterr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "59f75eb1bdcf5a056671448655747c3d77b0c6f2e2be0df706814a291816fc1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f75eb1bdcf5a056671448655747c3d77b0c6f2e2be0df706814a291816fc1b", kill_on_drop: false }`
[INFO] [stdout] 59f75eb1bdcf5a056671448655747c3d77b0c6f2e2be0df706814a291816fc1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 15216658469ec30c6a8cc52d964b502a2746c3a9a457efa7fd97592cd38a3dc6
[INFO] running `Command { std: "docker" "start" "-a" "15216658469ec30c6a8cc52d964b502a2746c3a9a457efa7fd97592cd38a3dc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling extracterr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "15216658469ec30c6a8cc52d964b502a2746c3a9a457efa7fd97592cd38a3dc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15216658469ec30c6a8cc52d964b502a2746c3a9a457efa7fd97592cd38a3dc6", kill_on_drop: false }`
[INFO] [stdout] 15216658469ec30c6a8cc52d964b502a2746c3a9a457efa7fd97592cd38a3dc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66e7bd6c413c672ed99033eb89cbac5a6d562fd0f7fce7fb441ddf352caef2a0
[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" "66e7bd6c413c672ed99033eb89cbac5a6d562fd0f7fce7fb441ddf352caef2a0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/extracterr-9afb25eaae55c5de
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests extracterr
[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 6 tests
[INFO] [stdout] test src/lib.rs - Bundle::bundle (line 369) ... ok
[INFO] [stdout] test src/lib.rs - Bundled (line 171) ... ok
[INFO] [stdout] test src/lib.rs - Bundled (line 196) ... ok
[INFO] [stdout] test src/lib.rs - Extract::extract (line 400) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "66e7bd6c413c672ed99033eb89cbac5a6d562fd0f7fce7fb441ddf352caef2a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e7bd6c413c672ed99033eb89cbac5a6d562fd0f7fce7fb441ddf352caef2a0", kill_on_drop: false }`
[INFO] [stdout] 66e7bd6c413c672ed99033eb89cbac5a6d562fd0f7fce7fb441ddf352caef2a0