[INFO] fetching crate lsystem 0.2.1...
[INFO] testing lsystem-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate lsystem 0.2.1 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate lsystem 0.2.1 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 lsystem 0.2.1
[INFO] finished tweaking crates.io crate lsystem 0.2.1
[INFO] tweaked toml for crates.io crate lsystem 0.2.1 written to /workspace/builds/worker-106/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] [stderr]     Blocking waiting for file lock on package cache
[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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] ba2cf13a8f3950fc685d65d4216d75b16d74e702af21a9b39dd3aafe21290092
[INFO] running `Command { std: "docker" "start" "-a" "ba2cf13a8f3950fc685d65d4216d75b16d74e702af21a9b39dd3aafe21290092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba2cf13a8f3950fc685d65d4216d75b16d74e702af21a9b39dd3aafe21290092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2cf13a8f3950fc685d65d4216d75b16d74e702af21a9b39dd3aafe21290092", kill_on_drop: false }`
[INFO] [stdout] ba2cf13a8f3950fc685d65d4216d75b16d74e702af21a9b39dd3aafe21290092
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 39bbce3f691bfa28c48896294a778226707c55b247053fba090883d9d0f69503
[INFO] running `Command { std: "docker" "start" "-a" "39bbce3f691bfa28c48896294a778226707c55b247053fba090883d9d0f69503", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lsystem v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "39bbce3f691bfa28c48896294a778226707c55b247053fba090883d9d0f69503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39bbce3f691bfa28c48896294a778226707c55b247053fba090883d9d0f69503", kill_on_drop: false }`
[INFO] [stdout] 39bbce3f691bfa28c48896294a778226707c55b247053fba090883d9d0f69503
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] f2637fb3fab6dca1e72c1f85f3ec1c8d062a78fe0a51b79534726b5d6a9f3808
[INFO] running `Command { std: "docker" "start" "-a" "f2637fb3fab6dca1e72c1f85f3ec1c8d062a78fe0a51b79534726b5d6a9f3808", kill_on_drop: false }`
[INFO] [stderr]    Compiling lsystem v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "f2637fb3fab6dca1e72c1f85f3ec1c8d062a78fe0a51b79534726b5d6a9f3808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2637fb3fab6dca1e72c1f85f3ec1c8d062a78fe0a51b79534726b5d6a9f3808", kill_on_drop: false }`
[INFO] [stdout] f2637fb3fab6dca1e72c1f85f3ec1c8d062a78fe0a51b79534726b5d6a9f3808
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 6a6c79bebd269b016e00efe2207cd3170f5a889a9f76d32c3f5c0eda90908ab4
[INFO] running `Command { std: "docker" "start" "-a" "6a6c79bebd269b016e00efe2207cd3170f5a889a9f76d32c3f5c0eda90908ab4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lsystem-ef543da29f41cec6)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algae-51080766db472e03)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_algae_str ... ok
[INFO] [stdout] test tests::test_pythagoras_tree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lsystem
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - LSystem (line 96) ... ok
[INFO] [stdout] test src/lib.rs - LSystem (line 122) ... ok
[INFO] [stdout] test src/lib.rs - MapRules (line 254) ... ok
[INFO] [stdout] test src/lib.rs - MapRules (line 238) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - LSystem (line 147) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a6c79bebd269b016e00efe2207cd3170f5a889a9f76d32c3f5c0eda90908ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a6c79bebd269b016e00efe2207cd3170f5a889a9f76d32c3f5c0eda90908ab4", kill_on_drop: false }`
[INFO] [stdout] 6a6c79bebd269b016e00efe2207cd3170f5a889a9f76d32c3f5c0eda90908ab4