[INFO] fetching crate braillepatterndots 0.1.3...
[INFO] testing braillepatterndots-0.1.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate braillepatterndots 0.1.3 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate braillepatterndots 0.1.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate braillepatterndots 0.1.3
[INFO] finished tweaking crates.io crate braillepatterndots 0.1.3
[INFO] tweaked toml for crates.io crate braillepatterndots 0.1.3 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a35b40bc357901d69885ee6350550c279927ad2d2f215110ae0a0c20055901a3
[INFO] running `Command { std: "docker" "start" "-a" "a35b40bc357901d69885ee6350550c279927ad2d2f215110ae0a0c20055901a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a35b40bc357901d69885ee6350550c279927ad2d2f215110ae0a0c20055901a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a35b40bc357901d69885ee6350550c279927ad2d2f215110ae0a0c20055901a3", kill_on_drop: false }`
[INFO] [stdout] a35b40bc357901d69885ee6350550c279927ad2d2f215110ae0a0c20055901a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d196a823b26cd9d594fc8761951ad7ab901877c8b1ebbb606effa83e254faa7
[INFO] running `Command { std: "docker" "start" "-a" "3d196a823b26cd9d594fc8761951ad7ab901877c8b1ebbb606effa83e254faa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling braillepatterndots v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "3d196a823b26cd9d594fc8761951ad7ab901877c8b1ebbb606effa83e254faa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d196a823b26cd9d594fc8761951ad7ab901877c8b1ebbb606effa83e254faa7", kill_on_drop: false }`
[INFO] [stdout] 3d196a823b26cd9d594fc8761951ad7ab901877c8b1ebbb606effa83e254faa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a757ed50a2d5899cf327e5f16b7d6735928789f39d4f9d11015dd8bed66e216
[INFO] running `Command { std: "docker" "start" "-a" "2a757ed50a2d5899cf327e5f16b7d6735928789f39d4f9d11015dd8bed66e216", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling braillepatterndots v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "2a757ed50a2d5899cf327e5f16b7d6735928789f39d4f9d11015dd8bed66e216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a757ed50a2d5899cf327e5f16b7d6735928789f39d4f9d11015dd8bed66e216", kill_on_drop: false }`
[INFO] [stdout] 2a757ed50a2d5899cf327e5f16b7d6735928789f39d4f9d11015dd8bed66e216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bffb94dda453616e8e650d4887e87998719aee6bc67172fcbd86019debac46bf
[INFO] running `Command { std: "docker" "start" "-a" "bffb94dda453616e8e650d4887e87998719aee6bc67172fcbd86019debac46bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/braillepatterndots-e8972bb7cc0385cc)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/braille.rs (/opt/rustwide/target/debug/deps/braille-70d06e540efe4986)
[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 4 tests
[INFO] [stdout] test get_code_invalid_parameter_test ... ok
[INFO] [stdout] test get_code_test ... ok
[INFO] [stdout] test get_char_invalid_parameter_test ... ok
[INFO] [stderr]    Doc-tests braillepatterndots
[INFO] [stdout] test get_char_test ... 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 4 tests
[INFO] [stdout] test src/lib.rs - bpd::get_char (line 69) ... ok
[INFO] [stdout] test src/lib.rs - bpd::get (line 105) ... ok
[INFO] [stdout] test src/lib.rs - bpd::gets (line 131) ... ok
[INFO] [stdout] test src/lib.rs - bpd::get_code (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bffb94dda453616e8e650d4887e87998719aee6bc67172fcbd86019debac46bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bffb94dda453616e8e650d4887e87998719aee6bc67172fcbd86019debac46bf", kill_on_drop: false }`
[INFO] [stdout] bffb94dda453616e8e650d4887e87998719aee6bc67172fcbd86019debac46bf