[INFO] fetching crate enumber 0.3.0...
[INFO] testing enumber-0.3.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate enumber 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate enumber 0.3.0 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 enumber 0.3.0
[INFO] finished tweaking crates.io crate enumber 0.3.0
[INFO] tweaked toml for crates.io crate enumber 0.3.0 written to /workspace/builds/worker-6/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] bad92e8237844a0af7bf04ef256a63d6f0ceae325d6e4fef6f30b7a6108ecd82
[INFO] running `Command { std: "docker" "start" "-a" "bad92e8237844a0af7bf04ef256a63d6f0ceae325d6e4fef6f30b7a6108ecd82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bad92e8237844a0af7bf04ef256a63d6f0ceae325d6e4fef6f30b7a6108ecd82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad92e8237844a0af7bf04ef256a63d6f0ceae325d6e4fef6f30b7a6108ecd82", kill_on_drop: false }`
[INFO] [stdout] bad92e8237844a0af7bf04ef256a63d6f0ceae325d6e4fef6f30b7a6108ecd82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 59997b1e06bb4de3f02095732c625e6926913f66a84a1906e202793546e2dbb3
[INFO] running `Command { std: "docker" "start" "-a" "59997b1e06bb4de3f02095732c625e6926913f66a84a1906e202793546e2dbb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling enumber v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.81s
[INFO] running `Command { std: "docker" "inspect" "59997b1e06bb4de3f02095732c625e6926913f66a84a1906e202793546e2dbb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59997b1e06bb4de3f02095732c625e6926913f66a84a1906e202793546e2dbb3", kill_on_drop: false }`
[INFO] [stdout] 59997b1e06bb4de3f02095732c625e6926913f66a84a1906e202793546e2dbb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2bf2dbb4c5949c308cc871f4ac0c8097310d8de2f58dd1b655f5e31ccd528adb
[INFO] running `Command { std: "docker" "start" "-a" "2bf2dbb4c5949c308cc871f4ac0c8097310d8de2f58dd1b655f5e31ccd528adb", kill_on_drop: false }`
[INFO] [stderr]    Compiling enumber v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "2bf2dbb4c5949c308cc871f4ac0c8097310d8de2f58dd1b655f5e31ccd528adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf2dbb4c5949c308cc871f4ac0c8097310d8de2f58dd1b655f5e31ccd528adb", kill_on_drop: false }`
[INFO] [stdout] 2bf2dbb4c5949c308cc871f4ac0c8097310d8de2f58dd1b655f5e31ccd528adb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3d40fdb40cdc884ba1eea843ef728a7646691f07519c9ce126946c3b9b8d59cf
[INFO] running `Command { std: "docker" "start" "-a" "3d40fdb40cdc884ba1eea843ef728a7646691f07519c9ce126946c3b9b8d59cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enumber-5b742fa628978be2)
[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] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-1e0dd86f2b858a6a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_errors_refs ... ok
[INFO] [stdout] test check_from_hex ... ok
[INFO] [stdout] test test_ip_addr ... ok
[INFO] [stdout] test test_open_from_num_canfail ... ok
[INFO] [stdout] test test_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enumber
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - into (line 787) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - convert (line 704) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - into (line 740) ... ok
[INFO] [stdout] test src/lib.rs - convert (line 663) ... ok
[INFO] [stdout] test src/lib.rs - into (line 757) ... ok
[INFO] [stdout] test src/lib.rs - convert (line 676) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - convert (line 641) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d40fdb40cdc884ba1eea843ef728a7646691f07519c9ce126946c3b9b8d59cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d40fdb40cdc884ba1eea843ef728a7646691f07519c9ce126946c3b9b8d59cf", kill_on_drop: false }`
[INFO] [stdout] 3d40fdb40cdc884ba1eea843ef728a7646691f07519c9ce126946c3b9b8d59cf