[INFO] fetching crate dammcheck 0.1.2...
[INFO] testing dammcheck-0.1.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dammcheck 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate dammcheck 0.1.2
[INFO] finished tweaking crates.io crate dammcheck 0.1.2
[INFO] tweaked toml for crates.io crate dammcheck 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dammcheck 0.1.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to highest compatible versions
[INFO] [stderr]       Adding pyo3 v0.19.2 (available: v0.30.1)
[INFO] [stderr]       Adding strum v0.25.0 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros v0.19.2
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.19.2
[INFO] [stderr]   Downloaded unindent v0.1.11
[INFO] [stderr]   Downloaded pyo3-build-config v0.19.2
[INFO] [stderr]   Downloaded pyo3-ffi v0.19.2
[INFO] [stderr]   Downloaded indoc v1.0.9
[INFO] [stderr]   Downloaded pyo3 v0.19.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1
[INFO] running `Command { std: "docker" "start" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-build-config v0.19.2
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling unindent v0.1.11
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling pyo3-macros-backend v0.19.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling pyo3-ffi v0.19.2
[INFO] [stderr]    Compiling pyo3 v0.19.2
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling pyo3-macros v0.19.2
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling dammcheck v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `alphabet_length` is never used
[INFO] [stdout]   --> src/quasigroups.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl Order {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 48 |     fn alphabet_length(self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 13.76s
[INFO] running `Command { std: "docker" "inspect" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dammcheck v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `alphabet_length` is never used
[INFO] [stdout]   --> src/quasigroups.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl Order {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 48 |     fn alphabet_length(self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: method `alphabet_length` is never used
[INFO] [stdout] 
[INFO] [stderr]   --> src/quasigroups.rs:48:8
[INFO] [stdout] running 15 tests
[INFO] [stderr]    |
[INFO] [stdout] test quasigroups::tests::base10_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr] 47 | impl Order {
[INFO] [stdout] test quasigroups::tests::base32_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stdout] test quasigroups::tests::base36_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr] 48 |     fn alphabet_length(self) -> u8 {
[INFO] [stdout] test quasigroups::tests::base4_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] test quasigroups::tests::base40_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr]    |
[INFO] [stdout] test quasigroups::tests::base56_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test quasigroups::tests::base58_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr] 
[INFO] [stdout] test quasigroups::tests::base16_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr] warning: `dammcheck` (lib test) generated 1 warning
[INFO] [stdout] test quasigroups::tests::base64_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stdout] test quasigroups::tests::base45_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/dammcheck-27ea440f02bfdba9)
[INFO] [stdout] test quasigroups::tests::base12_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stdout] test quasigroups::tests::base26_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stdout] test quasigroups::tests::base24_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stdout] test quasigroups::tests::base8_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stdout] test quasigroups::tests::base62_is_weakly_totally_antisymmetric_quasigroup ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1", kill_on_drop: false }`
[INFO] [stdout] 419a845f3676c5ce31080dc3e61f880cf487e0c2fb21b0eb55964a60a3b845b1
