[INFO] updating cached repository https://github.com/Xib1uvXi/rust_drill [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 339ae6f5ac80f4885ccc386d1e5ea2fab40d5c1b [INFO] testing Xib1uvXi/rust_drill against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FXib1uvXi%2Frust_drill" "work/builds/worker-9/source"` [INFO] [stderr] Cloning into 'work/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Xib1uvXi/rust_drill on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Xib1uvXi/rust_drill [INFO] finished tweaking git repo https://github.com/Xib1uvXi/rust_drill [INFO] tweaked toml for git repo https://github.com/Xib1uvXi/rust_drill written to work/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/Xib1uvXi/rust_drill already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 72207d5c4f54a9400bae8644162ceb4d82d6405cd4616f955a24981ad02d8d47 [INFO] running `"docker" "start" "-a" "72207d5c4f54a9400bae8644162ceb4d82d6405cd4616f955a24981ad02d8d47"` [INFO] [stderr] Compiling rust_drill v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: constant item is never used: `PA` [INFO] [stderr] --> src/common/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | pub const PA: u64 = 1 << 12; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PK` [INFO] [stderr] --> src/common/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub const PK: u64 = 1 << 11; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PQ` [INFO] [stderr] --> src/common/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub const PQ: u64 = 1 << 10; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PJ` [INFO] [stderr] --> src/common/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub const PJ: u64 = 1 << 9; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PT` [INFO] [stderr] --> src/common/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub const PT: u64 = 1 << 8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `P9` [INFO] [stderr] --> src/common/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | pub const P9: u64 = 1 << 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `P8` [INFO] [stderr] --> src/common/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub const P8: u64 = 1 << 6; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `P7` [INFO] [stderr] --> src/common/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub const P7: u64 = 1 << 5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `P6` [INFO] [stderr] --> src/common/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub const P6: u64 = 1 << 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `P5` [INFO] [stderr] --> src/common/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub const P5: u64 = 1 << 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `P4` [INFO] [stderr] --> src/common/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub const P4: u64 = 1 << 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `P3` [INFO] [stderr] --> src/common/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub const P3: u64 = 1 << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `P2` [INFO] [stderr] --> src/common/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub const P2: u64 = 1 << 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `suits` [INFO] [stderr] --> src/common/mod.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn suits(x: &str) -> u8 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `faces` [INFO] [stderr] --> src/common/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn faces(x: &str) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `"docker" "inspect" "72207d5c4f54a9400bae8644162ceb4d82d6405cd4616f955a24981ad02d8d47"` [INFO] running `"docker" "rm" "-f" "72207d5c4f54a9400bae8644162ceb4d82d6405cd4616f955a24981ad02d8d47"` [INFO] [stdout] 72207d5c4f54a9400bae8644162ceb4d82d6405cd4616f955a24981ad02d8d47 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 0513d34f08abab42c97d92e4e58ba0ea53f95feaba73fe0eadc637798b5da703 [INFO] running `"docker" "start" "-a" "0513d34f08abab42c97d92e4e58ba0ea53f95feaba73fe0eadc637798b5da703"` [INFO] [stderr] Compiling rust_drill v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `"docker" "inspect" "0513d34f08abab42c97d92e4e58ba0ea53f95feaba73fe0eadc637798b5da703"` [INFO] running `"docker" "rm" "-f" "0513d34f08abab42c97d92e4e58ba0ea53f95feaba73fe0eadc637798b5da703"` [INFO] [stdout] 0513d34f08abab42c97d92e4e58ba0ea53f95feaba73fe0eadc637798b5da703 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 1a6ab3e0624c618699b8a752f32d16baef5ca9a6f105ccb65b8a22f2c7572b3e [INFO] running `"docker" "start" "-a" "1a6ab3e0624c618699b8a752f32d16baef5ca9a6f105ccb65b8a22f2c7572b3e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_drill-5ae688d6afd9c28e [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test common::tests::test_suits_xor ... ok [INFO] [stdout] test common::tests::test_suits ... ok [INFO] [stdout] test common::tests::test_faces ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1a6ab3e0624c618699b8a752f32d16baef5ca9a6f105ccb65b8a22f2c7572b3e"` [INFO] running `"docker" "rm" "-f" "1a6ab3e0624c618699b8a752f32d16baef5ca9a6f105ccb65b8a22f2c7572b3e"` [INFO] [stdout] 1a6ab3e0624c618699b8a752f32d16baef5ca9a6f105ccb65b8a22f2c7572b3e