[INFO] cloning repository https://github.com/excelciordan/rust_float_pt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/excelciordan/rust_float_pt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexcelciordan%2Frust_float_pt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexcelciordan%2Frust_float_pt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e5802095d764ff989cdf7b93cd8403fb59460332 [INFO] testing excelciordan/rust_float_pt against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexcelciordan%2Frust_float_pt" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/excelciordan/rust_float_pt on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/excelciordan/rust_float_pt [INFO] finished tweaking git repo https://github.com/excelciordan/rust_float_pt [INFO] tweaked toml for git repo https://github.com/excelciordan/rust_float_pt written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/excelciordan/rust_float_pt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b7f32338c6c3670208f9f890414beaafb9b209577c1a2286762ae0a4914a10a2 [INFO] running `Command { std: "docker" "start" "-a" "b7f32338c6c3670208f9f890414beaafb9b209577c1a2286762ae0a4914a10a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7f32338c6c3670208f9f890414beaafb9b209577c1a2286762ae0a4914a10a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7f32338c6c3670208f9f890414beaafb9b209577c1a2286762ae0a4914a10a2", kill_on_drop: false }` [INFO] [stdout] b7f32338c6c3670208f9f890414beaafb9b209577c1a2286762ae0a4914a10a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d854783228c2a71ecf45178ff1dc3b928e45c757b1acba13de053d0f281ceaa4 [INFO] running `Command { std: "docker" "start" "-a" "d854783228c2a71ecf45178ff1dc3b928e45c757b1acba13de053d0f281ceaa4", kill_on_drop: false }` [INFO] [stderr] Compiling floatpt v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.44s [INFO] running `Command { std: "docker" "inspect" "d854783228c2a71ecf45178ff1dc3b928e45c757b1acba13de053d0f281ceaa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d854783228c2a71ecf45178ff1dc3b928e45c757b1acba13de053d0f281ceaa4", kill_on_drop: false }` [INFO] [stdout] d854783228c2a71ecf45178ff1dc3b928e45c757b1acba13de053d0f281ceaa4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c2c12783eb7ccc5b431fc0953ec1649f25bcd300d8165f866914f673598fbb2b [INFO] running `Command { std: "docker" "start" "-a" "c2c12783eb7ccc5b431fc0953ec1649f25bcd300d8165f866914f673598fbb2b", kill_on_drop: false }` [INFO] [stderr] Compiling floatpt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/float_pt.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | #[allow(overflowing_literals)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `assert_eq` [INFO] [stdout] --> src/float_pt.rs:177:9 [INFO] [stdout] | [INFO] [stdout] 177 | assert_eq!(1, 0x80000000 >> 31) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: literal out of range for `i32` [INFO] [stdout] --> src/float_pt.rs:177:23 [INFO] [stdout] | [INFO] [stdout] 177 | assert_eq!(1, 0x80000000 >> 31) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overflowing_literals)]` on by default [INFO] [stdout] = note: the literal `0x80000000` (decimal `2147483648`) does not fit into the type `i32` and will become `-2147483648i32` [INFO] [stdout] = help: consider using the type `u32` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.08s [INFO] running `Command { std: "docker" "inspect" "c2c12783eb7ccc5b431fc0953ec1649f25bcd300d8165f866914f673598fbb2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2c12783eb7ccc5b431fc0953ec1649f25bcd300d8165f866914f673598fbb2b", kill_on_drop: false }` [INFO] [stdout] c2c12783eb7ccc5b431fc0953ec1649f25bcd300d8165f866914f673598fbb2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1084d6b4fc5d38c83c7ce74863401a865e40ae40d6eb65d9339213b028fd6fa7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1084d6b4fc5d38c83c7ce74863401a865e40ae40d6eb65d9339213b028fd6fa7", kill_on_drop: false }` [INFO] [stderr] warning: unused attribute `allow` [INFO] [stderr] --> src/float_pt.rs:176:9 [INFO] [stderr] | [INFO] [stderr] 176 | #[allow(overflowing_literals)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `assert_eq` [INFO] [stderr] --> src/float_pt.rs:177:9 [INFO] [stderr] | [INFO] [stderr] 177 | assert_eq!(1, 0x80000000 >> 31) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: literal out of range for `i32` [INFO] [stderr] --> src/float_pt.rs:177:23 [INFO] [stderr] | [INFO] [stderr] 177 | assert_eq!(1, 0x80000000 >> 31) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(overflowing_literals)]` on by default [INFO] [stderr] = note: the literal `0x80000000` (decimal `2147483648`) does not fit into the type `i32` and will become `-2147483648i32` [INFO] [stderr] = help: consider using the type `u32` instead [INFO] [stderr] [INFO] [stderr] warning: `floatpt` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/floatpt-df3311c8ee755d3e) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test float_pt::tests::expect_one ... ok [INFO] [stdout] test float_pt::tests::owernship_test ... ok [INFO] [stdout] test float_pt::tests::internal ... ok [INFO] [stdout] test float_pt::tests::expect_four ... ok [INFO] [stdout] test float_pt::tests::expect_zero ... ok [INFO] [stdout] test float_pt::tests::expect_one_in_ho ... ok [INFO] [stdout] test float_pt::tests::expect_b_is_cast_as_float - should panic ... ok [INFO] [stdout] test float_pt::tests::expect_one_in_ho_fail - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/floatpt-125db3da954e473a) [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/unit_tests.rs (/opt/rustwide/target/debug/deps/unit_tests-857a22db1a41131b) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_shift_and_round_last_bit_shifted_one_with_another_one ... ok [INFO] [stdout] test test_shift_and_round_lo_one_last_bit_shifted_one ... ok [INFO] [stdout] test test_extact_sign ... ok [INFO] [stdout] test test_extract_exponent ... ok [INFO] [stdout] test test_shift_and_round_lo_zero ... ok [INFO] [stdout] test test_shift_and_round_lo_one_last_bit_shifted_zero ... ok [INFO] [stdout] test test_extract_mantisa ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests floatpt [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] running `Command { std: "docker" "inspect" "1084d6b4fc5d38c83c7ce74863401a865e40ae40d6eb65d9339213b028fd6fa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1084d6b4fc5d38c83c7ce74863401a865e40ae40d6eb65d9339213b028fd6fa7", kill_on_drop: false }` [INFO] [stdout] 1084d6b4fc5d38c83c7ce74863401a865e40ae40d6eb65d9339213b028fd6fa7