[INFO] fetching crate floating_bar 0.4.0... [INFO] testing floating_bar-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate floating_bar 0.4.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate floating_bar 0.4.0 [INFO] finished tweaking crates.io crate floating_bar 0.4.0 [INFO] tweaked toml for crates.io crate floating_bar 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate floating_bar 0.4.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 64 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.8.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gcd v2.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b257fa94e1c5b05617d48b06d2d3bb63d0f3dfd7a93aa2cb5a390e4a2e3e9ea [INFO] running `Command { std: "docker" "start" "-a" "4b257fa94e1c5b05617d48b06d2d3bb63d0f3dfd7a93aa2cb5a390e4a2e3e9ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b257fa94e1c5b05617d48b06d2d3bb63d0f3dfd7a93aa2cb5a390e4a2e3e9ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b257fa94e1c5b05617d48b06d2d3bb63d0f3dfd7a93aa2cb5a390e4a2e3e9ea", kill_on_drop: false }` [INFO] [stdout] 4b257fa94e1c5b05617d48b06d2d3bb63d0f3dfd7a93aa2cb5a390e4a2e3e9ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc4dd194a7889af93e5395a442aefeeb44b658a3258b29a32f82e1bb7fe33a7b [INFO] running `Command { std: "docker" "start" "-a" "dc4dd194a7889af93e5395a442aefeeb44b658a3258b29a32f82e1bb7fe33a7b", kill_on_drop: false }` [INFO] [stderr] Compiling gcd v2.3.0 [INFO] [stderr] Compiling floating_bar v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "dc4dd194a7889af93e5395a442aefeeb44b658a3258b29a32f82e1bb7fe33a7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc4dd194a7889af93e5395a442aefeeb44b658a3258b29a32f82e1bb7fe33a7b", kill_on_drop: false }` [INFO] [stdout] dc4dd194a7889af93e5395a442aefeeb44b658a3258b29a32f82e1bb7fe33a7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b22d763eaf4e26d361494b13d20cef1c0098d01657ce9127f45f0863da8bc1d7 [INFO] running `Command { std: "docker" "start" "-a" "b22d763eaf4e26d361494b13d20cef1c0098d01657ce9127f45f0863da8bc1d7", kill_on_drop: false }` [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling floating_bar v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `roots` [INFO] [stdout] --> src/r64_t.rs:371:8 [INFO] [stdout] | [INFO] [stdout] 371 | #[cfg(feature = "roots")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `bench`, `default`, and `std` [INFO] [stdout] = help: consider adding `roots` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.14s [INFO] running `Command { std: "docker" "inspect" "b22d763eaf4e26d361494b13d20cef1c0098d01657ce9127f45f0863da8bc1d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b22d763eaf4e26d361494b13d20cef1c0098d01657ce9127f45f0863da8bc1d7", kill_on_drop: false }` [INFO] [stdout] b22d763eaf4e26d361494b13d20cef1c0098d01657ce9127f45f0863da8bc1d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 33cb0e9c7d326e84b848828a92f2892f99ecfffdb6926bbcc54853f3bdf9a7e6 [INFO] running `Command { std: "docker" "start" "-a" "33cb0e9c7d326e84b848828a92f2892f99ecfffdb6926bbcc54853f3bdf9a7e6", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `roots` [INFO] [stderr] --> src/r64_t.rs:371:8 [INFO] [stderr] | [INFO] [stderr] 371 | #[cfg(feature = "roots")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `bench`, `default`, and `std` [INFO] [stderr] = help: consider adding `roots` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `floating_bar` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/floating_bar-ce10de395503a708) [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test r32_t::tests::ceil ... ok [INFO] [stdout] test r32_t::tests::checked_neg ... ok [INFO] [stdout] test r32_t::tests::checked_pow ... ok [INFO] [stdout] test r32_t::tests::cmp ... ok [INFO] [stdout] test r32_t::tests::div ... ok [INFO] [stdout] test r32_t::tests::fract ... ok [INFO] [stdout] test r32_t::tests::abs ... ok [INFO] [stdout] test r32_t::tests::from_str ... ok [INFO] [stdout] test r32_t::tests::max ... ok [INFO] [stdout] test r32_t::tests::floor ... ok [INFO] [stdout] test r32_t::tests::from_f32 ... ok [INFO] [stdout] test r32_t::tests::min ... ok [INFO] [stdout] test r32_t::tests::mul ... ok [INFO] [stdout] test r32_t::tests::neg ... ok [INFO] [stdout] test r32_t::tests::normalize ... ok [INFO] [stdout] test r32_t::tests::recip ... ok [INFO] [stdout] test r32_t::tests::rem ... ok [INFO] [stdout] test r32_t::tests::round ... ok [INFO] [stdout] test r32_t::tests::signum ... ok [INFO] [stdout] test r32_t::tests::pow ... ok [INFO] [stdout] test r32_t::tests::trunc ... ok [INFO] [stdout] test r64_t::tests::checked_pow ... ok [INFO] [stdout] test r64_t::tests::add ... ok [INFO] [stdout] test r64_t::tests::cmp ... ok [INFO] [stdout] test r64_t::tests::div ... ok [INFO] [stdout] test r64_t::tests::floor ... ok [INFO] [stdout] test r64_t::tests::from_f32 ... ok [INFO] [stdout] test r64_t::tests::from_str ... ok [INFO] [stdout] test r64_t::tests::ceil ... ok [INFO] [stdout] test r64_t::tests::mul ... ok [INFO] [stdout] test r64_t::tests::min ... ok [INFO] [stdout] test r64_t::tests::neg ... ok [INFO] [stdout] test r64_t::tests::pow ... ok [INFO] [stdout] test r64_t::tests::recip ... ok [INFO] [stdout] test r64_t::tests::signum ... ok [INFO] [stdout] test r64_t::tests::trunc ... ok [INFO] [stdout] test r64_t::tests::rem ... ok [INFO] [stdout] test r64_t::tests::max ... ok [INFO] [stdout] test r64_t::tests::normalize ... ok [INFO] [stdout] test r64_t::tests::round ... ok [INFO] [stdout] test r64_t::tests::fract ... ok [INFO] [stdout] test r32_t::tests::add_invalid - should panic ... ok [INFO] [stdout] test r32_t::tests::from_str_invalid - should panic ... ok [INFO] [stdout] test r32_t::tests::mul_invalid - should panic ... ok [INFO] [stdout] test r64_t::tests::add_invalid - should panic ... ok [INFO] [stdout] test r32_t::tests::add ... ok [INFO] [stdout] test r64_t::tests::mul_invalid - should panic ... ok [INFO] [stdout] test r64_t::tests::from_str_fail - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests floating_bar [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "33cb0e9c7d326e84b848828a92f2892f99ecfffdb6926bbcc54853f3bdf9a7e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33cb0e9c7d326e84b848828a92f2892f99ecfffdb6926bbcc54853f3bdf9a7e6", kill_on_drop: false }` [INFO] [stdout] 33cb0e9c7d326e84b848828a92f2892f99ecfffdb6926bbcc54853f3bdf9a7e6