[INFO] fetching crate float-cmp 0.8.0...
[INFO] testing float-cmp-0.8.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate float-cmp 0.8.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate float-cmp 0.8.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate float-cmp 0.8.0
[INFO] finished tweaking crates.io crate float-cmp 0.8.0
[INFO] tweaked toml for crates.io crate float-cmp 0.8.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b63927c3ea7c8e9a16757fc2fe354c588d0d6c6efe0da0b457168fcf724563f
[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" "6b63927c3ea7c8e9a16757fc2fe354c588d0d6c6efe0da0b457168fcf724563f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b63927c3ea7c8e9a16757fc2fe354c588d0d6c6efe0da0b457168fcf724563f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b63927c3ea7c8e9a16757fc2fe354c588d0d6c6efe0da0b457168fcf724563f", kill_on_drop: false }`
[INFO] [stdout] 6b63927c3ea7c8e9a16757fc2fe354c588d0d6c6efe0da0b457168fcf724563f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 1e27d031dd53e3ac8c9bad525ef0875bbf6e402c46ddada658126b497f585370
[INFO] running `Command { std: "docker" "start" "-a" "1e27d031dd53e3ac8c9bad525ef0875bbf6e402c46ddada658126b497f585370", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling float-cmp v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "1e27d031dd53e3ac8c9bad525ef0875bbf6e402c46ddada658126b497f585370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e27d031dd53e3ac8c9bad525ef0875bbf6e402c46ddada658126b497f585370", kill_on_drop: false }`
[INFO] [stdout] 1e27d031dd53e3ac8c9bad525ef0875bbf6e402c46ddada658126b497f585370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58828de4eb1e26eb59eeff5e0541cea37e4adf0486d4108d4285ee4cc8f55197
[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" "58828de4eb1e26eb59eeff5e0541cea37e4adf0486d4108d4285ee4cc8f55197", kill_on_drop: false }`
[INFO] [stderr]    Compiling float-cmp v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "58828de4eb1e26eb59eeff5e0541cea37e4adf0486d4108d4285ee4cc8f55197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58828de4eb1e26eb59eeff5e0541cea37e4adf0486d4108d4285ee4cc8f55197", kill_on_drop: false }`
[INFO] [stdout] 58828de4eb1e26eb59eeff5e0541cea37e4adf0486d4108d4285ee4cc8f55197
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2807b13e4e5a0f5daddf603e6d63d1250c18c7684b344c3203a4f9fbbf35fa7
[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" "b2807b13e4e5a0f5daddf603e6d63d1250c18c7684b344c3203a4f9fbbf35fa7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 45 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/float_cmp-6eeead5c1cd8c866
[INFO] [stdout] test eq::f32_approx_eq_test3 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test1 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test2 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test4 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test5 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test6 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test1 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test3 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test2 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test4 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test6 ... ok
[INFO] [stdout] test macros::test_macro ... ok
[INFO] [stdout] test eq::f64_code_triggering_issue_20 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test5 ... ok
[INFO] [stdout] test macros::test_macro_3 ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test_negative_numbers ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test_zero_ne_zero_returns_false ... ok
[INFO] [stdout] test macros::test_macro_2 ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test_against_a_zero_is_false ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test1 ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test_zero_eq_zero_returns_true ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test1 ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test2 ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test_zero_eq_zero_returns_true ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test_zero_ne_zero_returns_false ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test_negative_numbers ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test2 ... ok
[INFO] [stdout] test ulps::f32_ulps_test1 ... ok
[INFO] [stdout] test ulps::f32_ulps_test5 ... ok
[INFO] [stdout] test ulps::f32_ulps_test6 ... ok
[INFO] [stdout] test ulps::f32_ulps_test4 ... ok
[INFO] [stdout] test ulps::f32_ulps_test3 ... ok
[INFO] [stdout] test ulps::f32_ulps_test2 ... ok
[INFO] [stdout] test ulps::f64_ulps_test2 ... ok
[INFO] [stdout] test ulps_eq::f32_approx_eq_ulps_test_zeroes ... ok
[INFO] [stdout] test ulps::f64_ulps_test6 ... ok
[INFO] [stdout] test ulps_eq::f32_approx_eq_ulps_test2 ... ok
[INFO] [stdout] test ulps::f64_ulps_test4 ... ok
[INFO] [stdout] test ulps_eq::f64_approx_eq_ulps_test1 ... ok
[INFO] [stdout] test ulps_eq::f32_approx_eq_ulps_test1 ... ok
[INFO] [stdout] test ulps::f64_ulps_test1 ... ok
[INFO] [stdout] test ulps::f64_ulps_test3 ... ok
[INFO] [stdout] test ulps::f64_ulps_test5 ... ok
[INFO] [stdout] test ulps_eq::f64_approx_eq_ulps_test_zeroes ... ok
[INFO] [stdout] test ulps_eq::f64_approx_eq_ulps_test2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests float_cmp
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 90) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 144) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 117) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b2807b13e4e5a0f5daddf603e6d63d1250c18c7684b344c3203a4f9fbbf35fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2807b13e4e5a0f5daddf603e6d63d1250c18c7684b344c3203a4f9fbbf35fa7", kill_on_drop: false }`
[INFO] [stdout] b2807b13e4e5a0f5daddf603e6d63d1250c18c7684b344c3203a4f9fbbf35fa7