[INFO] fetching crate float_eq 0.6.0...
[INFO] testing float_eq-0.6.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate float_eq 0.6.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate float_eq 0.6.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate float_eq 0.6.0
[INFO] finished tweaking crates.io crate float_eq 0.6.0
[INFO] tweaked toml for crates.io crate float_eq 0.6.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded float_eq_derive v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af62df6b1b48e881e559e4e1e98599972e17e0cdcbdf026b826bdb48cebe4181
[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" "af62df6b1b48e881e559e4e1e98599972e17e0cdcbdf026b826bdb48cebe4181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af62df6b1b48e881e559e4e1e98599972e17e0cdcbdf026b826bdb48cebe4181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af62df6b1b48e881e559e4e1e98599972e17e0cdcbdf026b826bdb48cebe4181", kill_on_drop: false }`
[INFO] [stdout] af62df6b1b48e881e559e4e1e98599972e17e0cdcbdf026b826bdb48cebe4181
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] be8f555a5e806bd64c376af73878071913e7972f72a415b14a1c6903e7797d01
[INFO] running `Command { std: "docker" "start" "-a" "be8f555a5e806bd64c376af73878071913e7972f72a415b14a1c6903e7797d01", kill_on_drop: false }`
[INFO] [stderr]    Compiling float_eq v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "be8f555a5e806bd64c376af73878071913e7972f72a415b14a1c6903e7797d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8f555a5e806bd64c376af73878071913e7972f72a415b14a1c6903e7797d01", kill_on_drop: false }`
[INFO] [stdout] be8f555a5e806bd64c376af73878071913e7972f72a415b14a1c6903e7797d01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] c6cd30667b030ded733fa12c682c7aeea81fc5d9c67d36ffb7f99290092485f7
[INFO] running `Command { std: "docker" "start" "-a" "c6cd30667b030ded733fa12c682c7aeea81fc5d9c67d36ffb7f99290092485f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling trybuild v1.0.42
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling float_eq v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 29.12s
[INFO] running `Command { std: "docker" "inspect" "c6cd30667b030ded733fa12c682c7aeea81fc5d9c67d36ffb7f99290092485f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6cd30667b030ded733fa12c682c7aeea81fc5d9c67d36ffb7f99290092485f7", kill_on_drop: false }`
[INFO] [stdout] c6cd30667b030ded733fa12c682c7aeea81fc5d9c67d36ffb7f99290092485f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c7a42ca52bb8a5ba1059428d309487d9225aa53cba90c38389cb4fe0150e700
[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" "7c7a42ca52bb8a5ba1059428d309487d9225aa53cba90c38389cb4fe0150e700", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/float_eq-92fe1396976be7a4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests float_eq
[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] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_r1st (line 207) ... ok
[INFO] [stdout] test src/macros.rs - float_ne (line 40) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_abs (line 86) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_r2nd (line 239) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/traits.rs - traits::AssertFloatEq::debug_abs_diff (line 507) ... ok
[INFO] [stdout] test src/macros.rs - float_eq (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq (line 63) ... ok
[INFO] [stdout] test src/traits.rs - traits::AssertFloatEq::debug_ulps_diff (line 530) ... ok
[INFO] [stdout] test src/macros.rs - assert_float_eq (line 73) ... ok
[INFO] [stdout] test src/macros.rs - assert_float_ne (line 290) ... ok
[INFO] [stdout] test src/macros.rs - debug_assert_float_eq (line 510) ... ok
[INFO] [stdout] test src/macros.rs - debug_assert_float_ne (line 544) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_rmax (line 140) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_ulps (line 270) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_rmin (line 174) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEqAll (line 314) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c7a42ca52bb8a5ba1059428d309487d9225aa53cba90c38389cb4fe0150e700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7a42ca52bb8a5ba1059428d309487d9225aa53cba90c38389cb4fe0150e700", kill_on_drop: false }`
[INFO] [stdout] 7c7a42ca52bb8a5ba1059428d309487d9225aa53cba90c38389cb4fe0150e700