[INFO] fetching crate approxeq 0.1.1...
[INFO] testing approxeq-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate approxeq 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate approxeq 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate approxeq 0.1.1
[INFO] finished tweaking crates.io crate approxeq 0.1.1
[INFO] tweaked toml for crates.io crate approxeq 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a94c46c3a780984ab94279f490737186639d48c430c52ce8bc928818d32702d
[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" "2a94c46c3a780984ab94279f490737186639d48c430c52ce8bc928818d32702d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a94c46c3a780984ab94279f490737186639d48c430c52ce8bc928818d32702d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a94c46c3a780984ab94279f490737186639d48c430c52ce8bc928818d32702d", kill_on_drop: false }`
[INFO] [stdout] 2a94c46c3a780984ab94279f490737186639d48c430c52ce8bc928818d32702d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 4726af2c9612e3cad2d716b33b483230e05a0e7c0d3e019f7f2bd853f0bf919c
[INFO] running `Command { std: "docker" "start" "-a" "4726af2c9612e3cad2d716b33b483230e05a0e7c0d3e019f7f2bd853f0bf919c", kill_on_drop: false }`
[INFO] [stderr]    Compiling approxeq v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "4726af2c9612e3cad2d716b33b483230e05a0e7c0d3e019f7f2bd853f0bf919c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4726af2c9612e3cad2d716b33b483230e05a0e7c0d3e019f7f2bd853f0bf919c", kill_on_drop: false }`
[INFO] [stdout] 4726af2c9612e3cad2d716b33b483230e05a0e7c0d3e019f7f2bd853f0bf919c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 91cbb1a378dcf4f42cf1a6da36cae3f7b8eb7c41ea1c1938fc70280c333c5d35
[INFO] running `Command { std: "docker" "start" "-a" "91cbb1a378dcf4f42cf1a6da36cae3f7b8eb7c41ea1c1938fc70280c333c5d35", kill_on_drop: false }`
[INFO] [stderr]    Compiling approxeq v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "91cbb1a378dcf4f42cf1a6da36cae3f7b8eb7c41ea1c1938fc70280c333c5d35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91cbb1a378dcf4f42cf1a6da36cae3f7b8eb7c41ea1c1938fc70280c333c5d35", kill_on_drop: false }`
[INFO] [stdout] 91cbb1a378dcf4f42cf1a6da36cae3f7b8eb7c41ea1c1938fc70280c333c5d35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bfb7f254b009f8cb47fae4886a70ea4c15b6e931a7f546a9e3e37407e715f4bb
[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" "bfb7f254b009f8cb47fae4886a70ea4c15b6e931a7f546a9e3e37407e715f4bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/approxeq-ea0433a83822d95d)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::f64 ... ok
[INFO] [stdout] test tests::i128 ... ok
[INFO] [stdout] test tests::i32 ... ok
[INFO] [stdout] test tests::i64 ... ok
[INFO] [stdout] test tests::i8 ... ok
[INFO] [stdout] test tests::i16 ... ok
[INFO] [stdout] test tests::u128 ... ok
[INFO] [stdout] test tests::isize ... ok
[INFO] [stdout] test tests::u16 ... ok
[INFO] [stdout] test tests::u32 ... ok
[INFO] [stdout] test tests::u64 ... ok
[INFO] [stdout] test tests::u8 ... ok
[INFO] [stdout] test tests::usize ... ok
[INFO] [stdout] test tests::f32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests approxeq
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - ApproxEq (line 26) ... ok
[INFO] [stdout] test src/lib.rs - ApproxEq (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bfb7f254b009f8cb47fae4886a70ea4c15b6e931a7f546a9e3e37407e715f4bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfb7f254b009f8cb47fae4886a70ea4c15b6e931a7f546a9e3e37407e715f4bb", kill_on_drop: false }`
[INFO] [stdout] bfb7f254b009f8cb47fae4886a70ea4c15b6e931a7f546a9e3e37407e715f4bb