[INFO] crate ieee754 0.2.6 is already in cache
[INFO] testing ieee754-0.2.6 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate ieee754 0.2.6 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ieee754 0.2.6 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ieee754 0.2.6
[INFO] finished tweaking crates.io crate ieee754 0.2.6
[INFO] tweaked toml for crates.io crate ieee754 0.2.6 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b550234df5471ec0135dcdc2cbe2816049f20eb6c84842efe4a4653993e0a32b
[INFO] running `"docker" "start" "-a" "b550234df5471ec0135dcdc2cbe2816049f20eb6c84842efe4a4653993e0a32b"`
[INFO] [stderr]    Compiling ieee754 v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "b550234df5471ec0135dcdc2cbe2816049f20eb6c84842efe4a4653993e0a32b"`
[INFO] running `"docker" "rm" "-f" "b550234df5471ec0135dcdc2cbe2816049f20eb6c84842efe4a4653993e0a32b"`
[INFO] [stdout] b550234df5471ec0135dcdc2cbe2816049f20eb6c84842efe4a4653993e0a32b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff99cceb31811f79a7a5247918c622249de315f95ed7fc60c36324b8b0c2a8b8
[INFO] running `"docker" "start" "-a" "ff99cceb31811f79a7a5247918c622249de315f95ed7fc60c36324b8b0c2a8b8"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling ieee754 v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `"docker" "inspect" "ff99cceb31811f79a7a5247918c622249de315f95ed7fc60c36324b8b0c2a8b8"`
[INFO] running `"docker" "rm" "-f" "ff99cceb31811f79a7a5247918c622249de315f95ed7fc60c36324b8b0c2a8b8"`
[INFO] [stdout] ff99cceb31811f79a7a5247918c622249de315f95ed7fc60c36324b8b0c2a8b8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 113c7e6c78bd60cf34be8d907b4f565c5d5e261cbe6c55890636f3e93d586da1
[INFO] running `"docker" "start" "-a" "113c7e6c78bd60cf34be8d907b4f565c5d5e261cbe6c55890636f3e93d586da1"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ieee754-1c30382e420ffe2f
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test impls::f32::copy_sign ... ok
[INFO] [stdout] test impls::f32::rel_error_edge_cases ... ok
[INFO] [stdout] test impls::f32::abs ... ok
[INFO] [stdout] test impls::f32::total_cmp ... ok
[INFO] [stdout] test impls::f32::next_prev_order ... ok
[INFO] [stdout] test impls::f32::upto ... ok
[INFO] [stdout] test impls::f32::upto_infinities ... ok
[INFO] [stdout] test impls::f32::ulp_smoke ... ok
[INFO] [stdout] test impls::f32::sign ... ok
[INFO] [stdout] test impls::f32::upto_infinities_rev ... ok
[INFO] [stdout] test impls::f32::rel_error ... ok
[INFO] [stdout] test impls::f32::upto_rev ... ok
[INFO] [stdout] test impls::f32::upto_size_hint ... ok
[INFO] [stdout] test impls::f64::abs ... ok
[INFO] [stdout] test impls::f32::upto_size_hint_rev ... ok
[INFO] [stdout] test impls::f64::rel_error ... ok
[INFO] [stdout] test impls::f64::next_prev_order ... ok
[INFO] [stdout] test impls::f64::sign ... ok
[INFO] [stdout] test impls::f64::rel_error_edge_cases ... ok
[INFO] [stdout] test impls::f64::copy_sign ... ok
[INFO] [stdout] test impls::f64::upto_infinities ... ok
[INFO] [stdout] test impls::f64::upto ... ok
[INFO] [stdout] test impls::f64::ulp_smoke ... ok
[INFO] [stdout] test impls::f64::total_cmp ... ok
[INFO] [stdout] test impls::f64::upto_infinities_rev ... ok
[INFO] [stdout] test impls::f64::upto_size_hint ... ok
[INFO] [stdout] test impls::f64::upto_rev ... ok
[INFO] [stdout] test impls::f32::ulp_aggressive ... ok
[INFO] [stdout] test impls::f64::upto_size_hint_rev ... ok
[INFO] [stdout] test impls::f64::ulp_aggressive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ieee754
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/lib.rs -  (line 14) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::decompose (line 277) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::bits (line 130) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::abs (line 431) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::copy_sign (line 484) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::abs (line 453) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::decompose (line 260) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::copy_sign (line 510) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::decompose_raw (line 170) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::exponent_bias (line 152) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::decompose_raw (line 187) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::from_bits (line 141) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::next (line 52) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::prev (line 65) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::recompose (line 311) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::recompose (line 328) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::recompose_raw (line 222) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::recompose_raw (line 236) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::rel_error (line 660) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::sign (line 555) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::rel_error (line 632) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::sign (line 577) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::total_cmp (line 377) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::total_cmp (line 399) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::total_cmp (line 362) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::ulp (line 104) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::upto (line 28) ... ok
[INFO] [stdout] test src/traits.rs - traits::Ieee754::ulp (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "113c7e6c78bd60cf34be8d907b4f565c5d5e261cbe6c55890636f3e93d586da1"`
[INFO] running `"docker" "rm" "-f" "113c7e6c78bd60cf34be8d907b4f565c5d5e261cbe6c55890636f3e93d586da1"`
[INFO] [stdout] 113c7e6c78bd60cf34be8d907b4f565c5d5e261cbe6c55890636f3e93d586da1