[INFO] fetching crate fastfield_codecs 0.1.0...
[INFO] testing fastfield_codecs-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate fastfield_codecs 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate fastfield_codecs 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fastfield_codecs 0.1.0
[INFO] finished tweaking crates.io crate fastfield_codecs 0.1.0
[INFO] tweaked toml for crates.io crate fastfield_codecs 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate fastfield_codecs 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", 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] a23d2bb701d1720b67b965891ad2faa5301a61c25783f91b3db29e5d129b1a4c
[INFO] running `Command { std: "docker" "start" "-a" "a23d2bb701d1720b67b965891ad2faa5301a61c25783f91b3db29e5d129b1a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a23d2bb701d1720b67b965891ad2faa5301a61c25783f91b3db29e5d129b1a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a23d2bb701d1720b67b965891ad2faa5301a61c25783f91b3db29e5d129b1a4c", kill_on_drop: false }`
[INFO] [stdout] a23d2bb701d1720b67b965891ad2faa5301a61c25783f91b3db29e5d129b1a4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6134f6c8b1e7dae38b8c0bc23f6c993f78d01b8510cc4cdfe399d03dede14d2b
[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" "6134f6c8b1e7dae38b8c0bc23f6c993f78d01b8510cc4cdfe399d03dede14d2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.129
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling tantivy-bitpacker v0.1.1
[INFO] [stderr]    Compiling tantivy-common v0.1.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling fastfield_codecs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.85s
[INFO] running `Command { std: "docker" "inspect" "6134f6c8b1e7dae38b8c0bc23f6c993f78d01b8510cc4cdfe399d03dede14d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6134f6c8b1e7dae38b8c0bc23f6c993f78d01b8510cc4cdfe399d03dede14d2b", kill_on_drop: false }`
[INFO] [stdout] 6134f6c8b1e7dae38b8c0bc23f6c993f78d01b8510cc4cdfe399d03dede14d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] e40b6afb2bfd3d65543b71895a407ad40057e0debb05cb2a27f4361dfff2a5aa
[INFO] running `Command { std: "docker" "start" "-a" "e40b6afb2bfd3d65543b71895a407ad40057e0debb05cb2a27f4361dfff2a5aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastfield_codecs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "e40b6afb2bfd3d65543b71895a407ad40057e0debb05cb2a27f4361dfff2a5aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e40b6afb2bfd3d65543b71895a407ad40057e0debb05cb2a27f4361dfff2a5aa", kill_on_drop: false }`
[INFO] [stdout] e40b6afb2bfd3d65543b71895a407ad40057e0debb05cb2a27f4361dfff2a5aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5df2197ab04c233751a295d9a8ac617686e38c6268575bc9145ec9c75797bdcf
[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" "5df2197ab04c233751a295d9a8ac617686e38c6268575bc9145ec9c75797bdcf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fastfield_codecs-faa4d6b53db251cd)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test linearinterpol::tests::linear_interpol_fast_concave_data ... ok
[INFO] [stdout] test linearinterpol::tests::linear_interpol_fast_convex_data ... ok
[INFO] [stdout] test tests::estimation_test_bad_interpolation_case ... ok
[INFO] [stdout] test tests::test_codec_interpolation ... ok
[INFO] [stdout] test tests::test_codec_multi_interpolation ... ok
[INFO] [stdout] test linearinterpol::tests::linear_interpol_fast_field_test_large_amplitude ... ok
[INFO] [stdout] test bitpacked::tests::test_with_codec_data_sets ... ok
[INFO] [stdout] test linearinterpol::tests::linear_interpol_fast_field_test_simple ... ok
[INFO] [stdout] test tests::test_codec_bitpacking ... ok
[INFO] [stdout] test tests::estimation_test_bad_interpolation_case_monotonically_increasing ... ok
[INFO] [stdout] test multilinearinterpol::tests::test_with_codec_data_sets ... ok
[INFO] [stdout] test linearinterpol::tests::test_with_codec_data_sets ... ok
[INFO] [stdout] test multilinearinterpol::tests::border_case_2 ... ok
[INFO] [stdout] test tests::estimation_good_interpolation_case ... ok
[INFO] [stdout] test multilinearinterpol::tests::test_simple ... ok
[INFO] [stdout] test multilinearinterpol::tests::border_cases_1 ... ok
[INFO] [stdout] test bitpacked::tests::bitpacked_fast_field_rand ... ok
[INFO] [stdout] test multilinearinterpol::tests::rand ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fastfield_codecs-0139731a9178a812)
[INFO] [stdout] test linearinterpol::tests::linear_interpol_fast_field_rand ... ok
[INFO] [stderr]    Doc-tests fastfield_codecs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] [stdout] 
[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 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] running `Command { std: "docker" "inspect" "5df2197ab04c233751a295d9a8ac617686e38c6268575bc9145ec9c75797bdcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df2197ab04c233751a295d9a8ac617686e38c6268575bc9145ec9c75797bdcf", kill_on_drop: false }`
[INFO] [stdout] 5df2197ab04c233751a295d9a8ac617686e38c6268575bc9145ec9c75797bdcf