[INFO] fetching crate crc32fast 1.2.1...
[INFO] building crc32fast-1.2.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate crc32fast 1.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate crc32fast 1.2.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crc32fast 1.2.1
[INFO] finished tweaking crates.io crate crc32fast 1.2.1
[INFO] tweaked toml for crates.io crate crc32fast 1.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d00b11d6ceaf03fb3e1cbfe32dc7704db63553848f866073d368c905e94224d
[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" "8d00b11d6ceaf03fb3e1cbfe32dc7704db63553848f866073d368c905e94224d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d00b11d6ceaf03fb3e1cbfe32dc7704db63553848f866073d368c905e94224d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d00b11d6ceaf03fb3e1cbfe32dc7704db63553848f866073d368c905e94224d", kill_on_drop: false }`
[INFO] [stdout] 8d00b11d6ceaf03fb3e1cbfe32dc7704db63553848f866073d368c905e94224d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c811f9cb4a205492fffce96ecdf0a04b6f51d239580d77e8dffd4f0dfa20139e
[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" "c811f9cb4a205492fffce96ecdf0a04b6f51d239580d77e8dffd4f0dfa20139e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: crc32fast, (3acbf55e82546543, a83f0740c78e6324), 8, 8
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "c811f9cb4a205492fffce96ecdf0a04b6f51d239580d77e8dffd4f0dfa20139e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c811f9cb4a205492fffce96ecdf0a04b6f51d239580d77e8dffd4f0dfa20139e", kill_on_drop: false }`
[INFO] [stdout] c811f9cb4a205492fffce96ecdf0a04b6f51d239580d77e8dffd4f0dfa20139e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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] 3dabc8c4e9ead49ab49bc3f6501c920644ec654df5be02235ad0b6f2179064b0
[INFO] running `Command { std: "docker" "start" "-a" "3dabc8c4e9ead49ab49bc3f6501c920644ec654df5be02235ad0b6f2179064b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr] SG_CR_Eslkdjf: crc32fast, (3acbf55e82546543, a83f0740c78e6324), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (7e386289983c9262, 898826c752d3da08), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (ecea9fe671256ffa, 380baad54c6a1860), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (cac878b4b5c13320, 9d2c8bcd88c98e5f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (fe4e5b52a3c7bdb9, 97ea7883ca0db23a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (bfc6083828e0c491, 60f1b66f2bb0d34), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (d0944ee25f309c1d, 506ed6cf18954c5d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (817502e24cf9f39a, 263790cc40a0f938), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (b129b755fe50686a, 76f414aeaca78732), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (b129b755fe50686a, 76f414aeaca78732), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (b129b755fe50686a, 76f414aeaca78732), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (8d68543552bf3c19, de38fe274b48febe), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (8d68543552bf3c19, de38fe274b48febe), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (c345a1d8baa052fe, fedf4a5b19aad2ed), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (7ccb920c2c8c987a, 5ba07dba52a5dec1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (522e30df004656ce, 20a41f8ef99db865), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (7b22e1edf9aac715, 2f8b466e90ffcaa7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (69a3df87c4c99ed, 4f00a814d50204fb), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (7b22e1edf9aac715, 2f8b466e90ffcaa7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (2f91916dd68bcd04, 807a95c49bd88332), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (7b22e1edf9aac715, 2f8b466e90ffcaa7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (cd1d001bd5f9294b, aa8f9fb6035e7052), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (479696f3562ee90f, b56da2a45ad6e0cc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (bc6c63e3c647a84f, 6c91921d929169f5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (479696f3562ee90f, b56da2a45ad6e0cc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (252f60a2d70c7651, 244a8ccc0f4f9a71), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: bencher, (479696f3562ee90f, b56da2a45ad6e0cc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: getrandom, (a43daf960ff76999, 308b75694c480632), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getrandom, (684b289145a3754c, e13df643e12c9dc6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getrandom, (81f534a826306ad4, b49a201f2b205726), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getrandom, (fa0a53ed8ebac702, f24572632fcd700e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: getrandom, (246debdf72400b3c, e2d68a8025b42056), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: getrandom, (aad03172f1f05113, 923c2b8d898b1cb4), 8, 8
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr] SG_CR_Eslkdjf: rand_core, (ebd6cab3a0b61cac, d5dcaf3fe1620805), 0, 0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr] SG_CR_Eslkdjf: rand, (70de4c5251967c80, dcd5b6606d33e705), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (efd44e82672c5f46, f831a3f622cda0ac), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (778605eb457033a3, 5d7c3e45b6b50f8d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (77b5c5014d4af4d5, d64061b17dd69344), 8, 24
[INFO] [stderr] SG_CR_Eslkdjf: rand, (380fea3ee0699772, 70adf088e2e55bec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (971e5bcd65c854ed, 7da9178931f46b58), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (3f1f67c437c3a11, 7f0cba0618a62bdf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (b9b3fcea1d49d0b2, f9709c56bc783c28), 0, 0
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (93ce23dd2e9b9f23, afad80ab008d334e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (2661aa1007b193f, 445386aa1d4a1358), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (1af51c2034732dec, 994928e441a3cff3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (924e516b3dd180fc, 9cf2a693e93d501e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (601cedc8c7ca18d5, 40d10f2a1fb18506), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (d464805a4fc39aa7, 96128174b39e33cf), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (90116dfe5a09a854, ee50bcd44842f95e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (4d98c5d8a0eff8e3, 4235f6104c241af1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (98e6ad27980eec2c, d647ee078f46f93e), 0, 0
[INFO] [stderr]    Compiling crc32fast v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: crc32fast, (f4c6b07243a9460, 8d2cce1420dd8ce4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crc32fast, (93de00b26d0210a6, 1343457561b9010e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crc32fast, (ca2638f4c1b5f639, ed27b891208328a0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crc32fast, (acd7a420efedf787, ac341237196545e7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crc32fast, (730c15b81b017069, 59dd5f549fc544e5), 8, 8
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.13s
[INFO] running `Command { std: "docker" "inspect" "3dabc8c4e9ead49ab49bc3f6501c920644ec654df5be02235ad0b6f2179064b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dabc8c4e9ead49ab49bc3f6501c920644ec654df5be02235ad0b6f2179064b0", kill_on_drop: false }`
[INFO] [stdout] 3dabc8c4e9ead49ab49bc3f6501c920644ec654df5be02235ad0b6f2179064b0