[INFO] fetching crate tetsy-rlp 0.5.1...
[INFO] building tetsy-rlp-0.5.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate tetsy-rlp 0.5.1 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate tetsy-rlp 0.5.1 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 tetsy-rlp 0.5.1
[INFO] finished tweaking crates.io crate tetsy-rlp 0.5.1
[INFO] tweaked toml for crates.io crate tetsy-rlp 0.5.1 written to /workspace/builds/worker-46/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 1a535ff4779192cfa2a06b5a50a18e1122a2035221a33e36cc4ece5a33f468ae
[INFO] running `Command { std: "docker" "start" "-a" "1a535ff4779192cfa2a06b5a50a18e1122a2035221a33e36cc4ece5a33f468ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a535ff4779192cfa2a06b5a50a18e1122a2035221a33e36cc4ece5a33f468ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a535ff4779192cfa2a06b5a50a18e1122a2035221a33e36cc4ece5a33f468ae", kill_on_drop: false }`
[INFO] [stdout] 1a535ff4779192cfa2a06b5a50a18e1122a2035221a33e36cc4ece5a33f468ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] f91f3e4e6b00f7d0a2a0e74b6afa3a662200a57d0c32b037f357a0291a8ad302
[INFO] running `Command { std: "docker" "start" "-a" "f91f3e4e6b00f7d0a2a0e74b6afa3a662200a57d0c32b037f357a0291a8ad302", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: rustc_hex, (1156ae783fdb2ceb, bfc8da4aacc36f68), 0, 0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (282bedfd25f1e2b2, 97800c52725f4bfa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (6e5d7a11b0450ae3, 8900ff03b046baeb), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (300f55edd05f2e6, e0114692d067e86), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (d4167ef9cfe7cafa, 73814f948e818a3f), 0, 0
[INFO] [stderr]    Compiling tetsy-rlp v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (87f966754b69d718, e9e0cb288e6c6a4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (87f966754b69d718, e9e0cb288e6c6a4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (87f966754b69d718, e9e0cb288e6c6a4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (369960e1fc296d3, 77a400b7660e9422), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (f5f1c1ceddf77279, bfe9ae04aeb5cd2a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (f5f1c1ceddf77279, bfe9ae04aeb5cd2a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (f5f1c1ceddf77279, bfe9ae04aeb5cd2a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (63e4d08f2e0b2f28, 60ed87d9f0688e71), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (9d17d2c7e6835ff, 24cf81877d2a68d6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (9d17d2c7e6835ff, 24cf81877d2a68d6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (9d17d2c7e6835ff, 24cf81877d2a68d6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (9529c6725430df01, b1ba451f5be1c605), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (65244f9796be0911, f375c100c14efcbe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (65244f9796be0911, f375c100c14efcbe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (65244f9796be0911, f375c100c14efcbe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (597e6f0705b652ed, d2b2e6fe5b2462c6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (de44a34416b93f8f, cd659ba7fcee94c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (de44a34416b93f8f, cd659ba7fcee94c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (de44a34416b93f8f, cd659ba7fcee94c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (a35be45b9a0ab27c, 9129d4ecb070bd91), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (788ed420ea04a7f3, 68588d21cdf8030e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (788ed420ea04a7f3, 68588d21cdf8030e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (788ed420ea04a7f3, 68588d21cdf8030e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (3c8780510887e01d, 5396fd11e75d4288), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (eb71730abbb38a8, 66322499192272b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (fe70e74dc8c2eac0, a5c60ce4257fe90), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (83df8ff47e7f8f53, 4644a81b3f22b5c7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (83df8ff47e7f8f53, 4644a81b3f22b5c7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (83df8ff47e7f8f53, 4644a81b3f22b5c7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (722dcb18cb4248be, e9a5ea6f309ce204), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (b058babb3bd7b2b, 25e3f815699608c2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (2e3b4bf0575eee2e, 8cf974547f0758e4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (8afce73dbe0d56de, c50bb6bced3b8525), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (8afce73dbe0d56de, c50bb6bced3b8525), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (8afce73dbe0d56de, c50bb6bced3b8525), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (8934d3f26a08cfdb, fce9eef0f403621f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (c374f0a1efe28bcb, 833d2165630ef5d9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (3a140d73342dfea2, b71d74c71cc76026), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (3a140d73342dfea2, b71d74c71cc76026), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (3a140d73342dfea2, b71d74c71cc76026), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (c66475a6f9937a1a, e5ca2e7afdd41e1b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (d18c985528b1811c, 27c3f0f327106ddb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (b24e80443dfbab04, 818d0c11617c66b8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (b24e80443dfbab04, 818d0c11617c66b8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (b24e80443dfbab04, 818d0c11617c66b8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (b438988b2d69d86b, ed5d16657b38fc6f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: tetsy_rlp, (180ca5dae21af652, e0948575c3499f0e), 0, 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "f91f3e4e6b00f7d0a2a0e74b6afa3a662200a57d0c32b037f357a0291a8ad302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f91f3e4e6b00f7d0a2a0e74b6afa3a662200a57d0c32b037f357a0291a8ad302", kill_on_drop: false }`
[INFO] [stdout] f91f3e4e6b00f7d0a2a0e74b6afa3a662200a57d0c32b037f357a0291a8ad302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] [stdout] c009be1957b20950de75215b41682ad72d8900cead98505dcbc4b58083740726
[INFO] running `Command { std: "docker" "start" "-a" "c009be1957b20950de75215b41682ad72d8900cead98505dcbc4b58083740726", kill_on_drop: false }`
[INFO] [stderr] error: failed to create jobserver
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to increase jobserver pipe capacity from 4096 to 8192; jobserver otherwise might deadlock
[INFO] running `Command { std: "docker" "inspect" "c009be1957b20950de75215b41682ad72d8900cead98505dcbc4b58083740726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c009be1957b20950de75215b41682ad72d8900cead98505dcbc4b58083740726", kill_on_drop: false }`
[INFO] [stdout] c009be1957b20950de75215b41682ad72d8900cead98505dcbc4b58083740726