[INFO] fetching crate rust-utils 0.2.3...
[INFO] building rust-utils-0.2.3 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate rust-utils 0.2.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rust-utils 0.2.3 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 rust-utils 0.2.3
[INFO] finished tweaking crates.io crate rust-utils 0.2.3
[INFO] tweaked toml for crates.io crate rust-utils 0.2.3 written to /workspace/builds/worker-3/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-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" "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] e3738ffb93d5bdef43bfaf4cc2ea1b52214df7750e8617bb28dad23665c51806
[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" "e3738ffb93d5bdef43bfaf4cc2ea1b52214df7750e8617bb28dad23665c51806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3738ffb93d5bdef43bfaf4cc2ea1b52214df7750e8617bb28dad23665c51806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3738ffb93d5bdef43bfaf4cc2ea1b52214df7750e8617bb28dad23665c51806", kill_on_drop: false }`
[INFO] [stdout] e3738ffb93d5bdef43bfaf4cc2ea1b52214df7750e8617bb28dad23665c51806
[INFO] running `Command { std: "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" "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] 29ddeed0cf33c41e01b9e5bf6c212e3c7a8a96586e899b52f79078ec08b9adcc
[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" "29ddeed0cf33c41e01b9e5bf6c212e3c7a8a96586e899b52f79078ec08b9adcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-utils v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "29ddeed0cf33c41e01b9e5bf6c212e3c7a8a96586e899b52f79078ec08b9adcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29ddeed0cf33c41e01b9e5bf6c212e3c7a8a96586e899b52f79078ec08b9adcc", kill_on_drop: false }`
[INFO] [stdout] 29ddeed0cf33c41e01b9e5bf6c212e3c7a8a96586e899b52f79078ec08b9adcc
[INFO] running `Command { std: "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" "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] a387b5a743aaf2f1242b8ec247b8e16df0f0798f9238490ee32d1e7d591125ba
[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" "a387b5a743aaf2f1242b8ec247b8e16df0f0798f9238490ee32d1e7d591125ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-utils v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (dcac5f3dbfe85ac8, 9c62407af2775f1e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (7aef108d9b22420e, b53a24686bfc0608), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (7e3a6659ed227789, 9c8c320dd554a7b2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (3dbf9c4f65cc4050, 98062f50e15c1ffc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (5454466c5cd83e97, 1fd3e9392b5ffe77), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (61bb46c16953f92d, f16bb3660bd6e3f8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (91df3ef5553f844b, 807e350121de5a39), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (e8cf668c3f145fac, 3cc98fdccf583036), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (f0dc3ebe61ef7a9e, da67bf3c3ca382ba), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (b755d23e406eda95, 5278e71bb52bb349), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (169423890bb038a3, bea0115ae513d5b3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (94bb5c50cde95f59, f1f281aa5d9b986f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rust_utils, (2667ecdd54c0ebff, cc9735bb1deb0115), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "a387b5a743aaf2f1242b8ec247b8e16df0f0798f9238490ee32d1e7d591125ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a387b5a743aaf2f1242b8ec247b8e16df0f0798f9238490ee32d1e7d591125ba", kill_on_drop: false }`
[INFO] [stdout] a387b5a743aaf2f1242b8ec247b8e16df0f0798f9238490ee32d1e7d591125ba