[INFO] fetching crate concrete-npe 0.1.8...
[INFO] building concrete-npe-0.1.8 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate concrete-npe 0.1.8 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate concrete-npe 0.1.8 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 concrete-npe 0.1.8
[INFO] finished tweaking crates.io crate concrete-npe 0.1.8
[INFO] tweaked toml for crates.io crate concrete-npe 0.1.8 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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0dd911fd9443d7ef65736e0e2d574a1607b8cf44a0a04c0f7dcc986500d7cc1c
[INFO] running `Command { std: "docker" "start" "-a" "0dd911fd9443d7ef65736e0e2d574a1607b8cf44a0a04c0f7dcc986500d7cc1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dd911fd9443d7ef65736e0e2d574a1607b8cf44a0a04c0f7dcc986500d7cc1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dd911fd9443d7ef65736e0e2d574a1607b8cf44a0a04c0f7dcc986500d7cc1c", kill_on_drop: false }`
[INFO] [stdout] 0dd911fd9443d7ef65736e0e2d574a1607b8cf44a0a04c0f7dcc986500d7cc1c
[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] e6b0edbb1e8d19f8b1f01849542ae3a5559140de7c22495734ffc970e24a9125
[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" "e6b0edbb1e8d19f8b1f01849542ae3a5559140de7c22495734ffc970e24a9125", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (ebde90eb434d839, d7f05b4e9d0d8bf8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (9ede4b58bf3fd5de, b7fd23d0b16d3970), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (874924bc58740e1d, 74b7b30b9bb79190), 8, 8
[INFO] [stderr]    Compiling concrete-npe v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: concrete_npe, (20dddff0930d8d5c, 802ffd38a4c64215), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: concrete_npe, (66d064e4f078b944, ad0dcc3a115e4961), 0, 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "e6b0edbb1e8d19f8b1f01849542ae3a5559140de7c22495734ffc970e24a9125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b0edbb1e8d19f8b1f01849542ae3a5559140de7c22495734ffc970e24a9125", kill_on_drop: false }`
[INFO] [stdout] e6b0edbb1e8d19f8b1f01849542ae3a5559140de7c22495734ffc970e24a9125
[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] [stdout] 59ec75fa0607535ac57e2c48e512fb40db971665ad0d0333dfcba8df69eb0fab
[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" "59ec75fa0607535ac57e2c48e512fb40db971665ad0d0333dfcba8df69eb0fab", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (ebde90eb434d839, d7f05b4e9d0d8bf8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (9ede4b58bf3fd5de, b7fd23d0b16d3970), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (874924bc58740e1d, 74b7b30b9bb79190), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: concrete_npe, (20dddff0930d8d5c, 802ffd38a4c64215), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: concrete_npe, (66d064e4f078b944, ad0dcc3a115e4961), 0, 0
[INFO] [stderr]    Compiling concrete-npe v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: concrete_npe, (3e2228a6e9965b86, f0e7f0520ce56273), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "59ec75fa0607535ac57e2c48e512fb40db971665ad0d0333dfcba8df69eb0fab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ec75fa0607535ac57e2c48e512fb40db971665ad0d0333dfcba8df69eb0fab", kill_on_drop: false }`
[INFO] [stdout] 59ec75fa0607535ac57e2c48e512fb40db971665ad0d0333dfcba8df69eb0fab