[INFO] fetching crate const_fn 0.4.8...
[INFO] building const_fn-0.4.8 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate const_fn 0.4.8 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate const_fn 0.4.8 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 const_fn 0.4.8
[INFO] finished tweaking crates.io crate const_fn 0.4.8
[INFO] tweaked toml for crates.io crate const_fn 0.4.8 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] [stdout] 16a2e4358bfdc64b5432fd3cfb872e9c6044effca57ae450f2f2757ebb6c0ed7
[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" "16a2e4358bfdc64b5432fd3cfb872e9c6044effca57ae450f2f2757ebb6c0ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16a2e4358bfdc64b5432fd3cfb872e9c6044effca57ae450f2f2757ebb6c0ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a2e4358bfdc64b5432fd3cfb872e9c6044effca57ae450f2f2757ebb6c0ed7", kill_on_drop: false }`
[INFO] [stdout] 16a2e4358bfdc64b5432fd3cfb872e9c6044effca57ae450f2f2757ebb6c0ed7
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3397adb56dba7ae91796a904835da970cda6b47f8723f8b1a225ee6251550230
[INFO] running `Command { std: "docker" "start" "-a" "3397adb56dba7ae91796a904835da970cda6b47f8723f8b1a225ee6251550230", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_fn v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (b6e5b289a1a310a0, 55938ccf3901e059), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (a874c14a67474998, a1642b6fa1817595), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (38d9faa495321dda, 77288a31a2e83e53), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (9db9f2f0ce5eb7e4, 4ed588455180af5f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (dd501c40cdccba12, a9f809f8cd8b1071), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (36cec9729f73d996, 771d6fab260a672b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (c0ff0cfc328ea1d0, aa23f1a148fd22e0), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (492ee52a226b4094, eaa03d33ab66c996), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (3b01be7e4f26076, 28123fa01284d871), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (9709abb366e6c5a, d0fc288924f59ab3), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (c05f9350a4f3638f, 5c06f6ab3438d548), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (fbfa490e21d54e72, 4b51012c6d234cf4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (c0d65da5767be07f, d7e6480744cdb701), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (68eccca80031df8b, 36362ce916c7141d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (be9659138887a7cf, 6c8c5eece4e2d71b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (4546ad970c9e69ce, 7c7fa4ee3a1062ab), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (ed4d6c6502f4e463, f50bff4c29b97108), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (44e46ff5855c47e, 8d8e9357be644cab), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (44e46ff5855c47e, 8d8e9357be644cab), 0, 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "3397adb56dba7ae91796a904835da970cda6b47f8723f8b1a225ee6251550230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3397adb56dba7ae91796a904835da970cda6b47f8723f8b1a225ee6251550230", kill_on_drop: false }`
[INFO] [stdout] 3397adb56dba7ae91796a904835da970cda6b47f8723f8b1a225ee6251550230
[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] 68e51e252c355b0ff938a012ea97a3fe8119cfebb656228c63da3692180a7c9b
[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" "68e51e252c355b0ff938a012ea97a3fe8119cfebb656228c63da3692180a7c9b", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (b6e5b289a1a310a0, 55938ccf3901e059), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (a874c14a67474998, a1642b6fa1817595), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (38d9faa495321dda, 77288a31a2e83e53), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (9db9f2f0ce5eb7e4, 4ed588455180af5f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (dd501c40cdccba12, a9f809f8cd8b1071), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (36cec9729f73d996, 771d6fab260a672b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (c0ff0cfc328ea1d0, aa23f1a148fd22e0), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (492ee52a226b4094, eaa03d33ab66c996), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (3b01be7e4f26076, 28123fa01284d871), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (9709abb366e6c5a, d0fc288924f59ab3), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (c05f9350a4f3638f, 5c06f6ab3438d548), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (fbfa490e21d54e72, 4b51012c6d234cf4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (c0d65da5767be07f, d7e6480744cdb701), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (68eccca80031df8b, 36362ce916c7141d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (be9659138887a7cf, 6c8c5eece4e2d71b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (4546ad970c9e69ce, 7c7fa4ee3a1062ab), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (ed4d6c6502f4e463, f50bff4c29b97108), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (44e46ff5855c47e, 8d8e9357be644cab), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: const_fn, (44e46ff5855c47e, 8d8e9357be644cab), 0, 0
[INFO] [stderr]    Compiling const_fn v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "68e51e252c355b0ff938a012ea97a3fe8119cfebb656228c63da3692180a7c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68e51e252c355b0ff938a012ea97a3fe8119cfebb656228c63da3692180a7c9b", kill_on_drop: false }`
[INFO] [stdout] 68e51e252c355b0ff938a012ea97a3fe8119cfebb656228c63da3692180a7c9b