[INFO] fetching crate alloc-no-stdlib 2.0.3...
[INFO] building alloc-no-stdlib-2.0.3 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate alloc-no-stdlib 2.0.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate alloc-no-stdlib 2.0.3 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 alloc-no-stdlib 2.0.3
[INFO] finished tweaking crates.io crate alloc-no-stdlib 2.0.3
[INFO] tweaked toml for crates.io crate alloc-no-stdlib 2.0.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate alloc-no-stdlib 2.0.3 already has a lockfile, it will not be regenerated
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] dd977ba66b3e5979e62ea9800a8ce0e1e5fa5cd27317722be93908ad1ec102d7
[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" "dd977ba66b3e5979e62ea9800a8ce0e1e5fa5cd27317722be93908ad1ec102d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd977ba66b3e5979e62ea9800a8ce0e1e5fa5cd27317722be93908ad1ec102d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd977ba66b3e5979e62ea9800a8ce0e1e5fa5cd27317722be93908ad1ec102d7", kill_on_drop: false }`
[INFO] [stdout] dd977ba66b3e5979e62ea9800a8ce0e1e5fa5cd27317722be93908ad1ec102d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 20806af54623a9826ed1475d45518188335f1263605d48e007097f98e67199ca
[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" "20806af54623a9826ed1475d45518188335f1263605d48e007097f98e67199ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "20806af54623a9826ed1475d45518188335f1263605d48e007097f98e67199ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20806af54623a9826ed1475d45518188335f1263605d48e007097f98e67199ca", kill_on_drop: false }`
[INFO] [stdout] 20806af54623a9826ed1475d45518188335f1263605d48e007097f98e67199ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] dd55152b6514984409511329ef0bb875c6867b8ef416f4fe34c4791b70696bef
[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" "dd55152b6514984409511329ef0bb875c6867b8ef416f4fe34c4791b70696bef", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: example, (a3492774a9cb5cf2, 5c1386bb93b42ab7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (53d1fb4b534cde49, 67007e3df04b17d6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (d92db176124b5906, 5ac70cb27d33d142), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (9ef48eb38f81ced7, 5a75bbe5bffd40e7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (27cab9ec2608beeb, 970c9f744ea3271e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (f0241154d2fa047c, bc6e018947ee1520), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (1f0f8859b895c7c4, bd91d865ccd22e0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (895e2f007ec1d055, 2b486b51585344ca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (801a7d6925fae596, 6fc21d8539966b7f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (85a4bee2da196302, a107b24764ccef61), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (1995828b1b6a722d, e7b25c9a199f5bd), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.38s
[INFO] running `Command { std: "docker" "inspect" "dd55152b6514984409511329ef0bb875c6867b8ef416f4fe34c4791b70696bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd55152b6514984409511329ef0bb875c6867b8ef416f4fe34c4791b70696bef", kill_on_drop: false }`
[INFO] [stdout] dd55152b6514984409511329ef0bb875c6867b8ef416f4fe34c4791b70696bef