[INFO] fetching crate stupidalloc 0.2.2...
[INFO] building stupidalloc-0.2.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate stupidalloc 0.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate stupidalloc 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate stupidalloc 0.2.2
[INFO] tweaked toml for crates.io crate stupidalloc 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stupidalloc 0.2.2 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stupidalloc 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 928fcee7462e880514e7d0830ca80a2a27a9c4f330d7e024e4fdfe904a92cd43
[INFO] running `Command { std: "docker" "start" "-a" "928fcee7462e880514e7d0830ca80a2a27a9c4f330d7e024e4fdfe904a92cd43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "928fcee7462e880514e7d0830ca80a2a27a9c4f330d7e024e4fdfe904a92cd43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "928fcee7462e880514e7d0830ca80a2a27a9c4f330d7e024e4fdfe904a92cd43", kill_on_drop: false }`
[INFO] [stdout] 928fcee7462e880514e7d0830ca80a2a27a9c4f330d7e024e4fdfe904a92cd43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de40f4ada61d4727d36bb445726d82f4f37b1a062b66a576eed41154e3a4f147
[INFO] running `Command { std: "docker" "start" "-a" "de40f4ada61d4727d36bb445726d82f4f37b1a062b66a576eed41154e3a4f147", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]    Compiling allocator-api2 v0.2.16
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling memmap2 v0.7.1
[INFO] [stderr]    Compiling stupidalloc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "de40f4ada61d4727d36bb445726d82f4f37b1a062b66a576eed41154e3a4f147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de40f4ada61d4727d36bb445726d82f4f37b1a062b66a576eed41154e3a4f147", kill_on_drop: false }`
[INFO] [stdout] de40f4ada61d4727d36bb445726d82f4f37b1a062b66a576eed41154e3a4f147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a40441eccf3b18d441dcc5e1cae34f800b92927d2762b2dd6e0667214bbe3f3
[INFO] running `Command { std: "docker" "start" "-a" "7a40441eccf3b18d441dcc5e1cae34f800b92927d2762b2dd6e0667214bbe3f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling stupidalloc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "7a40441eccf3b18d441dcc5e1cae34f800b92927d2762b2dd6e0667214bbe3f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a40441eccf3b18d441dcc5e1cae34f800b92927d2762b2dd6e0667214bbe3f3", kill_on_drop: false }`
[INFO] [stdout] 7a40441eccf3b18d441dcc5e1cae34f800b92927d2762b2dd6e0667214bbe3f3
