[INFO] fetching crate ttkmd-if 0.1.0...
[INFO] checking ttkmd-if-0.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate ttkmd-if 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ttkmd-if 0.1.0
[INFO] finished tweaking crates.io crate ttkmd-if 0.1.0
[INFO] tweaked toml for crates.io crate ttkmd-if 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ttkmd-if 0.1.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding bitfield-struct v0.4.4 (available: v0.11.0)
[INFO] [stderr]       Adding memmap2 v0.7.1 (available: v0.9.5)
[INFO] [stderr]       Adding nix v0.26.4 (available: v0.30.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 684a54f49536174794e97de04e25f3fb1f104783ee1d051698478112ca0d5925
[INFO] running `Command { std: "docker" "start" "-a" "684a54f49536174794e97de04e25f3fb1f104783ee1d051698478112ca0d5925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "684a54f49536174794e97de04e25f3fb1f104783ee1d051698478112ca0d5925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "684a54f49536174794e97de04e25f3fb1f104783ee1d051698478112ca0d5925", kill_on_drop: false }`
[INFO] [stdout] 684a54f49536174794e97de04e25f3fb1f104783ee1d051698478112ca0d5925
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42e8d08a29e835e789e9d4f19afceeb0b77d4fc21a113f710d82806672083052
[INFO] running `Command { std: "docker" "start" "-a" "42e8d08a29e835e789e9d4f19afceeb0b77d4fc21a113f710d82806672083052", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling bitfield-struct v0.4.4
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking luwen-core v0.1.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking ttkmd-if v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.96s
[INFO] running `Command { std: "docker" "inspect" "42e8d08a29e835e789e9d4f19afceeb0b77d4fc21a113f710d82806672083052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e8d08a29e835e789e9d4f19afceeb0b77d4fc21a113f710d82806672083052", kill_on_drop: false }`
[INFO] [stdout] 42e8d08a29e835e789e9d4f19afceeb0b77d4fc21a113f710d82806672083052