[INFO] fetching crate namigator-sys 0.2.0...
[INFO] checking namigator-sys-0.2.0 against master#c797096598b80ba4a40397ad7e91584fcd3df5f1 for pr-146377
[INFO] extracting crate namigator-sys 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate namigator-sys 0.2.0
[INFO] finished tweaking crates.io crate namigator-sys 0.2.0
[INFO] tweaked toml for crates.io crate namigator-sys 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate namigator-sys 0.2.0 on toolchain c797096598b80ba4a40397ad7e91584fcd3df5f1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "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" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bccac70708143d3272539b51253006b8b7cbe3c4eb3783919e9e152fc0ee726f
[INFO] running `Command { std: "docker" "start" "-a" "bccac70708143d3272539b51253006b8b7cbe3c4eb3783919e9e152fc0ee726f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bccac70708143d3272539b51253006b8b7cbe3c4eb3783919e9e152fc0ee726f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bccac70708143d3272539b51253006b8b7cbe3c4eb3783919e9e152fc0ee726f", kill_on_drop: false }`
[INFO] [stdout] bccac70708143d3272539b51253006b8b7cbe3c4eb3783919e9e152fc0ee726f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d7a680fc067066f9494ebd4bd3ca1642e52dfca63a3ab89fe8b95f5279d9a9a
[INFO] running `Command { std: "docker" "start" "-a" "4d7a680fc067066f9494ebd4bd3ca1642e52dfca63a3ab89fe8b95f5279d9a9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling namigator-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.85s
[INFO] running `Command { std: "docker" "inspect" "4d7a680fc067066f9494ebd4bd3ca1642e52dfca63a3ab89fe8b95f5279d9a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7a680fc067066f9494ebd4bd3ca1642e52dfca63a3ab89fe8b95f5279d9a9a", kill_on_drop: false }`
[INFO] [stdout] 4d7a680fc067066f9494ebd4bd3ca1642e52dfca63a3ab89fe8b95f5279d9a9a