[INFO] fetching crate namigator 0.1.0...
[INFO] checking namigator-0.1.0 against try#2c4819a380dbddb1f2a0f4405a49fb6ed90983ae for pr-152996
[INFO] extracting crate namigator 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate namigator 0.1.0
[INFO] finished tweaking crates.io crate namigator 0.1.0
[INFO] tweaked toml for crates.io crate namigator 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate namigator 0.1.0 on toolchain 2c4819a380dbddb1f2a0f4405a49fb6ed90983ae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "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" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bcfc3bb7d564a85a91ac6021c0e805cd3bfab996ac1ba2ebd09b0d463e45b51
[INFO] running `Command { std: "docker" "start" "-a" "3bcfc3bb7d564a85a91ac6021c0e805cd3bfab996ac1ba2ebd09b0d463e45b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bcfc3bb7d564a85a91ac6021c0e805cd3bfab996ac1ba2ebd09b0d463e45b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bcfc3bb7d564a85a91ac6021c0e805cd3bfab996ac1ba2ebd09b0d463e45b51", kill_on_drop: false }`
[INFO] [stdout] 3bcfc3bb7d564a85a91ac6021c0e805cd3bfab996ac1ba2ebd09b0d463e45b51
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+2c4819a380dbddb1f2a0f4405a49fb6ed90983ae" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5afa01db9cbd699adca95f10a110d44b37004d5e4b5e33142ad5fd19ae1cc998
[INFO] running `Command { std: "docker" "start" "-a" "5afa01db9cbd699adca95f10a110d44b37004d5e4b5e33142ad5fd19ae1cc998", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking wow_world_base v0.3.0
[INFO] [stderr]    Compiling namigator-sys v0.2.0
[INFO] [stderr]     Checking namigator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.58s
[INFO] running `Command { std: "docker" "inspect" "5afa01db9cbd699adca95f10a110d44b37004d5e4b5e33142ad5fd19ae1cc998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5afa01db9cbd699adca95f10a110d44b37004d5e4b5e33142ad5fd19ae1cc998", kill_on_drop: false }`
[INFO] [stdout] 5afa01db9cbd699adca95f10a110d44b37004d5e4b5e33142ad5fd19ae1cc998