[INFO] fetching crate namigator 0.1.0...
[INFO] checking namigator-0.1.0 against master#49b6ac01d6f4c3da812039ae846407a20961aa4c for pr-154887
[INFO] extracting crate namigator 0.1.0 into /workspace/builds/worker-7-tc1/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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate namigator 0.1.0 on toolchain 49b6ac01d6f4c3da812039ae846407a20961aa4c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "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" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "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" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wow_world_base v0.3.0
[INFO] [stderr]   Downloaded namigator-sys v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3e4d3fb8bdc9d1c01021e26fe0cdf4c498e97cab9153f5d65be19aeef4d770d
[INFO] running `Command { std: "docker" "start" "-a" "a3e4d3fb8bdc9d1c01021e26fe0cdf4c498e97cab9153f5d65be19aeef4d770d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3e4d3fb8bdc9d1c01021e26fe0cdf4c498e97cab9153f5d65be19aeef4d770d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e4d3fb8bdc9d1c01021e26fe0cdf4c498e97cab9153f5d65be19aeef4d770d", kill_on_drop: false }`
[INFO] [stdout] a3e4d3fb8bdc9d1c01021e26fe0cdf4c498e97cab9153f5d65be19aeef4d770d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc74582f416b36810382c8872ae52981ab33fc3b6a3db887ca6e736fe45d117f
[INFO] running `Command { std: "docker" "start" "-a" "dc74582f416b36810382c8872ae52981ab33fc3b6a3db887ca6e736fe45d117f", kill_on_drop: false }`
[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 52.29s
[INFO] running `Command { std: "docker" "inspect" "dc74582f416b36810382c8872ae52981ab33fc3b6a3db887ca6e736fe45d117f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc74582f416b36810382c8872ae52981ab33fc3b6a3db887ca6e736fe45d117f", kill_on_drop: false }`
[INFO] [stdout] dc74582f416b36810382c8872ae52981ab33fc3b6a3db887ca6e736fe45d117f