[INFO] fetching crate rust2go 0.3.16...
[INFO] checking rust2go-0.3.16 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate rust2go 0.3.16 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate rust2go 0.3.16 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust2go 0.3.16
[INFO] finished tweaking crates.io crate rust2go 0.3.16
[INFO] tweaked toml for crates.io crate rust2go 0.3.16 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 75 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.4.1 (available: v0.5.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (available: v0.6.5)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust2go-cli v0.3.9
[INFO] [stderr]   Downloaded rust2go-common v0.3.11
[INFO] [stderr]   Downloaded rust2go-macro v0.3.9
[INFO] [stderr]   Downloaded rust2go-convert v0.1.0
[INFO] [stderr]   Downloaded cbindgen v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6e9104188851b768ec55f49ab78dc6825b17583b238c6f4a141a0c32ca6559f
[INFO] running `Command { std: "docker" "start" "-a" "f6e9104188851b768ec55f49ab78dc6825b17583b238c6f4a141a0c32ca6559f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6e9104188851b768ec55f49ab78dc6825b17583b238c6f4a141a0c32ca6559f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e9104188851b768ec55f49ab78dc6825b17583b238c6f4a141a0c32ca6559f", kill_on_drop: false }`
[INFO] [stdout] f6e9104188851b768ec55f49ab78dc6825b17583b238c6f4a141a0c32ca6559f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1a0ea7295bbf80fbafde9484b0a93d1e61fc6c61c9b51fd0aea1b873c05fb0b
[INFO] running `Command { std: "docker" "start" "-a" "e1a0ea7295bbf80fbafde9484b0a93d1e61fc6c61c9b51fd0aea1b873c05fb0b", kill_on_drop: false }`
[INFO] [stderr]     Checking rust2go-convert v0.1.0
[INFO] [stderr]    Compiling rust2go-common v0.3.11
[INFO] [stderr]    Compiling rust2go-macro v0.3.9
[INFO] [stderr]     Checking rust2go v0.3.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "e1a0ea7295bbf80fbafde9484b0a93d1e61fc6c61c9b51fd0aea1b873c05fb0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1a0ea7295bbf80fbafde9484b0a93d1e61fc6c61c9b51fd0aea1b873c05fb0b", kill_on_drop: false }`
[INFO] [stdout] e1a0ea7295bbf80fbafde9484b0a93d1e61fc6c61c9b51fd0aea1b873c05fb0b