[INFO] fetching crate supply-chain-trust-example-crate-000008 1.0.1...
[INFO] building supply-chain-trust-example-crate-000008-1.0.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate supply-chain-trust-example-crate-000008 1.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate supply-chain-trust-example-crate-000008 1.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate supply-chain-trust-example-crate-000008 1.0.1
[INFO] tweaked toml for crates.io crate supply-chain-trust-example-crate-000008 1.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate supply-chain-trust-example-crate-000008 1.0.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.1
[INFO] [stderr]   Downloaded compiler_builtins v0.1.160
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9ce1b5da1bef4d5b3b581ea70a18c17dfc9f9393c5c70ba26054bd43a52a1ae
[INFO] running `Command { std: "docker" "start" "-a" "f9ce1b5da1bef4d5b3b581ea70a18c17dfc9f9393c5c70ba26054bd43a52a1ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9ce1b5da1bef4d5b3b581ea70a18c17dfc9f9393c5c70ba26054bd43a52a1ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ce1b5da1bef4d5b3b581ea70a18c17dfc9f9393c5c70ba26054bd43a52a1ae", kill_on_drop: false }`
[INFO] [stdout] f9ce1b5da1bef4d5b3b581ea70a18c17dfc9f9393c5c70ba26054bd43a52a1ae
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c533f07cd7b08fb15748cfbeb824cab04aac96775bf26d6fba62954e8e83e57
[INFO] running `Command { std: "docker" "start" "-a" "5c533f07cd7b08fb15748cfbeb824cab04aac96775bf26d6fba62954e8e83e57", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000008 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "5c533f07cd7b08fb15748cfbeb824cab04aac96775bf26d6fba62954e8e83e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c533f07cd7b08fb15748cfbeb824cab04aac96775bf26d6fba62954e8e83e57", kill_on_drop: false }`
[INFO] [stdout] 5c533f07cd7b08fb15748cfbeb824cab04aac96775bf26d6fba62954e8e83e57
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ca0336e2724c01203675dd7bfe380422f0664addadfc32492af217f064780d9
[INFO] running `Command { std: "docker" "start" "-a" "5ca0336e2724c01203675dd7bfe380422f0664addadfc32492af217f064780d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000008 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `cfg_if`
[INFO] [stdout]  --> tests/xcrate.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | cfg_if::cfg_if! {
[INFO] [stdout]   | ^^^^^^ use of unresolved module or unlinked crate `cfg_if`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `works` in this scope
[INFO] [stdout]   --> tests/xcrate.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     assert!(works());
[INFO] [stdout]    |             ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000008` (test "xcrate") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5ca0336e2724c01203675dd7bfe380422f0664addadfc32492af217f064780d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ca0336e2724c01203675dd7bfe380422f0664addadfc32492af217f064780d9", kill_on_drop: false }`
[INFO] [stdout] 5ca0336e2724c01203675dd7bfe380422f0664addadfc32492af217f064780d9