[INFO] fetching crate crelang-syn 0.100.0...
[INFO] testing crelang-syn-0.100.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate crelang-syn 0.100.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate crelang-syn 0.100.0
[INFO] finished tweaking crates.io crate crelang-syn 0.100.0
[INFO] tweaked toml for crates.io crate crelang-syn 0.100.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crelang-syn 0.100.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crelang-core v0.100.0
[INFO] [stderr]   Downloaded libcre v0.100.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33c0db00610fb9afeb6eb494b2bf5cb422b4d9386221272ed39a3241b41669eb
[INFO] running `Command { std: "docker" "start" "-a" "33c0db00610fb9afeb6eb494b2bf5cb422b4d9386221272ed39a3241b41669eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33c0db00610fb9afeb6eb494b2bf5cb422b4d9386221272ed39a3241b41669eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c0db00610fb9afeb6eb494b2bf5cb422b4d9386221272ed39a3241b41669eb", kill_on_drop: false }`
[INFO] [stdout] 33c0db00610fb9afeb6eb494b2bf5cb422b4d9386221272ed39a3241b41669eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb2c56cb35afd82635780f7d82e0e48421a8d3e0723b1da82b5a8145261c5c4a
[INFO] running `Command { std: "docker" "start" "-a" "eb2c56cb35afd82635780f7d82e0e48421a8d3e0723b1da82b5a8145261c5c4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libcre v0.100.0
[INFO] [stderr]    Compiling crelang-core v0.100.0
[INFO] [stderr]    Compiling crelang-syn v0.100.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "eb2c56cb35afd82635780f7d82e0e48421a8d3e0723b1da82b5a8145261c5c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb2c56cb35afd82635780f7d82e0e48421a8d3e0723b1da82b5a8145261c5c4a", kill_on_drop: false }`
[INFO] [stdout] eb2c56cb35afd82635780f7d82e0e48421a8d3e0723b1da82b5a8145261c5c4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09795baab732acdf0daa78f0767500a3a17ca194b8812454f14b6b42c7c3a8ce
[INFO] running `Command { std: "docker" "start" "-a" "09795baab732acdf0daa78f0767500a3a17ca194b8812454f14b6b42c7c3a8ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling crelang-syn v0.100.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "09795baab732acdf0daa78f0767500a3a17ca194b8812454f14b6b42c7c3a8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09795baab732acdf0daa78f0767500a3a17ca194b8812454f14b6b42c7c3a8ce", kill_on_drop: false }`
[INFO] [stdout] 09795baab732acdf0daa78f0767500a3a17ca194b8812454f14b6b42c7c3a8ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f75c4fa38e178b457df923587c0897e92f7a5509ec4045a6100ec5ad91345290
[INFO] running `Command { std: "docker" "start" "-a" "f75c4fa38e178b457df923587c0897e92f7a5509ec4045a6100ec5ad91345290", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crelang_syn-eb642365f3201a7f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crelang_syn
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f75c4fa38e178b457df923587c0897e92f7a5509ec4045a6100ec5ad91345290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75c4fa38e178b457df923587c0897e92f7a5509ec4045a6100ec5ad91345290", kill_on_drop: false }`
[INFO] [stdout] f75c4fa38e178b457df923587c0897e92f7a5509ec4045a6100ec5ad91345290