[INFO] fetching crate xenon-lexer 0.3.0-alpha-0...
[INFO] testing xenon-lexer-0.3.0-alpha-0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate xenon-lexer 0.3.0-alpha-0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate xenon-lexer 0.3.0-alpha-0
[INFO] finished tweaking crates.io crate xenon-lexer 0.3.0-alpha-0
[INFO] tweaked toml for crates.io crate xenon-lexer 0.3.0-alpha-0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xenon-lexer 0.3.0-alpha-0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xenon-lexer 0.3.0-alpha-0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3814f62b4fa9b911897a4e4bf420f895273bc0af838727bea1cb8d105b14d536
[INFO] running `Command { std: "docker" "start" "-a" "3814f62b4fa9b911897a4e4bf420f895273bc0af838727bea1cb8d105b14d536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3814f62b4fa9b911897a4e4bf420f895273bc0af838727bea1cb8d105b14d536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3814f62b4fa9b911897a4e4bf420f895273bc0af838727bea1cb8d105b14d536", kill_on_drop: false }`
[INFO] [stdout] 3814f62b4fa9b911897a4e4bf420f895273bc0af838727bea1cb8d105b14d536
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c990d5298ae217acf38871ac68f0d5e64e1c9f947fef2fa4a6d5e19c77c384ff
[INFO] running `Command { std: "docker" "start" "-a" "c990d5298ae217acf38871ac68f0d5e64e1c9f947fef2fa4a6d5e19c77c384ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenon-lexer v0.3.0-alpha-0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "c990d5298ae217acf38871ac68f0d5e64e1c9f947fef2fa4a6d5e19c77c384ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c990d5298ae217acf38871ac68f0d5e64e1c9f947fef2fa4a6d5e19c77c384ff", kill_on_drop: false }`
[INFO] [stdout] c990d5298ae217acf38871ac68f0d5e64e1c9f947fef2fa4a6d5e19c77c384ff
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e08467aa1dc70fad710dc3e7928191b6d8dcb74e64ea2b654f728a05aa3c1ac
[INFO] running `Command { std: "docker" "start" "-a" "7e08467aa1dc70fad710dc3e7928191b6d8dcb74e64ea2b654f728a05aa3c1ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenon-lexer v0.3.0-alpha-0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "7e08467aa1dc70fad710dc3e7928191b6d8dcb74e64ea2b654f728a05aa3c1ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e08467aa1dc70fad710dc3e7928191b6d8dcb74e64ea2b654f728a05aa3c1ac", kill_on_drop: false }`
[INFO] [stdout] 7e08467aa1dc70fad710dc3e7928191b6d8dcb74e64ea2b654f728a05aa3c1ac
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac068fe4ccb82a2f2be3f0252dc85188ead05e78f0a9231d3b0e952333aa4037
[INFO] running `Command { std: "docker" "start" "-a" "ac068fe4ccb82a2f2be3f0252dc85188ead05e78f0a9231d3b0e952333aa4037", 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/xenon_lexer-ca9261f704134609)
[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 xenon_lexer
[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" "ac068fe4ccb82a2f2be3f0252dc85188ead05e78f0a9231d3b0e952333aa4037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac068fe4ccb82a2f2be3f0252dc85188ead05e78f0a9231d3b0e952333aa4037", kill_on_drop: false }`
[INFO] [stdout] ac068fe4ccb82a2f2be3f0252dc85188ead05e78f0a9231d3b0e952333aa4037