[INFO] fetching crate conf_parser 0.3.0...
[INFO] testing conf_parser-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate conf_parser 0.3.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate conf_parser 0.3.0
[INFO] finished tweaking crates.io crate conf_parser 0.3.0
[INFO] tweaked toml for crates.io crate conf_parser 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate conf_parser 0.3.0 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] crate crates.io crate conf_parser 0.3.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 8629474756f50a3a625d6aa93c7d11e584bdf2266ed68e80e7c3ee63054da2f6
[INFO] running `Command { std: "docker" "start" "-a" "8629474756f50a3a625d6aa93c7d11e584bdf2266ed68e80e7c3ee63054da2f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8629474756f50a3a625d6aa93c7d11e584bdf2266ed68e80e7c3ee63054da2f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8629474756f50a3a625d6aa93c7d11e584bdf2266ed68e80e7c3ee63054da2f6", kill_on_drop: false }`
[INFO] [stdout] 8629474756f50a3a625d6aa93c7d11e584bdf2266ed68e80e7c3ee63054da2f6
[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] cef03cf1641714fd6ed54c0eb4159fad06da3762915b4ca02cc948993cf8c506
[INFO] running `Command { std: "docker" "start" "-a" "cef03cf1641714fd6ed54c0eb4159fad06da3762915b4ca02cc948993cf8c506", kill_on_drop: false }`
[INFO] [stderr]    Compiling conf_parser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "cef03cf1641714fd6ed54c0eb4159fad06da3762915b4ca02cc948993cf8c506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cef03cf1641714fd6ed54c0eb4159fad06da3762915b4ca02cc948993cf8c506", kill_on_drop: false }`
[INFO] [stdout] cef03cf1641714fd6ed54c0eb4159fad06da3762915b4ca02cc948993cf8c506
[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] 81f52fb8727405dd74b34bb73a28139f3c20ed4fbf2fa15a98da9b9b9d57f89b
[INFO] running `Command { std: "docker" "start" "-a" "81f52fb8727405dd74b34bb73a28139f3c20ed4fbf2fa15a98da9b9b9d57f89b", kill_on_drop: false }`
[INFO] [stderr]    Compiling conf_parser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "81f52fb8727405dd74b34bb73a28139f3c20ed4fbf2fa15a98da9b9b9d57f89b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f52fb8727405dd74b34bb73a28139f3c20ed4fbf2fa15a98da9b9b9d57f89b", kill_on_drop: false }`
[INFO] [stdout] 81f52fb8727405dd74b34bb73a28139f3c20ed4fbf2fa15a98da9b9b9d57f89b
[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] db27cb2dd3b665d772e11062da5b2767010657123f1fa4da61b954477ed4881c
[INFO] running `Command { std: "docker" "start" "-a" "db27cb2dd3b665d772e11062da5b2767010657123f1fa4da61b954477ed4881c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/conf_parser-25e5950d64b33d3b)
[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] [stderr]      Running unittests src/bin/parsertest.rs (/opt/rustwide/target/debug/deps/parsertest-0fbae1c5f4f28789)
[INFO] [stdout] 
[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 conf_parser
[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" "db27cb2dd3b665d772e11062da5b2767010657123f1fa4da61b954477ed4881c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db27cb2dd3b665d772e11062da5b2767010657123f1fa4da61b954477ed4881c", kill_on_drop: false }`
[INFO] [stdout] db27cb2dd3b665d772e11062da5b2767010657123f1fa4da61b954477ed4881c