[INFO] fetching crate exp-cfg-test 0.1.1...
[INFO] testing exp-cfg-test-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate exp-cfg-test 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate exp-cfg-test 0.1.1
[INFO] finished tweaking crates.io crate exp-cfg-test 0.1.1
[INFO] tweaked toml for crates.io crate exp-cfg-test 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate exp-cfg-test 0.1.1 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] 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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9a1f0aaeb9f7dff2565725c5ddcf7cde299c4d41f1e7508dc68c427bcd2ee48a
[INFO] running `Command { std: "docker" "start" "-a" "9a1f0aaeb9f7dff2565725c5ddcf7cde299c4d41f1e7508dc68c427bcd2ee48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a1f0aaeb9f7dff2565725c5ddcf7cde299c4d41f1e7508dc68c427bcd2ee48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a1f0aaeb9f7dff2565725c5ddcf7cde299c4d41f1e7508dc68c427bcd2ee48a", kill_on_drop: false }`
[INFO] [stdout] 9a1f0aaeb9f7dff2565725c5ddcf7cde299c4d41f1e7508dc68c427bcd2ee48a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b52c30f6a46a459d3c8e23e9b4784aba88fbf9f8eb6f4600c780da15cd9dac0c
[INFO] running `Command { std: "docker" "start" "-a" "b52c30f6a46a459d3c8e23e9b4784aba88fbf9f8eb6f4600c780da15cd9dac0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling exp-cfg-test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "b52c30f6a46a459d3c8e23e9b4784aba88fbf9f8eb6f4600c780da15cd9dac0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b52c30f6a46a459d3c8e23e9b4784aba88fbf9f8eb6f4600c780da15cd9dac0c", kill_on_drop: false }`
[INFO] [stdout] b52c30f6a46a459d3c8e23e9b4784aba88fbf9f8eb6f4600c780da15cd9dac0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 788dcab7e25796ed385d94b5d4c77a9a46bae3345d6b22e3c5120143803d5acd
[INFO] running `Command { std: "docker" "start" "-a" "788dcab7e25796ed385d94b5d4c77a9a46bae3345d6b22e3c5120143803d5acd", kill_on_drop: false }`
[INFO] [stderr]    Compiling exp-cfg-test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "788dcab7e25796ed385d94b5d4c77a9a46bae3345d6b22e3c5120143803d5acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788dcab7e25796ed385d94b5d4c77a9a46bae3345d6b22e3c5120143803d5acd", kill_on_drop: false }`
[INFO] [stdout] 788dcab7e25796ed385d94b5d4c77a9a46bae3345d6b22e3c5120143803d5acd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0bf0bfacc4758591f21021909c3b0e1abc656f79b6d24013804a233a17cfc7b6
[INFO] running `Command { std: "docker" "start" "-a" "0bf0bfacc4758591f21021909c3b0e1abc656f79b6d24013804a233a17cfc7b6", 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/exp_cfg_test-9582c65fbf61ef58)
[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 exp_cfg_test
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0bf0bfacc4758591f21021909c3b0e1abc656f79b6d24013804a233a17cfc7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf0bfacc4758591f21021909c3b0e1abc656f79b6d24013804a233a17cfc7b6", kill_on_drop: false }`
[INFO] [stdout] 0bf0bfacc4758591f21021909c3b0e1abc656f79b6d24013804a233a17cfc7b6