[INFO] fetching crate prop_tune 0.2.0...
[INFO] testing prop_tune-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate prop_tune 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate prop_tune 0.2.0
[INFO] finished tweaking crates.io crate prop_tune 0.2.0
[INFO] tweaked toml for crates.io crate prop_tune 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prop_tune 0.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd5548610372d4b419df14fa664dcfea726b5db0d78f11a97a2f37f00b3dcbe8
[INFO] running `Command { std: "docker" "start" "-a" "cd5548610372d4b419df14fa664dcfea726b5db0d78f11a97a2f37f00b3dcbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd5548610372d4b419df14fa664dcfea726b5db0d78f11a97a2f37f00b3dcbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd5548610372d4b419df14fa664dcfea726b5db0d78f11a97a2f37f00b3dcbe8", kill_on_drop: false }`
[INFO] [stdout] cd5548610372d4b419df14fa664dcfea726b5db0d78f11a97a2f37f00b3dcbe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d66ed83e5cec762a3cdf4a90ec05f96a23f6006f56a81bde6d6f6c48ee585548
[INFO] running `Command { std: "docker" "start" "-a" "d66ed83e5cec762a3cdf4a90ec05f96a23f6006f56a81bde6d6f6c48ee585548", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling prop_tune_core v0.2.0
[INFO] [stderr]    Compiling prop_tune_macro v0.2.0
[INFO] [stderr]    Compiling prop_tune v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "d66ed83e5cec762a3cdf4a90ec05f96a23f6006f56a81bde6d6f6c48ee585548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d66ed83e5cec762a3cdf4a90ec05f96a23f6006f56a81bde6d6f6c48ee585548", kill_on_drop: false }`
[INFO] [stdout] d66ed83e5cec762a3cdf4a90ec05f96a23f6006f56a81bde6d6f6c48ee585548
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3eec5a1bf9935fa64e94470f178d9e64e0382e0470b126bacdfc066bfd1e591
[INFO] running `Command { std: "docker" "start" "-a" "f3eec5a1bf9935fa64e94470f178d9e64e0382e0470b126bacdfc066bfd1e591", kill_on_drop: false }`
[INFO] [stderr]    Compiling prop_tune v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "f3eec5a1bf9935fa64e94470f178d9e64e0382e0470b126bacdfc066bfd1e591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3eec5a1bf9935fa64e94470f178d9e64e0382e0470b126bacdfc066bfd1e591", kill_on_drop: false }`
[INFO] [stdout] f3eec5a1bf9935fa64e94470f178d9e64e0382e0470b126bacdfc066bfd1e591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eda5308cf06390f345546e8b1907f0801623aa702ce3189f4fdaecd41a5b8ddb
[INFO] running `Command { std: "docker" "start" "-a" "eda5308cf06390f345546e8b1907f0801623aa702ce3189f4fdaecd41a5b8ddb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prop_tune-e95a3c5ea5210d11)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_lib::test_expand ... ok
[INFO] [stdout] test test_lib::test_macro ... ok
[INFO] [stdout] test test_lib::test_t2 ... ok
[INFO] [stdout] test test_lib::test_t1 ... ok
[INFO] [stdout] test test_lib::test_equiv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prop_tune
[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" "eda5308cf06390f345546e8b1907f0801623aa702ce3189f4fdaecd41a5b8ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda5308cf06390f345546e8b1907f0801623aa702ce3189f4fdaecd41a5b8ddb", kill_on_drop: false }`
[INFO] [stdout] eda5308cf06390f345546e8b1907f0801623aa702ce3189f4fdaecd41a5b8ddb