Dec 14 17:13:08.324 INFO testing testgen-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 17:13:08.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 17:13:08.872 INFO [stdout] 1dd1947813054c7a9514e26f4cc77a13675c62bda88d8d6fd97e9eb6b5fd48e8
Dec 14 17:13:08.874 INFO running `"docker" "start" "-a" "1dd1947813054c7a9514e26f4cc77a13675c62bda88d8d6fd97e9eb6b5fd48e8"`
Dec 14 17:13:10.842 INFO [stderr] usermod: no changes
Dec 14 17:13:10.911 INFO [stderr]    Compiling syn v0.15.22
Dec 14 17:13:24.591 INFO [stderr]    Compiling testgen v0.1.0 (/source)
Dec 14 17:13:27.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.70s
Dec 14 17:13:27.567 INFO [stderr] su: No module specific data is present
Dec 14 17:13:28.921 INFO running `"docker" "inspect" "1dd1947813054c7a9514e26f4cc77a13675c62bda88d8d6fd97e9eb6b5fd48e8"`
Dec 14 17:13:29.277 INFO running `"docker" "rm" "-f" "1dd1947813054c7a9514e26f4cc77a13675c62bda88d8d6fd97e9eb6b5fd48e8"`
Dec 14 17:13:29.507 INFO [stdout] 1dd1947813054c7a9514e26f4cc77a13675c62bda88d8d6fd97e9eb6b5fd48e8
Dec 14 17:13:29.511 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 17:13:30.055 INFO [stdout] d95730a10f52df30d49c2636735773d3c6cf66ab5fd594658f662b4562731f68
Dec 14 17:13:30.059 INFO running `"docker" "start" "-a" "d95730a10f52df30d49c2636735773d3c6cf66ab5fd594658f662b4562731f68"`
Dec 14 17:13:31.103 INFO [stderr] usermod: no changes
Dec 14 17:13:31.208 INFO [stderr]    Compiling testgen v0.1.0 (/source)
Dec 14 17:13:33.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 14 17:13:33.207 INFO [stderr] su: No module specific data is present
Dec 14 17:13:33.767 INFO running `"docker" "inspect" "d95730a10f52df30d49c2636735773d3c6cf66ab5fd594658f662b4562731f68"`
Dec 14 17:13:34.115 INFO running `"docker" "rm" "-f" "d95730a10f52df30d49c2636735773d3c6cf66ab5fd594658f662b4562731f68"`
Dec 14 17:13:34.419 INFO [stdout] d95730a10f52df30d49c2636735773d3c6cf66ab5fd594658f662b4562731f68
Dec 14 17:13:34.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 17:13:34.940 INFO [stdout] 3e76ceeb4267d47a64792847c7131e9069c10698cee6b9274aaeefaf72a49dae
Dec 14 17:13:34.945 INFO running `"docker" "start" "-a" "3e76ceeb4267d47a64792847c7131e9069c10698cee6b9274aaeefaf72a49dae"`
Dec 14 17:13:36.318 INFO [stderr] usermod: no changes
Dec 14 17:13:36.389 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 17:13:36.403 INFO [stderr]      Running /target/debug/deps/testgen-38e5744aed00a526
Dec 14 17:13:36.428 INFO [stdout] 
Dec 14 17:13:36.428 INFO [stdout] running 0 tests
Dec 14 17:13:36.428 INFO [stdout] 
Dec 14 17:13:36.428 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 17:13:36.428 INFO [stdout] 
Dec 14 17:13:36.435 INFO [stderr]    Doc-tests testgen
Dec 14 17:13:37.547 INFO [stdout] 
Dec 14 17:13:37.547 INFO [stdout] running 5 tests
Dec 14 17:13:40.495 INFO [stdout] test src/lib.rs -  (line 8) ... ok
Dec 14 17:13:40.707 INFO [stdout] test src/lib.rs - pass (line 178) ... ok
Dec 14 17:13:40.936 INFO [stdout] test src/lib.rs - multi_fail (line 305) ... ok
Dec 14 17:13:41.003 INFO [stdout] test src/lib.rs - fail (line 199) ... ok
Dec 14 17:13:41.040 INFO [stdout] test src/lib.rs - multi_pass (line 288) ... ok
Dec 14 17:13:41.040 INFO [stdout] 
Dec 14 17:13:41.040 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 17:13:41.040 INFO [stdout] 
Dec 14 17:13:41.083 INFO [stderr] su: No module specific data is present
Dec 14 17:13:41.852 INFO running `"docker" "inspect" "3e76ceeb4267d47a64792847c7131e9069c10698cee6b9274aaeefaf72a49dae"`
Dec 14 17:13:42.237 INFO running `"docker" "rm" "-f" "3e76ceeb4267d47a64792847c7131e9069c10698cee6b9274aaeefaf72a49dae"`
Dec 14 17:13:42.591 INFO [stdout] 3e76ceeb4267d47a64792847c7131e9069c10698cee6b9274aaeefaf72a49dae