Dec 15 15:17:29.537 INFO testing factorial-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 15:17:29.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 15:17:29.878 INFO [stdout] fb58b5f39c10817640237dbb855ee3d1fd9e1af008c3392f1daefa2bdacbe3f3
Dec 15 15:17:29.880 INFO running `"docker" "start" "-a" "fb58b5f39c10817640237dbb855ee3d1fd9e1af008c3392f1daefa2bdacbe3f3"`
Dec 15 15:17:30.585 INFO [stderr] usermod: no changes
Dec 15 15:17:30.646 INFO [stderr]    Compiling factorial v0.1.1 (/source)
Dec 15 15:17:31.181 INFO [stderr] warning: unused import: `Signed`
Dec 15 15:17:31.181 INFO [stderr]   --> src/lib.rs:12:30
Dec 15 15:17:31.181 INFO [stderr]    |
Dec 15 15:17:31.181 INFO [stderr] 12 | use num_traits::{CheckedMul, Signed, Unsigned};
Dec 15 15:17:31.181 INFO [stderr]    |                              ^^^^^^
Dec 15 15:17:31.181 INFO [stderr]    |
Dec 15 15:17:31.181 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 15:17:31.181 INFO [stderr] 
Dec 15 15:17:31.181 INFO [stderr] warning: unused import: `std::ops::RangeInclusive`
Dec 15 15:17:31.181 INFO [stderr]   --> src/lib.rs:13:5
Dec 15 15:17:31.181 INFO [stderr]    |
Dec 15 15:17:31.181 INFO [stderr] 13 | use std::ops::RangeInclusive;
Dec 15 15:17:31.181 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:17:31.181 INFO [stderr] 
Dec 15 15:17:31.213 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 15 15:17:31.217 INFO [stderr] su: No module specific data is present
Dec 15 15:17:31.528 INFO running `"docker" "inspect" "fb58b5f39c10817640237dbb855ee3d1fd9e1af008c3392f1daefa2bdacbe3f3"`
Dec 15 15:17:31.648 INFO running `"docker" "rm" "-f" "fb58b5f39c10817640237dbb855ee3d1fd9e1af008c3392f1daefa2bdacbe3f3"`
Dec 15 15:17:31.751 INFO [stdout] fb58b5f39c10817640237dbb855ee3d1fd9e1af008c3392f1daefa2bdacbe3f3
Dec 15 15:17:31.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 15:17:32.089 INFO [stdout] 833841b87a18811a6a6ef2f9840c6628f74ed4fb7860ae38d8903a396279c775
Dec 15 15:17:32.096 INFO running `"docker" "start" "-a" "833841b87a18811a6a6ef2f9840c6628f74ed4fb7860ae38d8903a396279c775"`
Dec 15 15:17:33.528 INFO [stderr] usermod: no changes
Dec 15 15:17:33.603 INFO [stderr]    Compiling factorial v0.1.1 (/source)
Dec 15 15:17:34.498 INFO [stderr] warning: unused import: `Signed`
Dec 15 15:17:34.499 INFO [stderr]   --> src/lib.rs:12:30
Dec 15 15:17:34.499 INFO [stderr]    |
Dec 15 15:17:34.499 INFO [stderr] 12 | use num_traits::{CheckedMul, Signed, Unsigned};
Dec 15 15:17:34.499 INFO [stderr]    |                              ^^^^^^
Dec 15 15:17:34.499 INFO [stderr]    |
Dec 15 15:17:34.499 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 15:17:34.499 INFO [stderr] 
Dec 15 15:17:34.499 INFO [stderr] warning: unused import: `std::ops::RangeInclusive`
Dec 15 15:17:34.499 INFO [stderr]   --> src/lib.rs:13:5
Dec 15 15:17:34.499 INFO [stderr]    |
Dec 15 15:17:34.499 INFO [stderr] 13 | use std::ops::RangeInclusive;
Dec 15 15:17:34.499 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:17:34.499 INFO [stderr] 
Dec 15 15:17:35.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 15 15:17:35.069 INFO [stderr] su: No module specific data is present
Dec 15 15:17:35.438 INFO running `"docker" "inspect" "833841b87a18811a6a6ef2f9840c6628f74ed4fb7860ae38d8903a396279c775"`
Dec 15 15:17:35.842 INFO running `"docker" "rm" "-f" "833841b87a18811a6a6ef2f9840c6628f74ed4fb7860ae38d8903a396279c775"`
Dec 15 15:17:36.219 INFO [stdout] 833841b87a18811a6a6ef2f9840c6628f74ed4fb7860ae38d8903a396279c775
Dec 15 15:17:36.219 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 15:17:36.584 INFO [stdout] 15ab8fa5420ef405921209cdf0e872be622d772f59adb745aa36547b1e481717
Dec 15 15:17:36.589 INFO running `"docker" "start" "-a" "15ab8fa5420ef405921209cdf0e872be622d772f59adb745aa36547b1e481717"`
Dec 15 15:17:37.878 INFO [stderr] usermod: no changes
Dec 15 15:17:37.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 15:17:37.963 INFO [stderr]      Running /target/debug/deps/factorial-075a09951c679fae
Dec 15 15:17:37.963 INFO [stdout] 
Dec 15 15:17:37.963 INFO [stdout] running 7 tests
Dec 15 15:17:37.963 INFO [stdout] test tests::ten_fact ... ok
Dec 15 15:17:37.963 INFO [stdout] test tests::too_large_safe ... ok
Dec 15 15:17:37.963 INFO [stdout] test tests::one_fact_is_one ... ok
Dec 15 15:17:37.964 INFO [stdout] test tests::two_fact_is_two ... ok
Dec 15 15:17:37.964 INFO [stdout] test tests::zero_fact_is_one ... ok
Dec 15 15:17:37.964 INFO [stdout] test tests::biguint_support ... ok
Dec 15 15:17:38.088 INFO [stdout] test tests::too_large ... ok
Dec 15 15:17:38.088 INFO [stderr]    Doc-tests factorial
Dec 15 15:17:38.088 INFO [stdout] 
Dec 15 15:17:38.088 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:17:38.088 INFO [stdout] 
Dec 15 15:17:39.225 INFO [stdout] 
Dec 15 15:17:39.225 INFO [stdout] running 2 tests
Dec 15 15:17:40.799 INFO [stdout] test src/lib.rs - Factorial::checked_factorial (line 23) ... ok
Dec 15 15:17:40.825 INFO [stdout] test src/lib.rs - Factorial::factorial (line 32) ... ok
Dec 15 15:17:40.825 INFO [stdout] 
Dec 15 15:17:40.825 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:17:40.825 INFO [stdout] 
Dec 15 15:17:40.838 INFO [stderr] su: No module specific data is present
Dec 15 15:17:41.169 INFO running `"docker" "inspect" "15ab8fa5420ef405921209cdf0e872be622d772f59adb745aa36547b1e481717"`
Dec 15 15:17:41.289 INFO running `"docker" "rm" "-f" "15ab8fa5420ef405921209cdf0e872be622d772f59adb745aa36547b1e481717"`
Dec 15 15:17:41.402 INFO [stdout] 15ab8fa5420ef405921209cdf0e872be622d772f59adb745aa36547b1e481717