Nov 18 14:38:40.897 INFO testing factorial-0.1.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 14:38:40.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 14:38:41.192 INFO [stdout] 9cd12a0c2149a50db974786de4172ebe623233c060ce801f2cf66f48312a3969
Nov 18 14:38:41.194 INFO running `"docker" "start" "-a" "9cd12a0c2149a50db974786de4172ebe623233c060ce801f2cf66f48312a3969"`
Nov 18 14:38:41.629 INFO [stderr] usermod: no changes
Nov 18 14:38:41.713 INFO [stderr]    Compiling factorial v0.1.1 (/source)
Nov 18 14:38:42.119 INFO [stderr] warning: unused import: `Signed`
Nov 18 14:38:42.119 INFO [stderr]   --> src/lib.rs:12:30
Nov 18 14:38:42.119 INFO [stderr]    |
Nov 18 14:38:42.119 INFO [stderr] 12 | use num_traits::{CheckedMul, Signed, Unsigned};
Nov 18 14:38:42.119 INFO [stderr]    |                              ^^^^^^
Nov 18 14:38:42.119 INFO [stderr]    |
Nov 18 14:38:42.119 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 18 14:38:42.119 INFO [stderr] 
Nov 18 14:38:42.119 INFO [stderr] warning: unused import: `std::ops::RangeInclusive`
Nov 18 14:38:42.119 INFO [stderr]   --> src/lib.rs:13:5
Nov 18 14:38:42.119 INFO [stderr]    |
Nov 18 14:38:42.119 INFO [stderr] 13 | use std::ops::RangeInclusive;
Nov 18 14:38:42.119 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:38:42.119 INFO [stderr] 
Nov 18 14:38:42.165 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Nov 18 14:38:42.169 INFO [stderr] su: No module specific data is present
Nov 18 14:38:42.628 INFO running `"docker" "inspect" "9cd12a0c2149a50db974786de4172ebe623233c060ce801f2cf66f48312a3969"`
Nov 18 14:38:42.780 INFO running `"docker" "rm" "-f" "9cd12a0c2149a50db974786de4172ebe623233c060ce801f2cf66f48312a3969"`
Nov 18 14:38:43.006 INFO [stdout] 9cd12a0c2149a50db974786de4172ebe623233c060ce801f2cf66f48312a3969
Nov 18 14:38:43.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 14:38:43.375 INFO [stdout] d10567f124ce7e128276ce9c33ccd35ee7a5a1ff128b53213e7042f73ae115f4
Nov 18 14:38:43.380 INFO running `"docker" "start" "-a" "d10567f124ce7e128276ce9c33ccd35ee7a5a1ff128b53213e7042f73ae115f4"`
Nov 18 14:38:44.219 INFO [stderr] usermod: no changes
Nov 18 14:38:44.299 INFO [stderr]    Compiling factorial v0.1.1 (/source)
Nov 18 14:38:44.985 INFO [stderr] warning: unused import: `Signed`
Nov 18 14:38:44.985 INFO [stderr]   --> src/lib.rs:12:30
Nov 18 14:38:44.985 INFO [stderr]    |
Nov 18 14:38:44.985 INFO [stderr] 12 | use num_traits::{CheckedMul, Signed, Unsigned};
Nov 18 14:38:44.985 INFO [stderr]    |                              ^^^^^^
Nov 18 14:38:44.985 INFO [stderr]    |
Nov 18 14:38:44.985 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 18 14:38:44.985 INFO [stderr] 
Nov 18 14:38:44.985 INFO [stderr] warning: unused import: `std::ops::RangeInclusive`
Nov 18 14:38:44.985 INFO [stderr]   --> src/lib.rs:13:5
Nov 18 14:38:44.985 INFO [stderr]    |
Nov 18 14:38:44.985 INFO [stderr] 13 | use std::ops::RangeInclusive;
Nov 18 14:38:44.985 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:38:44.985 INFO [stderr] 
Nov 18 14:38:45.559 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Nov 18 14:38:45.565 INFO [stderr] su: No module specific data is present
Nov 18 14:38:45.917 INFO running `"docker" "inspect" "d10567f124ce7e128276ce9c33ccd35ee7a5a1ff128b53213e7042f73ae115f4"`
Nov 18 14:38:46.057 INFO running `"docker" "rm" "-f" "d10567f124ce7e128276ce9c33ccd35ee7a5a1ff128b53213e7042f73ae115f4"`
Nov 18 14:38:46.215 INFO [stdout] d10567f124ce7e128276ce9c33ccd35ee7a5a1ff128b53213e7042f73ae115f4
Nov 18 14:38:46.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 14:38:46.438 INFO [stdout] 839d38f09727f03c8dee9137500a0b2596d015af059657a37da42fb49f5ea288
Nov 18 14:38:46.441 INFO running `"docker" "start" "-a" "839d38f09727f03c8dee9137500a0b2596d015af059657a37da42fb49f5ea288"`
Nov 18 14:38:46.987 INFO [stderr] usermod: no changes
Nov 18 14:38:47.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 18 14:38:47.063 INFO [stderr]      Running /target/debug/deps/factorial-fc4cf7693eb020c8
Nov 18 14:38:47.067 INFO [stdout] 
Nov 18 14:38:47.068 INFO [stdout] running 7 tests
Nov 18 14:38:47.068 INFO [stdout] test tests::two_fact_is_two ... ok
Nov 18 14:38:47.068 INFO [stdout] test tests::too_large_safe ... ok
Nov 18 14:38:47.070 INFO [stdout] test tests::zero_fact_is_one ... ok
Nov 18 14:38:47.070 INFO [stdout] test tests::one_fact_is_one ... ok
Nov 18 14:38:47.071 INFO [stdout] test tests::ten_fact ... ok
Nov 18 14:38:47.071 INFO [stdout] test tests::biguint_support ... ok
Nov 18 14:38:47.110 INFO [stdout] test tests::too_large ... ok
Nov 18 14:38:47.110 INFO [stdout] 
Nov 18 14:38:47.110 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 14:38:47.110 INFO [stdout] 
Nov 18 14:38:47.111 INFO [stderr]    Doc-tests factorial
Nov 18 14:38:47.782 INFO [stdout] 
Nov 18 14:38:47.782 INFO [stdout] running 2 tests
Nov 18 14:38:49.195 INFO [stdout] test src/lib.rs - Factorial::checked_factorial (line 23) ... ok
Nov 18 14:38:49.209 INFO [stdout] test src/lib.rs - Factorial::factorial (line 32) ... ok
Nov 18 14:38:49.209 INFO [stdout] 
Nov 18 14:38:49.209 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 14:38:49.209 INFO [stdout] 
Nov 18 14:38:49.218 INFO [stderr] su: No module specific data is present
Nov 18 14:38:49.528 INFO running `"docker" "inspect" "839d38f09727f03c8dee9137500a0b2596d015af059657a37da42fb49f5ea288"`
Nov 18 14:38:49.618 INFO running `"docker" "rm" "-f" "839d38f09727f03c8dee9137500a0b2596d015af059657a37da42fb49f5ea288"`
Nov 18 14:38:49.779 INFO [stdout] 839d38f09727f03c8dee9137500a0b2596d015af059657a37da42fb49f5ea288