Nov 16 22:30:47.058 INFO testing kgtkr/op_abstraction against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 22:30:47.058 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 22:30:47.472 INFO [stdout] 3a15ec330835d3483c25ad0a2b2618023d47105fe4c2e38ebae5d0835eedcdbb
Nov 16 22:30:47.475 INFO running `"docker" "start" "-a" "3a15ec330835d3483c25ad0a2b2618023d47105fe4c2e38ebae5d0835eedcdbb"`
Nov 16 22:30:48.407 INFO [stderr] usermod: no changes
Nov 16 22:30:48.491 INFO [stderr]    Compiling op_abstraction v0.1.0 (/source)
Nov 16 22:30:48.803 INFO [stderr] warning: function is never used: `op`
Nov 16 22:30:48.803 INFO [stderr]  --> src/main.rs:5:1
Nov 16 22:30:48.803 INFO [stderr]   |
Nov 16 22:30:48.804 INFO [stderr] 5 | fn op(i: i32, a: i64, b: i64) -> i64 {
Nov 16 22:30:48.804 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 22:30:48.804 INFO [stderr]   |
Nov 16 22:30:48.804 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 22:30:48.805 INFO [stderr] 
Nov 16 22:30:49.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Nov 16 22:30:49.087 INFO [stderr] su: No module specific data is present
Nov 16 22:30:49.773 INFO running `"docker" "inspect" "3a15ec330835d3483c25ad0a2b2618023d47105fe4c2e38ebae5d0835eedcdbb"`
Nov 16 22:30:50.119 INFO running `"docker" "rm" "-f" "3a15ec330835d3483c25ad0a2b2618023d47105fe4c2e38ebae5d0835eedcdbb"`
Nov 16 22:30:50.451 INFO [stdout] 3a15ec330835d3483c25ad0a2b2618023d47105fe4c2e38ebae5d0835eedcdbb
Nov 16 22:30:50.455 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 22:30:50.959 INFO [stdout] b417d24a6b94d3d87444ae75d5f07275da9b2a134bda574566cb4d6521c3e257
Nov 16 22:30:50.962 INFO running `"docker" "start" "-a" "b417d24a6b94d3d87444ae75d5f07275da9b2a134bda574566cb4d6521c3e257"`
Nov 16 22:30:51.980 INFO [stderr] usermod: no changes
Nov 16 22:30:52.056 INFO [stderr]    Compiling op_abstraction v0.1.0 (/source)
Nov 16 22:30:52.984 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Nov 16 22:30:52.988 INFO [stderr] su: No module specific data is present
Nov 16 22:30:53.692 INFO running `"docker" "inspect" "b417d24a6b94d3d87444ae75d5f07275da9b2a134bda574566cb4d6521c3e257"`
Nov 16 22:30:53.957 INFO running `"docker" "rm" "-f" "b417d24a6b94d3d87444ae75d5f07275da9b2a134bda574566cb4d6521c3e257"`
Nov 16 22:30:54.211 INFO [stdout] b417d24a6b94d3d87444ae75d5f07275da9b2a134bda574566cb4d6521c3e257
Nov 16 22:30:54.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 22:30:54.635 INFO [stdout] cf6df82b2fd2bf134ce0e8eaf5050cfe979876e1a74ed71eacd0742ffc3ac7da
Nov 16 22:30:54.639 INFO running `"docker" "start" "-a" "cf6df82b2fd2bf134ce0e8eaf5050cfe979876e1a74ed71eacd0742ffc3ac7da"`
Nov 16 22:30:56.187 INFO [stderr] usermod: no changes
Nov 16 22:30:56.219 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 22:30:56.219 INFO [stderr]      Running /target/debug/deps/op_abstraction-01aa015e632440a5
Nov 16 22:30:56.228 INFO [stdout] 
Nov 16 22:30:56.228 INFO [stdout] running 3 tests
Nov 16 22:30:56.228 INFO [stdout] test tests::op_3 ... ok
Nov 16 22:30:56.235 INFO [stdout] test tests::op_1 ... ok
Nov 16 22:30:56.235 INFO [stdout] test tests::op_2 ... ok
Nov 16 22:30:56.235 INFO [stdout] 
Nov 16 22:30:56.235 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 22:30:56.235 INFO [stdout] 
Nov 16 22:30:56.237 INFO [stderr] su: No module specific data is present
Nov 16 22:30:57.407 INFO running `"docker" "inspect" "cf6df82b2fd2bf134ce0e8eaf5050cfe979876e1a74ed71eacd0742ffc3ac7da"`
Nov 16 22:30:57.769 INFO running `"docker" "rm" "-f" "cf6df82b2fd2bf134ce0e8eaf5050cfe979876e1a74ed71eacd0742ffc3ac7da"`
Nov 16 22:30:58.146 INFO [stdout] cf6df82b2fd2bf134ce0e8eaf5050cfe979876e1a74ed71eacd0742ffc3ac7da