Nov 17 08:39:03.883 INFO testing b-m-f/rust_playground against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 08:39:03.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 08:39:04.319 INFO [stdout] b12f71ee2e0f58a51a8284a7ba43709fef1cda93fc21781f3d88347eecfc6a63
Nov 17 08:39:04.325 INFO running `"docker" "start" "-a" "b12f71ee2e0f58a51a8284a7ba43709fef1cda93fc21781f3d88347eecfc6a63"`
Nov 17 08:39:05.896 INFO [stderr] usermod: no changes
Nov 17 08:39:06.023 INFO [stderr]    Compiling fs_examples v0.1.0 (/source)
Nov 17 08:39:06.615 INFO [stderr] warning: function is never used: `factorial_recursive`
Nov 17 08:39:06.615 INFO [stderr]  --> src/math.rs:1:1
Nov 17 08:39:06.615 INFO [stderr]   |
Nov 17 08:39:06.615 INFO [stderr] 1 | pub fn factorial_recursive(n: i64) -> i64 {
Nov 17 08:39:06.615 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:39:06.615 INFO [stderr]   |
Nov 17 08:39:06.615 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 08:39:06.615 INFO [stderr] 
Nov 17 08:39:06.616 INFO [stderr] warning: function is never used: `factorial`
Nov 17 08:39:06.616 INFO [stderr]  --> src/math.rs:6:1
Nov 17 08:39:06.616 INFO [stderr]   |
Nov 17 08:39:06.616 INFO [stderr] 6 | pub fn factorial (n: i64) -> i64 {
Nov 17 08:39:06.616 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:39:06.616 INFO [stderr] 
Nov 17 08:39:07.377 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 17 08:39:07.383 INFO [stderr] su: No module specific data is present
Nov 17 08:39:08.426 INFO running `"docker" "inspect" "b12f71ee2e0f58a51a8284a7ba43709fef1cda93fc21781f3d88347eecfc6a63"`
Nov 17 08:39:08.741 INFO running `"docker" "rm" "-f" "b12f71ee2e0f58a51a8284a7ba43709fef1cda93fc21781f3d88347eecfc6a63"`
Nov 17 08:39:09.087 INFO [stdout] b12f71ee2e0f58a51a8284a7ba43709fef1cda93fc21781f3d88347eecfc6a63
Nov 17 08:39:09.091 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 08:39:09.563 INFO [stdout] 0e77de3d82791b077d1d87e595ddaae1be3d330f39ba5d038ac5c6e43b4bf62f
Nov 17 08:39:09.566 INFO running `"docker" "start" "-a" "0e77de3d82791b077d1d87e595ddaae1be3d330f39ba5d038ac5c6e43b4bf62f"`
Nov 17 08:39:11.379 INFO [stderr] usermod: no changes
Nov 17 08:39:11.473 INFO [stderr]    Compiling fs_examples v0.1.0 (/source)
Nov 17 08:39:12.107 INFO [stderr] warning: function is never used: `factorial_recursive`
Nov 17 08:39:12.107 INFO [stderr]  --> src/math.rs:1:1
Nov 17 08:39:12.107 INFO [stderr]   |
Nov 17 08:39:12.107 INFO [stderr] 1 | pub fn factorial_recursive(n: i64) -> i64 {
Nov 17 08:39:12.107 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:39:12.107 INFO [stderr]   |
Nov 17 08:39:12.107 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 08:39:12.107 INFO [stderr] 
Nov 17 08:39:12.107 INFO [stderr] warning: function is never used: `factorial`
Nov 17 08:39:12.107 INFO [stderr]  --> src/math.rs:6:1
Nov 17 08:39:12.107 INFO [stderr]   |
Nov 17 08:39:12.107 INFO [stderr] 6 | pub fn factorial (n: i64) -> i64 {
Nov 17 08:39:12.107 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:39:12.107 INFO [stderr] 
Nov 17 08:39:12.530 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 17 08:39:12.534 INFO [stderr] su: No module specific data is present
Nov 17 08:39:13.561 INFO running `"docker" "inspect" "0e77de3d82791b077d1d87e595ddaae1be3d330f39ba5d038ac5c6e43b4bf62f"`
Nov 17 08:39:13.893 INFO running `"docker" "rm" "-f" "0e77de3d82791b077d1d87e595ddaae1be3d330f39ba5d038ac5c6e43b4bf62f"`
Nov 17 08:39:14.249 INFO [stdout] 0e77de3d82791b077d1d87e595ddaae1be3d330f39ba5d038ac5c6e43b4bf62f
Nov 17 08:39:14.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 08:39:14.705 INFO [stdout] fd8e2e06b3b54c01519109e33cad67079b477fbb6b7502337a5ae529a0c5704c
Nov 17 08:39:14.707 INFO running `"docker" "start" "-a" "fd8e2e06b3b54c01519109e33cad67079b477fbb6b7502337a5ae529a0c5704c"`
Nov 17 08:39:16.014 INFO [stderr] usermod: no changes
Nov 17 08:39:16.087 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 17 08:39:16.087 INFO [stderr]      Running /target/debug/deps/fs_examples-5f49128fcda3bfb5
Nov 17 08:39:16.129 INFO [stdout] 
Nov 17 08:39:16.129 INFO [stdout] running 0 tests
Nov 17 08:39:16.129 INFO [stdout] 
Nov 17 08:39:16.129 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:39:16.129 INFO [stdout] 
Nov 17 08:39:16.131 INFO [stderr] su: No module specific data is present
Nov 17 08:39:17.164 INFO running `"docker" "inspect" "fd8e2e06b3b54c01519109e33cad67079b477fbb6b7502337a5ae529a0c5704c"`
Nov 17 08:39:17.498 INFO running `"docker" "rm" "-f" "fd8e2e06b3b54c01519109e33cad67079b477fbb6b7502337a5ae529a0c5704c"`
Nov 17 08:39:17.835 INFO [stdout] fd8e2e06b3b54c01519109e33cad67079b477fbb6b7502337a5ae529a0c5704c