Nov 17 01:11:02.499 INFO testing human9/rsif against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 01:11:02.499 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01:11:02.721 INFO [stdout] 1301e671c6436e703b981d7b22ca534f76435e870acb6ba586f03cddab1938ff
Nov 17 01:11:02.724 INFO running `"docker" "start" "-a" "1301e671c6436e703b981d7b22ca534f76435e870acb6ba586f03cddab1938ff"`
Nov 17 01:11:03.254 INFO [stderr] usermod: no changes
Nov 17 01:11:03.379 INFO [stderr]    Compiling cgmath v0.16.1
Nov 17 01:11:09.960 INFO [stderr]    Compiling sifter v0.1.0 (/source)
Nov 17 01:11:10.678 INFO [stderr] warning: unused import: `serde::de::DeserializeOwned`
Nov 17 01:11:10.678 INFO [stderr]   --> src/lib.rs:14:5
Nov 17 01:11:10.678 INFO [stderr]    |
Nov 17 01:11:10.678 INFO [stderr] 14 | use serde::de::DeserializeOwned;
Nov 17 01:11:10.678 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:11:10.678 INFO [stderr]    |
Nov 17 01:11:10.678 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 01:11:10.678 INFO [stderr] 
Nov 17 01:11:11.169 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:11.170 INFO [stderr]   --> src/lib.rs:77:9
Nov 17 01:11:11.170 INFO [stderr]    |
Nov 17 01:11:11.175 INFO [stderr] 77 |     let mut a_string = read_file(a)?;
Nov 17 01:11:11.176 INFO [stderr]    |         ----^^^^^^^^
Nov 17 01:11:11.176 INFO [stderr]    |         |
Nov 17 01:11:11.176 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:11.176 INFO [stderr]    |
Nov 17 01:11:11.177 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 01:11:11.177 INFO [stderr] 
Nov 17 01:11:11.177 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:11.177 INFO [stderr]   --> src/lib.rs:78:9
Nov 17 01:11:11.178 INFO [stderr]    |
Nov 17 01:11:11.178 INFO [stderr] 78 |     let mut a_graph = sif_to_petgraph(&a_string);
Nov 17 01:11:11.178 INFO [stderr]    |         ----^^^^^^^
Nov 17 01:11:11.178 INFO [stderr]    |         |
Nov 17 01:11:11.179 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:11.179 INFO [stderr] 
Nov 17 01:11:11.179 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:11.179 INFO [stderr]   --> src/lib.rs:79:9
Nov 17 01:11:11.179 INFO [stderr]    |
Nov 17 01:11:11.180 INFO [stderr] 79 |     let mut b_string = read_file(b)?;
Nov 17 01:11:11.180 INFO [stderr]    |         ----^^^^^^^^
Nov 17 01:11:11.180 INFO [stderr]    |         |
Nov 17 01:11:11.180 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:11.180 INFO [stderr] 
Nov 17 01:11:11.181 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:11.181 INFO [stderr]   --> src/lib.rs:80:9
Nov 17 01:11:11.181 INFO [stderr]    |
Nov 17 01:11:11.181 INFO [stderr] 80 |     let mut b_graph = sif_to_petgraph(&b_string);
Nov 17 01:11:11.182 INFO [stderr]    |         ----^^^^^^^
Nov 17 01:11:11.182 INFO [stderr]    |         |
Nov 17 01:11:11.182 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:11.182 INFO [stderr] 
Nov 17 01:11:15.835 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.55s
Nov 17 01:11:15.842 INFO [stderr] su: No module specific data is present
Nov 17 01:11:16.869 INFO running `"docker" "inspect" "1301e671c6436e703b981d7b22ca534f76435e870acb6ba586f03cddab1938ff"`
Nov 17 01:11:17.103 INFO running `"docker" "rm" "-f" "1301e671c6436e703b981d7b22ca534f76435e870acb6ba586f03cddab1938ff"`
Nov 17 01:11:17.430 INFO [stdout] 1301e671c6436e703b981d7b22ca534f76435e870acb6ba586f03cddab1938ff
Nov 17 01:11:17.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01:11:17.832 INFO [stdout] 8d6dae4bf9249e86c1dab5ce1af29d3cafc3098075f4efb9b226052cb71bbe02
Nov 17 01:11:17.834 INFO running `"docker" "start" "-a" "8d6dae4bf9249e86c1dab5ce1af29d3cafc3098075f4efb9b226052cb71bbe02"`
Nov 17 01:11:19.146 INFO [stderr] usermod: no changes
Nov 17 01:11:19.291 INFO [stderr]    Compiling sifter v0.1.0 (/source)
Nov 17 01:11:20.511 INFO [stderr] warning: unused import: `serde::de::DeserializeOwned`
Nov 17 01:11:20.511 INFO [stderr]   --> src/lib.rs:14:5
Nov 17 01:11:20.512 INFO [stderr]    |
Nov 17 01:11:20.513 INFO [stderr] 14 | use serde::de::DeserializeOwned;
Nov 17 01:11:20.513 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:11:20.514 INFO [stderr]    |
Nov 17 01:11:20.515 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 01:11:20.515 INFO [stderr] 
Nov 17 01:11:21.015 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:21.016 INFO [stderr]   --> src/lib.rs:77:9
Nov 17 01:11:21.016 INFO [stderr]    |
Nov 17 01:11:21.016 INFO [stderr] 77 |     let mut a_string = read_file(a)?;
Nov 17 01:11:21.016 INFO [stderr]    |         ----^^^^^^^^
Nov 17 01:11:21.016 INFO [stderr]    |         |
Nov 17 01:11:21.016 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:21.016 INFO [stderr]    |
Nov 17 01:11:21.016 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 01:11:21.016 INFO [stderr] 
Nov 17 01:11:21.016 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:21.016 INFO [stderr]   --> src/lib.rs:78:9
Nov 17 01:11:21.016 INFO [stderr]    |
Nov 17 01:11:21.016 INFO [stderr] 78 |     let mut a_graph = sif_to_petgraph(&a_string);
Nov 17 01:11:21.016 INFO [stderr]    |         ----^^^^^^^
Nov 17 01:11:21.016 INFO [stderr]    |         |
Nov 17 01:11:21.016 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:21.016 INFO [stderr] 
Nov 17 01:11:21.016 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:21.016 INFO [stderr]   --> src/lib.rs:79:9
Nov 17 01:11:21.016 INFO [stderr]    |
Nov 17 01:11:21.016 INFO [stderr] 79 |     let mut b_string = read_file(b)?;
Nov 17 01:11:21.016 INFO [stderr]    |         ----^^^^^^^^
Nov 17 01:11:21.016 INFO [stderr]    |         |
Nov 17 01:11:21.016 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:21.016 INFO [stderr] 
Nov 17 01:11:21.016 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:21.016 INFO [stderr]   --> src/lib.rs:80:9
Nov 17 01:11:21.016 INFO [stderr]    |
Nov 17 01:11:21.016 INFO [stderr] 80 |     let mut b_graph = sif_to_petgraph(&b_string);
Nov 17 01:11:21.016 INFO [stderr]    |         ----^^^^^^^
Nov 17 01:11:21.016 INFO [stderr]    |         |
Nov 17 01:11:21.016 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:21.016 INFO [stderr] 
Nov 17 01:11:21.804 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
Nov 17 01:11:21.812 INFO [stderr] su: No module specific data is present
Nov 17 01:11:23.138 INFO running `"docker" "inspect" "8d6dae4bf9249e86c1dab5ce1af29d3cafc3098075f4efb9b226052cb71bbe02"`
Nov 17 01:11:23.453 INFO running `"docker" "rm" "-f" "8d6dae4bf9249e86c1dab5ce1af29d3cafc3098075f4efb9b226052cb71bbe02"`
Nov 17 01:11:23.670 INFO [stdout] 8d6dae4bf9249e86c1dab5ce1af29d3cafc3098075f4efb9b226052cb71bbe02
Nov 17 01:11:23.682 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01:11:24.128 INFO [stdout] 6a2093edf8d1c196696a35886b0f6405b29f6275943e0265b22a4831f2ac6e43
Nov 17 01:11:24.134 INFO running `"docker" "start" "-a" "6a2093edf8d1c196696a35886b0f6405b29f6275943e0265b22a4831f2ac6e43"`
Nov 17 01:11:24.856 INFO [stderr] usermod: no changes
Nov 17 01:11:24.962 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 17 01:11:24.976 INFO [stderr]      Running /target/debug/deps/sifter-ba03e20eeb7925f2
Nov 17 01:11:24.978 INFO [stdout] 
Nov 17 01:11:24.978 INFO [stdout] running 0 tests
Nov 17 01:11:24.979 INFO [stdout] 
Nov 17 01:11:24.979 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:11:24.979 INFO [stdout] 
Nov 17 01:11:24.983 INFO [stderr]      Running /target/debug/deps/sifter-2e7540afb78733b3
Nov 17 01:11:24.990 INFO [stdout] 
Nov 17 01:11:24.990 INFO [stdout] running 0 tests
Nov 17 01:11:24.991 INFO [stdout] 
Nov 17 01:11:24.991 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:11:24.992 INFO [stdout] 
Nov 17 01:11:24.994 INFO [stderr]    Doc-tests sifter
Nov 17 01:11:25.877 INFO [stdout] 
Nov 17 01:11:25.877 INFO [stdout] running 0 tests
Nov 17 01:11:25.877 INFO [stdout] 
Nov 17 01:11:25.877 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:11:25.877 INFO [stdout] 
Nov 17 01:11:25.884 INFO [stderr] su: No module specific data is present
Nov 17 01:11:26.609 INFO running `"docker" "inspect" "6a2093edf8d1c196696a35886b0f6405b29f6275943e0265b22a4831f2ac6e43"`
Nov 17 01:11:26.811 INFO running `"docker" "rm" "-f" "6a2093edf8d1c196696a35886b0f6405b29f6275943e0265b22a4831f2ac6e43"`
Nov 17 01:11:27.163 INFO [stdout] 6a2093edf8d1c196696a35886b0f6405b29f6275943e0265b22a4831f2ac6e43