Nov 17 01:11:02.377 INFO testing human9/rsif against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 01:11:02.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 01:11:02.611 INFO [stdout] 26755c92e25590475b92ad6c6680f49de09514cd711673e62050b0eaae5b64ed
Nov 17 01:11:02.613 INFO running `"docker" "start" "-a" "26755c92e25590475b92ad6c6680f49de09514cd711673e62050b0eaae5b64ed"`
Nov 17 01:11:03.069 INFO [stderr] usermod: no changes
Nov 17 01:11:03.151 INFO [stderr]    Compiling petgraph v0.4.13
Nov 17 01:11:03.151 INFO [stderr]    Compiling serde_json v1.0.27
Nov 17 01:11:03.152 INFO [stderr]    Compiling cgmath v0.16.1
Nov 17 01:11:11.371 INFO [stderr]    Compiling sifter v0.1.0 (/source)
Nov 17 01:11:12.023 INFO [stderr] warning: unused import: `serde::de::DeserializeOwned`
Nov 17 01:11:12.023 INFO [stderr]   --> src/lib.rs:14:5
Nov 17 01:11:12.023 INFO [stderr]    |
Nov 17 01:11:12.023 INFO [stderr] 14 | use serde::de::DeserializeOwned;
Nov 17 01:11:12.023 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:11:12.023 INFO [stderr]    |
Nov 17 01:11:12.023 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 01:11:12.023 INFO [stderr] 
Nov 17 01:11:12.319 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:12.327 INFO [stderr]   --> src/lib.rs:77:9
Nov 17 01:11:12.327 INFO [stderr]    |
Nov 17 01:11:12.327 INFO [stderr] 77 |     let mut a_string = read_file(a)?;
Nov 17 01:11:12.327 INFO [stderr]    |         ----^^^^^^^^
Nov 17 01:11:12.327 INFO [stderr]    |         |
Nov 17 01:11:12.327 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:12.327 INFO [stderr]    |
Nov 17 01:11:12.327 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 01:11:12.327 INFO [stderr] 
Nov 17 01:11:12.327 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:12.327 INFO [stderr]   --> src/lib.rs:78:9
Nov 17 01:11:12.327 INFO [stderr]    |
Nov 17 01:11:12.327 INFO [stderr] 78 |     let mut a_graph = sif_to_petgraph(&a_string);
Nov 17 01:11:12.327 INFO [stderr]    |         ----^^^^^^^
Nov 17 01:11:12.327 INFO [stderr]    |         |
Nov 17 01:11:12.327 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:12.327 INFO [stderr] 
Nov 17 01:11:12.327 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:12.327 INFO [stderr]   --> src/lib.rs:79:9
Nov 17 01:11:12.327 INFO [stderr]    |
Nov 17 01:11:12.327 INFO [stderr] 79 |     let mut b_string = read_file(b)?;
Nov 17 01:11:12.327 INFO [stderr]    |         ----^^^^^^^^
Nov 17 01:11:12.327 INFO [stderr]    |         |
Nov 17 01:11:12.327 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:12.327 INFO [stderr] 
Nov 17 01:11:12.327 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:12.327 INFO [stderr]   --> src/lib.rs:80:9
Nov 17 01:11:12.327 INFO [stderr]    |
Nov 17 01:11:12.327 INFO [stderr] 80 |     let mut b_graph = sif_to_petgraph(&b_string);
Nov 17 01:11:12.327 INFO [stderr]    |         ----^^^^^^^
Nov 17 01:11:12.327 INFO [stderr]    |         |
Nov 17 01:11:12.327 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:12.327 INFO [stderr] 
Nov 17 01:11:16.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.59s
Nov 17 01:11:16.691 INFO [stderr] su: No module specific data is present
Nov 17 01:11:17.211 INFO running `"docker" "inspect" "26755c92e25590475b92ad6c6680f49de09514cd711673e62050b0eaae5b64ed"`
Nov 17 01:11:17.453 INFO running `"docker" "rm" "-f" "26755c92e25590475b92ad6c6680f49de09514cd711673e62050b0eaae5b64ed"`
Nov 17 01:11:17.747 INFO [stdout] 26755c92e25590475b92ad6c6680f49de09514cd711673e62050b0eaae5b64ed
Nov 17 01:11:17.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 01:11:18.195 INFO [stdout] 1e05e51594cc5dd2d373b8df40d8b90ab228aa5c5b660fdd6b6e03cb057b390f
Nov 17 01:11:18.207 INFO running `"docker" "start" "-a" "1e05e51594cc5dd2d373b8df40d8b90ab228aa5c5b660fdd6b6e03cb057b390f"`
Nov 17 01:11:19.482 INFO [stderr] usermod: no changes
Nov 17 01:11:19.619 INFO [stderr]    Compiling sifter v0.1.0 (/source)
Nov 17 01:11:20.815 INFO [stderr] warning: unused import: `serde::de::DeserializeOwned`
Nov 17 01:11:20.816 INFO [stderr]   --> src/lib.rs:14:5
Nov 17 01:11:20.816 INFO [stderr]    |
Nov 17 01:11:20.816 INFO [stderr] 14 | use serde::de::DeserializeOwned;
Nov 17 01:11:20.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:11:20.816 INFO [stderr]    |
Nov 17 01:11:20.816 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 01:11:20.816 INFO [stderr] 
Nov 17 01:11:21.383 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:21.384 INFO [stderr]   --> src/lib.rs:77:9
Nov 17 01:11:21.384 INFO [stderr]    |
Nov 17 01:11:21.385 INFO [stderr] 77 |     let mut a_string = read_file(a)?;
Nov 17 01:11:21.386 INFO [stderr]    |         ----^^^^^^^^
Nov 17 01:11:21.386 INFO [stderr]    |         |
Nov 17 01:11:21.387 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:21.388 INFO [stderr]    |
Nov 17 01:11:21.388 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 01:11:21.388 INFO [stderr] 
Nov 17 01:11:21.389 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:21.389 INFO [stderr]   --> src/lib.rs:78:9
Nov 17 01:11:21.389 INFO [stderr]    |
Nov 17 01:11:21.389 INFO [stderr] 78 |     let mut a_graph = sif_to_petgraph(&a_string);
Nov 17 01:11:21.389 INFO [stderr]    |         ----^^^^^^^
Nov 17 01:11:21.389 INFO [stderr]    |         |
Nov 17 01:11:21.389 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:21.389 INFO [stderr] 
Nov 17 01:11:21.390 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:21.391 INFO [stderr]   --> src/lib.rs:79:9
Nov 17 01:11:21.391 INFO [stderr]    |
Nov 17 01:11:21.391 INFO [stderr] 79 |     let mut b_string = read_file(b)?;
Nov 17 01:11:21.391 INFO [stderr]    |         ----^^^^^^^^
Nov 17 01:11:21.391 INFO [stderr]    |         |
Nov 17 01:11:21.391 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:21.391 INFO [stderr] 
Nov 17 01:11:21.392 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:11:21.392 INFO [stderr]   --> src/lib.rs:80:9
Nov 17 01:11:21.392 INFO [stderr]    |
Nov 17 01:11:21.392 INFO [stderr] 80 |     let mut b_graph = sif_to_petgraph(&b_string);
Nov 17 01:11:21.392 INFO [stderr]    |         ----^^^^^^^
Nov 17 01:11:21.392 INFO [stderr]    |         |
Nov 17 01:11:21.392 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:11:21.392 INFO [stderr] 
Nov 17 01:11:22.275 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Nov 17 01:11:22.275 INFO [stderr] su: No module specific data is present
Nov 17 01:11:23.270 INFO running `"docker" "inspect" "1e05e51594cc5dd2d373b8df40d8b90ab228aa5c5b660fdd6b6e03cb057b390f"`
Nov 17 01:11:23.519 INFO running `"docker" "rm" "-f" "1e05e51594cc5dd2d373b8df40d8b90ab228aa5c5b660fdd6b6e03cb057b390f"`
Nov 17 01:11:23.779 INFO [stdout] 1e05e51594cc5dd2d373b8df40d8b90ab228aa5c5b660fdd6b6e03cb057b390f
Nov 17 01:11:23.793 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 01:11:24.162 INFO [stdout] 60c793d0f4b7c07d17662aefc17d85ff03e63765d19f2448cce4765bde851a27
Nov 17 01:11:24.163 INFO running `"docker" "start" "-a" "60c793d0f4b7c07d17662aefc17d85ff03e63765d19f2448cce4765bde851a27"`
Nov 17 01:11:24.999 INFO [stderr] usermod: no changes
Nov 17 01:11:25.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 17 01:11:25.133 INFO [stderr]      Running /target/debug/deps/sifter-320a263a97ae1932
Nov 17 01:11:25.133 INFO [stdout] 
Nov 17 01:11:25.134 INFO [stdout] running 0 tests
Nov 17 01:11:25.134 INFO [stdout] 
Nov 17 01:11:25.134 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:11:25.134 INFO [stdout] 
Nov 17 01:11:25.139 INFO [stdout] 
Nov 17 01:11:25.139 INFO [stderr]      Running /target/debug/deps/sifter-c64b46833c99e84f
Nov 17 01:11:25.140 INFO [stdout] running 0 tests
Nov 17 01:11:25.140 INFO [stderr]    Doc-tests sifter
Nov 17 01:11:25.140 INFO [stdout] 
Nov 17 01:11:25.140 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:11:25.140 INFO [stdout] 
Nov 17 01:11:26.037 INFO [stdout] 
Nov 17 01:11:26.037 INFO [stdout] running 0 tests
Nov 17 01:11:26.037 INFO [stdout] 
Nov 17 01:11:26.037 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:11:26.037 INFO [stdout] 
Nov 17 01:11:26.039 INFO [stderr] su: No module specific data is present
Nov 17 01:11:26.558 INFO running `"docker" "inspect" "60c793d0f4b7c07d17662aefc17d85ff03e63765d19f2448cce4765bde851a27"`
Nov 17 01:11:26.879 INFO running `"docker" "rm" "-f" "60c793d0f4b7c07d17662aefc17d85ff03e63765d19f2448cce4765bde851a27"`
Nov 17 01:11:27.226 INFO [stdout] 60c793d0f4b7c07d17662aefc17d85ff03e63765d19f2448cce4765bde851a27