Nov 18 03:35:32.548 INFO testing png2aa-0.1.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 03:35:32.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 03:35:32.806 INFO [stdout] 34571cd8c1ba28b86dae518b6d29d698e84a7f5768bfb57f462c80776b66a006
Nov 18 03:35:32.808 INFO running `"docker" "start" "-a" "34571cd8c1ba28b86dae518b6d29d698e84a7f5768bfb57f462c80776b66a006"`
Nov 18 03:35:33.571 INFO [stderr] usermod: no changes
Nov 18 03:35:33.722 INFO [stderr]    Compiling string-error v0.1.0
Nov 18 03:35:33.727 INFO [stderr]    Compiling ndarray v0.10.14
Nov 18 03:35:33.751 INFO [stderr]    Compiling png v0.11.0
Nov 18 03:35:36.319 INFO [stderr]    Compiling image v0.18.0
Nov 18 03:35:49.466 INFO [stderr]    Compiling png2aa v0.1.2 (/source)
Nov 18 03:35:51.571 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 03:35:51.572 INFO [stderr]  --> src/lib.rs:2:1
Nov 18 03:35:51.572 INFO [stderr]   |
Nov 18 03:35:51.573 INFO [stderr] 2 | #[macro_use] extern crate ndarray;
Nov 18 03:35:51.574 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 03:35:51.574 INFO [stderr]   |
Nov 18 03:35:51.574 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 03:35:51.574 INFO [stderr] 
Nov 18 03:35:58.933 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.33s
Nov 18 03:35:58.944 INFO [stderr] su: No module specific data is present
Nov 18 03:36:00.133 INFO running `"docker" "inspect" "34571cd8c1ba28b86dae518b6d29d698e84a7f5768bfb57f462c80776b66a006"`
Nov 18 03:36:00.413 INFO running `"docker" "rm" "-f" "34571cd8c1ba28b86dae518b6d29d698e84a7f5768bfb57f462c80776b66a006"`
Nov 18 03:36:00.899 INFO [stdout] 34571cd8c1ba28b86dae518b6d29d698e84a7f5768bfb57f462c80776b66a006
Nov 18 03:36:00.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 03:36:01.307 INFO [stdout] eeaea69dde18555e84e6d1f8fd205ad090ba1a3faf0d75e900667d956e7e2e31
Nov 18 03:36:01.309 INFO running `"docker" "start" "-a" "eeaea69dde18555e84e6d1f8fd205ad090ba1a3faf0d75e900667d956e7e2e31"`
Nov 18 03:36:02.075 INFO [stderr] usermod: no changes
Nov 18 03:36:02.184 INFO [stderr]    Compiling png2aa v0.1.2 (/source)
Nov 18 03:36:05.639 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 03:36:05.639 INFO [stderr]  --> src/lib.rs:2:1
Nov 18 03:36:05.639 INFO [stderr]   |
Nov 18 03:36:05.639 INFO [stderr] 2 | #[macro_use] extern crate ndarray;
Nov 18 03:36:05.639 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 03:36:05.639 INFO [stderr]   |
Nov 18 03:36:05.639 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 03:36:05.639 INFO [stderr] 
Nov 18 03:36:06.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.10s
Nov 18 03:36:06.210 INFO [stderr] su: No module specific data is present
Nov 18 03:36:07.165 INFO running `"docker" "inspect" "eeaea69dde18555e84e6d1f8fd205ad090ba1a3faf0d75e900667d956e7e2e31"`
Nov 18 03:36:07.475 INFO running `"docker" "rm" "-f" "eeaea69dde18555e84e6d1f8fd205ad090ba1a3faf0d75e900667d956e7e2e31"`
Nov 18 03:36:07.881 INFO [stdout] eeaea69dde18555e84e6d1f8fd205ad090ba1a3faf0d75e900667d956e7e2e31
Nov 18 03:36:07.887 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 03:36:08.431 INFO [stdout] c57abea4b6d375b8d25f4c44244e951d464cfa63340454b3f121e81b031cfdeb
Nov 18 03:36:08.434 INFO running `"docker" "start" "-a" "c57abea4b6d375b8d25f4c44244e951d464cfa63340454b3f121e81b031cfdeb"`
Nov 18 03:36:10.902 INFO [stderr] usermod: no changes
Nov 18 03:36:11.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 18 03:36:11.047 INFO [stderr]      Running /target/debug/deps/png2aa-21b7bbd1dec05d20
Nov 18 03:36:11.047 INFO [stdout] 
Nov 18 03:36:11.048 INFO [stdout] running 0 tests
Nov 18 03:36:11.048 INFO [stdout] 
Nov 18 03:36:11.048 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:36:11.048 INFO [stdout] 
Nov 18 03:36:11.055 INFO [stderr]      Running /target/debug/deps/png2aa-2a1986f2560185b9
Nov 18 03:36:11.055 INFO [stderr]    Doc-tests png2aa
Nov 18 03:36:11.056 INFO [stdout] 
Nov 18 03:36:11.056 INFO [stdout] running 0 tests
Nov 18 03:36:11.056 INFO [stdout] 
Nov 18 03:36:11.056 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:36:11.056 INFO [stdout] 
Nov 18 03:36:15.187 INFO [stdout] 
Nov 18 03:36:15.187 INFO [stdout] running 0 tests
Nov 18 03:36:15.187 INFO [stdout] 
Nov 18 03:36:15.187 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:36:15.187 INFO [stdout] 
Nov 18 03:36:15.195 INFO [stderr] su: No module specific data is present
Nov 18 03:36:16.112 INFO running `"docker" "inspect" "c57abea4b6d375b8d25f4c44244e951d464cfa63340454b3f121e81b031cfdeb"`
Nov 18 03:36:16.359 INFO running `"docker" "rm" "-f" "c57abea4b6d375b8d25f4c44244e951d464cfa63340454b3f121e81b031cfdeb"`
Nov 18 03:36:16.579 INFO [stdout] c57abea4b6d375b8d25f4c44244e951d464cfa63340454b3f121e81b031cfdeb