Dec 05 21:26:20.407 INFO testing iAmao/30-days-of-rust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 21:26:20.407 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 21:26:21.170 INFO [stdout] f3e6da7b619a36ebf9c662b132fe3afcb537b4eae69f333774dbd3b76aa6be2d
Dec 05 21:26:21.172 INFO running `"docker" "start" "-a" "f3e6da7b619a36ebf9c662b132fe3afcb537b4eae69f333774dbd3b76aa6be2d"`
Dec 05 21:26:22.543 INFO [stderr] usermod: no changes
Dec 05 21:26:22.584 INFO [stderr]    Compiling thirty_days_of_rust v0.1.0 (/source)
Dec 05 21:26:24.288 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Dec 05 21:26:24.291 INFO [stderr] su: No module specific data is present
Dec 05 21:26:25.150 INFO running `"docker" "inspect" "f3e6da7b619a36ebf9c662b132fe3afcb537b4eae69f333774dbd3b76aa6be2d"`
Dec 05 21:26:25.532 INFO running `"docker" "rm" "-f" "f3e6da7b619a36ebf9c662b132fe3afcb537b4eae69f333774dbd3b76aa6be2d"`
Dec 05 21:26:25.739 INFO [stdout] f3e6da7b619a36ebf9c662b132fe3afcb537b4eae69f333774dbd3b76aa6be2d
Dec 05 21:26:25.742 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 21:26:26.148 INFO [stdout] 142e6e0f59365683ec41c276f307a6e4b464ed4d2f3b781b004599581de55062
Dec 05 21:26:26.150 INFO running `"docker" "start" "-a" "142e6e0f59365683ec41c276f307a6e4b464ed4d2f3b781b004599581de55062"`
Dec 05 21:26:27.116 INFO [stderr] usermod: no changes
Dec 05 21:26:27.156 INFO [stderr]    Compiling thirty_days_of_rust v0.1.0 (/source)
Dec 05 21:26:28.089 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 05 21:26:28.092 INFO [stderr] su: No module specific data is present
Dec 05 21:26:28.928 INFO running `"docker" "inspect" "142e6e0f59365683ec41c276f307a6e4b464ed4d2f3b781b004599581de55062"`
Dec 05 21:26:29.086 INFO running `"docker" "rm" "-f" "142e6e0f59365683ec41c276f307a6e4b464ed4d2f3b781b004599581de55062"`
Dec 05 21:26:29.202 INFO [stdout] 142e6e0f59365683ec41c276f307a6e4b464ed4d2f3b781b004599581de55062
Dec 05 21:26:29.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 21:26:29.477 INFO [stdout] 517bf2d654eddc2f352760b397b1b1789cab8e986ad1f1b88d16ff2322b282ec
Dec 05 21:26:29.482 INFO running `"docker" "start" "-a" "517bf2d654eddc2f352760b397b1b1789cab8e986ad1f1b88d16ff2322b282ec"`
Dec 05 21:26:30.254 INFO [stderr] usermod: no changes
Dec 05 21:26:30.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 21:26:30.307 INFO [stderr]      Running /target/debug/deps/thirtylibs-7b77ddb17d97b6a5
Dec 05 21:26:30.317 INFO [stderr]      Running /target/debug/deps/thirty_days_of_rust-dff05140d74cac48
Dec 05 21:26:30.317 INFO [stdout] 
Dec 05 21:26:30.317 INFO [stdout] running 0 tests
Dec 05 21:26:30.317 INFO [stdout] 
Dec 05 21:26:30.317 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:26:30.317 INFO [stdout] 
Dec 05 21:26:30.317 INFO [stdout] 
Dec 05 21:26:30.317 INFO [stdout] running 0 tests
Dec 05 21:26:30.317 INFO [stdout] 
Dec 05 21:26:30.318 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:26:30.318 INFO [stdout] 
Dec 05 21:26:30.324 INFO [stderr]    Doc-tests thirtylibs
Dec 05 21:26:30.765 INFO [stdout] 
Dec 05 21:26:30.765 INFO [stderr] su: No module specific data is present
Dec 05 21:26:30.765 INFO [stdout] running 0 tests
Dec 05 21:26:30.765 INFO [stdout] 
Dec 05 21:26:30.765 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:26:30.765 INFO [stdout] 
Dec 05 21:26:31.550 INFO running `"docker" "inspect" "517bf2d654eddc2f352760b397b1b1789cab8e986ad1f1b88d16ff2322b282ec"`
Dec 05 21:26:31.807 INFO running `"docker" "rm" "-f" "517bf2d654eddc2f352760b397b1b1789cab8e986ad1f1b88d16ff2322b282ec"`
Dec 05 21:26:31.992 INFO [stdout] 517bf2d654eddc2f352760b397b1b1789cab8e986ad1f1b88d16ff2322b282ec