Nov 17 14:32:37.816 INFO testing Jessime/christmas_card against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:32:37.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:32:38.449 INFO [stdout] a0f250981a9b1e3aae19d82d548bb4451daa9f27563b3d14f0d744ef85e7576b
Nov 17 14:32:38.449 INFO running `"docker" "start" "-a" "a0f250981a9b1e3aae19d82d548bb4451daa9f27563b3d14f0d744ef85e7576b"`
Nov 17 14:32:39.383 INFO [stderr] usermod: no changes
Nov 17 14:32:39.419 INFO [stderr]    Compiling patty_card v0.1.0 (/source)
Nov 17 14:32:39.727 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:39.727 INFO [stderr]   --> src/main.rs:30:13
Nov 17 14:32:39.727 INFO [stderr]    |
Nov 17 14:32:39.727 INFO [stderr] 30 |             io::stdout().flush();
Nov 17 14:32:39.727 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:39.727 INFO [stderr]    |
Nov 17 14:32:39.727 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:32:39.727 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:39.727 INFO [stderr] 
Nov 17 14:32:40.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 17 14:32:40.247 INFO [stderr] su: No module specific data is present
Nov 17 14:32:40.667 INFO running `"docker" "inspect" "a0f250981a9b1e3aae19d82d548bb4451daa9f27563b3d14f0d744ef85e7576b"`
Nov 17 14:32:40.837 INFO running `"docker" "rm" "-f" "a0f250981a9b1e3aae19d82d548bb4451daa9f27563b3d14f0d744ef85e7576b"`
Nov 17 14:32:40.999 INFO [stdout] a0f250981a9b1e3aae19d82d548bb4451daa9f27563b3d14f0d744ef85e7576b
Nov 17 14:32:41.004 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:32:41.227 INFO [stdout] a88fb03c4bcb2a2d559ecf1ca4bad828086d1354980250cc220d647238ea8d8a
Nov 17 14:32:41.229 INFO running `"docker" "start" "-a" "a88fb03c4bcb2a2d559ecf1ca4bad828086d1354980250cc220d647238ea8d8a"`
Nov 17 14:32:41.578 INFO [stderr] usermod: no changes
Nov 17 14:32:41.597 INFO [stderr]    Compiling patty_card v0.1.0 (/source)
Nov 17 14:32:41.869 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:41.870 INFO [stderr]   --> src/main.rs:30:13
Nov 17 14:32:41.870 INFO [stderr]    |
Nov 17 14:32:41.870 INFO [stderr] 30 |             io::stdout().flush();
Nov 17 14:32:41.870 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:41.870 INFO [stderr]    |
Nov 17 14:32:41.870 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:32:41.871 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:41.871 INFO [stderr] 
Nov 17 14:32:42.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Nov 17 14:32:42.077 INFO [stderr] su: No module specific data is present
Nov 17 14:32:42.490 INFO running `"docker" "inspect" "a88fb03c4bcb2a2d559ecf1ca4bad828086d1354980250cc220d647238ea8d8a"`
Nov 17 14:32:42.755 INFO running `"docker" "rm" "-f" "a88fb03c4bcb2a2d559ecf1ca4bad828086d1354980250cc220d647238ea8d8a"`
Nov 17 14:32:42.942 INFO [stdout] a88fb03c4bcb2a2d559ecf1ca4bad828086d1354980250cc220d647238ea8d8a
Nov 17 14:32:42.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:32:43.255 INFO [stdout] d9ee5e971b7ed82970493e3a64795788fa2249a6256ce2938b2f9c04a752430c
Nov 17 14:32:43.259 INFO running `"docker" "start" "-a" "d9ee5e971b7ed82970493e3a64795788fa2249a6256ce2938b2f9c04a752430c"`
Nov 17 14:32:44.319 INFO [stderr] usermod: no changes
Nov 17 14:32:44.377 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 14:32:44.383 INFO [stderr]      Running /target/debug/deps/patty_card-c52aef8fb22408ac
Nov 17 14:32:44.387 INFO [stdout] 
Nov 17 14:32:44.387 INFO [stdout] running 0 tests
Nov 17 14:32:44.387 INFO [stdout] 
Nov 17 14:32:44.387 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:32:44.387 INFO [stdout] 
Nov 17 14:32:44.387 INFO [stderr] su: No module specific data is present
Nov 17 14:32:45.367 INFO running `"docker" "inspect" "d9ee5e971b7ed82970493e3a64795788fa2249a6256ce2938b2f9c04a752430c"`
Nov 17 14:32:45.591 INFO running `"docker" "rm" "-f" "d9ee5e971b7ed82970493e3a64795788fa2249a6256ce2938b2f9c04a752430c"`
Nov 17 14:32:45.865 INFO [stdout] d9ee5e971b7ed82970493e3a64795788fa2249a6256ce2938b2f9c04a752430c