Nov 16 13:17:05.021 INFO testing singaraiona/slab against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 13:17:05.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 13:17:05.467 INFO [stdout] 4587aac3b5e7d030fa50fd0c433c04bd50f13022b05cd1f6a9ecbad85ebc016a
Nov 16 13:17:05.473 INFO running `"docker" "start" "-a" "4587aac3b5e7d030fa50fd0c433c04bd50f13022b05cd1f6a9ecbad85ebc016a"`
Nov 16 13:17:06.486 INFO [stderr] usermod: no changes
Nov 16 13:17:06.527 INFO [stderr]    Compiling slab v0.1.0 (/source)
Nov 16 13:17:06.708 INFO [stderr] warning: unused import: `std::fmt`
Nov 16 13:17:06.708 INFO [stderr]  --> src/heap.rs:1:5
Nov 16 13:17:06.708 INFO [stderr]   |
Nov 16 13:17:06.708 INFO [stderr] 1 | use std::fmt;
Nov 16 13:17:06.708 INFO [stderr]   |     ^^^^^^^^
Nov 16 13:17:06.708 INFO [stderr]   |
Nov 16 13:17:06.708 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:17:06.708 INFO [stderr] 
Nov 16 13:17:06.708 INFO [stderr] warning: unused import: `Level`
Nov 16 13:17:06.708 INFO [stderr]  --> src/main.rs:4:16
Nov 16 13:17:06.708 INFO [stderr]   |
Nov 16 13:17:06.708 INFO [stderr] 4 | use env::{AST, Level, Environment};
Nov 16 13:17:06.708 INFO [stderr]   |                ^^^^^
Nov 16 13:17:06.708 INFO [stderr] 
Nov 16 13:17:06.824 INFO [stderr] warning: function is never used: `str2key`
Nov 16 13:17:06.824 INFO [stderr]  --> src/main.rs:7:1
Nov 16 13:17:06.824 INFO [stderr]   |
Nov 16 13:17:06.824 INFO [stderr] 7 | fn str2key(s: String) -> [u8; 16] {
Nov 16 13:17:06.824 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:06.824 INFO [stderr]   |
Nov 16 13:17:06.824 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 13:17:06.824 INFO [stderr] 
Nov 16 13:17:06.824 INFO [stderr] warning: function is never used: `test_env`
Nov 16 13:17:06.824 INFO [stderr]   --> src/main.rs:16:1
Nov 16 13:17:06.824 INFO [stderr]    |
Nov 16 13:17:06.824 INFO [stderr] 16 | fn test_env() {
Nov 16 13:17:06.824 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 16 13:17:06.824 INFO [stderr] 
Nov 16 13:17:07.259 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 16 13:17:07.264 INFO [stderr] su: No module specific data is present
Nov 16 13:17:07.807 INFO running `"docker" "inspect" "4587aac3b5e7d030fa50fd0c433c04bd50f13022b05cd1f6a9ecbad85ebc016a"`
Nov 16 13:17:08.143 INFO running `"docker" "rm" "-f" "4587aac3b5e7d030fa50fd0c433c04bd50f13022b05cd1f6a9ecbad85ebc016a"`
Nov 16 13:17:08.339 INFO [stdout] 4587aac3b5e7d030fa50fd0c433c04bd50f13022b05cd1f6a9ecbad85ebc016a
Nov 16 13:17:08.347 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 13:17:08.835 INFO [stdout] 53ad31bbde48d1f92055538772e7e72400c196ea8ee8db99c55170ac2742c8c7
Nov 16 13:17:08.835 INFO running `"docker" "start" "-a" "53ad31bbde48d1f92055538772e7e72400c196ea8ee8db99c55170ac2742c8c7"`
Nov 16 13:17:10.082 INFO [stderr] usermod: no changes
Nov 16 13:17:10.179 INFO [stderr]    Compiling slab v0.1.0 (/source)
Nov 16 13:17:10.403 INFO [stderr] warning: unused import: `std::fmt`
Nov 16 13:17:10.403 INFO [stderr]  --> src/heap.rs:1:5
Nov 16 13:17:10.403 INFO [stderr]   |
Nov 16 13:17:10.404 INFO [stderr] 1 | use std::fmt;
Nov 16 13:17:10.404 INFO [stderr]   |     ^^^^^^^^
Nov 16 13:17:10.404 INFO [stderr]   |
Nov 16 13:17:10.405 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:17:10.405 INFO [stderr] 
Nov 16 13:17:10.405 INFO [stderr] warning: unused import: `Level`
Nov 16 13:17:10.406 INFO [stderr]  --> src/main.rs:4:16
Nov 16 13:17:10.406 INFO [stderr]   |
Nov 16 13:17:10.406 INFO [stderr] 4 | use env::{AST, Level, Environment};
Nov 16 13:17:10.406 INFO [stderr]   |                ^^^^^
Nov 16 13:17:10.407 INFO [stderr] 
Nov 16 13:17:10.515 INFO [stderr] warning: function is never used: `str2key`
Nov 16 13:17:10.516 INFO [stderr]  --> src/main.rs:7:1
Nov 16 13:17:10.516 INFO [stderr]   |
Nov 16 13:17:10.516 INFO [stderr] 7 | fn str2key(s: String) -> [u8; 16] {
Nov 16 13:17:10.517 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:17:10.523 INFO [stderr]   |
Nov 16 13:17:10.531 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 13:17:10.531 INFO [stderr] 
Nov 16 13:17:10.532 INFO [stderr] warning: function is never used: `test_env`
Nov 16 13:17:10.532 INFO [stderr]   --> src/main.rs:16:1
Nov 16 13:17:10.532 INFO [stderr]    |
Nov 16 13:17:10.533 INFO [stderr] 16 | fn test_env() {
Nov 16 13:17:10.533 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 16 13:17:10.533 INFO [stderr] 
Nov 16 13:17:10.876 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Nov 16 13:17:10.879 INFO [stderr] su: No module specific data is present
Nov 16 13:17:11.401 INFO running `"docker" "inspect" "53ad31bbde48d1f92055538772e7e72400c196ea8ee8db99c55170ac2742c8c7"`
Nov 16 13:17:11.617 INFO running `"docker" "rm" "-f" "53ad31bbde48d1f92055538772e7e72400c196ea8ee8db99c55170ac2742c8c7"`
Nov 16 13:17:11.755 INFO [stdout] 53ad31bbde48d1f92055538772e7e72400c196ea8ee8db99c55170ac2742c8c7
Nov 16 13:17:11.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 13:17:12.187 INFO [stdout] 3a20218ab17d09e51557348e79c23582bc97a1de7bbd45db50a90d194ab90b02
Nov 16 13:17:12.192 INFO running `"docker" "start" "-a" "3a20218ab17d09e51557348e79c23582bc97a1de7bbd45db50a90d194ab90b02"`
Nov 16 13:17:13.400 INFO [stderr] usermod: no changes
Nov 16 13:17:13.466 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 13:17:13.475 INFO [stderr]      Running /target/debug/deps/slab-718d5302a7b1e45c
Nov 16 13:17:13.489 INFO [stderr] su: No module specific data is present
Nov 16 13:17:13.489 INFO [stdout] 
Nov 16 13:17:13.489 INFO [stdout] running 0 tests
Nov 16 13:17:13.490 INFO [stdout] 
Nov 16 13:17:13.490 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:17:13.490 INFO [stdout] 
Nov 16 13:17:14.001 INFO running `"docker" "inspect" "3a20218ab17d09e51557348e79c23582bc97a1de7bbd45db50a90d194ab90b02"`
Nov 16 13:17:14.249 INFO running `"docker" "rm" "-f" "3a20218ab17d09e51557348e79c23582bc97a1de7bbd45db50a90d194ab90b02"`
Nov 16 13:17:14.659 INFO [stdout] 3a20218ab17d09e51557348e79c23582bc97a1de7bbd45db50a90d194ab90b02