Dec 15 16:31:50.020 INFO testing dtab-0.0.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:31:50.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:31:50.488 INFO [stdout] cd269e3d73d13c47827a5fdfcd880bc8d897d250d16cc08958bc085e2377c136
Dec 15 16:31:50.490 INFO running `"docker" "start" "-a" "cd269e3d73d13c47827a5fdfcd880bc8d897d250d16cc08958bc085e2377c136"`
Dec 15 16:31:51.161 INFO [stderr] usermod: no changes
Dec 15 16:31:51.202 INFO [stderr]    Compiling dtab v0.0.2 (/source)
Dec 15 16:31:51.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 15 16:31:51.855 INFO [stderr] su: No module specific data is present
Dec 15 16:31:52.197 INFO running `"docker" "inspect" "cd269e3d73d13c47827a5fdfcd880bc8d897d250d16cc08958bc085e2377c136"`
Dec 15 16:31:52.284 INFO running `"docker" "rm" "-f" "cd269e3d73d13c47827a5fdfcd880bc8d897d250d16cc08958bc085e2377c136"`
Dec 15 16:31:52.419 INFO [stdout] cd269e3d73d13c47827a5fdfcd880bc8d897d250d16cc08958bc085e2377c136
Dec 15 16:31:52.420 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:31:52.746 INFO [stdout] 37cfc39f6cf058baaacdee68793ce7c33918c10f82edde049ba7d4ff6dc279a7
Dec 15 16:31:52.751 INFO running `"docker" "start" "-a" "37cfc39f6cf058baaacdee68793ce7c33918c10f82edde049ba7d4ff6dc279a7"`
Dec 15 16:31:53.175 INFO [stderr] usermod: no changes
Dec 15 16:31:53.217 INFO [stderr]    Compiling dtab v0.0.2 (/source)
Dec 15 16:31:53.837 INFO [stderr] warning: unused import: `super::NameTree::*`
Dec 15 16:31:53.837 INFO [stderr]    --> src/nametree.rs:277:9
Dec 15 16:31:53.837 INFO [stderr]     |
Dec 15 16:31:53.837 INFO [stderr] 277 |     use super::NameTree::*;
Dec 15 16:31:53.837 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Dec 15 16:31:53.837 INFO [stderr]     |
Dec 15 16:31:53.837 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 15 16:31:53.837 INFO [stderr] 
Dec 15 16:31:54.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 15 16:31:54.364 INFO [stderr] su: No module specific data is present
Dec 15 16:31:54.689 INFO running `"docker" "inspect" "37cfc39f6cf058baaacdee68793ce7c33918c10f82edde049ba7d4ff6dc279a7"`
Dec 15 16:31:54.750 INFO running `"docker" "rm" "-f" "37cfc39f6cf058baaacdee68793ce7c33918c10f82edde049ba7d4ff6dc279a7"`
Dec 15 16:31:54.813 INFO [stdout] 37cfc39f6cf058baaacdee68793ce7c33918c10f82edde049ba7d4ff6dc279a7
Dec 15 16:31:54.815 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:31:55.112 INFO [stdout] 81df4f7592ec6fee11cef980b002b4fc9a03516a14a4d177955a7dc32b665d9d
Dec 15 16:31:55.115 INFO running `"docker" "start" "-a" "81df4f7592ec6fee11cef980b002b4fc9a03516a14a4d177955a7dc32b665d9d"`
Dec 15 16:31:56.823 INFO [stderr] usermod: no changes
Dec 15 16:31:56.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 16:31:56.911 INFO [stderr]      Running /target/debug/deps/dtab-c1370f47efbfca0e
Dec 15 16:31:56.920 INFO [stdout] 
Dec 15 16:31:56.920 INFO [stdout] running 6 tests
Dec 15 16:31:56.927 INFO [stdout] test nametree::tests::fail_alt ... ok
Dec 15 16:31:56.927 INFO [stdout] test nametree::tests::multiple_alt ... ok
Dec 15 16:31:56.927 INFO [stdout] test nametree::tests::simple_union ... ok
Dec 15 16:31:56.927 INFO [stdout] test nametree::tests::neg_alt ... ok
Dec 15 16:31:56.927 INFO [stdout] test nametree::tests::simple_alt ... ok
Dec 15 16:31:56.935 INFO [stdout] test nametree::tests::simple_weighted_union ... ok
Dec 15 16:31:56.935 INFO [stderr]    Doc-tests dtab
Dec 15 16:31:56.935 INFO [stdout] 
Dec 15 16:31:56.935 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:31:56.935 INFO [stdout] 
Dec 15 16:31:58.055 INFO [stdout] 
Dec 15 16:31:58.055 INFO [stdout] running 9 tests
Dec 15 16:32:09.727 INFO [stdout] test src/nametree.rs - nametree (line 73) ... ok
Dec 15 16:32:09.779 INFO [stdout] test src/lib.rs - dentry (line 37) ... ok
Dec 15 16:32:09.910 INFO [stdout] test src/nametree.rs - nametree (line 49) ... ok
Dec 15 16:32:09.931 INFO [stdout] test src/lib.rs - dtab (line 63) ... ok
Dec 15 16:32:09.983 INFO [stdout] test src/nametree.rs - nametree (line 59) ... ok
Dec 15 16:32:10.047 INFO [stdout] test src/nametree.rs - nametree (line 106) ... ok
Dec 15 16:32:10.060 INFO [stdout] test src/nametree.rs - nametree (line 22) ... ok
Dec 15 16:32:10.074 INFO [stdout] test src/nametree.rs - nametree (line 125) ... ok
Dec 15 16:32:12.407 INFO [stdout] test src/nametree.rs - nametree (line 88) ... ok
Dec 15 16:32:12.407 INFO [stdout] 
Dec 15 16:32:12.407 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:32:12.407 INFO [stdout] 
Dec 15 16:32:12.435 INFO [stderr] su: No module specific data is present
Dec 15 16:32:13.215 INFO running `"docker" "inspect" "81df4f7592ec6fee11cef980b002b4fc9a03516a14a4d177955a7dc32b665d9d"`
Dec 15 16:32:13.487 INFO running `"docker" "rm" "-f" "81df4f7592ec6fee11cef980b002b4fc9a03516a14a4d177955a7dc32b665d9d"`
Dec 15 16:32:13.673 INFO [stdout] 81df4f7592ec6fee11cef980b002b4fc9a03516a14a4d177955a7dc32b665d9d