Dec 07 19:58:54.928 INFO testing configuration-0.7.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 19:58:54.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 19:58:55.403 INFO [stdout] 0b60084834d54fc8dc02cc4591372b417d97a499e60c83cbfd913afb08247b10
Dec 07 19:58:55.405 INFO running `"docker" "start" "-a" "0b60084834d54fc8dc02cc4591372b417d97a499e60c83cbfd913afb08247b10"`
Dec 07 19:58:56.517 INFO [stderr] usermod: no changes
Dec 07 19:58:56.608 INFO [stderr]    Compiling options v0.5.1
Dec 07 19:58:56.608 INFO [stderr]    Compiling toml v0.1.30
Dec 07 19:58:59.216 INFO [stderr]    Compiling configuration v0.7.2 (/source)
Dec 07 19:59:00.466 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
Dec 07 19:59:00.466 INFO [stderr] su: No module specific data is present
Dec 07 19:59:00.860 INFO running `"docker" "inspect" "0b60084834d54fc8dc02cc4591372b417d97a499e60c83cbfd913afb08247b10"`
Dec 07 19:59:00.992 INFO running `"docker" "rm" "-f" "0b60084834d54fc8dc02cc4591372b417d97a499e60c83cbfd913afb08247b10"`
Dec 07 19:59:01.249 INFO [stdout] 0b60084834d54fc8dc02cc4591372b417d97a499e60c83cbfd913afb08247b10
Dec 07 19:59:01.251 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 19:59:01.484 INFO [stdout] 03f52ddb541a29b3ed24096b09c29d730677f4465975a80c7fcf2a22d770645f
Dec 07 19:59:01.486 INFO running `"docker" "start" "-a" "03f52ddb541a29b3ed24096b09c29d730677f4465975a80c7fcf2a22d770645f"`
Dec 07 19:59:02.384 INFO [stderr] usermod: no changes
Dec 07 19:59:02.453 INFO [stderr]    Compiling configuration v0.7.2 (/source)
Dec 07 19:59:04.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Dec 07 19:59:04.248 INFO [stderr] su: No module specific data is present
Dec 07 19:59:04.720 INFO running `"docker" "inspect" "03f52ddb541a29b3ed24096b09c29d730677f4465975a80c7fcf2a22d770645f"`
Dec 07 19:59:04.849 INFO running `"docker" "rm" "-f" "03f52ddb541a29b3ed24096b09c29d730677f4465975a80c7fcf2a22d770645f"`
Dec 07 19:59:04.980 INFO [stdout] 03f52ddb541a29b3ed24096b09c29d730677f4465975a80c7fcf2a22d770645f
Dec 07 19:59:04.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 19:59:05.204 INFO [stdout] c65c606214cd4ee7110b67e5f379091dc176b3b5343579872352fdef0b193ac0
Dec 07 19:59:05.210 INFO running `"docker" "start" "-a" "c65c606214cd4ee7110b67e5f379091dc176b3b5343579872352fdef0b193ac0"`
Dec 07 19:59:05.790 INFO [stderr] usermod: no changes
Dec 07 19:59:05.827 INFO [stdout] 
Dec 07 19:59:05.827 INFO [stdout] running 4 tests
Dec 07 19:59:05.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 19:59:05.827 INFO [stderr]      Running /target/debug/deps/configuration-ae55e784b97b8dac
Dec 07 19:59:05.828 INFO [stdout] test tree::tests::branch ... ok
Dec 07 19:59:05.828 INFO [stdout] test tree::tests::get ... ok
Dec 07 19:59:05.828 INFO [stdout] test tree::tests::set ... ok
Dec 07 19:59:05.828 INFO [stdout] test tree::tests::forest ... ok
Dec 07 19:59:05.828 INFO [stdout] 
Dec 07 19:59:05.828 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 19:59:05.828 INFO [stdout] 
Dec 07 19:59:05.831 INFO [stderr]    Doc-tests configuration
Dec 07 19:59:06.686 INFO [stdout] 
Dec 07 19:59:06.686 INFO [stdout] running 1 test
Dec 07 19:59:08.002 INFO [stdout] test src/lib.rs -  (line 3) ... ok
Dec 07 19:59:08.002 INFO [stdout] 
Dec 07 19:59:08.002 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 19:59:08.003 INFO [stdout] 
Dec 07 19:59:08.017 INFO [stderr] su: No module specific data is present
Dec 07 19:59:08.281 INFO running `"docker" "inspect" "c65c606214cd4ee7110b67e5f379091dc176b3b5343579872352fdef0b193ac0"`
Dec 07 19:59:08.363 INFO running `"docker" "rm" "-f" "c65c606214cd4ee7110b67e5f379091dc176b3b5343579872352fdef0b193ac0"`
Dec 07 19:59:08.505 INFO [stdout] c65c606214cd4ee7110b67e5f379091dc176b3b5343579872352fdef0b193ac0