[INFO] crate crude-profiler 0.1.7 is already in cache
[INFO] extracting crate crude-profiler 0.1.7 into work/ex/beta-1.38-1/sources/1.37.0/reg/crude-profiler/0.1.7
[INFO] extracting crate crude-profiler 0.1.7 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crude-profiler/0.1.7
[INFO] validating manifest of crude-profiler-0.1.7 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of crude-profiler-0.1.7 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing crude-profiler-0.1.7
[INFO] finished frobbing crude-profiler-0.1.7
[INFO] frobbed toml for crude-profiler-0.1.7 written to work/ex/beta-1.38-1/sources/1.37.0/reg/crude-profiler/0.1.7/Cargo.toml
[INFO] started frobbing crude-profiler-0.1.7
[INFO] finished frobbing crude-profiler-0.1.7
[INFO] frobbed toml for crude-profiler-0.1.7 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crude-profiler/0.1.7/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing crude-profiler-0.1.7 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crude-profiler/0.1.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 622529a6f447e18eaddf85e51932a160944a1835c33163fa98c98987cc61d52b
[INFO] running `"docker" "start" "-a" "622529a6f447e18eaddf85e51932a160944a1835c33163fa98c98987cc61d52b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crude-profiler v0.1.7 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lib.rs:79:1
[INFO] [stderr]    |
[INFO] [stderr] 79 | / lazy_static! {
[INFO] [stderr] 80 | |     static ref PROFILE: Mutex<Profile> = Mutex::new(Profile::new());
[INFO] [stderr] 81 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "622529a6f447e18eaddf85e51932a160944a1835c33163fa98c98987cc61d52b"`
[INFO] running `"docker" "rm" "-f" "622529a6f447e18eaddf85e51932a160944a1835c33163fa98c98987cc61d52b"`
[INFO] [stdout] 622529a6f447e18eaddf85e51932a160944a1835c33163fa98c98987cc61d52b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crude-profiler/0.1.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] d925993ff540da95a093b13da5c967cf04b6c6141120df46efa92a6af5db5b8f
[INFO] running `"docker" "start" "-a" "d925993ff540da95a093b13da5c967cf04b6c6141120df46efa92a6af5db5b8f"`
[INFO] [stderr]    Compiling crude-profiler v0.1.7 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lib.rs:79:1
[INFO] [stderr]    |
[INFO] [stderr] 79 | / lazy_static! {
[INFO] [stderr] 80 | |     static ref PROFILE: Mutex<Profile> = Mutex::new(Profile::new());
[INFO] [stderr] 81 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:245:5
[INFO] [stderr]     |
[INFO] [stderr] 245 | /     lazy_static! {
[INFO] [stderr] 246 | |         static ref TEST_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stderr] 247 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `"docker" "inspect" "d925993ff540da95a093b13da5c967cf04b6c6141120df46efa92a6af5db5b8f"`
[INFO] running `"docker" "rm" "-f" "d925993ff540da95a093b13da5c967cf04b6c6141120df46efa92a6af5db5b8f"`
[INFO] [stdout] d925993ff540da95a093b13da5c967cf04b6c6141120df46efa92a6af5db5b8f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crude-profiler/0.1.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 16e46a96c2d9b0639526741f50ee90168e0e0ebef4c9fb0409844883a8145318
[INFO] running `"docker" "start" "-a" "16e46a96c2d9b0639526741f50ee90168e0e0ebef4c9fb0409844883a8145318"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crude_profiler-7f7301e615cc1a69
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::nesting ... ok
[INFO] [stdout] test tests::replace_timings ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests crude-profiler
[INFO] [stdout] test tests::replace_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] test src/lib.rs - push (line 126) ... ok
[INFO] [stdout] test src/lib.rs - Guard::replace (line 102) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "16e46a96c2d9b0639526741f50ee90168e0e0ebef4c9fb0409844883a8145318"`
[INFO] running `"docker" "rm" "-f" "16e46a96c2d9b0639526741f50ee90168e0e0ebef4c9fb0409844883a8145318"`
[INFO] [stdout] 16e46a96c2d9b0639526741f50ee90168e0e0ebef4c9fb0409844883a8145318