[INFO] fetching crate jemalloc-ctl 0.2.0...
[INFO] extracting crate jemalloc-ctl 0.2.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/jemalloc-ctl/0.2.0
[INFO] extracting crate jemalloc-ctl 0.2.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/jemalloc-ctl/0.2.0
[INFO] validating manifest of jemalloc-ctl-0.2.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jemalloc-ctl-0.2.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jemalloc-ctl-0.2.0
[INFO] finished frobbing jemalloc-ctl-0.2.0
[INFO] frobbed toml for jemalloc-ctl-0.2.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/jemalloc-ctl/0.2.0/Cargo.toml
[INFO] started frobbing jemalloc-ctl-0.2.0
[INFO] finished frobbing jemalloc-ctl-0.2.0
[INFO] frobbed toml for jemalloc-ctl-0.2.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/jemalloc-ctl/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jemalloc-ctl-0.2.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/jemalloc-ctl/0.2.0:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 9c9ff8138ea33b260de965f7b13b0053ff1f8c793b50c7b048bbc3fe0a77a2e3
[INFO] running `"docker" "start" "-a" "9c9ff8138ea33b260de965f7b13b0053ff1f8c793b50c7b048bbc3fe0a77a2e3"`
[INFO] [stderr]    Compiling jemalloc-sys v0.1.8
[INFO] [stderr]    Compiling jemalloc-ctl v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stats_print.rs:56:27
[INFO] [stderr]    |
[INFO] [stderr] 56 |     panic: Result<(), Box<Any + Send>>,
[INFO] [stderr]    |                           ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `"docker" "inspect" "9c9ff8138ea33b260de965f7b13b0053ff1f8c793b50c7b048bbc3fe0a77a2e3"`
[INFO] running `"docker" "rm" "-f" "9c9ff8138ea33b260de965f7b13b0053ff1f8c793b50c7b048bbc3fe0a77a2e3"`
[INFO] [stdout] 9c9ff8138ea33b260de965f7b13b0053ff1f8c793b50c7b048bbc3fe0a77a2e3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/jemalloc-ctl/0.2.0:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] de0904396b723431246c45a994e9ef4ef08920d20c1cb5926a67b8f17c38d13c
[INFO] running `"docker" "start" "-a" "de0904396b723431246c45a994e9ef4ef08920d20c1cb5926a67b8f17c38d13c"`
[INFO] [stderr]    Compiling jemallocator v0.1.9
[INFO] [stderr]    Compiling jemalloc-ctl v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stats_print.rs:56:27
[INFO] [stderr]    |
[INFO] [stderr] 56 |     panic: Result<(), Box<Any + Send>>,
[INFO] [stderr]    |                           ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "de0904396b723431246c45a994e9ef4ef08920d20c1cb5926a67b8f17c38d13c"`
[INFO] running `"docker" "rm" "-f" "de0904396b723431246c45a994e9ef4ef08920d20c1cb5926a67b8f17c38d13c"`
[INFO] [stdout] de0904396b723431246c45a994e9ef4ef08920d20c1cb5926a67b8f17c38d13c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/jemalloc-ctl/0.2.0:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] c428812f6fbe446d0b4a5a46fcad5b2f8378b5a1d1c8ed0df28a7d7c88214765
[INFO] running `"docker" "start" "-a" "c428812f6fbe446d0b4a5a46fcad5b2f8378b5a1d1c8ed0df28a7d7c88214765"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jemalloc_ctl-3533c68c17d1bab2
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test stats_print::test::all_options ... ok
[INFO] [stdout] test stats_print::test::basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jemalloc-ctl
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test src/config.rs - config::malloc_conf (line 15) ... ok
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] test src/lib.rs -  (line 46) ... ok
[INFO] [stdout] test src/config.rs - config::MallocConf (line 36) ... ok
[INFO] [stdout] test src/arenas.rs - arenas::NArenas (line 32) ... ok
[INFO] [stdout] test src/lib.rs - Epoch (line 306) ... ok
[INFO] [stdout] test src/arenas.rs - arenas::narenas (line 13) ... ok
[INFO] [stdout] test src/lib.rs - BackgroundThread (line 395) ... ok
[INFO] [stdout] test src/lib.rs - MaxBackgroundThreads (line 471) ... ok
[INFO] [stdout] test src/lib.rs - background_thread (line 352) ... ok
[INFO] [stdout] test src/lib.rs - Version (line 236) ... ok
[INFO] [stdout] test src/lib.rs - epoch (line 280) ... ok
[INFO] [stdout] test src/lib.rs - set_background_thread (line 373) ... ok
[INFO] [stdout] test src/lib.rs - max_background_threads (line 436) ... ok
[INFO] [stdout] test src/lib.rs - set_max_background_threads (line 453) ... ok
[INFO] [stdout] test src/lib.rs - version (line 217) ... ok
[INFO] [stdout] test src/opt.rs - opt::LgTcacheMax (line 446) ... ok
[INFO] [stdout] test src/opt.rs - opt::Dss (line 105) ... ok
[INFO] [stdout] test src/opt.rs - opt::Abort (line 38) ... ok
[INFO] [stdout] test src/opt.rs - opt::NArenas (line 169) ... ok
[INFO] [stdout] test src/opt.rs - opt::Junk (line 248) ... ok
[INFO] [stdout] test src/opt.rs - opt::Tcache (line 381) ... ok
[INFO] [stdout] test src/opt.rs - opt::Zero (line 317) ... ok
[INFO] [stdout] test src/opt.rs - opt::abort (line 17) ... ok
[INFO] [stdout] test src/opt.rs - opt::dss (line 81) ... ok
[INFO] [stdout] test src/opt.rs - opt::zero (line 293) ... ok
[INFO] [stdout] test src/opt.rs - opt::lg_tcache_max (line 423) ... ok
[INFO] [stdout] test src/opt.rs - opt::tcache (line 359) ... ok
[INFO] [stdout] test src/opt.rs - opt::narenas (line 147) ... ok
[INFO] [stdout] test src/opt.rs - opt::junk (line 219) ... ok
[INFO] [stdout] test src/stats.rs - stats::Active (line 145) ... ok
[INFO] [stdout] test src/stats.rs - stats::Allocated (line 54) ... ok
[INFO] [stdout] test src/stats.rs - stats::Metadata (line 226) ... ok
[INFO] [stdout] test src/stats.rs - stats::Mapped (line 407) ... ok
[INFO] [stdout] test src/stats.rs - stats::metadata (line 199) ... ok
[INFO] [stdout] test src/stats.rs - stats::Resident (line 318) ... ok
[INFO] [stdout] test src/stats.rs - stats::active (line 110) ... ok
[INFO] [stdout] test src/stats.rs - stats::allocated (line 24) ... ok
[INFO] [stdout] test src/stats.rs - stats::resident (line 283) ... ok
[INFO] [stdout] test src/stats.rs - stats::Retained (line 496) ... ok
[INFO] [stdout] test src/stats.rs - stats::mapped (line 374) ... ok
[INFO] [stdout] test src/stats.rs - stats::retained (line 464) ... ok
[INFO] [stdout] test src/thread.rs - thread::AllocatedP (line 61) ... ok
[INFO] [stdout] test src/thread.rs - thread::DeallocatedP (line 151) ... ok
[INFO] [stdout] test src/thread.rs - thread::allocatedp (line 24) ... ok
[INFO] [stdout] test src/thread.rs - thread::deallocatedp (line 118) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c428812f6fbe446d0b4a5a46fcad5b2f8378b5a1d1c8ed0df28a7d7c88214765"`
[INFO] running `"docker" "rm" "-f" "c428812f6fbe446d0b4a5a46fcad5b2f8378b5a1d1c8ed0df28a7d7c88214765"`
[INFO] [stdout] c428812f6fbe446d0b4a5a46fcad5b2f8378b5a1d1c8ed0df28a7d7c88214765