[INFO] updating cached repository gon1332/memstats [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/gon1332/memstats [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/gon1332/memstats" "work/ex/beta-1.38-1/sources/1.37.0/gh/gon1332/memstats"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/gon1332/memstats'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/gon1332/memstats" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gon1332/memstats"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gon1332/memstats'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 205b7c6cfe3d12359ae8696731b1e6a7859be3af [INFO] sha for GitHub repo gon1332/memstats: 205b7c6cfe3d12359ae8696731b1e6a7859be3af [INFO] validating manifest of gon1332/memstats 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 gon1332/memstats 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 gon1332/memstats [INFO] finished frobbing gon1332/memstats [INFO] frobbed toml for gon1332/memstats written to work/ex/beta-1.38-1/sources/1.37.0/gh/gon1332/memstats/Cargo.toml [INFO] started frobbing gon1332/memstats [INFO] finished frobbing gon1332/memstats [INFO] frobbed toml for gon1332/memstats written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gon1332/memstats/Cargo.toml [INFO] crate gon1332/memstats already has a lockfile, it will not be regenerated [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 gon1332/memstats against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gon1332/memstats:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 7e0a9363e6db7edec2a403deb6f9b34399ca7484abc4f33a9645d3d01ce0b914 [INFO] running `"docker" "start" "-a" "7e0a9363e6db7edec2a403deb6f9b34399ca7484abc4f33a9645d3d01ce0b914"` [INFO] [stderr] Compiling memstats v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `"docker" "inspect" "7e0a9363e6db7edec2a403deb6f9b34399ca7484abc4f33a9645d3d01ce0b914"` [INFO] running `"docker" "rm" "-f" "7e0a9363e6db7edec2a403deb6f9b34399ca7484abc4f33a9645d3d01ce0b914"` [INFO] [stdout] 7e0a9363e6db7edec2a403deb6f9b34399ca7484abc4f33a9645d3d01ce0b914 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gon1332/memstats:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 1df8c06e10f7aa75c2924e4c6e978e1d2466a3c495448310283e9254bdf06441 [INFO] running `"docker" "start" "-a" "1df8c06e10f7aa75c2924e4c6e978e1d2466a3c495448310283e9254bdf06441"` [INFO] [stderr] Compiling memstats v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `"docker" "inspect" "1df8c06e10f7aa75c2924e4c6e978e1d2466a3c495448310283e9254bdf06441"` [INFO] running `"docker" "rm" "-f" "1df8c06e10f7aa75c2924e4c6e978e1d2466a3c495448310283e9254bdf06441"` [INFO] [stdout] 1df8c06e10f7aa75c2924e4c6e978e1d2466a3c495448310283e9254bdf06441 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gon1332/memstats:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] e0c8dacc7c73e33efb36cc737f029f26286a152fb82333dc581603ee1675b8e9 [INFO] running `"docker" "start" "-a" "e0c8dacc7c73e33efb36cc737f029f26286a152fb82333dc581603ee1675b8e9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/memstats-2a04328edd15550a [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] 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[INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] malloc [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] realloc [INFO] [stdout] free [INFO] [stdout] malloc [INFO] [stdout] free [INFO] [stdout] [INFO] [stdout] test result: okmalloc [INFO] [stdout] . 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] [stdout] free [INFO] running `"docker" "inspect" "e0c8dacc7c73e33efb36cc737f029f26286a152fb82333dc581603ee1675b8e9"` [INFO] running `"docker" "rm" "-f" "e0c8dacc7c73e33efb36cc737f029f26286a152fb82333dc581603ee1675b8e9"` [INFO] [stdout] e0c8dacc7c73e33efb36cc737f029f26286a152fb82333dc581603ee1675b8e9