[INFO] crate dlmalloc 0.1.3 is already in cache
[INFO] extracting crate dlmalloc 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/dlmalloc/0.1.3
[INFO] extracting crate dlmalloc 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dlmalloc/0.1.3
[INFO] validating manifest of dlmalloc-0.1.3 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 dlmalloc-0.1.3 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 dlmalloc-0.1.3
[INFO] finished frobbing dlmalloc-0.1.3
[INFO] frobbed toml for dlmalloc-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dlmalloc/0.1.3/Cargo.toml
[INFO] started frobbing dlmalloc-0.1.3
[INFO] finished frobbing dlmalloc-0.1.3
[INFO] frobbed toml for dlmalloc-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dlmalloc/0.1.3/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] 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 dlmalloc-0.1.3 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-3/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/dlmalloc/0.1.3:/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] fd21162a7b8951ddc9cc753dec873fb6b44959194974fc35eb3e852919942fae
[INFO] running `"docker" "start" "-a" "fd21162a7b8951ddc9cc753dec873fb6b44959194974fc35eb3e852919942fae"`
[INFO] [stderr]    Compiling dlmalloc v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "fd21162a7b8951ddc9cc753dec873fb6b44959194974fc35eb3e852919942fae"`
[INFO] running `"docker" "rm" "-f" "fd21162a7b8951ddc9cc753dec873fb6b44959194974fc35eb3e852919942fae"`
[INFO] [stdout] fd21162a7b8951ddc9cc753dec873fb6b44959194974fc35eb3e852919942fae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/dlmalloc/0.1.3:/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] 90076bf096c3965184f5912dc69be748857cf46e7824b9c0fbb87fb8f28b4ef0
[INFO] running `"docker" "start" "-a" "90076bf096c3965184f5912dc69be748857cf46e7824b9c0fbb87fb8f28b4ef0"`
[INFO] [stderr]    Compiling dlmalloc v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "90076bf096c3965184f5912dc69be748857cf46e7824b9c0fbb87fb8f28b4ef0"`
[INFO] running `"docker" "rm" "-f" "90076bf096c3965184f5912dc69be748857cf46e7824b9c0fbb87fb8f28b4ef0"`
[INFO] [stdout] 90076bf096c3965184f5912dc69be748857cf46e7824b9c0fbb87fb8f28b4ef0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/dlmalloc/0.1.3:/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] 8810f9eee0b0462c2e967fe902cf2a64a9681662bf7d0f290efce76aa4f8c26f
[INFO] running `"docker" "start" "-a" "8810f9eee0b0462c2e967fe902cf2a64a9681662bf7d0f290efce76aa4f8c26f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dlmalloc-38d929ebe931a5b6
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test dlmalloc::tests::treemap_alloc_max ... ok
[INFO] [stdout] test dlmalloc::tests::treemap_alloc_overflow_minimal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/global-3c6b35e564e5a170
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/smoke-c05eb93ccb89d5ee
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test stress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8810f9eee0b0462c2e967fe902cf2a64a9681662bf7d0f290efce76aa4f8c26f"`
[INFO] running `"docker" "rm" "-f" "8810f9eee0b0462c2e967fe902cf2a64a9681662bf7d0f290efce76aa4f8c26f"`
[INFO] [stdout] 8810f9eee0b0462c2e967fe902cf2a64a9681662bf7d0f290efce76aa4f8c26f