[INFO] crate ipslim 1.0.0 is already in cache
[INFO] extracting crate ipslim 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/ipslim/1.0.0
[INFO] extracting crate ipslim 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ipslim/1.0.0
[INFO] validating manifest of ipslim-1.0.0 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 ipslim-1.0.0 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 ipslim-1.0.0
[INFO] finished frobbing ipslim-1.0.0
[INFO] frobbed toml for ipslim-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ipslim/1.0.0/Cargo.toml
[INFO] started frobbing ipslim-1.0.0
[INFO] finished frobbing ipslim-1.0.0
[INFO] frobbed toml for ipslim-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ipslim/1.0.0/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 ipslim-1.0.0 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ipslim/1.0.0:/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=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] 5a420eb4f9fddbb5a18d089d5422dcbf06db84d9f05ce0b472644b22d7498744
[INFO] running `"docker" "start" "-a" "5a420eb4f9fddbb5a18d089d5422dcbf06db84d9f05ce0b472644b22d7498744"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ipslim v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `"docker" "inspect" "5a420eb4f9fddbb5a18d089d5422dcbf06db84d9f05ce0b472644b22d7498744"`
[INFO] running `"docker" "rm" "-f" "5a420eb4f9fddbb5a18d089d5422dcbf06db84d9f05ce0b472644b22d7498744"`
[INFO] [stdout] 5a420eb4f9fddbb5a18d089d5422dcbf06db84d9f05ce0b472644b22d7498744
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ipslim/1.0.0:/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=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] 3a41a6851fa8725a01c12568b4e604509046e25a354f327c9880e7bd15bc0b15
[INFO] running `"docker" "start" "-a" "3a41a6851fa8725a01c12568b4e604509046e25a354f327c9880e7bd15bc0b15"`
[INFO] [stderr]    Compiling ipslim v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "3a41a6851fa8725a01c12568b4e604509046e25a354f327c9880e7bd15bc0b15"`
[INFO] running `"docker" "rm" "-f" "3a41a6851fa8725a01c12568b4e604509046e25a354f327c9880e7bd15bc0b15"`
[INFO] [stdout] 3a41a6851fa8725a01c12568b4e604509046e25a354f327c9880e7bd15bc0b15
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ipslim/1.0.0:/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=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] bd080bff3c7f223eba43bfad1a1eda7bf21bdcf0e98fb6644758d7898ff755f4
[INFO] running `"docker" "start" "-a" "bd080bff3c7f223eba43bfad1a1eda7bf21bdcf0e98fb6644758d7898ff755f4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ipslim-5ce3f3c39f13ddac
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::edge ... ok
[INFO] [stdout] test tests::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 ipslim
[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] running `"docker" "inspect" "bd080bff3c7f223eba43bfad1a1eda7bf21bdcf0e98fb6644758d7898ff755f4"`
[INFO] running `"docker" "rm" "-f" "bd080bff3c7f223eba43bfad1a1eda7bf21bdcf0e98fb6644758d7898ff755f4"`
[INFO] [stdout] bd080bff3c7f223eba43bfad1a1eda7bf21bdcf0e98fb6644758d7898ff755f4