[INFO] crate rvsim 0.2.1 is already in cache
[INFO] extracting crate rvsim 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/rvsim/0.2.1
[INFO] extracting crate rvsim 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rvsim/0.2.1
[INFO] validating manifest of rvsim-0.2.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rvsim-0.2.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rvsim-0.2.1
[INFO] finished frobbing rvsim-0.2.1
[INFO] frobbed toml for rvsim-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rvsim/0.2.1/Cargo.toml
[INFO] started frobbing rvsim-0.2.1
[INFO] finished frobbing rvsim-0.2.1
[INFO] frobbed toml for rvsim-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rvsim/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing rvsim-0.2.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rvsim/0.2.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c992cbfe9f12680fbdf2b75d32b343b39053b9a07e9d685eaddf39c3dba7f075
[INFO] running `"docker" "start" "-a" "c992cbfe9f12680fbdf2b75d32b343b39053b9a07e9d685eaddf39c3dba7f075"`
[INFO] [stderr]    Compiling rvsim v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.17s
[INFO] running `"docker" "inspect" "c992cbfe9f12680fbdf2b75d32b343b39053b9a07e9d685eaddf39c3dba7f075"`
[INFO] running `"docker" "rm" "-f" "c992cbfe9f12680fbdf2b75d32b343b39053b9a07e9d685eaddf39c3dba7f075"`
[INFO] [stdout] c992cbfe9f12680fbdf2b75d32b343b39053b9a07e9d685eaddf39c3dba7f075
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rvsim/0.2.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] eee4903229c9e9268885851b87028d4fa8171b025a3af974cf72816f0680a0f9
[INFO] running `"docker" "start" "-a" "eee4903229c9e9268885851b87028d4fa8171b025a3af974cf72816f0680a0f9"`
[INFO] [stderr]    Compiling rvsim v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `"docker" "inspect" "eee4903229c9e9268885851b87028d4fa8171b025a3af974cf72816f0680a0f9"`
[INFO] running `"docker" "rm" "-f" "eee4903229c9e9268885851b87028d4fa8171b025a3af974cf72816f0680a0f9"`
[INFO] [stdout] eee4903229c9e9268885851b87028d4fa8171b025a3af974cf72816f0680a0f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rvsim/0.2.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] bd1b842a72c71bd1c6c4420ed188724b21ea8410e3b89454956c0c881ebcc78e
[INFO] running `"docker" "start" "-a" "bd1b842a72c71bd1c6c4420ed188724b21ea8410e3b89454956c0c881ebcc78e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rvsim-17d1baf1bc0a048f
[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]    Doc-tests rvsim
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bd1b842a72c71bd1c6c4420ed188724b21ea8410e3b89454956c0c881ebcc78e"`
[INFO] running `"docker" "rm" "-f" "bd1b842a72c71bd1c6c4420ed188724b21ea8410e3b89454956c0c881ebcc78e"`
[INFO] [stdout] bd1b842a72c71bd1c6c4420ed188724b21ea8410e3b89454956c0c881ebcc78e