[INFO] updating cached repository uhyo/bf-wasm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/uhyo/bf-wasm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/uhyo/bf-wasm" "work/ex/beta-1.37-6/sources/1.36.0/gh/uhyo/bf-wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/uhyo/bf-wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/uhyo/bf-wasm" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uhyo/bf-wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uhyo/bf-wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 11f24756bb377db166267949eed998469e305cc0
[INFO] sha for GitHub repo uhyo/bf-wasm: 11f24756bb377db166267949eed998469e305cc0
[INFO] validating manifest of uhyo/bf-wasm 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 uhyo/bf-wasm 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 uhyo/bf-wasm
[INFO] finished frobbing uhyo/bf-wasm
[INFO] frobbed toml for uhyo/bf-wasm written to work/ex/beta-1.37-6/sources/1.36.0/gh/uhyo/bf-wasm/Cargo.toml
[INFO] started frobbing uhyo/bf-wasm
[INFO] finished frobbing uhyo/bf-wasm
[INFO] frobbed toml for uhyo/bf-wasm written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uhyo/bf-wasm/Cargo.toml
[INFO] crate uhyo/bf-wasm already has a lockfile, it will not be regenerated
[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] testing uhyo/bf-wasm against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uhyo/bf-wasm:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 99639b3567b1226715a8081e0ba6134e0fcf559c249c2a2bedb88a421a18691f
[INFO] running `"docker" "start" "-a" "99639b3567b1226715a8081e0ba6134e0fcf559c249c2a2bedb88a421a18691f"`
[INFO] [stderr]    Compiling bf-gen-interpreter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "99639b3567b1226715a8081e0ba6134e0fcf559c249c2a2bedb88a421a18691f"`
[INFO] running `"docker" "rm" "-f" "99639b3567b1226715a8081e0ba6134e0fcf559c249c2a2bedb88a421a18691f"`
[INFO] [stdout] 99639b3567b1226715a8081e0ba6134e0fcf559c249c2a2bedb88a421a18691f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uhyo/bf-wasm:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] fbb64975205b9a7029d879e9c2f590f8080082a19f92ebd0e9c537020697517f
[INFO] running `"docker" "start" "-a" "fbb64975205b9a7029d879e9c2f590f8080082a19f92ebd0e9c537020697517f"`
[INFO] [stderr]    Compiling bf-gen-interpreter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "fbb64975205b9a7029d879e9c2f590f8080082a19f92ebd0e9c537020697517f"`
[INFO] running `"docker" "rm" "-f" "fbb64975205b9a7029d879e9c2f590f8080082a19f92ebd0e9c537020697517f"`
[INFO] [stdout] fbb64975205b9a7029d879e9c2f590f8080082a19f92ebd0e9c537020697517f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/uhyo/bf-wasm:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] cfe00c12f1418f0c583bff0488dc6adac6dfe9a71c9d5e4bda69e41b9f1fa237
[INFO] running `"docker" "start" "-a" "cfe00c12f1418f0c583bff0488dc6adac6dfe9a71c9d5e4bda69e41b9f1fa237"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bf_gen_interpreter-b357c24b2455267c
[INFO] [stderr] error: process didn't exit successfully: `/opt/crater/target/debug/deps/bf_gen_interpreter-b357c24b2455267c` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `"docker" "inspect" "cfe00c12f1418f0c583bff0488dc6adac6dfe9a71c9d5e4bda69e41b9f1fa237"`
[INFO] running `"docker" "rm" "-f" "cfe00c12f1418f0c583bff0488dc6adac6dfe9a71c9d5e4bda69e41b9f1fa237"`
[INFO] [stdout] cfe00c12f1418f0c583bff0488dc6adac6dfe9a71c9d5e4bda69e41b9f1fa237