[INFO] updating cached repository mpdrescher/a-lisp-interpreter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mpdrescher/a-lisp-interpreter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mpdrescher/a-lisp-interpreter" "work/ex/beta-1.38-1/sources/1.37.0/gh/mpdrescher/a-lisp-interpreter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mpdrescher/a-lisp-interpreter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mpdrescher/a-lisp-interpreter" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mpdrescher/a-lisp-interpreter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mpdrescher/a-lisp-interpreter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d85d11620486df4420b2ea6fadcf120f3e9bbdd6
[INFO] sha for GitHub repo mpdrescher/a-lisp-interpreter: d85d11620486df4420b2ea6fadcf120f3e9bbdd6
[INFO] validating manifest of mpdrescher/a-lisp-interpreter 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 mpdrescher/a-lisp-interpreter 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 mpdrescher/a-lisp-interpreter
[INFO] finished frobbing mpdrescher/a-lisp-interpreter
[INFO] frobbed toml for mpdrescher/a-lisp-interpreter written to work/ex/beta-1.38-1/sources/1.37.0/gh/mpdrescher/a-lisp-interpreter/Cargo.toml
[INFO] started frobbing mpdrescher/a-lisp-interpreter
[INFO] finished frobbing mpdrescher/a-lisp-interpreter
[INFO] frobbed toml for mpdrescher/a-lisp-interpreter written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mpdrescher/a-lisp-interpreter/Cargo.toml
[INFO] crate mpdrescher/a-lisp-interpreter 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 mpdrescher/a-lisp-interpreter 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mpdrescher/a-lisp-interpreter:/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] 0d7485e058e55d3ec43a685ac2902541c918d831caf40e678375add201366fd4
[INFO] running `"docker" "start" "-a" "0d7485e058e55d3ec43a685ac2902541c918d831caf40e678375add201366fd4"`
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling a-lisp-interpreter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.90s
[INFO] running `"docker" "inspect" "0d7485e058e55d3ec43a685ac2902541c918d831caf40e678375add201366fd4"`
[INFO] running `"docker" "rm" "-f" "0d7485e058e55d3ec43a685ac2902541c918d831caf40e678375add201366fd4"`
[INFO] [stdout] 0d7485e058e55d3ec43a685ac2902541c918d831caf40e678375add201366fd4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mpdrescher/a-lisp-interpreter:/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] 2230a4165ed97a61f3df38ecef7b0858478eba3c96167fa0c6e3e2ea5dccaa62
[INFO] running `"docker" "start" "-a" "2230a4165ed97a61f3df38ecef7b0858478eba3c96167fa0c6e3e2ea5dccaa62"`
[INFO] [stderr]    Compiling a-lisp-interpreter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `"docker" "inspect" "2230a4165ed97a61f3df38ecef7b0858478eba3c96167fa0c6e3e2ea5dccaa62"`
[INFO] running `"docker" "rm" "-f" "2230a4165ed97a61f3df38ecef7b0858478eba3c96167fa0c6e3e2ea5dccaa62"`
[INFO] [stdout] 2230a4165ed97a61f3df38ecef7b0858478eba3c96167fa0c6e3e2ea5dccaa62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mpdrescher/a-lisp-interpreter:/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] dbd44ff14712983fe4e0f98f7d4c5297b5789dc81c3ad701557ded13e196573a
[INFO] running `"docker" "start" "-a" "dbd44ff14712983fe4e0f98f7d4c5297b5789dc81c3ad701557ded13e196573a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/alisplib-470d87f6794539bb
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ali-a51c8319b2729dad
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/doctool-54e943f8b14d00da
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests alisplib
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [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] [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" "dbd44ff14712983fe4e0f98f7d4c5297b5789dc81c3ad701557ded13e196573a"`
[INFO] running `"docker" "rm" "-f" "dbd44ff14712983fe4e0f98f7d4c5297b5789dc81c3ad701557ded13e196573a"`
[INFO] [stdout] dbd44ff14712983fe4e0f98f7d4c5297b5789dc81c3ad701557ded13e196573a