[INFO] updating cached repository gobanos/TAoCP-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gobanos/TAoCP-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gobanos/TAoCP-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/TAoCP-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/TAoCP-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gobanos/TAoCP-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gobanos/TAoCP-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gobanos/TAoCP-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8e08ba4ef275f72e740e54f3be539cbcae46351
[INFO] sha for GitHub repo gobanos/TAoCP-rust: a8e08ba4ef275f72e740e54f3be539cbcae46351
[INFO] validating manifest of gobanos/TAoCP-rust 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 gobanos/TAoCP-rust 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 gobanos/TAoCP-rust
[INFO] finished frobbing gobanos/TAoCP-rust
[INFO] frobbed toml for gobanos/TAoCP-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/TAoCP-rust/Cargo.toml
[INFO] started frobbing gobanos/TAoCP-rust
[INFO] finished frobbing gobanos/TAoCP-rust
[INFO] frobbed toml for gobanos/TAoCP-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gobanos/TAoCP-rust/Cargo.toml
[INFO] crate gobanos/TAoCP-rust 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 gobanos/TAoCP-rust 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/TAoCP-rust:/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] 27f8cf6f04fdfb677df6a27b2a9a2ee1bd1b3e9ff7480e53faf24fe2c2c79337
[INFO] running `"docker" "start" "-a" "27f8cf6f04fdfb677df6a27b2a9a2ee1bd1b3e9ff7480e53faf24fe2c2c79337"`
[INFO] [stderr]    Compiling the-art-of-computer-programming v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "27f8cf6f04fdfb677df6a27b2a9a2ee1bd1b3e9ff7480e53faf24fe2c2c79337"`
[INFO] running `"docker" "rm" "-f" "27f8cf6f04fdfb677df6a27b2a9a2ee1bd1b3e9ff7480e53faf24fe2c2c79337"`
[INFO] [stdout] 27f8cf6f04fdfb677df6a27b2a9a2ee1bd1b3e9ff7480e53faf24fe2c2c79337
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/TAoCP-rust:/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] 63b083d20990675a376ed7a2a3f5a07ae7da90ab9a2246008b3e439c84a4c47f
[INFO] running `"docker" "start" "-a" "63b083d20990675a376ed7a2a3f5a07ae7da90ab9a2246008b3e439c84a4c47f"`
[INFO] [stderr]    Compiling the-art-of-computer-programming v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "63b083d20990675a376ed7a2a3f5a07ae7da90ab9a2246008b3e439c84a4c47f"`
[INFO] running `"docker" "rm" "-f" "63b083d20990675a376ed7a2a3f5a07ae7da90ab9a2246008b3e439c84a4c47f"`
[INFO] [stdout] 63b083d20990675a376ed7a2a3f5a07ae7da90ab9a2246008b3e439c84a4c47f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gobanos/TAoCP-rust:/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] b7522b1042b255e67bc8f1792e01d2eedf5c598897edddad84d4d4567339f54d
[INFO] running `"docker" "start" "-a" "b7522b1042b255e67bc8f1792e01d2eedf5c598897edddad84d4d4567339f54d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/the_art_of_computer_programming-8a2f5c09c138dc6b
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::insert_get ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::delete ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::default ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::out_of_range ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::sort ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::memory_sort ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::memory_overflow ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::memory_order3 ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::memory_order2 ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::insert_get_mut ... ok
[INFO] [stdout] test information_structure::linear_lists::sequential_allocation::tests::memory_order1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests the-art-of-computer-programming
[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" "b7522b1042b255e67bc8f1792e01d2eedf5c598897edddad84d4d4567339f54d"`
[INFO] running `"docker" "rm" "-f" "b7522b1042b255e67bc8f1792e01d2eedf5c598897edddad84d4d4567339f54d"`
[INFO] [stdout] b7522b1042b255e67bc8f1792e01d2eedf5c598897edddad84d4d4567339f54d