[INFO] updating cached repository jameslzhu/telescope
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jameslzhu/telescope
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jameslzhu/telescope" "work/ex/beta-1.38-1/sources/1.37.0/gh/jameslzhu/telescope"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jameslzhu/telescope'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jameslzhu/telescope" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jameslzhu/telescope"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jameslzhu/telescope'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ec4111a0e25e9d6220ce9ac84b0b17addce90fc2
[INFO] sha for GitHub repo jameslzhu/telescope: ec4111a0e25e9d6220ce9ac84b0b17addce90fc2
[INFO] validating manifest of jameslzhu/telescope 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 jameslzhu/telescope 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 jameslzhu/telescope
[INFO] finished frobbing jameslzhu/telescope
[INFO] frobbed toml for jameslzhu/telescope written to work/ex/beta-1.38-1/sources/1.37.0/gh/jameslzhu/telescope/Cargo.toml
[INFO] started frobbing jameslzhu/telescope
[INFO] finished frobbing jameslzhu/telescope
[INFO] frobbed toml for jameslzhu/telescope written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jameslzhu/telescope/Cargo.toml
[INFO] crate jameslzhu/telescope 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 jameslzhu/telescope 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/jameslzhu/telescope:/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] 5d1f081386e73fc6b346e644fd134201fb1c4270eee51482bff3c37947387211
[INFO] running `"docker" "start" "-a" "5d1f081386e73fc6b346e644fd134201fb1c4270eee51482bff3c37947387211"`
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling ascii v0.7.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.12
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling textwrap v0.8.0
[INFO] [stderr]    Compiling itertools v0.6.2
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling float-cmp v0.2.4
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling clap v2.26.2
[INFO] [stderr]    Compiling combine v2.5.1
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling derive-error-chain v0.11.0
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.4.1
[INFO] [stderr]    Compiling backtrace v0.3.3
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling telescope v0.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `"docker" "inspect" "5d1f081386e73fc6b346e644fd134201fb1c4270eee51482bff3c37947387211"`
[INFO] running `"docker" "rm" "-f" "5d1f081386e73fc6b346e644fd134201fb1c4270eee51482bff3c37947387211"`
[INFO] [stdout] 5d1f081386e73fc6b346e644fd134201fb1c4270eee51482bff3c37947387211
[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/jameslzhu/telescope:/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] 14787139d78bdd4be8a740ed7cf2eed0e9d4bca1fa61fa5e07ed0bce6fe366e4
[INFO] running `"docker" "start" "-a" "14787139d78bdd4be8a740ed7cf2eed0e9d4bca1fa61fa5e07ed0bce6fe366e4"`
[INFO] [stderr]    Compiling telescope v0.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `"docker" "inspect" "14787139d78bdd4be8a740ed7cf2eed0e9d4bca1fa61fa5e07ed0bce6fe366e4"`
[INFO] running `"docker" "rm" "-f" "14787139d78bdd4be8a740ed7cf2eed0e9d4bca1fa61fa5e07ed0bce6fe366e4"`
[INFO] [stdout] 14787139d78bdd4be8a740ed7cf2eed0e9d4bca1fa61fa5e07ed0bce6fe366e4
[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/jameslzhu/telescope:/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] e31e3141914803a5fcdb22a9e492ee04ff477d87be0a2ee5c77dcad984f77cfc
[INFO] running `"docker" "start" "-a" "e31e3141914803a5fcdb22a9e492ee04ff477d87be0a2ee5c77dcad984f77cfc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tele-e4ab138ed78b3f5e
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test lexer::test::delimiters ... ok
[INFO] [stdout] test lexer::test::bool_literal ... ok
[INFO] [stdout] test lexer::test::empty ... ok
[INFO] [stdout] test lexer::test::escape_chars ... ok
[INFO] [stdout] test lexer::test::zero_literal ... ok
[INFO] [stdout] test lexer::test::float_literal ... ok
[INFO] [stdout] test lexer::test::nested_lists ... ok
[INFO] [stdout] test token::test::format_token ... ok
[INFO] [stdout] test types::expr::test::test_env ... ok
[INFO] [stdout] test parser::test::empty_vector ... ok
[INFO] [stdout] test parser::test::empty_list ... ok
[INFO] [stdout] test types::expr::test::call_fn ... ok
[INFO] [stdout] test lexer::test::int_literal ... ok
[INFO] [stdout] test token::test::format_literal ... ok
[INFO] [stdout] test lexer::test::str_literal ... ok
[INFO] [stdout] test lexer::test::deep_nested_lists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e31e3141914803a5fcdb22a9e492ee04ff477d87be0a2ee5c77dcad984f77cfc"`
[INFO] running `"docker" "rm" "-f" "e31e3141914803a5fcdb22a9e492ee04ff477d87be0a2ee5c77dcad984f77cfc"`
[INFO] [stdout] e31e3141914803a5fcdb22a9e492ee04ff477d87be0a2ee5c77dcad984f77cfc