[INFO] updating cached repository agarick/muck [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/agarick/muck [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/agarick/muck" "work/ex/beta-1.38-1/sources/1.37.0/gh/agarick/muck"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/agarick/muck'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/agarick/muck" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/agarick/muck"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/agarick/muck'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 033930eee58698c4d001cd62e9f213fcee419391 [INFO] sha for GitHub repo agarick/muck: 033930eee58698c4d001cd62e9f213fcee419391 [INFO] validating manifest of agarick/muck 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 agarick/muck 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 agarick/muck [INFO] finished frobbing agarick/muck [INFO] frobbed toml for agarick/muck written to work/ex/beta-1.38-1/sources/1.37.0/gh/agarick/muck/Cargo.toml [INFO] started frobbing agarick/muck [INFO] finished frobbing agarick/muck [INFO] frobbed toml for agarick/muck written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/agarick/muck/Cargo.toml [INFO] crate agarick/muck 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] [stderr] Blocking waiting for file lock on package cache [INFO] testing agarick/muck 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/agarick/muck:/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] ba64ea3d3da2c52b68497e9108bd598524b04d7b50d5b801bdc0e8bfafd0478e [INFO] running `"docker" "start" "-a" "ba64ea3d3da2c52b68497e9108bd598524b04d7b50d5b801bdc0e8bfafd0478e"` [INFO] [stderr] Compiling encode_unicode v0.1.3 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling rustyline v1.0.0 [INFO] [stderr] Compiling muck v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Primitive` [INFO] [stderr] --> src/parser.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Primitive(Pr), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Special` [INFO] [stderr] --> src/parser.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Special(Sp), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `User` [INFO] [stderr] --> src/parser.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | User(String), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Add` [INFO] [stderr] --> src/parser.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Add, Sub, Mul, Div, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Sub` [INFO] [stderr] --> src/parser.rs:15:10 [INFO] [stderr] | [INFO] [stderr] 15 | Add, Sub, Mul, Div, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Mul` [INFO] [stderr] --> src/parser.rs:15:15 [INFO] [stderr] | [INFO] [stderr] 15 | Add, Sub, Mul, Div, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Div` [INFO] [stderr] --> src/parser.rs:15:20 [INFO] [stderr] | [INFO] [stderr] 15 | Add, Sub, Mul, Div, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Cons` [INFO] [stderr] --> src/parser.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Cons, Car, Cdr, List [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Car` [INFO] [stderr] --> src/parser.rs:16:11 [INFO] [stderr] | [INFO] [stderr] 16 | Cons, Car, Cdr, List [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Cdr` [INFO] [stderr] --> src/parser.rs:16:16 [INFO] [stderr] | [INFO] [stderr] 16 | Cons, Car, Cdr, List [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `List` [INFO] [stderr] --> src/parser.rs:16:21 [INFO] [stderr] | [INFO] [stderr] 16 | Cons, Car, Cdr, List [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Begin` [INFO] [stderr] --> src/parser.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | Begin, Callcc, Define, If, Lambda, Let [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Callcc` [INFO] [stderr] --> src/parser.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | Begin, Callcc, Define, If, Lambda, Let [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Define` [INFO] [stderr] --> src/parser.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | Begin, Callcc, Define, If, Lambda, Let [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `If` [INFO] [stderr] --> src/parser.rs:21:28 [INFO] [stderr] | [INFO] [stderr] 21 | Begin, Callcc, Define, If, Lambda, Let [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Lambda` [INFO] [stderr] --> src/parser.rs:21:32 [INFO] [stderr] | [INFO] [stderr] 21 | Begin, Callcc, Define, If, Lambda, Let [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Let` [INFO] [stderr] --> src/parser.rs:21:40 [INFO] [stderr] | [INFO] [stderr] 21 | Begin, Callcc, Define, If, Lambda, Let [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.54s [INFO] running `"docker" "inspect" "ba64ea3d3da2c52b68497e9108bd598524b04d7b50d5b801bdc0e8bfafd0478e"` [INFO] running `"docker" "rm" "-f" "ba64ea3d3da2c52b68497e9108bd598524b04d7b50d5b801bdc0e8bfafd0478e"` [INFO] [stdout] ba64ea3d3da2c52b68497e9108bd598524b04d7b50d5b801bdc0e8bfafd0478e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/agarick/muck:/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] 17b15215bd824f2e7e80d9c2a6c763f6caf8d5e713076128ff537c44d556069d [INFO] running `"docker" "start" "-a" "17b15215bd824f2e7e80d9c2a6c763f6caf8d5e713076128ff537c44d556069d"` [INFO] [stderr] Compiling muck v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `"docker" "inspect" "17b15215bd824f2e7e80d9c2a6c763f6caf8d5e713076128ff537c44d556069d"` [INFO] running `"docker" "rm" "-f" "17b15215bd824f2e7e80d9c2a6c763f6caf8d5e713076128ff537c44d556069d"` [INFO] [stdout] 17b15215bd824f2e7e80d9c2a6c763f6caf8d5e713076128ff537c44d556069d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/agarick/muck:/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] c04ffd9a972064f96570dda6d9c5ae072b81de5a83a79e5b03780f9eb5d0d224 [INFO] running `"docker" "start" "-a" "c04ffd9a972064f96570dda6d9c5ae072b81de5a83a79e5b03780f9eb5d0d224"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/muck-4019eadf7775093f [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test parser::op_parser ... ok [INFO] [stdout] test parser::procedure_parser ... ok [INFO] [stdout] test parser::primitive_op_parser ... ok [INFO] [stdout] test parser::special_op_parser ... ok [INFO] [stdout] test parser::user_op_parser ... ok [INFO] [stdout] test parser::string_parser ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c04ffd9a972064f96570dda6d9c5ae072b81de5a83a79e5b03780f9eb5d0d224"` [INFO] running `"docker" "rm" "-f" "c04ffd9a972064f96570dda6d9c5ae072b81de5a83a79e5b03780f9eb5d0d224"` [INFO] [stdout] c04ffd9a972064f96570dda6d9c5ae072b81de5a83a79e5b03780f9eb5d0d224