[INFO] updating cached repository 0ncorhynchus/caridina [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/0ncorhynchus/caridina [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/0ncorhynchus/caridina" "work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/caridina"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/caridina'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/0ncorhynchus/caridina" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0ncorhynchus/caridina"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0ncorhynchus/caridina'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cb4f488e4b374a3c671e74a48e5ac80e4362e184 [INFO] sha for GitHub repo 0ncorhynchus/caridina: cb4f488e4b374a3c671e74a48e5ac80e4362e184 [INFO] validating manifest of 0ncorhynchus/caridina 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 0ncorhynchus/caridina 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 0ncorhynchus/caridina [INFO] finished frobbing 0ncorhynchus/caridina [INFO] frobbed toml for 0ncorhynchus/caridina written to work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/caridina/Cargo.toml [INFO] started frobbing 0ncorhynchus/caridina [INFO] finished frobbing 0ncorhynchus/caridina [INFO] frobbed toml for 0ncorhynchus/caridina written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0ncorhynchus/caridina/Cargo.toml [INFO] crate 0ncorhynchus/caridina 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 0ncorhynchus/caridina 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/0ncorhynchus/caridina:/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] cd1c25b4f87377093e316638bb3244563b04115925ed3be5ba7e1247faaf02e6 [INFO] running `"docker" "start" "-a" "cd1c25b4f87377093e316638bb3244563b04115925ed3be5ba7e1247faaf02e6"` [INFO] [stderr] Compiling caridina v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/read.rs:70:27 [INFO] [stderr] | [INFO] [stderr] 70 | let mut chars = input.trim_left().chars(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Character` [INFO] [stderr] --> src/types.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Character(char), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Empty` [INFO] [stderr] --> src/types.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Empty, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Vector` [INFO] [stderr] --> src/types.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | Vector(Vec), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pair` [INFO] [stderr] --> src/types.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Pair, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Port` [INFO] [stderr] --> src/types.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | Port, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Procedure` [INFO] [stderr] --> src/types.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | Procedure, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `"docker" "inspect" "cd1c25b4f87377093e316638bb3244563b04115925ed3be5ba7e1247faaf02e6"` [INFO] running `"docker" "rm" "-f" "cd1c25b4f87377093e316638bb3244563b04115925ed3be5ba7e1247faaf02e6"` [INFO] [stdout] cd1c25b4f87377093e316638bb3244563b04115925ed3be5ba7e1247faaf02e6 [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/0ncorhynchus/caridina:/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] 55d1adeccf238bc05dd51982d517978d71baf9af7fd594f625675cf73a678e4a [INFO] running `"docker" "start" "-a" "55d1adeccf238bc05dd51982d517978d71baf9af7fd594f625675cf73a678e4a"` [INFO] [stderr] Compiling caridina v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `types::*` [INFO] [stderr] --> src/ops.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | use types::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/read.rs:70:27 [INFO] [stderr] | [INFO] [stderr] 70 | let mut chars = input.trim_left().chars(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Character` [INFO] [stderr] --> src/types.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Character(char), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Empty` [INFO] [stderr] --> src/types.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Empty, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Vector` [INFO] [stderr] --> src/types.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | Vector(Vec), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pair` [INFO] [stderr] --> src/types.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Pair, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Port` [INFO] [stderr] --> src/types.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | Port, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Procedure` [INFO] [stderr] --> src/types.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | Procedure, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `"docker" "inspect" "55d1adeccf238bc05dd51982d517978d71baf9af7fd594f625675cf73a678e4a"` [INFO] running `"docker" "rm" "-f" "55d1adeccf238bc05dd51982d517978d71baf9af7fd594f625675cf73a678e4a"` [INFO] [stdout] 55d1adeccf238bc05dd51982d517978d71baf9af7fd594f625675cf73a678e4a [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/0ncorhynchus/caridina:/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] 351cf7b3994532a6ef7f63b741148d45629b1490c04ec7696ba5a34c374c13f5 [INFO] running `"docker" "start" "-a" "351cf7b3994532a6ef7f63b741148d45629b1490c04ec7696ba5a34c374c13f5"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/caridina-c788c36bca27bef7 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test core::tests::test_eval ... ok [INFO] [stdout] test core::tests::test_call ... ok [INFO] [stdout] test ops::tests::test_if ... ok [INFO] [stdout] test ops::tests::test_add ... ok [INFO] [stdout] test tests::test ... ok [INFO] [stdout] test read::tests::test_next_token ... ok [INFO] [stdout] test read::tests::test_read ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "351cf7b3994532a6ef7f63b741148d45629b1490c04ec7696ba5a34c374c13f5"` [INFO] running `"docker" "rm" "-f" "351cf7b3994532a6ef7f63b741148d45629b1490c04ec7696ba5a34c374c13f5"` [INFO] [stdout] 351cf7b3994532a6ef7f63b741148d45629b1490c04ec7696ba5a34c374c13f5