[INFO] updating cached repository sampullman/rust-scheme [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sampullman/rust-scheme [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sampullman/rust-scheme" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sampullman/rust-scheme"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sampullman/rust-scheme'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sampullman/rust-scheme" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sampullman/rust-scheme"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sampullman/rust-scheme'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f9bd7aa53c119bf21693606a480d7bc76c18badb [INFO] sha for GitHub repo sampullman/rust-scheme: f9bd7aa53c119bf21693606a480d7bc76c18badb [INFO] validating manifest of sampullman/rust-scheme on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sampullman/rust-scheme on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sampullman/rust-scheme [INFO] finished frobbing sampullman/rust-scheme [INFO] frobbed toml for sampullman/rust-scheme written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sampullman/rust-scheme/Cargo.toml [INFO] started frobbing sampullman/rust-scheme [INFO] finished frobbing sampullman/rust-scheme [INFO] frobbed toml for sampullman/rust-scheme written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sampullman/rust-scheme/Cargo.toml [INFO] crate sampullman/rust-scheme has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing sampullman/rust-scheme against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sampullman/rust-scheme:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] e4c6df63e50c6b6c9ea2a5db1876ba4fbdd2316407a2280dc2a1d05bf3b3b06e [INFO] running `"docker" "start" "-a" "e4c6df63e50c6b6c9ea2a5db1876ba4fbdd2316407a2280dc2a1d05bf3b3b06e"` [INFO] [stderr] Compiling rust-scheme v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parse.rs:29:14 [INFO] [stderr] | [INFO] [stderr] 29 | fn read_list(mut tokens: &mut Vec) -> Result, String> { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parse.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn read_from_tokens(mut tokens: &mut Vec) -> Result { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.62s [INFO] running `"docker" "inspect" "e4c6df63e50c6b6c9ea2a5db1876ba4fbdd2316407a2280dc2a1d05bf3b3b06e"` [INFO] running `"docker" "rm" "-f" "e4c6df63e50c6b6c9ea2a5db1876ba4fbdd2316407a2280dc2a1d05bf3b3b06e"` [INFO] [stdout] e4c6df63e50c6b6c9ea2a5db1876ba4fbdd2316407a2280dc2a1d05bf3b3b06e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sampullman/rust-scheme:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 535c2ff4055fec2e992b8d15cc87083a712f6174bdf02117b9f1292c62c6091c [INFO] running `"docker" "start" "-a" "535c2ff4055fec2e992b8d15cc87083a712f6174bdf02117b9f1292c62c6091c"` [INFO] [stderr] Compiling rust-scheme v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parse.rs:29:14 [INFO] [stderr] | [INFO] [stderr] 29 | fn read_list(mut tokens: &mut Vec) -> Result, String> { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parse.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn read_from_tokens(mut tokens: &mut Vec) -> Result { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `"docker" "inspect" "535c2ff4055fec2e992b8d15cc87083a712f6174bdf02117b9f1292c62c6091c"` [INFO] running `"docker" "rm" "-f" "535c2ff4055fec2e992b8d15cc87083a712f6174bdf02117b9f1292c62c6091c"` [INFO] [stdout] 535c2ff4055fec2e992b8d15cc87083a712f6174bdf02117b9f1292c62c6091c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sampullman/rust-scheme:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 12f133c65b21cb6d9ae6d84287eb2e9e79abcc8a2c2845c9df682fc6b7af99ec [INFO] running `"docker" "start" "-a" "12f133c65b21cb6d9ae6d84287eb2e9e79abcc8a2c2845c9df682fc6b7af99ec"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_scheme-8676509a2b29aace [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] [stderr] Running /opt/crater/target/debug/deps/main-3041905d0ada3301 [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] [stderr] Running /opt/crater/target/debug/deps/lib-e024d687a5b6c7c1 [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test test_define ... ok [INFO] [stdout] test test_divide ... ok [INFO] [stdout] test test_cdr ... ok [INFO] [stdout] test test_car ... ok [INFO] [stdout] test test_eq ... ok [INFO] [stdout] test test_begin ... ok [INFO] [stdout] test test_ge ... ok [INFO] [stdout] test test_apply ... ok [INFO] [stdout] test test_add ... ok [INFO] [stdout] test test_gt ... ok [INFO] [stdout] test test_abs ... ok [INFO] [stdout] test test_is_eq ... ok [INFO] [stdout] test test_multiply ... ok [INFO] [stdout] test test_le ... ok [INFO] [stdout] test test_misc ... ok [INFO] [stdout] test test_mismatch_paren ... ok [INFO] [stdout] test test_list_and_append ... ok [INFO] [stdout] test test_lt ... ok [INFO] [stdout] test test_is_equal ... ok [INFO] [stdout] test test_is_list ... ok [INFO] [stdout] test test_recursion_simple ... ok [INFO] [stdout] test test_quote ... ok [INFO] [stdout] test test_subtract ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rust-scheme [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" "12f133c65b21cb6d9ae6d84287eb2e9e79abcc8a2c2845c9df682fc6b7af99ec"` [INFO] running `"docker" "rm" "-f" "12f133c65b21cb6d9ae6d84287eb2e9e79abcc8a2c2845c9df682fc6b7af99ec"` [INFO] [stdout] 12f133c65b21cb6d9ae6d84287eb2e9e79abcc8a2c2845c9df682fc6b7af99ec