[INFO] updating cached repository https://github.com/drewchandler/rust-lisp [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c63840e141a8ff4f6a3aa5c45ef39f0cd00fda91 [INFO] testing drewchandler/rust-lisp against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrewchandler%2Frust-lisp" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drewchandler/rust-lisp on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/drewchandler/rust-lisp [INFO] finished tweaking git repo https://github.com/drewchandler/rust-lisp [INFO] tweaked toml for git repo https://github.com/drewchandler/rust-lisp written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/drewchandler/rust-lisp already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stdout] 022ad55c3c261e360723dcae0fbf514e5d3c8cda54c2a3920c4b3febe430ee0a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "022ad55c3c261e360723dcae0fbf514e5d3c8cda54c2a3920c4b3febe430ee0a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling encode_unicode v0.1.3 [INFO] [stderr] Compiling rustyline v0.2.3 [INFO] [stderr] Compiling rust-lisp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | try!(write!(f, "(")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:114:25 [INFO] [stderr] | [INFO] [stderr] 114 | try!(write!(f, " ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:116:21 [INFO] [stderr] | [INFO] [stderr] 116 | try!(write!(f, "{}", s)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:142:16 [INFO] [stderr] | [INFO] [stderr] 142 | let name = try!(extract_value!(v[1], Sexp::Symbol, "{} is not a legal info name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:143:17 [INFO] [stderr] | [INFO] [stderr] 143 | let value = try!(v[2].eval(&env)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:150:16 [INFO] [stderr] | [INFO] [stderr] 150 | let name = try!(extract_value!(v[1], Sexp::Symbol)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:151:18 [INFO] [stderr] | [INFO] [stderr] 151 | let params = try!(extract_values!(v[2], Sexp::Symbol)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:160:23 [INFO] [stderr] | [INFO] [stderr] 160 | let conditional = try!(v[1].eval(&env)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.56s [INFO] running `"docker" "inspect" "022ad55c3c261e360723dcae0fbf514e5d3c8cda54c2a3920c4b3febe430ee0a"` [INFO] running `"docker" "rm" "-f" "022ad55c3c261e360723dcae0fbf514e5d3c8cda54c2a3920c4b3febe430ee0a"` [INFO] [stdout] 022ad55c3c261e360723dcae0fbf514e5d3c8cda54c2a3920c4b3febe430ee0a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2e6854afccfabf8f5c28e8e3a0d248a36f69dd535faa40c2f3187ca4812cbf5a [INFO] running `"docker" "start" "-a" "2e6854afccfabf8f5c28e8e3a0d248a36f69dd535faa40c2f3187ca4812cbf5a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rust-lisp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | try!(write!(f, "(")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:114:25 [INFO] [stderr] | [INFO] [stderr] 114 | try!(write!(f, " ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:116:21 [INFO] [stderr] | [INFO] [stderr] 116 | try!(write!(f, "{}", s)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:142:16 [INFO] [stderr] | [INFO] [stderr] 142 | let name = try!(extract_value!(v[1], Sexp::Symbol, "{} is not a legal info name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:143:17 [INFO] [stderr] | [INFO] [stderr] 143 | let value = try!(v[2].eval(&env)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:150:16 [INFO] [stderr] | [INFO] [stderr] 150 | let name = try!(extract_value!(v[1], Sexp::Symbol)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:151:18 [INFO] [stderr] | [INFO] [stderr] 151 | let params = try!(extract_values!(v[2], Sexp::Symbol)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:160:23 [INFO] [stderr] | [INFO] [stderr] 160 | let conditional = try!(v[1].eval(&env)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.78s [INFO] running `"docker" "inspect" "2e6854afccfabf8f5c28e8e3a0d248a36f69dd535faa40c2f3187ca4812cbf5a"` [INFO] running `"docker" "rm" "-f" "2e6854afccfabf8f5c28e8e3a0d248a36f69dd535faa40c2f3187ca4812cbf5a"` [INFO] [stdout] 2e6854afccfabf8f5c28e8e3a0d248a36f69dd535faa40c2f3187ca4812cbf5a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b982e2a8b5f8511c8d5db3b640ea7f29bff5c84c7926786f1748d07d246ca70e [INFO] running `"docker" "start" "-a" "b982e2a8b5f8511c8d5db3b640ea7f29bff5c84c7926786f1748d07d246ca70e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | try!(write!(f, "(")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:114:25 [INFO] [stderr] | [INFO] [stderr] 114 | try!(write!(f, " ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:116:21 [INFO] [stderr] | [INFO] [stderr] 116 | try!(write!(f, "{}", s)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:142:16 [INFO] [stderr] | [INFO] [stderr] 142 | let name = try!(extract_value!(v[1], Sexp::Symbol, "{} is not a legal info name")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:143:17 [INFO] [stderr] | [INFO] [stderr] 143 | let value = try!(v[2].eval(&env)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:150:16 [INFO] [stderr] | [INFO] [stderr] 150 | let name = try!(extract_value!(v[1], Sexp::Symbol)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:151:18 [INFO] [stderr] | [INFO] [stderr] 151 | let params = try!(extract_values!(v[2], Sexp::Symbol)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sexp.rs:160:23 [INFO] [stderr] | [INFO] [stderr] 160 | let conditional = try!(v[1].eval(&env)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_lisp-3e7026e94d4a00a3 [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test built_in::tests::test_lte ... ok [INFO] [stdout] test built_in::tests::test_add ... ok [INFO] [stdout] test parser::tests::test_list ... ok [INFO] [stdout] test parser::tests::test_number ... ok [INFO] [stdout] test env::tests::test_get_and_set_with_enclosing_env ... ok [INFO] [stdout] test env::tests::test_get_and_set_with_no_enclosing_env ... ok [INFO] [stdout] test env::tests::test_get_is_case_insensitive ... ok [INFO] [stdout] test sexp::tests::test_eval_with_defun ... ok [INFO] [stdout] test parser::tests::test_string ... ok [INFO] [stdout] test parser::tests::test_symbol ... ok [INFO] [stdout] test sexp::tests::test_eval_with_quote ... ok [INFO] [stdout] test sexp::tests::test_eval_with_self_evaluating_sexps ... ok [INFO] [stdout] test sexp::tests::test_eval_with_list_with_func_in_front ... ok [INFO] [stdout] test sexp::tests::test_eval_with_symbol ... ok [INFO] [stdout] test sexp::tests::test_eval_with_if ... ok [INFO] [stdout] test sexp::tests::test_eval_with_empty_list ... ok [INFO] [stdout] test built_in::tests::test_subtract ... ok [INFO] [stdout] test built_in::tests::test_gt ... ok [INFO] [stdout] test parser::tests::test_sexp ... ok [INFO] [stdout] test sexp::tests::test_eval_with_defparameter ... ok [INFO] [stdout] test built_in::tests::test_numberp ... ok [INFO] [stdout] test built_in::tests::test_multiply ... ok [INFO] [stdout] test built_in::tests::test_lt ... ok [INFO] [stdout] test sexp::tests::test_eval_with_user_func_in_front ... ok [INFO] [stdout] test built_in::tests::test_gte ... ok [INFO] [stdout] test sexp::tests::test_eval_with_list_with_func_in_front_that_errors ... ok [INFO] [stdout] test sexp::tests::test_eval_with_list_non_func ... ok [INFO] [stdout] test built_in::tests::test_divide ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b982e2a8b5f8511c8d5db3b640ea7f29bff5c84c7926786f1748d07d246ca70e"` [INFO] running `"docker" "rm" "-f" "b982e2a8b5f8511c8d5db3b640ea7f29bff5c84c7926786f1748d07d246ca70e"` [INFO] [stdout] b982e2a8b5f8511c8d5db3b640ea7f29bff5c84c7926786f1748d07d246ca70e