[INFO] updating cached repository https://github.com/0ncorhynchus/cafemake [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] b5173d199c7d65e37cf4e89d6debe801bdf8db09 [INFO] testing 0ncorhynchus/cafemake against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0ncorhynchus%2Fcafemake" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0ncorhynchus/cafemake 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/0ncorhynchus/cafemake [INFO] finished tweaking git repo https://github.com/0ncorhynchus/cafemake [INFO] tweaked toml for git repo https://github.com/0ncorhynchus/cafemake written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/0ncorhynchus/cafemake 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] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 57f649e3b065f9c789d63c9d61afdae66d52484d56ee3e2be19ac09a0f369f78 [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" "57f649e3b065f9c789d63c9d61afdae66d52484d56ee3e2be19ac09a0f369f78"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling serde v1.0.82 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling getopts v0.2.18 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling serde_derive v1.0.82 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling cafemake v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:161:37 [INFO] [stderr] | [INFO] [stderr] 161 | fn visit_dirs(dir: PathBuf, f: &mut FnMut(PathBuf)) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(PathBuf)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:38:47 [INFO] [stderr] | [INFO] [stderr] 38 | ConfigError::TOML(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:39:45 [INFO] [stderr] | [INFO] [stderr] 39 | ConfigError::IO(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `mod_proc_re` should have an upper case name [INFO] [stderr] --> src/core.rs:196:20 [INFO] [stderr] | [INFO] [stderr] 196 | static ref mod_proc_re: Regex = [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `MOD_PROC_RE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `mod_re` should have an upper case name [INFO] [stderr] --> src/core.rs:199:20 [INFO] [stderr] | [INFO] [stderr] 199 | static ref mod_re: Regex = Regex::new(r"^\s*module\s+([[:alpha:]][[:word:]]*)") [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `MOD_RE` [INFO] [stderr] [INFO] [stderr] warning: static variable `use_re` should have an upper case name [INFO] [stderr] --> src/core.rs:215:20 [INFO] [stderr] | [INFO] [stderr] 215 | static ref use_re: Regex = Regex::new(r"^\s*use\s+([[:alpha:]][[:word:]]*)") [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `USE_RE` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.75s [INFO] running `"docker" "inspect" "57f649e3b065f9c789d63c9d61afdae66d52484d56ee3e2be19ac09a0f369f78"` [INFO] running `"docker" "rm" "-f" "57f649e3b065f9c789d63c9d61afdae66d52484d56ee3e2be19ac09a0f369f78"` [INFO] [stdout] 57f649e3b065f9c789d63c9d61afdae66d52484d56ee3e2be19ac09a0f369f78 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 48f429dd9435b4a18c4412a06837afc22d03e717974ae7f16d2a67cfb9c4a54b [INFO] running `"docker" "start" "-a" "48f429dd9435b4a18c4412a06837afc22d03e717974ae7f16d2a67cfb9c4a54b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cafemake v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:161:37 [INFO] [stderr] | [INFO] [stderr] 161 | fn visit_dirs(dir: PathBuf, f: &mut FnMut(PathBuf)) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(PathBuf)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:38:47 [INFO] [stderr] | [INFO] [stderr] 38 | ConfigError::TOML(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:39:45 [INFO] [stderr] | [INFO] [stderr] 39 | ConfigError::IO(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `mod_proc_re` should have an upper case name [INFO] [stderr] --> src/core.rs:196:20 [INFO] [stderr] | [INFO] [stderr] 196 | static ref mod_proc_re: Regex = [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `MOD_PROC_RE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `mod_re` should have an upper case name [INFO] [stderr] --> src/core.rs:199:20 [INFO] [stderr] | [INFO] [stderr] 199 | static ref mod_re: Regex = Regex::new(r"^\s*module\s+([[:alpha:]][[:word:]]*)") [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `MOD_RE` [INFO] [stderr] [INFO] [stderr] warning: static variable `use_re` should have an upper case name [INFO] [stderr] --> src/core.rs:215:20 [INFO] [stderr] | [INFO] [stderr] 215 | static ref use_re: Regex = Regex::new(r"^\s*use\s+([[:alpha:]][[:word:]]*)") [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `USE_RE` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.33s [INFO] running `"docker" "inspect" "48f429dd9435b4a18c4412a06837afc22d03e717974ae7f16d2a67cfb9c4a54b"` [INFO] running `"docker" "rm" "-f" "48f429dd9435b4a18c4412a06837afc22d03e717974ae7f16d2a67cfb9c4a54b"` [INFO] [stdout] 48f429dd9435b4a18c4412a06837afc22d03e717974ae7f16d2a67cfb9c4a54b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6ca3d50d99c276ceba5f6e09c25b90a3e6501bc3652ee1e97d765954a116bcc7 [INFO] running `"docker" "start" "-a" "6ca3d50d99c276ceba5f6e09c25b90a3e6501bc3652ee1e97d765954a116bcc7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core.rs:161:37 [INFO] [stderr] | [INFO] [stderr] 161 | fn visit_dirs(dir: PathBuf, f: &mut FnMut(PathBuf)) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(PathBuf)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:38:47 [INFO] [stderr] | [INFO] [stderr] 38 | ConfigError::TOML(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:39:45 [INFO] [stderr] | [INFO] [stderr] 39 | ConfigError::IO(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `mod_proc_re` should have an upper case name [INFO] [stderr] --> src/core.rs:196:20 [INFO] [stderr] | [INFO] [stderr] 196 | static ref mod_proc_re: Regex = [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `MOD_PROC_RE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `mod_re` should have an upper case name [INFO] [stderr] --> src/core.rs:199:20 [INFO] [stderr] | [INFO] [stderr] 199 | static ref mod_re: Regex = Regex::new(r"^\s*module\s+([[:alpha:]][[:word:]]*)") [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `MOD_RE` [INFO] [stderr] [INFO] [stderr] warning: static variable `use_re` should have an upper case name [INFO] [stderr] --> src/core.rs:215:20 [INFO] [stderr] | [INFO] [stderr] 215 | static ref use_re: Regex = Regex::new(r"^\s*use\s+([[:alpha:]][[:word:]]*)") [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `USE_RE` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cafemake-6493ac8d77c232a0 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test core::tests::test_get_used_module ... ok [INFO] [stdout] test core::tests::test_get_defined_module ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6ca3d50d99c276ceba5f6e09c25b90a3e6501bc3652ee1e97d765954a116bcc7"` [INFO] running `"docker" "rm" "-f" "6ca3d50d99c276ceba5f6e09c25b90a3e6501bc3652ee1e97d765954a116bcc7"` [INFO] [stdout] 6ca3d50d99c276ceba5f6e09c25b90a3e6501bc3652ee1e97d765954a116bcc7