[INFO] fetching crate cpp_to_rust_common 0.2.3... [INFO] checking cpp_to_rust_common-0.2.3 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] extracting crate cpp_to_rust_common 0.2.3 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate cpp_to_rust_common 0.2.3 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cpp_to_rust_common 0.2.3 [INFO] finished tweaking crates.io crate cpp_to_rust_common 0.2.3 [INFO] tweaked toml for crates.io crate cpp_to_rust_common 0.2.3 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 130cc16ff097761f8a13c115182456f9b0b1a459ebe11fa16665dcf766e8ccd5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "130cc16ff097761f8a13c115182456f9b0b1a459ebe11fa16665dcf766e8ccd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "130cc16ff097761f8a13c115182456f9b0b1a459ebe11fa16665dcf766e8ccd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "130cc16ff097761f8a13c115182456f9b0b1a459ebe11fa16665dcf766e8ccd5", kill_on_drop: false }` [INFO] [stdout] 130cc16ff097761f8a13c115182456f9b0b1a459ebe11fa16665dcf766e8ccd5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7394d8b0c6a6f3fc845675520d0acacea2d919265bcbeaf0c602c1a0d0876f5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f7394d8b0c6a6f3fc845675520d0acacea2d919265bcbeaf0c602c1a0d0876f5", kill_on_drop: false }` [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Checking serde v0.9.15 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Checking toml v0.2.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking term-painter v0.2.4 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Checking error-chain v0.5.0 [INFO] [stderr] Checking bincode v0.7.0 [INFO] [stderr] Checking serde_json v0.9.10 [INFO] [stderr] Checking cpp_to_rust_common v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/log.rs:150:1 [INFO] [stdout] | [INFO] [stdout] 150 | / lazy_static! { [INFO] [stdout] 151 | | pub static ref DEFAULT_LOGGER: Mutex = Mutex::new(Logger::new()); [INFO] [stdout] 152 | | [INFO] [stdout] 153 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / error_chain! { [INFO] [stdout] 9 | | foreign_links { [INFO] [stdout] 10 | | std::io::Error, IO; [INFO] [stdout] 11 | | ::regex::Error, Regex; [INFO] [stdout] ... | [INFO] [stdout] 19 | | } [INFO] [stdout] 20 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/log.rs:150:1 [INFO] [stdout] | [INFO] [stdout] 150 | / lazy_static! { [INFO] [stdout] 151 | | pub static ref DEFAULT_LOGGER: Mutex = Mutex::new(Logger::new()); [INFO] [stdout] 152 | | [INFO] [stdout] 153 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / error_chain! { [INFO] [stdout] 9 | | foreign_links { [INFO] [stdout] 10 | | std::io::Error, IO; [INFO] [stdout] 11 | | ::regex::Error, Regex; [INFO] [stdout] ... | [INFO] [stdout] 19 | | } [INFO] [stdout] 20 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/errors.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / error_chain! { [INFO] [stdout] 9 | | foreign_links { [INFO] [stdout] 10 | | std::io::Error, IO; [INFO] [stdout] 11 | | ::regex::Error, Regex; [INFO] [stdout] ... | [INFO] [stdout] 19 | | } [INFO] [stdout] 20 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/log.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | let mut file = self.files.get_mut(&category).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/errors.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / error_chain! { [INFO] [stdout] 9 | | foreign_links { [INFO] [stdout] 10 | | std::io::Error, IO; [INFO] [stdout] 11 | | ::regex::Error, Regex; [INFO] [stdout] ... | [INFO] [stdout] 19 | | } [INFO] [stdout] 20 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/log.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | let mut file = self.files.get_mut(&category).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.29s [INFO] running `Command { std: "docker" "inspect" "f7394d8b0c6a6f3fc845675520d0acacea2d919265bcbeaf0c602c1a0d0876f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7394d8b0c6a6f3fc845675520d0acacea2d919265bcbeaf0c602c1a0d0876f5", kill_on_drop: false }` [INFO] [stdout] f7394d8b0c6a6f3fc845675520d0acacea2d919265bcbeaf0c602c1a0d0876f5