[INFO] fetching crate casual_logger 0.3.7... [INFO] checking casual_logger-0.3.7 against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315 [INFO] extracting crate casual_logger 0.3.7 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate casual_logger 0.3.7 on toolchain c724b67e1b474262917a5154d74e7072267593fe [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate casual_logger 0.3.7 [INFO] finished tweaking crates.io crate casual_logger 0.3.7 [INFO] tweaked toml for crates.io crate casual_logger 0.3.7 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate casual_logger 0.3.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a19c416a1d0fdafcc811ed089ad123c9bdbd50455ea15d4dd6196f09c6b7070 [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" "7a19c416a1d0fdafcc811ed089ad123c9bdbd50455ea15d4dd6196f09c6b7070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a19c416a1d0fdafcc811ed089ad123c9bdbd50455ea15d4dd6196f09c6b7070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a19c416a1d0fdafcc811ed089ad123c9bdbd50455ea15d4dd6196f09c6b7070", kill_on_drop: false }` [INFO] [stdout] 7a19c416a1d0fdafcc811ed089ad123c9bdbd50455ea15d4dd6196f09c6b7070 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3cdbc8c7349081f3b9eccf8cabf129e46e032eb96fc076295262506c3076f07 [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" "b3cdbc8c7349081f3b9eccf8cabf129e46e032eb96fc076295262506c3076f07", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking casual_logger v0.3.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'Logger::level': Please use the casual_logger::Log::set_level() method instead [INFO] [stdout] --> src/lib.rs:264:13 [INFO] [stdout] | [INFO] [stdout] 264 | logger.level = level; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::remove_old_logs': Please use the casual_logger::Log::remove_old_logs() method instead [INFO] [stdout] --> src/lib.rs:274:37 [INFO] [stdout] | [INFO] [stdout] 274 | let remove_num = logger.remove_old_logs(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Log::wait_for_logging_to_complete': Please use the casual_logger::Log::wait() method instead [INFO] [stdout] --> src/lib.rs:295:9 [INFO] [stdout] | [INFO] [stdout] 295 | Log::wait_for_logging_to_complete(timeout_secs, |secs, message| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::level': Please use the casual_logger::Log::set_level() method instead [INFO] [stdout] --> src/lib.rs:264:13 [INFO] [stdout] | [INFO] [stdout] 264 | logger.level = level; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::remove_old_logs': Please use the casual_logger::Log::remove_old_logs() method instead [INFO] [stdout] --> src/lib.rs:274:37 [INFO] [stdout] | [INFO] [stdout] 274 | let remove_num = logger.remove_old_logs(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Log::wait_for_logging_to_complete': Please use the casual_logger::Log::wait() method instead [INFO] [stdout] --> src/lib.rs:295:9 [INFO] [stdout] | [INFO] [stdout] 295 | Log::wait_for_logging_to_complete(timeout_secs, |secs, message| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::level': Please use the casual_logger::Log::set_level() method instead [INFO] [stdout] --> src/lib.rs:835:13 [INFO] [stdout] | [INFO] [stdout] 835 | level: Level::Trace, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::fatal_timeout_secs': Please use the logger.timeout_secs property instead [INFO] [stdout] --> src/lib.rs:836:13 [INFO] [stdout] | [INFO] [stdout] 836 | fatal_timeout_secs: 30, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::fatal_timeout_secs': Please use the logger.timeout_secs property instead [INFO] [stdout] --> src/lib.rs:846:19 [INFO] [stdout] | [INFO] [stdout] 846 | } else if logger.fatal_timeout_secs != 30 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::fatal_timeout_secs': Please use the logger.timeout_secs property instead [INFO] [stdout] --> src/lib.rs:847:13 [INFO] [stdout] | [INFO] [stdout] 847 | logger.fatal_timeout_secs [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::level': Please use the casual_logger::Log::set_level() method instead [INFO] [stdout] --> src/lib.rs:854:30 [INFO] [stdout] | [INFO] [stdout] 854 | if level.number() <= self.level.number() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::level': Please use the casual_logger::Log::set_level() method instead [INFO] [stdout] --> src/lib.rs:835:13 [INFO] [stdout] | [INFO] [stdout] 835 | level: Level::Trace, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::fatal_timeout_secs': Please use the logger.timeout_secs property instead [INFO] [stdout] --> src/lib.rs:836:13 [INFO] [stdout] | [INFO] [stdout] 836 | fatal_timeout_secs: 30, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::fatal_timeout_secs': Please use the logger.timeout_secs property instead [INFO] [stdout] --> src/lib.rs:846:19 [INFO] [stdout] | [INFO] [stdout] 846 | } else if logger.fatal_timeout_secs != 30 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::fatal_timeout_secs': Please use the logger.timeout_secs property instead [INFO] [stdout] --> src/lib.rs:847:13 [INFO] [stdout] | [INFO] [stdout] 847 | logger.fatal_timeout_secs [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'Logger::level': Please use the casual_logger::Log::set_level() method instead [INFO] [stdout] --> src/lib.rs:854:30 [INFO] [stdout] | [INFO] [stdout] 854 | if level.number() <= self.level.number() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> examples/performance.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | count += 1; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> examples/performance.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | count += 1; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> examples/performance.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | count += 1; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.18s [INFO] running `Command { std: "docker" "inspect" "b3cdbc8c7349081f3b9eccf8cabf129e46e032eb96fc076295262506c3076f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3cdbc8c7349081f3b9eccf8cabf129e46e032eb96fc076295262506c3076f07", kill_on_drop: false }` [INFO] [stdout] b3cdbc8c7349081f3b9eccf8cabf129e46e032eb96fc076295262506c3076f07