[INFO] cloning repository https://github.com/kogai/sync-dir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kogai/sync-dir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fsync-dir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fsync-dir'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b19f6a4c54c9ac07fb9db651befd1a9a45cc8f29 [INFO] checking kogai/sync-dir against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkogai%2Fsync-dir" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kogai/sync-dir on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kogai/sync-dir [INFO] finished tweaking git repo https://github.com/kogai/sync-dir [INFO] tweaked toml for git repo https://github.com/kogai/sync-dir written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/kogai/sync-dir already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v0.5.1 [INFO] [stderr] Downloaded serde-value v0.5.2 [INFO] [stderr] Downloaded serde_derive_internals v0.23.0 [INFO] [stderr] Downloaded log4rs-syslog v3.0.3 [INFO] [stderr] Downloaded bit-vec v0.4.4 [INFO] [stderr] Downloaded crossbeam v0.3.2 [INFO] [stderr] Downloaded serde_derive v1.0.37 [INFO] [stderr] Downloaded serde_yaml v0.7.4 [INFO] [stderr] Downloaded serde v1.0.37 [INFO] [stderr] Downloaded rustc_version v0.2.2 [INFO] [stderr] Downloaded log4rs v0.8.0 [INFO] [stderr] Downloaded im v10.1.0 [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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 873895de8fb708bce9031311efc3a8abc868d3b0e3d42a9b79c23861e5f88497 [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" "873895de8fb708bce9031311efc3a8abc868d3b0e3d42a9b79c23861e5f88497", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "873895de8fb708bce9031311efc3a8abc868d3b0e3d42a9b79c23861e5f88497", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "873895de8fb708bce9031311efc3a8abc868d3b0e3d42a9b79c23861e5f88497", kill_on_drop: false }` [INFO] [stdout] 873895de8fb708bce9031311efc3a8abc868d3b0e3d42a9b79c23861e5f88497 [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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2d47139d7ac584aa02b162285642b55a00ee4f0208f0afa07d3c882cf5d1cfb [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" "c2d47139d7ac584aa02b162285642b55a00ee4f0208f0afa07d3c882cf5d1cfb", kill_on_drop: false }` [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Checking crossbeam v0.3.2 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking atty v0.2.8 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking yaml-rust v0.4.0 [INFO] [stderr] Compiling libusb-sys v0.2.3 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Checking regex-syntax v0.5.3 [INFO] [stderr] Checking bit-set v0.2.0 [INFO] [stderr] Checking miniz-sys v0.1.10 [INFO] [stderr] Compiling im v10.1.0 [INFO] [stderr] Compiling serde_derive_internals v0.23.0 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking flate2 v1.0.1 [INFO] [stderr] Checking libusb v0.3.0 [INFO] [stderr] Checking serde_yaml v0.7.4 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking serde_json v1.0.13 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.37 [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Checking serde-value v0.5.2 [INFO] [stderr] Checking regex v0.2.10 [INFO] [stderr] Checking log4rs v0.8.0 [INFO] [stderr] Checking log4rs-syslog v3.0.3 [INFO] [stderr] Checking sync-dir v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:120:29 [INFO] [stdout] | [INFO] [stdout] 120 | let dir_entry = try!(dir_entry); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:121:29 [INFO] [stdout] | [INFO] [stdout] 121 | let file_type = try!(dir_entry.file_type()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:122:28 [INFO] [stdout] | [INFO] [stdout] 122 | let metadata = try!(dir_entry.metadata()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:123:28 [INFO] [stdout] | [INFO] [stdout] 123 | let modified = try!(metadata.modified()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:124:23 [INFO] [stdout] | [INFO] [stdout] 124 | let acc = try!(acc); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/logger.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | fn syslog_appender() -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn log4rs::append::Append` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:120:29 [INFO] [stdout] | [INFO] [stdout] 120 | let dir_entry = try!(dir_entry); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:121:29 [INFO] [stdout] | [INFO] [stdout] 121 | let file_type = try!(dir_entry.file_type()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:122:28 [INFO] [stdout] | [INFO] [stdout] 122 | let metadata = try!(dir_entry.metadata()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:123:28 [INFO] [stdout] | [INFO] [stdout] 123 | let modified = try!(metadata.modified()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/history.rs:124:23 [INFO] [stdout] | [INFO] [stdout] 124 | let acc = try!(acc); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/logger.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | fn syslog_appender() -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn log4rs::append::Append` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/main.rs:109:56 [INFO] [stdout] | [INFO] [stdout] 109 | ("log", Some(_)) => Some(AppLogger::show_log().trim_right().to_owned()), [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/main.rs:109:56 [INFO] [stdout] | [INFO] [stdout] 109 | ("log", Some(_)) => Some(AppLogger::show_log().trim_right().to_owned()), [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.67s [INFO] running `Command { std: "docker" "inspect" "c2d47139d7ac584aa02b162285642b55a00ee4f0208f0afa07d3c882cf5d1cfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2d47139d7ac584aa02b162285642b55a00ee4f0208f0afa07d3c882cf5d1cfb", kill_on_drop: false }` [INFO] [stdout] c2d47139d7ac584aa02b162285642b55a00ee4f0208f0afa07d3c882cf5d1cfb