[INFO] fetching crate slog-syslog 0.12.0... [INFO] checking slog-syslog-0.12.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate slog-syslog 0.12.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate slog-syslog 0.12.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate slog-syslog 0.12.0 [INFO] finished tweaking crates.io crate slog-syslog 0.12.0 [INFO] tweaked toml for crates.io crate slog-syslog 0.12.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--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 unix_socket v0.5.0 [INFO] [stderr] Downloaded syslog v3.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f16f34096b91150535ac64d9b64e1a2e8f94278bdbdad68f929624b6b7ee96da [INFO] running `Command { std: "docker" "start" "-a" "f16f34096b91150535ac64d9b64e1a2e8f94278bdbdad68f929624b6b7ee96da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f16f34096b91150535ac64d9b64e1a2e8f94278bdbdad68f929624b6b7ee96da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f16f34096b91150535ac64d9b64e1a2e8f94278bdbdad68f929624b6b7ee96da", kill_on_drop: false }` [INFO] [stdout] f16f34096b91150535ac64d9b64e1a2e8f94278bdbdad68f929624b6b7ee96da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 055d3cbe5580aff86385f707baf78e5db6ed92340e2a62b77096d8b79250d3fa [INFO] running `Command { std: "docker" "start" "-a" "055d3cbe5580aff86385f707baf78e5db6ed92340e2a62b77096d8b79250d3fa", kill_on_drop: false }` [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking syslog v3.3.0 [INFO] [stderr] Checking slog-syslog v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | try!(self.format.format(&mut *buf, info, logger_values)); [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] --> lib.rs:90:34 [INFO] [stdout] | [INFO] [stdout] 90 | let io = try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:101:37 [INFO] [stdout] | [INFO] [stdout] 101 | ... let n = try!(io.send_raw(&buf[pos..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:134:9 [INFO] [stdout] | [INFO] [stdout] 134 | try!(write!(io, "{}", record.msg())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | try!(logger_kv.serialize(record, &mut ser)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:139:13 [INFO] [stdout] | [INFO] [stdout] 139 | try!(record.kv().serialize(record, &mut ser)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 130 | io: &mut io::Write, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | try!(write!(self.io, ", {}: {}", key, val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | try!(self.format.format(&mut *buf, info, logger_values)); [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] --> lib.rs:90:34 [INFO] [stdout] | [INFO] [stdout] 90 | let io = try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:101:37 [INFO] [stdout] | [INFO] [stdout] 101 | ... let n = try!(io.send_raw(&buf[pos..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:134:9 [INFO] [stdout] | [INFO] [stdout] 134 | try!(write!(io, "{}", record.msg())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | try!(logger_kv.serialize(record, &mut ser)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:139:13 [INFO] [stdout] | [INFO] [stdout] 139 | try!(record.kv().serialize(record, &mut ser)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 130 | io: &mut io::Write, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> lib.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | try!(write!(self.io, ", {}: {}", key, val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `level` [INFO] [stdout] --> lib.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | level: syslog::Severity, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `level` [INFO] [stdout] --> lib.rs:181:5 [INFO] [stdout] | [INFO] [stdout] 181 | level: syslog::Severity, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.89s [INFO] running `Command { std: "docker" "inspect" "055d3cbe5580aff86385f707baf78e5db6ed92340e2a62b77096d8b79250d3fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "055d3cbe5580aff86385f707baf78e5db6ed92340e2a62b77096d8b79250d3fa", kill_on_drop: false }` [INFO] [stdout] 055d3cbe5580aff86385f707baf78e5db6ed92340e2a62b77096d8b79250d3fa