[INFO] fetching crate slog-syslog 0.12.0... [INFO] testing slog-syslog-0.12.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate slog-syslog 0.12.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate slog-syslog 0.12.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", 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-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syslog v3.3.0 [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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79b89c45fa425b49d0442892f5643e14e1313d81dab039023d6349e3d0e71472 [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" "79b89c45fa425b49d0442892f5643e14e1313d81dab039023d6349e3d0e71472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79b89c45fa425b49d0442892f5643e14e1313d81dab039023d6349e3d0e71472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79b89c45fa425b49d0442892f5643e14e1313d81dab039023d6349e3d0e71472", kill_on_drop: false }` [INFO] [stdout] 79b89c45fa425b49d0442892f5643e14e1313d81dab039023d6349e3d0e71472 [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=warn" "-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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c49a09120cd0a4e46cb0d4ba4f568aae83c058f3e31ce8a8f55c351141d104a [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" "0c49a09120cd0a4e46cb0d4ba4f568aae83c058f3e31ce8a8f55c351141d104a", kill_on_drop: false }` [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling unix_socket v0.5.0 [INFO] [stderr] Compiling syslog v3.3.0 [INFO] [stderr] Compiling 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] [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: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.32s [INFO] running `Command { std: "docker" "inspect" "0c49a09120cd0a4e46cb0d4ba4f568aae83c058f3e31ce8a8f55c351141d104a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c49a09120cd0a4e46cb0d4ba4f568aae83c058f3e31ce8a8f55c351141d104a", kill_on_drop: false }` [INFO] [stdout] 0c49a09120cd0a4e46cb0d4ba4f568aae83c058f3e31ce8a8f55c351141d104a [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=warn" "-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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1dffe28503288a87e5f2d6eb594285e4f929a8493e9a6781e7fb44d77ce4a78d [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" "1dffe28503288a87e5f2d6eb594285e4f929a8493e9a6781e7fb44d77ce4a78d", kill_on_drop: false }` [INFO] [stderr] Compiling 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] [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: 8 warnings emitted [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] [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: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "1dffe28503288a87e5f2d6eb594285e4f929a8493e9a6781e7fb44d77ce4a78d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dffe28503288a87e5f2d6eb594285e4f929a8493e9a6781e7fb44d77ce4a78d", kill_on_drop: false }` [INFO] [stdout] 1dffe28503288a87e5f2d6eb594285e4f929a8493e9a6781e7fb44d77ce4a78d [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=warn" "-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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 50b6f2390df73893bfd9ffe4a6d30a7f219a4945a160bb2ab11b19054e6bffdb [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" "50b6f2390df73893bfd9ffe4a6d30a7f219a4945a160bb2ab11b19054e6bffdb", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] running 0 tests [INFO] [stderr] --> lib.rs:87:21 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 87 | try!(self.format.format(&mut *buf, info, logger_values)); [INFO] [stdout] [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:90:34 [INFO] [stderr] | [INFO] [stderr] 90 | let io = try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:101:37 [INFO] [stderr] | [INFO] [stderr] 101 | ... let n = try!(io.send_raw(&buf[pos..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | try!(write!(io, "{}", record.msg())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:138:13 [INFO] [stderr] | [INFO] [stderr] 138 | try!(logger_kv.serialize(record, &mut ser)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:139:13 [INFO] [stderr] | [INFO] [stderr] 139 | try!(record.kv().serialize(record, &mut ser)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lib.rs:130:18 [INFO] [stderr] | [INFO] [stderr] 130 | io: &mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:158:9 [INFO] [stderr] | [INFO] [stderr] 158 | try!(write!(self.io, ", {}: {}", key, val)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:87:21 [INFO] [stderr] | [INFO] [stderr] 87 | try!(self.format.format(&mut *buf, info, logger_values)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:90:34 [INFO] [stderr] | [INFO] [stderr] 90 | let io = try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:101:37 [INFO] [stderr] | [INFO] [stderr] 101 | ... let n = try!(io.send_raw(&buf[pos..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | try!(write!(io, "{}", record.msg())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:138:13 [INFO] [stderr] | [INFO] [stderr] 138 | try!(logger_kv.serialize(record, &mut ser)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:139:13 [INFO] [stderr] | [INFO] [stderr] 139 | try!(record.kv().serialize(record, &mut ser)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lib.rs:130:18 [INFO] [stderr] | [INFO] [stderr] 130 | io: &mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> lib.rs:158:9 [INFO] [stderr] | [INFO] [stderr] 158 | try!(write!(self.io, ", {}: {}", key, val)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/slog_syslog-c9370dd959035a38 [INFO] [stderr] Doc-tests slog-syslog [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test lib.rs - (line 3) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "50b6f2390df73893bfd9ffe4a6d30a7f219a4945a160bb2ab11b19054e6bffdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50b6f2390df73893bfd9ffe4a6d30a7f219a4945a160bb2ab11b19054e6bffdb", kill_on_drop: false }` [INFO] [stdout] 50b6f2390df73893bfd9ffe4a6d30a7f219a4945a160bb2ab11b19054e6bffdb