[INFO] fetching crate process-queue 0.1.1... [INFO] testing process-queue-0.1.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate process-queue 0.1.1 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate process-queue 0.1.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate process-queue 0.1.1 [INFO] finished tweaking crates.io crate process-queue 0.1.1 [INFO] tweaked toml for crates.io crate process-queue 0.1.1 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded slog-term v1.5.0 [INFO] [stderr] Downloaded slog v1.7.1 [INFO] [stderr] Downloaded slog-serde v1.0.0-alpha9 [INFO] [stderr] Downloaded slog-extra v0.1.2 [INFO] [stderr] Downloaded users v0.5.3 [INFO] [stderr] Downloaded slog-stream v1.2.1 [INFO] [stderr] Downloaded slog-json v1.2.1 [INFO] [stderr] Downloaded daemonize v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] adc575566e12739ff8b472046712fa9dcd2be1f72e49c250457c42c4f849efdd [INFO] running `Command { std: "docker" "start" "-a" "adc575566e12739ff8b472046712fa9dcd2be1f72e49c250457c42c4f849efdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adc575566e12739ff8b472046712fa9dcd2be1f72e49c250457c42c4f849efdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adc575566e12739ff8b472046712fa9dcd2be1f72e49c250457c42c4f849efdd", kill_on_drop: false }` [INFO] [stdout] adc575566e12739ff8b472046712fa9dcd2be1f72e49c250457c42c4f849efdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb86aef5b0f3fae23289979cd48822b3b4654c301526b29a6382dda9a0487ef9 [INFO] running `Command { std: "docker" "start" "-a" "eb86aef5b0f3fae23289979cd48822b3b4654c301526b29a6382dda9a0487ef9", kill_on_drop: false }` [INFO] [stderr] Compiling slog v1.7.1 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling libdbus-sys v0.1.5 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling users v0.5.3 [INFO] [stderr] Compiling daemonize v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling process-queue v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling chrono v0.2.25 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling slog-extra v0.1.2 [INFO] [stderr] Compiling xdg v2.4.1 [INFO] [stderr] Compiling slog-stream v1.2.1 [INFO] [stderr] Compiling dbus v0.5.4 [INFO] [stderr] Compiling slog-term v1.5.0 [INFO] [stderr] Compiling slog-serde v1.0.0-alpha9 [INFO] [stderr] Compiling serde_json v0.8.6 [INFO] [stderr] Compiling slog-json v1.2.1 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server.rs:98:44 [INFO] [stdout] | [INFO] [stdout] 98 | ... "reason" => err.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:49:24 [INFO] [stdout] | [INFO] [stdout] 49 | as Box + Send + Sync>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 - as Box + Send + Sync>; [INFO] [stdout] 49 + as Box + Send + Sync>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.01s [INFO] running `Command { std: "docker" "inspect" "eb86aef5b0f3fae23289979cd48822b3b4654c301526b29a6382dda9a0487ef9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb86aef5b0f3fae23289979cd48822b3b4654c301526b29a6382dda9a0487ef9", kill_on_drop: false }` [INFO] [stdout] eb86aef5b0f3fae23289979cd48822b3b4654c301526b29a6382dda9a0487ef9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97e5862c5871285382664e8124ab8045bedc7197718cf546a3b74025dd65aeed [INFO] running `Command { std: "docker" "start" "-a" "97e5862c5871285382664e8124ab8045bedc7197718cf546a3b74025dd65aeed", kill_on_drop: false }` [INFO] [stderr] Compiling process-queue v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `get_dbus_name` in this scope [INFO] [stdout] --> src/common.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn dbus_get_name(name: &str) -> Result { [INFO] [stdout] | ------------------------------------------------------------- similarly named function `dbus_get_name` defined here [INFO] [stdout] ... [INFO] [stdout] 33 | assert!(get_dbus_name("_/+").is_err()); [INFO] [stdout] | ^^^^^^^^^^^^^ help: a function with a similar name exists: `dbus_get_name` [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/server.rs:98:44 [INFO] [stdout] | [INFO] [stdout] 98 | ... "reason" => err.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:49:24 [INFO] [stdout] | [INFO] [stdout] 49 | as Box + Send + Sync>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 - as Box + Send + Sync>; [INFO] [stdout] 49 + as Box + Send + Sync>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `process-queue` due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "97e5862c5871285382664e8124ab8045bedc7197718cf546a3b74025dd65aeed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97e5862c5871285382664e8124ab8045bedc7197718cf546a3b74025dd65aeed", kill_on_drop: false }` [INFO] [stdout] 97e5862c5871285382664e8124ab8045bedc7197718cf546a3b74025dd65aeed