[INFO] fetching crate townhopper_cli 0.1.1... [INFO] checking townhopper_cli-0.1.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate townhopper_cli 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate townhopper_cli 0.1.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate townhopper_cli 0.1.1 [INFO] finished tweaking crates.io crate townhopper_cli 0.1.1 [INFO] tweaked toml for crates.io crate townhopper_cli 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 100 packages to latest compatible versions [INFO] [stderr] Adding atty v0.2.11 (latest: v0.2.14) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding chrono-systemd-time v0.1.0 (latest: v0.3.0) [INFO] [stderr] Adding chrono-tz v0.5.3 (latest: v0.9.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.16) [INFO] [stderr] Adding config v0.9.3 (latest: v0.14.0) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding lazy_static v0.2.11 (latest: v1.5.0) [INFO] [stderr] Adding libsqlite3-sys v0.15.0 (latest: v0.30.1) [INFO] [stderr] Adding linked-hash-map v0.3.0 (latest: v0.5.6) [INFO] [stderr] Adding nom v4.2.3 (latest: v7.1.3) [INFO] [stderr] Adding num-traits v0.1.43 (latest: v0.2.19) [INFO] [stderr] Adding numtoa v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding rusqlite v0.19.0 (latest: v0.32.1) [INFO] [stderr] Adding rust-ini v0.13.0 (latest: v0.21.1) [INFO] [stderr] Adding serde v0.8.23 (latest: v1.0.209) [INFO] [stderr] Adding serde-hjson v0.8.2 (latest: v1.0.0) [INFO] [stderr] Adding serde_test v0.8.23 (latest: v1.0.177) [INFO] [stderr] Adding stderrlog v0.4.3 (latest: v0.6.0) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding termion v1.5.6 (latest: v4.0.2) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding thread_local v0.3.4 (latest: v1.1.8) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.36) [INFO] [stderr] Adding toml v0.4.10 (latest: v0.8.19) [INFO] [stderr] Adding version_check v0.1.5 (latest: v0.9.5) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_test v0.8.23 [INFO] [stderr] Downloaded townhopper v0.1.1 [INFO] [stderr] Downloaded linked-hash-map v0.3.0 [INFO] [stderr] Downloaded chrono-systemd-time v0.1.0 [INFO] [stderr] Downloaded serde-hjson v0.8.2 [INFO] [stderr] Downloaded config v0.9.3 [INFO] [stderr] Downloaded rusqlite v0.19.0 [INFO] [stderr] Downloaded libsqlite3-sys v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf15eca0f556ce6fb8621f861f8a4877ff72c842c4d358e897715344fa9a4426 [INFO] running `Command { std: "docker" "start" "-a" "cf15eca0f556ce6fb8621f861f8a4877ff72c842c4d358e897715344fa9a4426", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf15eca0f556ce6fb8621f861f8a4877ff72c842c4d358e897715344fa9a4426", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf15eca0f556ce6fb8621f861f8a4877ff72c842c4d358e897715344fa9a4426", kill_on_drop: false }` [INFO] [stdout] cf15eca0f556ce6fb8621f861f8a4877ff72c842c4d358e897715344fa9a4426 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5466e902b8501fbe25d209204051352be342c06545beb2e8a25725a55c2fc1a [INFO] running `Command { std: "docker" "start" "-a" "c5466e902b8501fbe25d209204051352be342c06545beb2e8a25725a55c2fc1a", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling libsqlite3-sys v0.15.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking rusqlite v0.19.0 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking unidecode v0.3.0 [INFO] [stderr] Checking stderrlog v0.4.3 [INFO] [stderr] Checking chrono-systemd-time v0.1.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking serde-hjson v0.8.2 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Checking config v0.9.3 [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Checking townhopper v0.1.1 [INFO] [stderr] Checking townhopper_cli v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:34:36 [INFO] [stdout] | [INFO] [stdout] 34 | fn main_result() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 | fn main_result() -> Result<(), Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:78:56 [INFO] [stdout] | [INFO] [stdout] 78 | fn load_config(matches: &ArgMatches) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | fn load_config(matches: &ArgMatches) -> Result<(), Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:34:36 [INFO] [stdout] | [INFO] [stdout] 34 | fn main_result() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 34 | fn main_result() -> Result<(), Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:78:56 [INFO] [stdout] | [INFO] [stdout] 78 | fn load_config(matches: &ArgMatches) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | fn load_config(matches: &ArgMatches) -> Result<(), Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/result.rs:92:20 [INFO] [stdout] | [INFO] [stdout] 92 | let _: Box = Box::new(ThprCliError::Generic("Some error".into())); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 | let _: Box = Box::new(ThprCliError::Generic("Some error".into())); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.92s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c5466e902b8501fbe25d209204051352be342c06545beb2e8a25725a55c2fc1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5466e902b8501fbe25d209204051352be342c06545beb2e8a25725a55c2fc1a", kill_on_drop: false }` [INFO] [stdout] c5466e902b8501fbe25d209204051352be342c06545beb2e8a25725a55c2fc1a