[INFO] fetching crate ratman-configure 0.1.0... [INFO] checking ratman-configure-0.1.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate ratman-configure 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate ratman-configure 0.1.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ratman-configure 0.1.0 [INFO] finished tweaking crates.io crate ratman-configure 0.1.0 [INFO] tweaked toml for crates.io crate ratman-configure 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 145 packages to latest compatible versions [INFO] [stderr] Adding as-slice v0.1.5 (available: v0.2.1) [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.3.1) [INFO] [stderr] Adding blake2 v0.8.1 (available: v0.10.6) [INFO] [stderr] Adding crypto-mac v0.7.0 (available: v0.11.1) [INFO] [stderr] Adding digest v0.8.1 (available: v0.10.7) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding generic-array v0.12.4 (available: v1.1.0) [INFO] [stderr] Adding generic-array v0.13.3 (available: v1.1.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding getrandom v0.1.16 (available: v0.2.15) [INFO] [stderr] Adding hash32 v0.1.1 (available: v0.3.1) [INFO] [stderr] Adding heapless v0.5.6 (available: v0.8.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding opaque-debug v0.2.3 (available: v0.3.1) [INFO] [stderr] Adding postcard v0.4.3 (available: v1.0.10) [INFO] [stderr] Adding postcard-cobs v0.1.5-pre (available: v0.2.0) [INFO] [stderr] Adding rand v0.7.3 (available: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (available: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (available: v0.3.2) [INFO] [stderr] Adding ratman v0.2.2 (available: v0.5.0) [INFO] [stderr] Adding subtle v1.0.0 (available: v2.6.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding task-notify v0.1.0 (available: v1.0.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de52d8210a13a5deedf49edd257c4bd7fb0d56d1be7c906264ec13486ac828aa [INFO] running `Command { std: "docker" "start" "-a" "de52d8210a13a5deedf49edd257c4bd7fb0d56d1be7c906264ec13486ac828aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de52d8210a13a5deedf49edd257c4bd7fb0d56d1be7c906264ec13486ac828aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de52d8210a13a5deedf49edd257c4bd7fb0d56d1be7c906264ec13486ac828aa", kill_on_drop: false }` [INFO] [stdout] de52d8210a13a5deedf49edd257c4bd7fb0d56d1be7c906264ec13486ac828aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34beec922248306df5e653b57672415d38c887a7ff5e1372680e2a79a3c53a75 [INFO] running `Command { std: "docker" "start" "-a" "34beec922248306df5e653b57672415d38c887a7ff5e1372680e2a79a3c53a75", kill_on_drop: false }` [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking value-bag v1.9.0 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking postcard-cobs v0.1.5-pre [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking task-notify v0.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking blake2 v0.8.1 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking async-io v2.3.4 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking async-signal v0.2.10 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-process v2.3.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking async-std v1.13.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking clockctrl v0.1.0 [INFO] [stderr] Checking ratman-identity v0.6.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking postcard v0.4.3 [INFO] [stderr] Checking conjoiner-engine v1.2.3 [INFO] [stderr] Checking ratman-netmod v0.5.1 [INFO] [stderr] Checking netmod-udp v0.2.0 [INFO] [stderr] Checking netmod-tcp v0.4.0 [INFO] [stderr] Checking netmod-mem v0.4.0 [INFO] [stderr] Checking ratman v0.2.2 [INFO] [stderr] Checking ratman-configure v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> src/config.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{net::SocketAddr, ops::Deref, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> src/lib.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | use std::{collections::BTreeMap, net::SocketAddr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> src/config.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{net::SocketAddr, ops::Deref, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> src/lib.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | use std::{collections::BTreeMap, net::SocketAddr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:110:38 [INFO] [stdout] | [INFO] [stdout] 110 | tt => panic!(format!("Unknown type state: {:?}", tt)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 110 - tt => panic!(format!("Unknown type state: {:?}", tt)), [INFO] [stdout] 110 + tt => panic!("Unknown type state: {:?}", tt), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser.rs:110:38 [INFO] [stdout] | [INFO] [stdout] 110 | tt => panic!(format!("Unknown type state: {:?}", tt)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 110 - tt => panic!(format!("Unknown type state: {:?}", tt)), [INFO] [stdout] 110 + tt => panic!("Unknown type state: {:?}", tt), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 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 16.09s [INFO] running `Command { std: "docker" "inspect" "34beec922248306df5e653b57672415d38c887a7ff5e1372680e2a79a3c53a75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34beec922248306df5e653b57672415d38c887a7ff5e1372680e2a79a3c53a75", kill_on_drop: false }` [INFO] [stdout] 34beec922248306df5e653b57672415d38c887a7ff5e1372680e2a79a3c53a75