[INFO] fetching crate faerie 0.16.0... [INFO] checking faerie-0.16.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate faerie 0.16.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate faerie 0.16.0 [INFO] finished tweaking crates.io crate faerie 0.16.0 [INFO] tweaked toml for crates.io crate faerie 0.16.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate faerie 0.16.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate faerie 0.16.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec607b669f531935e9aa20e4603684a4d48fbc6b4a9c9247c20e450b827faf6b [INFO] running `Command { std: "docker" "start" "-a" "ec607b669f531935e9aa20e4603684a4d48fbc6b4a9c9247c20e450b827faf6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec607b669f531935e9aa20e4603684a4d48fbc6b4a9c9247c20e450b827faf6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec607b669f531935e9aa20e4603684a4d48fbc6b4a9c9247c20e450b827faf6b", kill_on_drop: false }` [INFO] [stdout] ec607b669f531935e9aa20e4603684a4d48fbc6b4a9c9247c20e450b827faf6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d913ff38d8487cdb08319e35c8c14e180bf7750ce9c2cb404ab52a673d445d1 [INFO] running `Command { std: "docker" "start" "-a" "9d913ff38d8487cdb08319e35c8c14e180bf7750ce9c2cb404ab52a673d445d1", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking env_logger v0.8.2 [INFO] [stderr] Compiling scroll_derive v0.10.4 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking string-interner v0.12.1 [INFO] [stderr] Checking goblin v0.3.0 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking structopt v0.3.20 [INFO] [stderr] Checking faerie v0.16.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/elf.rs:64:28 [INFO] [stdout] | [INFO] [stdout] 64 | arch => panic!(format!("Unknown architecture: {}", arch)), [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] 64 - arch => panic!(format!("Unknown architecture: {}", arch)), [INFO] [stdout] 64 + arch => panic!("Unknown architecture: {}", arch), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/mach.rs:44:28 [INFO] [stdout] | [INFO] [stdout] 44 | arch => panic!(format!( [INFO] [stdout] | ____________________________^ [INFO] [stdout] 45 | | "requested architecture {} does not exist in MachO", [INFO] [stdout] 46 | | arch [INFO] [stdout] 47 | | )), [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] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 44 ~ arch => panic!( [INFO] [stdout] 45 | "requested architecture {} does not exist in MachO", [INFO] [stdout] 46 | arch [INFO] [stdout] 47 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/elf.rs:64:28 [INFO] [stdout] | [INFO] [stdout] 64 | arch => panic!(format!("Unknown architecture: {}", arch)), [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] 64 - arch => panic!(format!("Unknown architecture: {}", arch)), [INFO] [stdout] 64 + arch => panic!("Unknown architecture: {}", arch), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/mach.rs:44:28 [INFO] [stdout] | [INFO] [stdout] 44 | arch => panic!(format!( [INFO] [stdout] | ____________________________^ [INFO] [stdout] 45 | | "requested architecture {} does not exist in MachO", [INFO] [stdout] 46 | | arch [INFO] [stdout] 47 | | )), [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] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 44 ~ arch => panic!( [INFO] [stdout] 45 | "requested architecture {} does not exist in MachO", [INFO] [stdout] 46 | arch [INFO] [stdout] 47 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.46s [INFO] running `Command { std: "docker" "inspect" "9d913ff38d8487cdb08319e35c8c14e180bf7750ce9c2cb404ab52a673d445d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d913ff38d8487cdb08319e35c8c14e180bf7750ce9c2cb404ab52a673d445d1", kill_on_drop: false }` [INFO] [stdout] 9d913ff38d8487cdb08319e35c8c14e180bf7750ce9c2cb404ab52a673d445d1