[INFO] fetching crate faerie 0.16.0... [INFO] checking faerie-0.16.0 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] extracting crate faerie 0.16.0 into /workspace/builds/worker-2-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-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate faerie 0.16.0 on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ea1ba1e0a98af9b8eae82edd25cb11417b2e96828551a0be5936ab0f1291c79 [INFO] running `Command { std: "docker" "start" "-a" "2ea1ba1e0a98af9b8eae82edd25cb11417b2e96828551a0be5936ab0f1291c79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ea1ba1e0a98af9b8eae82edd25cb11417b2e96828551a0be5936ab0f1291c79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ea1ba1e0a98af9b8eae82edd25cb11417b2e96828551a0be5936ab0f1291c79", kill_on_drop: false }` [INFO] [stdout] 2ea1ba1e0a98af9b8eae82edd25cb11417b2e96828551a0be5936ab0f1291c79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8532e0d1140ddd5246a782d764a06eb4b47ab591b96731df03663e630a02ce30 [INFO] running `Command { std: "docker" "start" "-a" "8532e0d1140ddd5246a782d764a06eb4b47ab591b96731df03663e630a02ce30", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking string-interner v0.12.1 [INFO] [stderr] Checking indexmap v1.6.0 [INFO] [stderr] Checking env_logger v0.8.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [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 thiserror v1.0.22 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking goblin v0.3.0 [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: for more information, see [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)]` (part of `#[warn(rust_2021_compatibility)]`) 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: for more information, see [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: for more information, see [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)]` (part of `#[warn(rust_2021_compatibility)]`) 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: for more information, see [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 11.02s [INFO] running `Command { std: "docker" "inspect" "8532e0d1140ddd5246a782d764a06eb4b47ab591b96731df03663e630a02ce30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8532e0d1140ddd5246a782d764a06eb4b47ab591b96731df03663e630a02ce30", kill_on_drop: false }` [INFO] [stdout] 8532e0d1140ddd5246a782d764a06eb4b47ab591b96731df03663e630a02ce30