[INFO] fetching crate askalono 0.4.3... [INFO] checking askalono-0.4.3 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477 [INFO] extracting crate askalono 0.4.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate askalono 0.4.3 on toolchain 90442458ac46b1d5eed752c316da25450f67285b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate askalono 0.4.3 [INFO] finished tweaking crates.io crate askalono 0.4.3 [INFO] tweaked toml for crates.io crate askalono 0.4.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate askalono 0.4.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51b9280907921931f58dd3cc13aabe3b9a99d5affe4ba09c1ad60d5ffaf2078e [INFO] running `Command { std: "docker" "start" "-a" "51b9280907921931f58dd3cc13aabe3b9a99d5affe4ba09c1ad60d5ffaf2078e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51b9280907921931f58dd3cc13aabe3b9a99d5affe4ba09c1ad60d5ffaf2078e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51b9280907921931f58dd3cc13aabe3b9a99d5affe4ba09c1ad60d5ffaf2078e", kill_on_drop: false }` [INFO] [stdout] 51b9280907921931f58dd3cc13aabe3b9a99d5affe4ba09c1ad60d5ffaf2078e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64d912c19ec60a7ea4a416afefba6e7a58c183402ea42ffda127b5abf55132b3 [INFO] running `Command { std: "docker" "start" "-a" "64d912c19ec60a7ea4a416afefba6e7a58c183402ea42ffda127b5abf55132b3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Compiling zstd-sys v1.4.17+zstd.1.4.5 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking rmp-serde v0.14.4 [INFO] [stderr] Checking zstd-safe v2.0.5+zstd.1.4.5 [INFO] [stderr] Checking zstd v0.5.3+zstd.1.4.5 [INFO] [stderr] Checking askalono v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/license.rs:231:20 [INFO] [stdout] | [INFO] [stdout] 231 | panic!(TEXTDATA_TEXT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 231 | panic!("{}", TEXTDATA_TEXT_ERROR); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 231 | std::panic::panic_any(TEXTDATA_TEXT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/license.rs:231:20 [INFO] [stdout] | [INFO] [stdout] 231 | panic!(TEXTDATA_TEXT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 231 | panic!("{}", TEXTDATA_TEXT_ERROR); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 231 | std::panic::panic_any(TEXTDATA_TEXT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/strategy.rs:414:13 [INFO] [stdout] | [INFO] [stdout] 414 | format!("score must meet threshold; was {}", result.score) [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 assert!() 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] 414 | "score must meet threshold; was {}", result.score [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 1m 01s [INFO] running `Command { std: "docker" "inspect" "64d912c19ec60a7ea4a416afefba6e7a58c183402ea42ffda127b5abf55132b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64d912c19ec60a7ea4a416afefba6e7a58c183402ea42ffda127b5abf55132b3", kill_on_drop: false }` [INFO] [stdout] 64d912c19ec60a7ea4a416afefba6e7a58c183402ea42ffda127b5abf55132b3