[INFO] fetching crate ucelofka 0.3.0... [INFO] checking ucelofka-0.3.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate ucelofka 0.3.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ucelofka 0.3.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ucelofka 0.3.0 [INFO] finished tweaking crates.io crate ucelofka 0.3.0 [INFO] tweaked toml for crates.io crate ucelofka 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate ucelofka 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a97adc0003554278c11a8883dcf2d2337d2fc4a6b3960f959bebc231228f6d6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1a97adc0003554278c11a8883dcf2d2337d2fc4a6b3960f959bebc231228f6d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a97adc0003554278c11a8883dcf2d2337d2fc4a6b3960f959bebc231228f6d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a97adc0003554278c11a8883dcf2d2337d2fc4a6b3960f959bebc231228f6d6", kill_on_drop: false }` [INFO] [stdout] 1a97adc0003554278c11a8883dcf2d2337d2fc4a6b3960f959bebc231228f6d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71b1ece53433df2ddf48691dbdd88af4ce1f6f56d0d27ac46a098f6986da6222 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "71b1ece53433df2ddf48691dbdd88af4ce1f6f56d0d27ac46a098f6986da6222", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling syn v1.0.15 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling tinystr v0.3.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking fluent-syntax v0.9.2 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling pest v2.1.2 [INFO] [stderr] Compiling test-case v1.0.0 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Checking predicates v1.0.2 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Compiling unic-langid-impl v0.8.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking unic-ucd-segment v0.9.0 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Checking bstr v0.2.11 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking unic-segment v0.9.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling libssh2-sys v0.2.14 [INFO] [stderr] Compiling libgit2-sys v0.10.0 [INFO] [stderr] Checking globset v0.4.4 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking ignore v0.4.11 [INFO] [stderr] Compiling backtrace v0.3.44 [INFO] [stderr] Checking globwalk v0.7.1 [INFO] [stderr] Compiling parse-zoneinfo v0.2.1 [INFO] [stderr] Compiling chrono-tz v0.5.1 [INFO] [stderr] Checking git2 v0.11.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling unic-langid-macros-impl v0.8.0 [INFO] [stderr] Compiling include_dir_impl v0.5.0 [INFO] [stderr] Checking unic-langid-macros v0.8.0 [INFO] [stderr] Checking unic-langid v0.8.0 [INFO] [stderr] Checking fluent-langneg v0.12.1 [INFO] [stderr] Checking intl-memoizer v0.3.0 [INFO] [stderr] Checking intl_pluralrules v6.0.0 [INFO] [stderr] Checking include_dir v0.5.0 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Checking fluent-bundle v0.10.2 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking fluent v0.10.2 [INFO] [stderr] Checking escargot v0.5.0 [INFO] [stderr] Checking tera v1.0.2 [INFO] [stderr] Checking assert_cmd v0.12.0 [INFO] [stderr] Checking ucelofka v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/translations.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | Err(err) => panic!(format!("failed to load translations: {}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` 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] = 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] 95 - Err(err) => panic!(format!("failed to load translations: {}", err)), [INFO] [stdout] 95 + Err(err) => panic!("failed to load translations: {}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/translations.rs:95:32 [INFO] [stdout] | [INFO] [stdout] 95 | Err(err) => panic!(format!("failed to load translations: {}", err)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` 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] = 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] 95 - Err(err) => panic!(format!("failed to load translations: {}", err)), [INFO] [stdout] 95 + Err(err) => panic!("failed to load translations: {}", err), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 58s [INFO] running `Command { std: "docker" "inspect" "71b1ece53433df2ddf48691dbdd88af4ce1f6f56d0d27ac46a098f6986da6222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71b1ece53433df2ddf48691dbdd88af4ce1f6f56d0d27ac46a098f6986da6222", kill_on_drop: false }` [INFO] [stdout] 71b1ece53433df2ddf48691dbdd88af4ce1f6f56d0d27ac46a098f6986da6222