[INFO] fetching crate harfbuzz_rs 1.2.0... [INFO] checking harfbuzz_rs-1.2.0 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate harfbuzz_rs 1.2.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate harfbuzz_rs 1.2.0 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate harfbuzz_rs 1.2.0 [INFO] finished tweaking crates.io crate harfbuzz_rs 1.2.0 [INFO] tweaked toml for crates.io crate harfbuzz_rs 1.2.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate harfbuzz_rs 1.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded freetype v0.5.1 [INFO] [stderr] Downloaded harfbuzz-sys v0.4.1 [INFO] [stderr] Downloaded freetype-sys v0.11.0 [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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab024a9d2dfe7bec9b67d81ff72bd4c971dbb1ef0ccd8a9bb319f4d9dd899427 [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" "ab024a9d2dfe7bec9b67d81ff72bd4c971dbb1ef0ccd8a9bb319f4d9dd899427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab024a9d2dfe7bec9b67d81ff72bd4c971dbb1ef0ccd8a9bb319f4d9dd899427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab024a9d2dfe7bec9b67d81ff72bd4c971dbb1ef0ccd8a9bb319f4d9dd899427", kill_on_drop: false }` [INFO] [stdout] ab024a9d2dfe7bec9b67d81ff72bd4c971dbb1ef0ccd8a9bb319f4d9dd899427 [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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07bf8d6baaee45e5150e5e8016a6f73a83f1d960ee7be51455d7cd354d7f16b0 [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" "07bf8d6baaee45e5150e5e8016a6f73a83f1d960ee7be51455d7cd354d7f16b0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling freetype-sys v0.11.0 [INFO] [stderr] Compiling harfbuzz-sys v0.4.1 [INFO] [stderr] Checking freetype v0.5.1 [INFO] [stderr] Checking harfbuzz_rs v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buffer.rs:286:38 [INFO] [stdout] | [INFO] [stdout] 286 | assert!(start <= self.len(), end <= self.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 286 | assert!(start <= self.len(), "{}", end <= self.len()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buffer.rs:588:55 [INFO] [stdout] | [INFO] [stdout] 588 | assert!(offset + item.len() <= context.len(), PANIC_MSG); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 588 | assert!(offset + item.len() <= context.len(), "{}", PANIC_MSG); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buffer.rs:286:38 [INFO] [stdout] | [INFO] [stdout] 286 | assert!(start <= self.len(), end <= self.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 286 | assert!(start <= self.len(), "{}", end <= self.len()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/buffer.rs:588:55 [INFO] [stdout] | [INFO] [stdout] 588 | assert!(offset + item.len() <= context.len(), PANIC_MSG); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 588 | assert!(offset + item.len() <= context.len(), "{}", PANIC_MSG); [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 8.02s [INFO] running `Command { std: "docker" "inspect" "07bf8d6baaee45e5150e5e8016a6f73a83f1d960ee7be51455d7cd354d7f16b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07bf8d6baaee45e5150e5e8016a6f73a83f1d960ee7be51455d7cd354d7f16b0", kill_on_drop: false }` [INFO] [stdout] 07bf8d6baaee45e5150e5e8016a6f73a83f1d960ee7be51455d7cd354d7f16b0