[INFO] fetching crate syntex_pos 0.59.1... [INFO] building syntex_pos-0.59.1 against master#d5c88c22807925c189328ef9d923c5d2b11a95b8 for pr-87066-3 [INFO] extracting crate syntex_pos 0.59.1 into /workspace/builds/worker-17/source [INFO] validating manifest of crates.io crate syntex_pos 0.59.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate syntex_pos 0.59.1 [INFO] finished tweaking crates.io crate syntex_pos 0.59.1 [INFO] tweaked toml for crates.io crate syntex_pos 0.59.1 written to /workspace/builds/worker-17/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0911b685fd4813574d9f3c1605698d22ea96a93e0c43be7e5a2416e13a1b66d [INFO] running `Command { std: "docker" "start" "-a" "d0911b685fd4813574d9f3c1605698d22ea96a93e0c43be7e5a2416e13a1b66d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0911b685fd4813574d9f3c1605698d22ea96a93e0c43be7e5a2416e13a1b66d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0911b685fd4813574d9f3c1605698d22ea96a93e0c43be7e5a2416e13a1b66d", kill_on_drop: false }` [INFO] [stdout] d0911b685fd4813574d9f3c1605698d22ea96a93e0c43be7e5a2416e13a1b66d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87503e2cd8525baec582d3a9484d3c129dbb3fb1e1aa5ad98674b88ab07efd46 [INFO] running `Command { std: "docker" "start" "-a" "87503e2cd8525baec582d3a9484d3c129dbb3fb1e1aa5ad98674b88ab07efd46", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syntex_pos v0.59.1 (/opt/rustwide/workdir) [INFO] [stdout] error: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:396:15 [INFO] [stdout] | [INFO] [stdout] 396 | 0 ... 0xFF => 1, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(ellipsis_inclusive_range_patterns)]` implied by `#[deny(warnings)]` [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:397:19 [INFO] [stdout] | [INFO] [stdout] 397 | 0x100 ... 0xFFFF => 2, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syntex_pos` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "87503e2cd8525baec582d3a9484d3c129dbb3fb1e1aa5ad98674b88ab07efd46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87503e2cd8525baec582d3a9484d3c129dbb3fb1e1aa5ad98674b88ab07efd46", kill_on_drop: false }` [INFO] [stdout] 87503e2cd8525baec582d3a9484d3c129dbb3fb1e1aa5ad98674b88ab07efd46