[INFO] fetching crate basenc 0.1.0... [INFO] checking basenc-0.1.0 against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015 [INFO] extracting crate basenc 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate basenc 0.1.0 on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate basenc 0.1.0 [INFO] finished tweaking crates.io crate basenc 0.1.0 [INFO] tweaked toml for crates.io crate basenc 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3719dbb10aa25f69b00b8d5a7c5c7a4cb61bd20581a82a1bed55b3bbe13542e7 [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" "3719dbb10aa25f69b00b8d5a7c5c7a4cb61bd20581a82a1bed55b3bbe13542e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3719dbb10aa25f69b00b8d5a7c5c7a4cb61bd20581a82a1bed55b3bbe13542e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3719dbb10aa25f69b00b8d5a7c5c7a4cb61bd20581a82a1bed55b3bbe13542e7", kill_on_drop: false }` [INFO] [stdout] 3719dbb10aa25f69b00b8d5a7c5c7a4cb61bd20581a82a1bed55b3bbe13542e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa2af77cb1fa83e17eb40faec5f0be95919093392c047595cb07fb017737c692 [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" "fa2af77cb1fa83e17eb40faec5f0be95919093392c047595cb07fb017737c692", kill_on_drop: false }` [INFO] [stderr] Checking basenc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/details/hex/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | 0...9 => Ok((index + b'0') as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/details/hex/mod.rs:57:6 [INFO] [stdout] | [INFO] [stdout] 57 | 10...15 => Ok((index - 10 + b'a') as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/details/hex/mod.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | 0...9 => Ok((index + b'0') as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/details/hex/mod.rs:88:6 [INFO] [stdout] | [INFO] [stdout] 88 | 10...15 => Ok((index - 10 + b'A') as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/details/hex/mod.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | 0...9 => Ok((index + b'0') as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/details/hex/mod.rs:57:6 [INFO] [stdout] | [INFO] [stdout] 57 | 10...15 => Ok((index - 10 + b'a') as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/details/hex/mod.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | 0...9 => Ok((index + b'0') as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/details/hex/mod.rs:88:6 [INFO] [stdout] | [INFO] [stdout] 88 | 10...15 => Ok((index - 10 + b'A') as char), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buf.rs:91:19 [INFO] [stdout] | [INFO] [stdout] 91 | unsafe fn commit(mut self, len: usize) -> Self::Output { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buf.rs:188:19 [INFO] [stdout] | [INFO] [stdout] 188 | unsafe fn commit(mut self, len: usize) -> Self::Output { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buf.rs:209:19 [INFO] [stdout] | [INFO] [stdout] 209 | unsafe fn commit(mut self, len: usize) -> Self::Output { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buf.rs:91:19 [INFO] [stdout] | [INFO] [stdout] 91 | unsafe fn commit(mut self, len: usize) -> Self::Output { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buf.rs:188:19 [INFO] [stdout] | [INFO] [stdout] 188 | unsafe fn commit(mut self, len: usize) -> Self::Output { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/buf.rs:209:19 [INFO] [stdout] | [INFO] [stdout] 209 | unsafe fn commit(mut self, len: usize) -> Self::Output { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "fa2af77cb1fa83e17eb40faec5f0be95919093392c047595cb07fb017737c692", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa2af77cb1fa83e17eb40faec5f0be95919093392c047595cb07fb017737c692", kill_on_drop: false }` [INFO] [stdout] fa2af77cb1fa83e17eb40faec5f0be95919093392c047595cb07fb017737c692