[INFO] fetching crate persian 0.1.1...
[INFO] checking persian-0.1.1 against master#430feb24a46993e5073c1bb1b39da190d83fa2bf for pr-78363
[INFO] extracting crate persian 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate persian 0.1.1 on toolchain 430feb24a46993e5073c1bb1b39da190d83fa2bf
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate persian 0.1.1
[INFO] finished tweaking crates.io crate persian 0.1.1
[INFO] tweaked toml for crates.io crate persian 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ae0e5f6c1769f3ee39c91e7f49ffba3a668b1f1cf496f10061a4c11088cda1cf
[INFO] running `Command { std: "docker" "start" "-a" "ae0e5f6c1769f3ee39c91e7f49ffba3a668b1f1cf496f10061a4c11088cda1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae0e5f6c1769f3ee39c91e7f49ffba3a668b1f1cf496f10061a4c11088cda1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0e5f6c1769f3ee39c91e7f49ffba3a668b1f1cf496f10061a4c11088cda1cf", kill_on_drop: false }`
[INFO] [stdout] ae0e5f6c1769f3ee39c91e7f49ffba3a668b1f1cf496f10061a4c11088cda1cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8eb91b7842450cf2bbe16db39964880f4f1f3942822268363f719d325a8200c
[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" "a8eb91b7842450cf2bbe16db39964880f4f1f3942822268363f719d325a8200c", kill_on_drop: false }`
[INFO] [stderr]     Checking persian v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/digits.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |             '۰' ... '۹' => char::from_u32(c as u32 - PERSIAN_TO_ENGLISH_DIFF).unwrap(),
[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/digits.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |             '0' ... '9' => char::from_u32(c as u32 + PERSIAN_TO_ENGLISH_DIFF).unwrap(),
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/digits.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |             '۰' ... '۹' => char::from_u32(c as u32 - PERSIAN_TO_ENGLISH_DIFF).unwrap(),
[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/digits.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |             '0' ... '9' => char::from_u32(c as u32 + PERSIAN_TO_ENGLISH_DIFF).unwrap(),
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "a8eb91b7842450cf2bbe16db39964880f4f1f3942822268363f719d325a8200c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8eb91b7842450cf2bbe16db39964880f4f1f3942822268363f719d325a8200c", kill_on_drop: false }`
[INFO] [stdout] a8eb91b7842450cf2bbe16db39964880f4f1f3942822268363f719d325a8200c