[INFO] crate seshat-unicode 0.0.13 is already in cache
[INFO] checking seshat-unicode-0.0.13 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate seshat-unicode 0.0.13 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate seshat-unicode 0.0.13 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seshat-unicode 0.0.13
[INFO] finished tweaking crates.io crate seshat-unicode 0.0.13
[INFO] tweaked toml for crates.io crate seshat-unicode 0.0.13 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67be8e62891b968b8100718e73680ede1dd96f0b37312736b3ea98d84071497b
[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" "67be8e62891b968b8100718e73680ede1dd96f0b37312736b3ea98d84071497b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67be8e62891b968b8100718e73680ede1dd96f0b37312736b3ea98d84071497b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67be8e62891b968b8100718e73680ede1dd96f0b37312736b3ea98d84071497b", kill_on_drop: false }`
[INFO] [stdout] 67be8e62891b968b8100718e73680ede1dd96f0b37312736b3ea98d84071497b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] f1bfbb49fae12a0d3be92222c30676c668432db63a03e75ebe151da0e48c3345
[INFO] running `Command { std: "docker" "start" "-a" "f1bfbb49fae12a0d3be92222c30676c668432db63a03e75ebe151da0e48c3345", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking seshat-unicode v0.0.13 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stdout] warning: constant is never used: `L_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const L_COUNT: u32 = 19;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `V_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const V_COUNT: u32 = 21;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `S_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const S_COUNT: u32 = 11172; // (LCount * NCount)
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `L_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const L_COUNT: u32 = 19;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `V_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const V_COUNT: u32 = 21;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `S_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const S_COUNT: u32 = 11172; // (LCount * NCount)
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/normalization_test.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/segmentation_test.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/grapheme_break_test.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/properties_test.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/grapheme_break_test_cases.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/normalization_test_cases.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.60s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking seshat-unicode v0.0.13 (/tmp/fixit)
[INFO] [stdout] warning: constant is never used: `L_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const L_COUNT: u32 = 19;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `V_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const V_COUNT: u32 = 21;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `S_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const S_COUNT: u32 = 11172; // (LCount * NCount)
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `L_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | const L_COUNT: u32 = 19;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `V_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const V_COUNT: u32 = 21;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `S_COUNT`
[INFO] [stdout]   --> src/unicode/hangul.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const S_COUNT: u32 = 11172; // (LCount * NCount)
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.07s
[INFO] running `Command { std: "docker" "inspect" "f1bfbb49fae12a0d3be92222c30676c668432db63a03e75ebe151da0e48c3345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1bfbb49fae12a0d3be92222c30676c668432db63a03e75ebe151da0e48c3345", kill_on_drop: false }`
[INFO] [stdout] f1bfbb49fae12a0d3be92222c30676c668432db63a03e75ebe151da0e48c3345