[INFO] cloning repository https://github.com/Luz/hexdino
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Luz/hexdino" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuz%2Fhexdino", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuz%2Fhexdino'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 001c66fe7a46ff9b02a060680918859bbe63f337
[INFO] testing Luz/hexdino against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuz%2Fhexdino" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Luz/hexdino on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Luz/hexdino
[INFO] finished tweaking git repo https://github.com/Luz/hexdino
[INFO] tweaked toml for git repo https://github.com/Luz/hexdino written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Luz/hexdino already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5af4c562eae199e8e58b1cd08529798cc59e812e39268e5df2c894a6ca954cc0
[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" "5af4c562eae199e8e58b1cd08529798cc59e812e39268e5df2c894a6ca954cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5af4c562eae199e8e58b1cd08529798cc59e812e39268e5df2c894a6ca954cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af4c562eae199e8e58b1cd08529798cc59e812e39268e5df2c894a6ca954cc0", kill_on_drop: false }`
[INFO] [stdout] 5af4c562eae199e8e58b1cd08529798cc59e812e39268e5df2c894a6ca954cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9ca8c57a199fe1ad984e8d0667e7de3dbe3d10be51d9e36a059f6c5f63436b1
[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" "f9ca8c57a199fe1ad984e8d0667e7de3dbe3d10be51d9e36a059f6c5f63436b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.22
[INFO] [stderr]    Compiling memmem v0.1.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling getopts v0.2.18
[INFO] [stderr]    Compiling ncurses v5.94.0
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling hexdino v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.50s
[INFO] running `Command { std: "docker" "inspect" "f9ca8c57a199fe1ad984e8d0667e7de3dbe3d10be51d9e36a059f6c5f63436b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ca8c57a199fe1ad984e8d0667e7de3dbe3d10be51d9e36a059f6c5f63436b1", kill_on_drop: false }`
[INFO] [stdout] f9ca8c57a199fe1ad984e8d0667e7de3dbe3d10be51d9e36a059f6c5f63436b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65ac2da4bbd863d6f02a498b8c2d65eb494998b20781c46cfee796811ff79014
[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" "65ac2da4bbd863d6f02a498b8c2d65eb494998b20781c46cfee796811ff79014", kill_on_drop: false }`
[INFO] [stderr]    Compiling hexdino v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `find_with_wildcard_xX` should have a snake case name
[INFO] [stdout]    --> src/find.rs:127:4
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn find_with_wildcard_xX() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `find_with_wildcard_x_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "65ac2da4bbd863d6f02a498b8c2d65eb494998b20781c46cfee796811ff79014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65ac2da4bbd863d6f02a498b8c2d65eb494998b20781c46cfee796811ff79014", kill_on_drop: false }`
[INFO] [stdout] 65ac2da4bbd863d6f02a498b8c2d65eb494998b20781c46cfee796811ff79014
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de648f1aff4b870583b5448b02546f9843fa201c6a46dc8e5175b04c6fc0fa6e
[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" "de648f1aff4b870583b5448b02546f9843fa201c6a46dc8e5175b04c6fc0fa6e", kill_on_drop: false }`
[INFO] [stderr] warning: function `find_with_wildcard_xX` should have a snake case name
[INFO] [stderr]    --> src/find.rs:127:4
[INFO] [stderr]     |
[INFO] [stderr] 127 | fn find_with_wildcard_xX() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `find_with_wildcard_x_x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hexdino-8eaa635d38c3ceba)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test find::find_shifted ... ok
[INFO] [stdout] test find::find_subset_higher_than_9 ... ok
[INFO] [stdout] test find::find_subset_full ... ok
[INFO] [stdout] test find::find_subset_partial_at_middle ... ok
[INFO] [stdout] test find::find_subset_partial_before_start ... ok
[INFO] [stdout] test find::find_subset_short ... ok
[INFO] [stdout] test find::find_with_single_wildcard_0x10 ... ok
[INFO] [stdout] test find::find_with_wildcard_0xf0 ... ok
[INFO] [stdout] test find::find_with_wildcard_xX ... ok
[INFO] [stdout] test find::find_subset_higher_than_f ... ok
[INFO] [stdout] test find::find_subset_partial_after_end ... ok
[INFO] [stdout] test find::find_subset_swapped ... ok
[INFO] [stdout] test find::find_with_wildcards ... ok
[INFO] [stdout] test find::find_subset_partial_at_end ... ok
[INFO] [stdout] test find::find_subset_too_long ... ok
[INFO] [stdout] test find::find_subset_partial_at_start ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de648f1aff4b870583b5448b02546f9843fa201c6a46dc8e5175b04c6fc0fa6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de648f1aff4b870583b5448b02546f9843fa201c6a46dc8e5175b04c6fc0fa6e", kill_on_drop: false }`
[INFO] [stdout] de648f1aff4b870583b5448b02546f9843fa201c6a46dc8e5175b04c6fc0fa6e