[INFO] cloning repository https://github.com/Cobular/FontSplitter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cobular/FontSplitter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCobular%2FFontSplitter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCobular%2FFontSplitter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b12e5365da4220b90a4b2ee2562dee18ad515eb
[INFO] testing Cobular/FontSplitter against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCobular%2FFontSplitter" "/workspace/builds/worker-60/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-60/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Cobular/FontSplitter on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Cobular/FontSplitter
[INFO] finished tweaking git repo https://github.com/Cobular/FontSplitter
[INFO] tweaked toml for git repo https://github.com/Cobular/FontSplitter written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] crate git repo https://github.com/Cobular/FontSplitter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b601228237091910b2b38f89698a07078f1600d33ac24f376894608dc7ab9119
[INFO] running `Command { std: "docker" "start" "-a" "b601228237091910b2b38f89698a07078f1600d33ac24f376894608dc7ab9119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b601228237091910b2b38f89698a07078f1600d33ac24f376894608dc7ab9119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b601228237091910b2b38f89698a07078f1600d33ac24f376894608dc7ab9119", kill_on_drop: false }`
[INFO] [stdout] b601228237091910b2b38f89698a07078f1600d33ac24f376894608dc7ab9119
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd955f04cd8f75d62fdd448620d2e06584f56e37a4ed71c622acf49becfc02cc
[INFO] running `Command { std: "docker" "start" "-a" "bd955f04cd8f75d62fdd448620d2e06584f56e37a4ed71c622acf49becfc02cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.3.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling weezl v0.1.5
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling bmfont_parser v0.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling gif v0.11.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling clap_derive v3.0.6
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling clap v3.0.10
[INFO] [stdout] warning: structure field `stretchH` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub stretchH: u32,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `stretch_h`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling font-splitter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `lineHeight` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub lineHeight: u32,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `line_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `scaleW` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub scaleW: u32,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `scale_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `scaleH` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub scaleH: u32,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `scale_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "bd955f04cd8f75d62fdd448620d2e06584f56e37a4ed71c622acf49becfc02cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd955f04cd8f75d62fdd448620d2e06584f56e37a4ed71c622acf49becfc02cc", kill_on_drop: false }`
[INFO] [stdout] bd955f04cd8f75d62fdd448620d2e06584f56e37a4ed71c622acf49becfc02cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7bd44f5dddb3ac0b15dd467cc2e54b68b6b4902842f2d88bfb13eff4eea4fce
[INFO] running `Command { std: "docker" "start" "-a" "d7bd44f5dddb3ac0b15dd467cc2e54b68b6b4902842f2d88bfb13eff4eea4fce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: structure field `stretchH` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub stretchH: u32,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `stretch_h`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling font-splitter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `lineHeight` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub lineHeight: u32,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `line_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `scaleW` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub scaleW: u32,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `scale_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `scaleH` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub scaleH: u32,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `scale_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `stretchH` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub stretchH: u32,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `stretch_h`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `lineHeight` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub lineHeight: u32,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `line_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `scaleW` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub scaleW: u32,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `scale_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `scaleH` should have a snake case name
[INFO] [stdout]   --> src/utils/data_format.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub scaleH: u32,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `scale_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.31s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/font_splitter-96f2b467718d6b61)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/font_splitter-ccfff22551bcb034)
[INFO] running `Command { std: "docker" "inspect" "d7bd44f5dddb3ac0b15dd467cc2e54b68b6b4902842f2d88bfb13eff4eea4fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7bd44f5dddb3ac0b15dd467cc2e54b68b6b4902842f2d88bfb13eff4eea4fce", kill_on_drop: false }`
[INFO] [stdout] d7bd44f5dddb3ac0b15dd467cc2e54b68b6b4902842f2d88bfb13eff4eea4fce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d43eb2e810b8febee417784e8f294fc415cd3932e2de5a654ada5cee0d76f17
[INFO] running `Command { std: "docker" "start" "-a" "4d43eb2e810b8febee417784e8f294fc415cd3932e2de5a654ada5cee0d76f17", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: structure field `stretchH` should have a snake case name
[INFO] [stderr]   --> src/utils/data_format.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub stretchH: u32,
[INFO] [stderr]    |         ^^^^^^^^ help: convert the identifier to snake case: `stretch_h`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `lineHeight` should have a snake case name
[INFO] [stderr]   --> src/utils/data_format.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub lineHeight: u32,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `line_height`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `scaleW` should have a snake case name
[INFO] [stderr]   --> src/utils/data_format.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub scaleW: u32,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `scale_w`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `scaleH` should have a snake case name
[INFO] [stderr]   --> src/utils/data_format.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub scaleH: u32,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `scale_h`
[INFO] [stderr] 
[INFO] [stderr] warning: `font-splitter` (lib) generated 4 warnings
[INFO] [stderr] warning: `font-splitter` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.49s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/font_splitter-96f2b467718d6b61)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/font_splitter-ccfff22551bcb034)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests font-splitter
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d43eb2e810b8febee417784e8f294fc415cd3932e2de5a654ada5cee0d76f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d43eb2e810b8febee417784e8f294fc415cd3932e2de5a654ada5cee0d76f17", kill_on_drop: false }`
[INFO] [stdout] 4d43eb2e810b8febee417784e8f294fc415cd3932e2de5a654ada5cee0d76f17