[INFO] cloning repository https://github.com/tobyjsullivan/fonts
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tobyjsullivan/fonts" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobyjsullivan%2Ffonts", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobyjsullivan%2Ffonts'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09eb867e068c02eee87447d178988302362aa21c
[INFO] testing tobyjsullivan/fonts against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobyjsullivan%2Ffonts" "/workspace/builds/worker-67/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tobyjsullivan/fonts on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tobyjsullivan/fonts
[INFO] finished tweaking git repo https://github.com/tobyjsullivan/fonts
[INFO] tweaked toml for git repo https://github.com/tobyjsullivan/fonts written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate git repo https://github.com/tobyjsullivan/fonts already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fixed v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9993c8f91662bd94bb0c995563525f8f9e4dab19311ab05ec835d70f981e439
[INFO] running `Command { std: "docker" "start" "-a" "e9993c8f91662bd94bb0c995563525f8f9e4dab19311ab05ec835d70f981e439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9993c8f91662bd94bb0c995563525f8f9e4dab19311ab05ec835d70f981e439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9993c8f91662bd94bb0c995563525f8f9e4dab19311ab05ec835d70f981e439", kill_on_drop: false }`
[INFO] [stdout] e9993c8f91662bd94bb0c995563525f8f9e4dab19311ab05ec835d70f981e439
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1873e616c392ce15d8344a4890c87541c85dc7cacd631b824edb669e16ba9574
[INFO] running `Command { std: "docker" "start" "-a" "1873e616c392ce15d8344a4890c87541c85dc7cacd631b824edb669e16ba9574", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling fixed v0.1.3
[INFO] [stderr]    Compiling strings v0.1.0 (/opt/rustwide/workdir/strings)
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling font v0.1.0 (/opt/rustwide/workdir/font)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> font/src/opentype/tables/cmap.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         for i in 0..num_tables {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `index`
[INFO] [stdout]   --> font/src/opentype/tables/loca.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn index(&self, idx: usize) -> Option<Location> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_string_value`
[INFO] [stdout]   --> font/src/opentype/tables/name/table.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn read_string_value(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `checksum`
[INFO] [stdout]    --> font/src/sfnt/mod.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     checksum: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `offset`
[INFO] [stdout]    --> font/src/sfnt/mod.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     offset: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fonts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "1873e616c392ce15d8344a4890c87541c85dc7cacd631b824edb669e16ba9574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1873e616c392ce15d8344a4890c87541c85dc7cacd631b824edb669e16ba9574", kill_on_drop: false }`
[INFO] [stdout] 1873e616c392ce15d8344a4890c87541c85dc7cacd631b824edb669e16ba9574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76af27cc0857e7a6c9dfed6b2006e99ca713a2030d83f4f3a3b23908b545d61a
[INFO] running `Command { std: "docker" "start" "-a" "76af27cc0857e7a6c9dfed6b2006e99ca713a2030d83f4f3a3b23908b545d61a", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> font/src/opentype/tables/cmap.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         for i in 0..num_tables {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `index`
[INFO] [stdout]   --> font/src/opentype/tables/loca.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn index(&self, idx: usize) -> Option<Location> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_string_value`
[INFO] [stdout]   --> font/src/opentype/tables/name/table.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn read_string_value(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `checksum`
[INFO] [stdout]    --> font/src/sfnt/mod.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     checksum: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fonts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `offset`
[INFO] [stdout]    --> font/src/sfnt/mod.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     offset: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "76af27cc0857e7a6c9dfed6b2006e99ca713a2030d83f4f3a3b23908b545d61a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76af27cc0857e7a6c9dfed6b2006e99ca713a2030d83f4f3a3b23908b545d61a", kill_on_drop: false }`
[INFO] [stdout] 76af27cc0857e7a6c9dfed6b2006e99ca713a2030d83f4f3a3b23908b545d61a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f73edf50f2ab5d7ffb7fd956c1da1d36f989a65c7b7e24da5744692dfd29eb3
[INFO] running `Command { std: "docker" "start" "-a" "4f73edf50f2ab5d7ffb7fd956c1da1d36f989a65c7b7e24da5744692dfd29eb3", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> font/src/opentype/tables/cmap.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |         for i in 0..num_tables {
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `index`
[INFO] [stderr]   --> font/src/opentype/tables/loca.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn index(&self, idx: usize) -> Option<Location> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `read_string_value`
[INFO] [stderr]   --> font/src/opentype/tables/name/table.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn read_string_value(
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `checksum`
[INFO] [stderr]    --> font/src/sfnt/mod.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     checksum: u32,
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `offset`
[INFO] [stderr]    --> font/src/sfnt/mod.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 |     offset: usize,
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `font` (lib) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-0249908b9dc2f67c)
[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" "4f73edf50f2ab5d7ffb7fd956c1da1d36f989a65c7b7e24da5744692dfd29eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f73edf50f2ab5d7ffb7fd956c1da1d36f989a65c7b7e24da5744692dfd29eb3", kill_on_drop: false }`
[INFO] [stdout] 4f73edf50f2ab5d7ffb7fd956c1da1d36f989a65c7b7e24da5744692dfd29eb3