[INFO] fetching crate msdfgen 0.2.1...
[INFO] testing msdfgen-0.2.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate msdfgen 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate msdfgen 0.2.1
[INFO] finished tweaking crates.io crate msdfgen 0.2.1
[INFO] tweaked toml for crates.io crate msdfgen 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate msdfgen 0.2.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 77 packages to highest compatible versions
[INFO] [stderr]       Adding font v0.10.10 (available: v0.43.0)
[INFO] [stderr]       Adding freetype-rs v0.32.0 (available: v0.38.0)
[INFO] [stderr]       Adding material-icons v0.2.0 (available: v0.3.0)
[INFO] [stderr]       Adding png v0.17.16 (available: v0.18.1)
[INFO] [stderr]       Adding ttf-parser v0.18.1 (available: v0.25.1)
[INFO] [stderr]       Adding typeface v0.2.7 (available: v0.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typeface v0.2.7
[INFO] [stderr]   Downloaded typeface v0.3.6
[INFO] [stderr]   Downloaded typeface v0.5.0
[INFO] [stderr]   Downloaded peeking_take_while v0.1.2
[INFO] [stderr]   Downloaded all_asserts v2.3.4
[INFO] [stderr]   Downloaded truetype v0.41.1
[INFO] [stderr]   Downloaded font v0.10.10
[INFO] [stderr]   Downloaded opentype v0.24.14
[INFO] [stderr]   Downloaded truetype v0.42.6
[INFO] [stderr]   Downloaded postscript v0.17.5
[INFO] [stderr]   Downloaded ttf-parser v0.18.1
[INFO] [stderr]   Downloaded bindgen v0.63.0
[INFO] [stderr]   Downloaded material-icons v0.2.0
[INFO] [stderr]   Downloaded freetype-rs v0.32.0
[INFO] [stderr]   Downloaded notosans v0.1.0
[INFO] [stderr]   Downloaded msdfgen-sys v0.2.1
[INFO] [stderr]   Downloaded freetype-sys v0.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64
[INFO] running `Command { std: "docker" "start" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling ttf-parser v0.18.1
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling freetype-sys v0.17.0
[INFO] [stderr]    Compiling msdfgen-sys v0.2.1
[INFO] [stderr]    Compiling freetype-rs v0.32.0
[INFO] [stderr]    Compiling msdfgen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 16.65s
[INFO] running `Command { std: "docker" "inspect" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling all_asserts v2.3.4
[INFO] [stderr]    Compiling notosans v0.1.0
[INFO] [stderr]    Compiling enum-iterator-derive v0.8.1
[INFO] [stderr]    Compiling enum-iterator v0.8.1
[INFO] [stderr]    Compiling material-icons v0.2.0
[INFO] [stderr]    Compiling msdfgen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 7.04s
[INFO] running `Command { std: "docker" "inspect" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/msdfgen-eecd1de368d506aa)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test edge::test::get_control_point ... ok
[INFO] [stdout] test edge::test::set_edge_color ... ok
[INFO] [stdout] test edge::test::set_end_point ... ok
[INFO] [stdout] test edge::test::set_start_point ... ok
[INFO] [stdout] test edge::test::set_control_point ... ok
[INFO] [stdout] test edge::test::edge_holder_new_cubic_segment ... ok
[INFO] [stdout] test edge::test::edge_holder_new_linear ... ok
[INFO] [stdout] test edge::test::edge_holder_new_linear_segment ... ok
[INFO] [stdout] test edge::test::edge_holder_new_cubic ... ok
[INFO] [stdout] test edge::test::edge_holder_new_quadratic_segment ... ok
[INFO] [stdout] test edge::test::get_edge_color ... ok
[INFO] [stdout] test edge::test::edge_holder_new_quadratic ... ok
[INFO] [stdout] test edge::test::get_start_point ... ok
[INFO] [stdout] test edge::test::get_end_point ... ok
[INFO] [stdout] test interop::ttf_parser::test::glyph_shape ... ok
[INFO] [stdout] test test::test_regular_ttf_upcase_a_letter ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test test::test_material_icon_fingerprint ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_regular_ttf_upcase_a_letter stdout ----
[INFO] [stdout] bound: Bound { left: 0.0, bottom: 0.0, right: 1307.0, top: 1468.0 }
[INFO] [stdout] framing: Framing { projection: Projection { scale: Vector2 { x: 0.01907356948228883, y: 0.01907356948228883 }, translate: Vector2 { x: 185.35714285714283, y: 104.85714285714285 } }, range: 209.7142857142857 }
[INFO] [stdout] 
[INFO] [stdout] thread 'test::test_regular_ttf_upcase_a_letter' (725) panicked at src/lib.rs:68:81:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58e347a5fda1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x58e347a753aa - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x58e347a642ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x58e347a3c396 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x58e347a58509 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x58e34793c2d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x58e347a586c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x58e347a3c442 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x58e347a35199 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x58e347a3d03d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x58e347a75adc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x58e347a758b2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x58e34791cb2a - msdfgen[69b536c75431a9a1]::test::test_font_shape
[INFO] [stdout]   13:     0x58e34791baca - msdfgen[69b536c75431a9a1]::test::test_font_char
[INFO] [stdout]   14:     0x58e3479186e0 - <msdfgen[69b536c75431a9a1]::test::test_regular_ttf_upcase_a_letter::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x58e34792f5bb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x58e34793cc25 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x58e3479364e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x58e34793fd82 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x58e347a5f679 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7306f46cedfa - <unknown>
[INFO] [stdout]   21:     0x7306f47623d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_material_icon_fingerprint stdout ----
[INFO] [stdout] bound: Bound { left: 0.0, bottom: 0.0, right: 448.4, top: 469.0 }
[INFO] [stdout] framing: Framing { projection: Projection { scale: Vector2 { x: 0.1279317697228145, y: 0.1279317697228145 }, translate: Vector2 { x: 25.933333333333344, y: 15.633333333333333 } }, range: 31.266666666666666 }
[INFO] [stdout] 
[INFO] [stdout] thread 'test::test_material_icon_fingerprint' (724) panicked at src/lib.rs:68:81:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58e347a5fda1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x58e347a753aa - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x58e347a642ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x58e347a3c396 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x58e347a58509 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x58e34793c2d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x58e347a586c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x58e347a3c442 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x58e347a35199 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x58e347a3d03d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x58e347a75adc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x58e347a758b2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x58e34791cb2a - msdfgen[69b536c75431a9a1]::test::test_font_shape
[INFO] [stdout]   13:     0x58e34791baca - msdfgen[69b536c75431a9a1]::test::test_font_char
[INFO] [stdout]   14:     0x58e347918688 - <msdfgen[69b536c75431a9a1]::test::test_material_icon_fingerprint::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x58e34792f5bb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x58e34793cc25 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x58e3479364e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x58e34793fd82 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x58e347a5f679 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7306f46cedfa - <unknown>
[INFO] [stdout]   21:     0x7306f47623d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::test_material_icon_fingerprint
[INFO] [stdout]     test::test_regular_ttf_upcase_a_letter
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64", kill_on_drop: false }`
[INFO] [stdout] 39d9b7efaa1549441b602ab5efbc384e6c6bfe287dd3bc0db7f647dc36fe4c64
