[INFO] fetching crate asciimath-text-renderer 0.1.0...
[INFO] testing asciimath-text-renderer-0.1.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate asciimath-text-renderer 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate asciimath-text-renderer 0.1.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asciimath-text-renderer 0.1.0
[INFO] finished tweaking crates.io crate asciimath-text-renderer 0.1.0
[INFO] tweaked toml for crates.io crate asciimath-text-renderer 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate asciimath-text-renderer 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.67
[INFO] [stderr]   Downloaded qp-trie v0.8.1
[INFO] [stderr]   Downloaded asciimath-parser v0.1.1
[INFO] [stderr]   Downloaded unicode-segmentation v1.10.1
[INFO] [stderr]   Downloaded syn v2.0.37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5061e032e4fd6d4b860882f78e8136b440e9a3762ba5dfb47434bf6df56a8c9f
[INFO] running `Command { std: "docker" "start" "-a" "5061e032e4fd6d4b860882f78e8136b440e9a3762ba5dfb47434bf6df56a8c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5061e032e4fd6d4b860882f78e8136b440e9a3762ba5dfb47434bf6df56a8c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5061e032e4fd6d4b860882f78e8136b440e9a3762ba5dfb47434bf6df56a8c9f", kill_on_drop: false }`
[INFO] [stdout] 5061e032e4fd6d4b860882f78e8136b440e9a3762ba5dfb47434bf6df56a8c9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afcd53fb826f2f4854064ec330baf76589af501044ad5a17f054a90a74d98d8c
[INFO] running `Command { std: "docker" "start" "-a" "afcd53fb826f2f4854064ec330baf76589af501044ad5a17f054a90a74d98d8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling qp-trie v0.8.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling asciimath-parser v0.1.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling asciimath-text-renderer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "afcd53fb826f2f4854064ec330baf76589af501044ad5a17f054a90a74d98d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afcd53fb826f2f4854064ec330baf76589af501044ad5a17f054a90a74d98d8c", kill_on_drop: false }`
[INFO] [stdout] afcd53fb826f2f4854064ec330baf76589af501044ad5a17f054a90a74d98d8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14fa0587a9529522304e6c0d465e0610b0ecc6a9e114fe7881e5d3c578e154dc
[INFO] running `Command { std: "docker" "start" "-a" "14fa0587a9529522304e6c0d465e0610b0ecc6a9e114fe7881e5d3c578e154dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling asciimath-text-renderer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `example_name` is never read
[INFO] [stdout]    --> src/renderer.rs:870:21
[INFO] [stdout]     |
[INFO] [stdout] 870 |                     example_name = "";
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `example_name` is never read
[INFO] [stdout]    --> src/renderer.rs:870:21
[INFO] [stdout]     |
[INFO] [stdout] 870 |                     example_name = "";
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `expected` should have an upper case name
[INFO] [stdout]   --> src/text_canvas.rs:99:15
[INFO] [stdout]    |
[INFO] [stdout] 99 |         const expected: &str = concat!("ab  \n", "cd  \n", "    \n", "    ");
[INFO] [stdout]    |               ^^^^^^^^ help: convert the identifier to upper case: `EXPECTED`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `expected` should have an upper case name
[INFO] [stdout]   --> src/text_canvas.rs:99:15
[INFO] [stdout]    |
[INFO] [stdout] 99 |         const expected: &str = concat!("ab  \n", "cd  \n", "    \n", "    ");
[INFO] [stdout]    |               ^^^^^^^^ help: convert the identifier to upper case: `EXPECTED`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "14fa0587a9529522304e6c0d465e0610b0ecc6a9e114fe7881e5d3c578e154dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14fa0587a9529522304e6c0d465e0610b0ecc6a9e114fe7881e5d3c578e154dc", kill_on_drop: false }`
[INFO] [stdout] 14fa0587a9529522304e6c0d465e0610b0ecc6a9e114fe7881e5d3c578e154dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baacec34ac58f87ebd1e983f2236b2898434bfab67b0143cd6aa3ff33f0e91ba
[INFO] running `Command { std: "docker" "start" "-a" "baacec34ac58f87ebd1e983f2236b2898434bfab67b0143cd6aa3ff33f0e91ba", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `example_name` is never read
[INFO] [stderr]    --> src/renderer.rs:870:21
[INFO] [stderr]     |
[INFO] [stderr] 870 |                     example_name = "";
[INFO] [stderr]     |                     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `expected` should have an upper case name
[INFO] [stderr]   --> src/text_canvas.rs:99:15
[INFO] [stderr]    |
[INFO] [stderr] 99 |         const expected: &str = concat!("ab  \n", "cd  \n", "    \n", "    ");
[INFO] [stderr]    |               ^^^^^^^^ help: convert the identifier to upper case: `EXPECTED`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `asciimath-text-renderer` (lib test) generated 2 warnings
[INFO] [stderr] warning: `asciimath-text-renderer` (bin "asciimath-text-renderer" test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/asciimath_text_renderer-3c8db8b67134e624)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test renderer::test::test_div ... ok
[INFO] [stdout] test renderer::test::test_literal ... ok
[INFO] [stdout] test renderer::test::test_expression ... ok
[INFO] [stdout] test renderer::test::test_sqrt ... ok
[INFO] [stdout] test renderer::test::test_stack ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas_draw ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas_to_string_with_newlines ... ok
[INFO] [stdout] test renderer::test::test_examples_from_test_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/asciimath_text_renderer-b032356bd4febf46)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test renderer::test::test_div ... ok
[INFO] [stdout] test renderer::test::test_literal ... ok
[INFO] [stdout] test renderer::test::test_expression ... ok
[INFO] [stdout] test renderer::test::test_sqrt ... ok
[INFO] [stdout] test renderer::test::test_stack ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas_draw ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas_to_string_with_newlines ... ok
[INFO] [stdout] test renderer::test::test_examples_from_test_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests asciimath_text_renderer
[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" "baacec34ac58f87ebd1e983f2236b2898434bfab67b0143cd6aa3ff33f0e91ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baacec34ac58f87ebd1e983f2236b2898434bfab67b0143cd6aa3ff33f0e91ba", kill_on_drop: false }`
[INFO] [stdout] baacec34ac58f87ebd1e983f2236b2898434bfab67b0143cd6aa3ff33f0e91ba
[INFO] testing asciimath-text-renderer-0.1.0 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate asciimath-text-renderer 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate asciimath-text-renderer 0.1.0 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asciimath-text-renderer 0.1.0
[INFO] finished tweaking crates.io crate asciimath-text-renderer 0.1.0
[INFO] tweaked toml for crates.io crate asciimath-text-renderer 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate asciimath-text-renderer 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e79caa1530fa96439d2df53a046aa59ea95c4be233ca2eb9785173a1dd953dc
[INFO] running `Command { std: "docker" "start" "-a" "7e79caa1530fa96439d2df53a046aa59ea95c4be233ca2eb9785173a1dd953dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e79caa1530fa96439d2df53a046aa59ea95c4be233ca2eb9785173a1dd953dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e79caa1530fa96439d2df53a046aa59ea95c4be233ca2eb9785173a1dd953dc", kill_on_drop: false }`
[INFO] [stdout] 7e79caa1530fa96439d2df53a046aa59ea95c4be233ca2eb9785173a1dd953dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9f6443aef096436c01b80c1d51febc2d728f5e260d13cb5030df8425a0c9d32
[INFO] running `Command { std: "docker" "start" "-a" "f9f6443aef096436c01b80c1d51febc2d728f5e260d13cb5030df8425a0c9d32", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling qp-trie v0.8.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling asciimath-parser v0.1.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling asciimath-text-renderer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "f9f6443aef096436c01b80c1d51febc2d728f5e260d13cb5030df8425a0c9d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9f6443aef096436c01b80c1d51febc2d728f5e260d13cb5030df8425a0c9d32", kill_on_drop: false }`
[INFO] [stdout] f9f6443aef096436c01b80c1d51febc2d728f5e260d13cb5030df8425a0c9d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f262e05c99bd9ce330dc8c1ef2fc382efc174f87ada41368b6d2250a94b962d
[INFO] running `Command { std: "docker" "start" "-a" "3f262e05c99bd9ce330dc8c1ef2fc382efc174f87ada41368b6d2250a94b962d", kill_on_drop: false }`
[INFO] [stderr]    Compiling asciimath-text-renderer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `example_name` is never read
[INFO] [stdout]    --> src/renderer.rs:870:21
[INFO] [stdout]     |
[INFO] [stdout] 870 |                     example_name = "";
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `example_name` is never read
[INFO] [stdout]    --> src/renderer.rs:870:21
[INFO] [stdout]     |
[INFO] [stdout] 870 |                     example_name = "";
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `expected` should have an upper case name
[INFO] [stdout]   --> src/text_canvas.rs:99:15
[INFO] [stdout]    |
[INFO] [stdout] 99 |         const expected: &str = concat!("ab  \n", "cd  \n", "    \n", "    ");
[INFO] [stdout]    |               ^^^^^^^^ help: convert the identifier to upper case: `EXPECTED`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `expected` should have an upper case name
[INFO] [stdout]   --> src/text_canvas.rs:99:15
[INFO] [stdout]    |
[INFO] [stdout] 99 |         const expected: &str = concat!("ab  \n", "cd  \n", "    \n", "    ");
[INFO] [stdout]    |               ^^^^^^^^ help: convert the identifier to upper case: `EXPECTED`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "3f262e05c99bd9ce330dc8c1ef2fc382efc174f87ada41368b6d2250a94b962d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f262e05c99bd9ce330dc8c1ef2fc382efc174f87ada41368b6d2250a94b962d", kill_on_drop: false }`
[INFO] [stdout] 3f262e05c99bd9ce330dc8c1ef2fc382efc174f87ada41368b6d2250a94b962d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6e4f6761d44f3fca6542b8daadac492e2b2b6605fcf31f2902a61759553c3b7
[INFO] running `Command { std: "docker" "start" "-a" "d6e4f6761d44f3fca6542b8daadac492e2b2b6605fcf31f2902a61759553c3b7", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `example_name` is never read
[INFO] [stderr]    --> src/renderer.rs:870:21
[INFO] [stderr]     |
[INFO] [stderr] 870 |                     example_name = "";
[INFO] [stderr]     |                     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `expected` should have an upper case name
[INFO] [stderr]   --> src/text_canvas.rs:99:15
[INFO] [stderr]    |
[INFO] [stderr] 99 |         const expected: &str = concat!("ab  \n", "cd  \n", "    \n", "    ");
[INFO] [stderr]    |               ^^^^^^^^ help: convert the identifier to upper case: `EXPECTED`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `asciimath-text-renderer` (lib test) generated 2 warnings
[INFO] [stderr] warning: `asciimath-text-renderer` (bin "asciimath-text-renderer" test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/asciimath_text_renderer-3c8db8b67134e624)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test renderer::test::test_div ... ok
[INFO] [stdout] test renderer::test::test_literal ... ok
[INFO] [stdout] test renderer::test::test_expression ... ok
[INFO] [stdout] test renderer::test::test_stack ... ok
[INFO] [stdout] test renderer::test::test_sqrt ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas_to_string_with_newlines ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas_draw ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas ... ok
[INFO] [stdout] test renderer::test::test_examples_from_test_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/asciimath_text_renderer-b032356bd4febf46)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test renderer::test::test_div ... ok
[INFO] [stdout] test renderer::test::test_expression ... ok
[INFO] [stdout] test renderer::test::test_literal ... ok
[INFO] [stdout] test renderer::test::test_sqrt ... ok
[INFO] [stdout] test renderer::test::test_stack ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas_draw ... ok
[INFO] [stdout] test text_canvas::test::test_text_canvas_to_string_with_newlines ... ok
[INFO] [stdout] test renderer::test::test_examples_from_test_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests asciimath_text_renderer
[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" "d6e4f6761d44f3fca6542b8daadac492e2b2b6605fcf31f2902a61759553c3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6e4f6761d44f3fca6542b8daadac492e2b2b6605fcf31f2902a61759553c3b7", kill_on_drop: false }`
[INFO] [stdout] d6e4f6761d44f3fca6542b8daadac492e2b2b6605fcf31f2902a61759553c3b7
