[INFO] cloning repository https://github.com/calebzulawski/vellum-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calebzulawski/vellum-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebzulawski%2Fvellum-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebzulawski%2Fvellum-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f45f320e2cedb8107602804af95c410e3c959441
[INFO] testing calebzulawski/vellum-lang against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebzulawski%2Fvellum-lang" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/calebzulawski/vellum-lang
[INFO] finished tweaking git repo https://github.com/calebzulawski/vellum-lang
[INFO] tweaked toml for git repo https://github.com/calebzulawski/vellum-lang written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/calebzulawski/vellum-lang on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/calebzulawski/vellum-lang 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 735a3f755b5392b4491b3561373e744891fb5be3e0d9a4f8b570324add4cf859
[INFO] running `Command { std: "docker" "start" "-a" "735a3f755b5392b4491b3561373e744891fb5be3e0d9a4f8b570324add4cf859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "735a3f755b5392b4491b3561373e744891fb5be3e0d9a4f8b570324add4cf859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "735a3f755b5392b4491b3561373e744891fb5be3e0d9a4f8b570324add4cf859", kill_on_drop: false }`
[INFO] [stdout] 735a3f755b5392b4491b3561373e744891fb5be3e0d9a4f8b570324add4cf859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ead535cee74267e78c8f802da164b85a34352afa77832167c90073c2c1138ae8
[INFO] running `Command { std: "docker" "start" "-a" "ead535cee74267e78c8f802da164b85a34352afa77832167c90073c2c1138ae8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling semver v1.0.26
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[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling instant v0.1.12
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[INFO] [stderr]    Compiling term v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
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[INFO] [stderr]    Compiling either v1.6.1
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[INFO] [stderr]    Compiling bit-set v0.8.0
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[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling askama_derive v0.14.0
[INFO] [stderr]    Compiling askama v0.14.0
[INFO] [stderr]    Compiling vellum-compiler v0.1.0 (/opt/rustwide/workdir/vellum-compiler)
[INFO] [stdout] warning: unused import: `lexer::Token`
[INFO] [stdout]   --> vellum-compiler/src/parse.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use lexer::Token;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `docs` is never read
[INFO] [stdout]   --> vellum-compiler/src/compile.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub(crate) struct AbstractStruct {
[INFO] [stdout]    |                   -------------- field in this struct
[INFO] [stdout] 32 |     docs: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.53s
[INFO] running `Command { std: "docker" "inspect" "ead535cee74267e78c8f802da164b85a34352afa77832167c90073c2c1138ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead535cee74267e78c8f802da164b85a34352afa77832167c90073c2c1138ae8", kill_on_drop: false }`
[INFO] [stdout] ead535cee74267e78c8f802da164b85a34352afa77832167c90073c2c1138ae8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28a5c3358382e852ace1f6603269edc42436e2dc81e4cab1490748bc7a35801a
[INFO] running `Command { std: "docker" "start" "-a" "28a5c3358382e852ace1f6603269edc42436e2dc81e4cab1490748bc7a35801a", kill_on_drop: false }`
[INFO] [stderr]    Compiling vellum-compiler v0.1.0 (/opt/rustwide/workdir/vellum-compiler)
[INFO] [stdout] warning: unused import: `lexer::Token`
[INFO] [stdout]   --> vellum-compiler/src/parse.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use lexer::Token;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `docs` is never read
[INFO] [stdout]   --> vellum-compiler/src/compile.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub(crate) struct AbstractStruct {
[INFO] [stdout]    |                   -------------- field in this struct
[INFO] [stdout] 32 |     docs: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "28a5c3358382e852ace1f6603269edc42436e2dc81e4cab1490748bc7a35801a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a5c3358382e852ace1f6603269edc42436e2dc81e4cab1490748bc7a35801a", kill_on_drop: false }`
[INFO] [stdout] 28a5c3358382e852ace1f6603269edc42436e2dc81e4cab1490748bc7a35801a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38303eb9f161c1cf157228ada6602e49051ff52dd30e409937df135a66693657
[INFO] running `Command { std: "docker" "start" "-a" "38303eb9f161c1cf157228ada6602e49051ff52dd30e409937df135a66693657", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `lexer::Token`
[INFO] [stderr]   --> vellum-compiler/src/parse.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub use lexer::Token;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `docs` is never read
[INFO] [stderr]   --> vellum-compiler/src/compile.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub(crate) struct AbstractStruct {
[INFO] [stderr]    |                   -------------- field in this struct
[INFO] [stderr] 32 |     docs: Vec<String>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vellum-compiler` (bin "vellum" test) generated 2 warnings (run `cargo fix --bin "vellum" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vellum-9443a28668692047)
[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" "38303eb9f161c1cf157228ada6602e49051ff52dd30e409937df135a66693657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38303eb9f161c1cf157228ada6602e49051ff52dd30e409937df135a66693657", kill_on_drop: false }`
[INFO] [stdout] 38303eb9f161c1cf157228ada6602e49051ff52dd30e409937df135a66693657