[INFO] fetching crate runmat-mir 0.6.2...
[INFO] testing runmat-mir-0.6.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate runmat-mir 0.6.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate runmat-mir 0.6.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate runmat-mir 0.6.2
[INFO] tweaked toml for crates.io crate runmat-mir 0.6.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate runmat-mir 0.6.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate runmat-mir 0.6.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: `runmat-mir` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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] 6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7
[INFO] running `Command { std: "docker" "start" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7", 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" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7", 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" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: `runmat-mir` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling inventory v0.1.11
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling runmat-gc-api v0.6.2
[INFO] [stderr]    Compiling runmat-thread-local v0.6.2
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling inventory-impl v0.1.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling minicbor-derive v0.19.5
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling ghost v0.1.21
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]    Compiling logos v0.15.1
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling runmat-lexer v0.6.2
[INFO] [stderr]    Compiling runmat-async v0.6.2
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling minicbor v2.3.0
[INFO] [stderr]    Compiling runmat-types v0.6.2
[INFO] [stderr]    Compiling runmat-execution v0.6.2
[INFO] [stderr]    Compiling runmat-parser v0.6.2
[INFO] [stderr]    Compiling runmat-accelerate-api v0.6.2
[INFO] [stderr]    Compiling runmat-test v0.6.2
[INFO] [stderr]    Compiling runmat-value v0.6.2
[INFO] [stderr]    Compiling runmat-builtins v0.6.2
[INFO] [stderr]    Compiling runmat-hir v0.6.2
[INFO] [stderr]    Compiling runmat-mir v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3m 17s
[INFO] running `Command { std: "docker" "inspect" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7", 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" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: `runmat-mir` (manifest) generated 1 warning
[INFO] [stderr]    Compiling runmat-mir v0.6.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `runmat_parser` in this scope
[INFO] [stdout]    --> tests/lowering.rs:329:16
[INFO] [stdout]     |
[INFO] [stdout] 329 |         if let runmat_parser::Stmt::Function { name, .. } = stmt {
[INFO] [stdout]     |                ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `runmat_parser`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `runmat_parser`, use `cargo add runmat_parser` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `runmat_parser` in this scope
[INFO] [stdout]   --> tests/lowering.rs:19:15
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let ast = runmat_parser::parse(src).unwrap();
[INFO] [stdout]    |               ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `runmat_parser`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `runmat_parser`, use `cargo add runmat_parser` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `runmat_parser` in this scope
[INFO] [stdout]   --> tests/lowering.rs:96:15
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let ast = runmat_parser::parse("function y = caller(x)\ny = published(x);\nend").unwrap();
[INFO] [stdout]    |               ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `runmat_parser`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `runmat_parser`, use `cargo add runmat_parser` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `runmat_parser` in this scope
[INFO] [stdout]    --> tests/lowering.rs:173:15
[INFO] [stdout]     |
[INFO] [stdout] 173 |     let ast = runmat_parser::parse(source).expect("parse");
[INFO] [stdout]     |               ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `runmat_parser`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `runmat_parser`, use `cargo add runmat_parser` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `runmat_parser` in this scope
[INFO] [stdout]    --> tests/lowering.rs:207:15
[INFO] [stdout]     |
[INFO] [stdout] 207 |     let ast = runmat_parser::parse(source).expect("parse");
[INFO] [stdout]     |               ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `runmat_parser`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `runmat_parser`, use `cargo add runmat_parser` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `runmat_parser` in this scope
[INFO] [stdout]    --> tests/lowering.rs:317:19
[INFO] [stdout]     |
[INFO] [stdout] 317 |     let mut ast = runmat_parser::parse(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `runmat_parser`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `runmat_parser`, use `cargo add runmat_parser` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]    --> tests/lowering.rs:470:19
[INFO] [stdout]     |
[INFO] [stdout] 470 |     let encoded = serde_json::to_vec(&first).unwrap();
[INFO] [stdout]     |                   ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]    --> tests/lowering.rs:471:34
[INFO] [stdout]     |
[INFO] [stdout] 471 |     let decoded: AnalysisStore = serde_json::from_slice(&encoded).unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]     --> tests/lowering.rs:1246:16
[INFO] [stdout]      |
[INFO] [stdout] 1246 |     let json = serde_json::to_string(&store).unwrap();
[INFO] [stdout]      |                ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]     --> tests/lowering.rs:1247:36
[INFO] [stdout]      |
[INFO] [stdout] 1247 |     let roundtrip: AnalysisStore = serde_json::from_str(&json).unwrap();
[INFO] [stdout]      |                                    ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]     --> tests/lowering.rs:1601:17
[INFO] [stdout]      |
[INFO] [stdout] 1601 |     let first = serde_json::to_string(&store).expect("serialize analysis store");
[INFO] [stdout]      |                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]     --> tests/lowering.rs:1602:18
[INFO] [stdout]      |
[INFO] [stdout] 1602 |     let second = serde_json::to_string(&store).expect("serialize analysis store again");
[INFO] [stdout]      |                  ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]     --> tests/lowering.rs:1603:34
[INFO] [stdout]      |
[INFO] [stdout] 1603 |     let decoded: AnalysisStore = serde_json::from_str(&first).expect("deserialize analysis store");
[INFO] [stdout]      |                                  ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `runmat-mir` (test "lowering") due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: cannot find module or crate `runmat_parser` in this scope
[INFO] [stdout]  --> src/analysis/reachability/tests.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let ast = runmat_parser::parse(source).expect("parse source");
[INFO] [stdout]   |               ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `runmat_parser`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `runmat_parser`, use `cargo add runmat_parser` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> src/analysis/reachability/tests.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         serde_json::to_vec(&first).expect("serialize first"),
[INFO] [stdout]    |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> src/analysis/reachability/tests.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         serde_json::to_vec(&second).expect("serialize second")
[INFO] [stdout]    |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `runmat-mir` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7", kill_on_drop: false }`
[INFO] [stdout] 6e51bb5f1bf2853ac4823747b97a419e6fab5be933384d41be7ecd2e67f0f3e7
