[INFO] cloning repository https://github.com/nathan-at-least/saplang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathan-at-least/saplang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-at-least%2Fsaplang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-at-least%2Fsaplang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] adb14c2d4477d96bc145be6e36eb389dbb0b4851
[INFO] documenting nathan-at-least/saplang against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-at-least%2Fsaplang" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nathan-at-least/saplang on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nathan-at-least/saplang
[INFO] finished tweaking git repo https://github.com/nathan-at-least/saplang
[INFO] tweaked toml for git repo https://github.com/nathan-at-least/saplang written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nathan-at-least/saplang 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-case v2.1.0
[INFO] [stderr]   Downloaded test-case-macros v2.1.0
[INFO] [stderr]   Downloaded pathutil v0.1.3
[INFO] [stderr]   Downloaded error-annotation v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9913cddaf6f5b15e97afee2b99f9e99f428db1e9bc058a9759761f01d1ed4205
[INFO] running `Command { std: "docker" "start" "-a" "9913cddaf6f5b15e97afee2b99f9e99f428db1e9bc058a9759761f01d1ed4205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9913cddaf6f5b15e97afee2b99f9e99f428db1e9bc058a9759761f01d1ed4205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9913cddaf6f5b15e97afee2b99f9e99f428db1e9bc058a9759761f01d1ed4205", kill_on_drop: false }`
[INFO] [stdout] 9913cddaf6f5b15e97afee2b99f9e99f428db1e9bc058a9759761f01d1ed4205
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f110f9c53f8e3ccbc7b4bfe3664af58ff27a726bdef6dd43ce7f542e5f0d4222
[INFO] running `Command { std: "docker" "start" "-a" "f110f9c53f8e3ccbc7b4bfe3664af58ff27a726bdef6dd43ce7f542e5f0d4222", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking sappho-unparse v0.1.0 (/opt/rustwide/workdir/unparse)
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling indoc v1.0.6
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking error-annotation v0.1.3
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking sappho-listform v0.1.0 (/opt/rustwide/workdir/listform)
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking os_str_bytes v6.1.0
[INFO] [stderr]     Checking sappho-identmap v0.1.0 (/opt/rustwide/workdir/identmap)
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking clap_lex v0.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]  Documenting sappho-identmap v0.1.0 (/opt/rustwide/workdir/identmap)
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]  Documenting sappho-listform v0.1.0 (/opt/rustwide/workdir/listform)
[INFO] [stderr]  Documenting sappho-unparse v0.1.0 (/opt/rustwide/workdir/unparse)
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]     Checking time v0.3.11
[INFO] [stderr]     Checking const-random v0.1.13
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking chumsky v0.8.0
[INFO] [stderr]     Checking simplelog v0.12.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]     Checking sappho-object v0.1.0 (/opt/rustwide/workdir/object)
[INFO] [stderr]  Documenting sappho-object v0.1.0 (/opt/rustwide/workdir/object)
[INFO] [stderr]     Checking clap v3.1.18
[INFO] [stderr]     Checking sappho-ast-core v0.1.0 (/opt/rustwide/workdir/ast-core)
[INFO] [stderr]     Checking pathutil v0.1.3
[INFO] [stderr]  Documenting sappho-ast-core v0.1.0 (/opt/rustwide/workdir/ast-core)
[INFO] [stderr]     Checking sappho-source v0.1.0 (/opt/rustwide/workdir/source)
[INFO] [stderr]  Documenting sappho-source v0.1.0 (/opt/rustwide/workdir/source)
[INFO] [stderr]     Checking sappho-ast v0.1.0 (/opt/rustwide/workdir/ast)
[INFO] [stderr]  Documenting sappho-ast v0.1.0 (/opt/rustwide/workdir/ast)
[INFO] [stderr]    Compiling sappho-integration-tests v0.1.0 (/opt/rustwide/workdir/integration-tests)
[INFO] [stderr]     Checking sappho-ast-reduced v0.1.0 (/opt/rustwide/workdir/ast-reduced)
[INFO] [stderr]     Checking sappho-parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]  Documenting sappho-parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]  Documenting sappho-ast-reduced v0.1.0 (/opt/rustwide/workdir/ast-reduced)
[INFO] [stderr]     Checking sappho-value v0.1.0 (/opt/rustwide/workdir/value)
[INFO] [stderr]     Checking sappho-transform v0.1.0 (/opt/rustwide/workdir/transform)
[INFO] [stderr]  Documenting sappho-transform v0.1.0 (/opt/rustwide/workdir/transform)
[INFO] [stderr]  Documenting sappho-value v0.1.0 (/opt/rustwide/workdir/value)
[INFO] [stdout] warning: unresolved link to `QueryExpr`
[INFO] [stdout]  --> ast-core/src/query.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     /// The [QueryExpr] definition, ie the `$x` in `query $x`.
[INFO] [stdout]   |              ^^^^^^^^^ no item named `QueryExpr` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to run custom build command for `sappho-integration-tests v0.1.0 (/opt/rustwide/workdir/integration-tests)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/sappho-integration-tests-d0e6e3c1147d55d4/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=src/test-cases
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `PureEffects`
[INFO] [stdout]  --> ast/src/lib.rs:8:78
[INFO] [stdout]   |
[INFO] [stdout] 8 | //! expression type over all effects, [Expr]. The three bespoke effects are [PureEffects],
[INFO] [stdout]   |                                                                              ^^^^^^^^^^^ no item named `PureEffects` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `QueryEffects`
[INFO] [stdout]  --> ast/src/lib.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | //! [QueryEffects], and [ProcEffects].
[INFO] [stdout]   |      ^^^^^^^^^^^^ no item named `QueryEffects` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ProcEffects`
[INFO] [stdout]  --> ast/src/lib.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 | //! [QueryEffects], and [ProcEffects].
[INFO] [stdout]   |                          ^^^^^^^^^^^ no item named `ProcEffects` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::effects`
[INFO] [stdout]  --> ast/src/expr.rs:1:53
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! Top-level expression type `Expr`, generic over [crate::effects]
[INFO] [stdout]   |                                                     ^^^^^^^^^^^^^^ no item named `effects` in module `sappho_ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Unbound::Unfulfilled`
[INFO] [stdout]   --> value/src/scope/frame.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 |     /// [Unbound::Unfulfilled] error.
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ the struct `Unbound` has no field or associated item named `Unfulfilled`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f110f9c53f8e3ccbc7b4bfe3664af58ff27a726bdef6dd43ce7f542e5f0d4222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f110f9c53f8e3ccbc7b4bfe3664af58ff27a726bdef6dd43ce7f542e5f0d4222", kill_on_drop: false }`
[INFO] [stdout] f110f9c53f8e3ccbc7b4bfe3664af58ff27a726bdef6dd43ce7f542e5f0d4222
