[INFO] cloning repository https://github.com/JakeDawkins/graphql-client-302-repro [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakeDawkins/graphql-client-302-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeDawkins%2Fgraphql-client-302-repro", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeDawkins%2Fgraphql-client-302-repro'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0378a702e84d04a3d3a7b20fdfbbf3ce2d2e728c [INFO] documenting JakeDawkins/graphql-client-302-repro against master#ef324565d071c6d7e2477a195648549e33d6a465 for pr-121659-bump-pulldown-cmark [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeDawkins%2Fgraphql-client-302-repro" "/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/JakeDawkins/graphql-client-302-repro on toolchain ef324565d071c6d7e2477a195648549e33d6a465 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JakeDawkins/graphql-client-302-repro [INFO] finished tweaking git repo https://github.com/JakeDawkins/graphql-client-302-repro [INFO] tweaked toml for git repo https://github.com/JakeDawkins/graphql-client-302-repro written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JakeDawkins/graphql-client-302-repro 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" "+ef324565d071c6d7e2477a195648549e33d6a465" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded graphql-introspection-query v0.1.0 [INFO] [stderr] Downloaded graphql-parser v0.2.3 [INFO] [stderr] Downloaded graphql_query_derive v0.9.0 [INFO] [stderr] Downloaded graphql_client v0.9.0 [INFO] [stderr] Downloaded graphql_client_codegen v0.9.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 232f360614104d7a09f4c95a90803138dcf765f45288b07b4876e4dd27a3b1f2 [INFO] running `Command { std: "docker" "start" "-a" "232f360614104d7a09f4c95a90803138dcf765f45288b07b4876e4dd27a3b1f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "232f360614104d7a09f4c95a90803138dcf765f45288b07b4876e4dd27a3b1f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "232f360614104d7a09f4c95a90803138dcf765f45288b07b4876e4dd27a3b1f2", kill_on_drop: false }` [INFO] [stdout] 232f360614104d7a09f4c95a90803138dcf765f45288b07b4876e4dd27a3b1f2 [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84de82903c56bbd90a69c1f52d0006709eb06ef053faade965d0b98f54d67a27 [INFO] running `Command { std: "docker" "start" "-a" "84de82903c56bbd90a69c1f52d0006709eb06ef053faade965d0b98f54d67a27", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling object v0.21.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.53 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Compiling graphql-introspection-query v0.1.0 [INFO] [stderr] Compiling graphql_client_codegen v0.9.0 [INFO] [stderr] Compiling graphql_query_derive v0.9.0 [INFO] [stderr] Checking graphql_client v0.9.0 [INFO] [stderr] Documenting circular-error-reprod v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' has overflowed its stack [INFO] [stderr] fatal runtime error: stack overflow [INFO] [stderr] error: could not document `circular-error-reprod` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ef324565d071c6d7e2477a195648549e33d6a465/bin/rustdoc --edition=2018 --crate-type bin --crate-name circular_error_reprod src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=0200ed84926f264f -L dependency=/opt/rustwide/target/debug/deps --extern graphql_client=/opt/rustwide/target/debug/deps/libgraphql_client-bd0e60bcab8123c1.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-a78f36da343fc17e.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-7991d2bf65001577.rmeta --cap-lints=forbid --crate-version 0.1.0` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "84de82903c56bbd90a69c1f52d0006709eb06ef053faade965d0b98f54d67a27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84de82903c56bbd90a69c1f52d0006709eb06ef053faade965d0b98f54d67a27", kill_on_drop: false }` [INFO] [stdout] 84de82903c56bbd90a69c1f52d0006709eb06ef053faade965d0b98f54d67a27 [INFO] documenting JakeDawkins/graphql-client-302-repro against try#223112bf1ca31911a6475910c77b36bfa127d5f8 for pr-121659-bump-pulldown-cmark [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeDawkins%2Fgraphql-client-302-repro" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JakeDawkins/graphql-client-302-repro on toolchain 223112bf1ca31911a6475910c77b36bfa127d5f8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JakeDawkins/graphql-client-302-repro [INFO] finished tweaking git repo https://github.com/JakeDawkins/graphql-client-302-repro [INFO] tweaked toml for git repo https://github.com/JakeDawkins/graphql-client-302-repro written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JakeDawkins/graphql-client-302-repro 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" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47421a1d1276efc88561fc77980ded52c4f701fd12744e92e871106825cc1b06 [INFO] running `Command { std: "docker" "start" "-a" "47421a1d1276efc88561fc77980ded52c4f701fd12744e92e871106825cc1b06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47421a1d1276efc88561fc77980ded52c4f701fd12744e92e871106825cc1b06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47421a1d1276efc88561fc77980ded52c4f701fd12744e92e871106825cc1b06", kill_on_drop: false }` [INFO] [stdout] 47421a1d1276efc88561fc77980ded52c4f701fd12744e92e871106825cc1b06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a2ab48a6e7342c78fc3295cc5d065c3e10c9c4616dd802ae2e7794338ff1029 [INFO] running `Command { std: "docker" "start" "-a" "1a2ab48a6e7342c78fc3295cc5d065c3e10c9c4616dd802ae2e7794338ff1029", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling object v0.21.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.53 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Compiling graphql-introspection-query v0.1.0 [INFO] [stderr] Compiling graphql_client_codegen v0.9.0 [INFO] [stderr] Compiling graphql_query_derive v0.9.0 [INFO] [stderr] Checking graphql_client v0.9.0 [INFO] [stderr] Documenting circular-error-reprod v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.36s [INFO] [stderr] Generated /opt/rustwide/target/doc/circular_error_reprod/index.html [INFO] running `Command { std: "docker" "inspect" "1a2ab48a6e7342c78fc3295cc5d065c3e10c9c4616dd802ae2e7794338ff1029", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a2ab48a6e7342c78fc3295cc5d065c3e10c9c4616dd802ae2e7794338ff1029", kill_on_drop: false }` [INFO] [stdout] 1a2ab48a6e7342c78fc3295cc5d065c3e10c9c4616dd802ae2e7794338ff1029