[INFO] fetching crate doc-chunks 0.2.0...
[INFO] checking doc-chunks-0.2.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate doc-chunks 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate doc-chunks 0.2.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate doc-chunks 0.2.0
[INFO] finished tweaking crates.io crate doc-chunks 0.2.0
[INFO] tweaked toml for crates.io crate doc-chunks 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 89 packages to latest compatible versions
[INFO] [stderr]       Adding fancy-regex v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding fs-err v2.11.0 (available: v3.0.0)
[INFO] [stderr]       Adding itertools v0.12.1 (available: v0.13.0)
[INFO] [stderr]       Adding pulldown-cmark v0.11.3 (available: v0.12.2)
[INFO] [stderr]       Adding ra_ap_syntax v0.0.215 (available: v0.0.246)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15d94279ec5cd268de0bb5170267328fb65f8385e48a5ce0d4ffa5f53a4e0df9
[INFO] running `Command { std: "docker" "start" "-a" "15d94279ec5cd268de0bb5170267328fb65f8385e48a5ce0d4ffa5f53a4e0df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15d94279ec5cd268de0bb5170267328fb65f8385e48a5ce0d4ffa5f53a4e0df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d94279ec5cd268de0bb5170267328fb65f8385e48a5ce0d4ffa5f53a4e0df9", kill_on_drop: false }`
[INFO] [stdout] 15d94279ec5cd268de0bb5170267328fb65f8385e48a5ce0d4ffa5f53a4e0df9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e74f316b39b17a8cf13d4eefd58e150e9c058fd0d8328b6977fd76fd43aab211
[INFO] running `Command { std: "docker" "start" "-a" "e74f316b39b17a8cf13d4eefd58e150e9c058fd0d8328b6977fd76fd43aab211", kill_on_drop: false }`
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling pulldown-cmark v0.11.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
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[INFO] [stderr]     Checking crossbeam-deque v0.8.5
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[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking always-assert v0.2.0
[INFO] [stderr]     Checking ra_ap_parser v0.0.215
[INFO] [stderr]     Checking ra_ap_stdx v0.0.215
[INFO] [stderr]     Checking serde v1.0.215
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking ra_ap_syntax v0.0.215
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking doc-chunks v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `assert_matches`
[INFO] [stdout]    --> src/developer.rs:332:9
[INFO] [stdout]     |
[INFO] [stdout] 332 |     use assert_matches::assert_matches;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: a similar path exists: `std::assert_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `assert_matches`
[INFO] [stdout]    --> src/literal.rs:672:9
[INFO] [stdout]     |
[INFO] [stdout] 672 |     use assert_matches::assert_matches;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: a similar path exists: `std::assert_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger`
[INFO] [stdout]    --> src/span.rs:301:17
[INFO] [stdout]     |
[INFO] [stdout] 301 |         let _ = env_logger::builder()
[INFO] [stdout]     |                 ^^^^^^^^^^ use of undeclared crate or module `env_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger`
[INFO] [stdout]    --> src/span.rs:370:17
[INFO] [stdout]     |
[INFO] [stdout] 370 |         let _ = env_logger::builder()
[INFO] [stdout]     |                 ^^^^^^^^^^ use of undeclared crate or module `env_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger`
[INFO] [stdout]    --> src/literalset.rs:259:17
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let _ = env_logger::builder()
[INFO] [stdout]     |                 ^^^^^^^^^^ use of undeclared crate or module `env_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger`
[INFO] [stdout]    --> src/literalset.rs:272:17
[INFO] [stdout]     |
[INFO] [stdout] 272 |         let _ = env_logger::builder()
[INFO] [stdout]     |                 ^^^^^^^^^^ use of undeclared crate or module `env_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger`
[INFO] [stdout]    --> src/literalset.rs:308:21
[INFO] [stdout]     |
[INFO] [stdout] 308 |             let _ = env_logger::builder()
[INFO] [stdout]     |                     ^^^^^^^^^^ use of undeclared crate or module `env_logger`
[INFO] [stdout] ...
[INFO] [stdout] 340 |         test_raw!(["livelyness", "yyy"] ; 2..6, "ivel");
[INFO] [stdout]     |         ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `test_raw` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger`
[INFO] [stdout]    --> src/literalset.rs:308:21
[INFO] [stdout]     |
[INFO] [stdout] 308 |             let _ = env_logger::builder()
[INFO] [stdout]     |                     ^^^^^^^^^^ use of undeclared crate or module `env_logger`
[INFO] [stdout] ...
[INFO] [stdout] 345 |         test_raw!(["+ 12 + x0"] ; 9..10, "0");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `test_raw` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env_logger`
[INFO] [stdout]    --> src/literalset.rs:350:17
[INFO] [stdout]     |
[INFO] [stdout] 350 |         let _ = env_logger::builder()
[INFO] [stdout]     |                 ^^^^^^^^^^ use of undeclared crate or module `env_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `doc-chunks` (lib test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "e74f316b39b17a8cf13d4eefd58e150e9c058fd0d8328b6977fd76fd43aab211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e74f316b39b17a8cf13d4eefd58e150e9c058fd0d8328b6977fd76fd43aab211", kill_on_drop: false }`
[INFO] [stdout] e74f316b39b17a8cf13d4eefd58e150e9c058fd0d8328b6977fd76fd43aab211
