[INFO] fetching crate jsonlang 0.1.0...
[INFO] testing jsonlang-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate jsonlang 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate jsonlang 0.1.0
[INFO] finished tweaking crates.io crate jsonlang 0.1.0
[INFO] tweaked toml for crates.io crate jsonlang 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jsonlang 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.3.5 (available: v0.11.8)
[INFO] [stderr]       Adding errno v0.1.8 (available: v0.3.14)
[INFO] [stderr]       Adding log v0.3.9 (available: v0.4.28)
[INFO] [stderr]       Adding semver v0.4.1 (available: v1.0.27)
[INFO] [stderr]       Adding serde v0.8.23 (available: v1.0.228)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a06cc6bff6dda166e0f8357a89c3c7542c5f89aa4a0d3f158242b6f6939cf899
[INFO] running `Command { std: "docker" "start" "-a" "a06cc6bff6dda166e0f8357a89c3c7542c5f89aa4a0d3f158242b6f6939cf899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a06cc6bff6dda166e0f8357a89c3c7542c5f89aa4a0d3f158242b6f6939cf899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a06cc6bff6dda166e0f8357a89c3c7542c5f89aa4a0d3f158242b6f6939cf899", kill_on_drop: false }`
[INFO] [stdout] a06cc6bff6dda166e0f8357a89c3c7542c5f89aa4a0d3f158242b6f6939cf899
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48201ebcc2e9c1c595147d06d006f9e439736d714cd7464b163329101040615d
[INFO] running `Command { std: "docker" "start" "-a" "48201ebcc2e9c1c595147d06d006f9e439736d714cd7464b163329101040615d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling errno v0.1.8
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling semver-parser v0.6.2
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling semver v0.4.1
[INFO] [stderr]    Compiling jsonlang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:64:39
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Error::IO(ref err) => err.description(),
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.78s
[INFO] running `Command { std: "docker" "inspect" "48201ebcc2e9c1c595147d06d006f9e439736d714cd7464b163329101040615d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48201ebcc2e9c1c595147d06d006f9e439736d714cd7464b163329101040615d", kill_on_drop: false }`
[INFO] [stdout] 48201ebcc2e9c1c595147d06d006f9e439736d714cd7464b163329101040615d
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 537e9ee4ea9caf687dffa05b6ddec3855f34e3680ee22375f1c55307b6f6bf3b
[INFO] running `Command { std: "docker" "start" "-a" "537e9ee4ea9caf687dffa05b6ddec3855f34e3680ee22375f1c55307b6f6bf3b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling jsonlang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:64:39
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Error::IO(ref err) => err.description(),
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:64:39
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Error::IO(ref err) => err.description(),
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "537e9ee4ea9caf687dffa05b6ddec3855f34e3680ee22375f1c55307b6f6bf3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "537e9ee4ea9caf687dffa05b6ddec3855f34e3680ee22375f1c55307b6f6bf3b", kill_on_drop: false }`
[INFO] [stdout] 537e9ee4ea9caf687dffa05b6ddec3855f34e3680ee22375f1c55307b6f6bf3b
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 934da039a0eeabcd067f9c5c0aa06f249553aa53a59f00e0876bf6ed7ded3b3a
[INFO] running `Command { std: "docker" "start" "-a" "934da039a0eeabcd067f9c5c0aa06f249553aa53a59f00e0876bf6ed7ded3b3a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/error.rs:64:39
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 64 |             Error::IO(ref err) => err.description(),
[INFO] [stdout] 
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `jsonlang` (lib) generated 1 warning
[INFO] [stderr] warning: `jsonlang` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsonlang-ea5403ecfa2684de)
[INFO] [stderr]    Doc-tests jsonlang
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/macros.rs - macros::repeat (line 22) ... FAILED
[INFO] [stdout] test src/macros.rs - macros::repeat_yellow (line 54) ... FAILED
[INFO] [stdout] test src/macros.rs - macros::repeat_blue (line 70) ... FAILED
[INFO] [stdout] test src/macros.rs - macros::repeat_red (line 38) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/macros.rs - macros::repeat (line 22) stdout ----
[INFO] [stdout] error: cannot find macro `sep` in this scope
[INFO] [stdout]  --> src/macros.rs:23:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | sep!("=", 80);
[INFO] [stdout]   | ^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/macros.rs - macros::repeat_yellow (line 54) stdout ----
[INFO] [stdout] error: cannot find macro `repeat_yellow` in this scope
[INFO] [stdout]  --> src/macros.rs:55:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | repeat_yellow!("=", 80);
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/macros.rs - macros::repeat_blue (line 70) stdout ----
[INFO] [stdout] error: cannot find macro `repeat_blue` in this scope
[INFO] [stdout]  --> src/macros.rs:71:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | repeat_blue!("=", 80);
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/macros.rs - macros::repeat_red (line 38) stdout ----
[INFO] [stdout] error: cannot find macro `repeat_red` in this scope
[INFO] [stdout]  --> src/macros.rs:39:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | repeat_red!("=", 80);
[INFO] [stdout]   | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/macros.rs - macros::repeat (line 22)
[INFO] [stdout]     src/macros.rs - macros::repeat_blue (line 70)
[INFO] [stdout]     src/macros.rs - macros::repeat_red (line 38)
[INFO] [stdout]     src/macros.rs - macros::repeat_yellow (line 54)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "934da039a0eeabcd067f9c5c0aa06f249553aa53a59f00e0876bf6ed7ded3b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934da039a0eeabcd067f9c5c0aa06f249553aa53a59f00e0876bf6ed7ded3b3a", kill_on_drop: false }`
[INFO] [stdout] 934da039a0eeabcd067f9c5c0aa06f249553aa53a59f00e0876bf6ed7ded3b3a
