[INFO] fetching crate macron-str 0.1.1...
[INFO] testing macron-str-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate macron-str 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate macron-str 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate macron-str 0.1.1
[INFO] tweaked toml for crates.io crate macron-str 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate macron-str 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate macron-str 0.1.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18ee3aaeec1ad75d7e33a4675e04f4ad0fb9e8ef0e4303496ab047f3a97ece47
[INFO] running `Command { std: "docker" "start" "-a" "18ee3aaeec1ad75d7e33a4675e04f4ad0fb9e8ef0e4303496ab047f3a97ece47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18ee3aaeec1ad75d7e33a4675e04f4ad0fb9e8ef0e4303496ab047f3a97ece47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ee3aaeec1ad75d7e33a4675e04f4ad0fb9e8ef0e4303496ab047f3a97ece47", kill_on_drop: false }`
[INFO] [stdout] 18ee3aaeec1ad75d7e33a4675e04f4ad0fb9e8ef0e4303496ab047f3a97ece47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64d57e3375316ba3f6302978b0442f4515ddba16627cad9cb0f6133a4e6c0039
[INFO] running `Command { std: "docker" "start" "-a" "64d57e3375316ba3f6302978b0442f4515ddba16627cad9cb0f6133a4e6c0039", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling macron-str v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "64d57e3375316ba3f6302978b0442f4515ddba16627cad9cb0f6133a4e6c0039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d57e3375316ba3f6302978b0442f4515ddba16627cad9cb0f6133a4e6c0039", kill_on_drop: false }`
[INFO] [stdout] 64d57e3375316ba3f6302978b0442f4515ddba16627cad9cb0f6133a4e6c0039
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f33a92840f9131c4fe579789087e280b1d518d63cb286b01537966730a291a48
[INFO] running `Command { std: "docker" "start" "-a" "f33a92840f9131c4fe579789087e280b1d518d63cb286b01537966730a291a48", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling macron-str v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.35s
[INFO] running `Command { std: "docker" "inspect" "f33a92840f9131c4fe579789087e280b1d518d63cb286b01537966730a291a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f33a92840f9131c4fe579789087e280b1d518d63cb286b01537966730a291a48", kill_on_drop: false }`
[INFO] [stdout] f33a92840f9131c4fe579789087e280b1d518d63cb286b01537966730a291a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4930a4b8bd232cda81392403c33b114c8750840ae6910b6df67c7bf34241565
[INFO] running `Command { std: "docker" "start" "-a" "e4930a4b8bd232cda81392403c33b114c8750840ae6910b6df67c7bf34241565", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/macron_str-8cb5266c5636cf36)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_str.rs (/opt/rustwide/target/debug/deps/test_str-1e372bd8bb4aae5f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_format_str_with_named_args ... ok
[INFO] [stdout] test test_format_str_with_args ... ok
[INFO] [stdout] test test_format_str_with_outer_args ... ok
[INFO] [stdout] test test_str ... ok
[INFO] [stdout] test test_str_int ... ok
[INFO] [stdout] test test_str_reff ... ok
[INFO] [stderr]    Doc-tests macron_str
[INFO] [stdout] test test_empty_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 20) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 20) stdout ----
[INFO] [stdout] error: cannot find macro `str` in this scope
[INFO] [stdout]   --> src/lib.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | let s = str!("Hello, {name}!");
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `str` is in scope, but it is a builtin type, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout]  2 + use macron_str::str;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `str` in this scope
[INFO] [stdout]   --> src/lib.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | let s = str!("Hello, {}!", "World");
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `str` is in scope, but it is a builtin type, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout]  2 + use macron_str::str;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `str` in this scope
[INFO] [stdout]   --> src/lib.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | let s = str!(r);
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `str` is in scope, but it is a builtin type, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout]  2 + use macron_str::str;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `str` in this scope
[INFO] [stdout]  --> src/lib.rs:27:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | let s = str!(10);
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `str` is in scope, but it is a builtin type, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use macron_str::str;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `str` in this scope
[INFO] [stdout]  --> src/lib.rs:22:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | let s = str!("Hello, World!");
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `str` is in scope, but it is a builtin type, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use macron_str::str;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 20)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e4930a4b8bd232cda81392403c33b114c8750840ae6910b6df67c7bf34241565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4930a4b8bd232cda81392403c33b114c8750840ae6910b6df67c7bf34241565", kill_on_drop: false }`
[INFO] [stdout] e4930a4b8bd232cda81392403c33b114c8750840ae6910b6df67c7bf34241565