[INFO] fetching crate defmt-or-log 0.2.3...
[INFO] testing defmt-or-log-0.2.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate defmt-or-log 0.2.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate defmt-or-log 0.2.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate defmt-or-log 0.2.3
[INFO] tweaked toml for crates.io crate defmt-or-log 0.2.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate defmt-or-log 0.2.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate defmt-or-log 0.2.3 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded log v0.4.26
[INFO] [stderr]   Downloaded defmt-or-log-macros v0.1.2
[INFO] [stderr]   Downloaded proc-macro-error-attr2 v2.0.0
[INFO] [stderr]   Downloaded defmt-parser v1.0.0
[INFO] [stderr]   Downloaded defmt v1.0.1
[INFO] [stderr]   Downloaded thiserror-impl v2.0.12
[INFO] [stderr]   Downloaded thiserror v2.0.12
[INFO] [stderr]   Downloaded proc-macro2 v1.0.94
[INFO] [stderr]   Downloaded proc-macro-error2 v2.0.1
[INFO] [stderr]   Downloaded defmt-macros v1.0.1
[INFO] [stderr]   Downloaded syn v2.0.100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 006bc811b2434e822c56c61413f1e7c39fb668e1c415cae6aa533981867ce4ca
[INFO] running `Command { std: "docker" "start" "-a" "006bc811b2434e822c56c61413f1e7c39fb668e1c415cae6aa533981867ce4ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "006bc811b2434e822c56c61413f1e7c39fb668e1c415cae6aa533981867ce4ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "006bc811b2434e822c56c61413f1e7c39fb668e1c415cae6aa533981867ce4ca", kill_on_drop: false }`
[INFO] [stdout] 006bc811b2434e822c56c61413f1e7c39fb668e1c415cae6aa533981867ce4ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f271c4bcdb50cf9e405ef164451de9896d4b566eb47258fb3e2a625ca042d9d
[INFO] running `Command { std: "docker" "start" "-a" "6f271c4bcdb50cf9e405ef164451de9896d4b566eb47258fb3e2a625ca042d9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling defmt-or-log-macros v0.1.2
[INFO] [stderr]    Compiling defmt-or-log v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: You have to enable either the `defmt` or the `log` feature (because feature at_least_one is set).
[INFO] [stdout]  --> src/macros.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | compile_error!("You have to enable either the `defmt` or the `log` feature (because feature at_least_one is set).");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `defmt-or-log` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6f271c4bcdb50cf9e405ef164451de9896d4b566eb47258fb3e2a625ca042d9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f271c4bcdb50cf9e405ef164451de9896d4b566eb47258fb3e2a625ca042d9d", kill_on_drop: false }`
[INFO] [stdout] 6f271c4bcdb50cf9e405ef164451de9896d4b566eb47258fb3e2a625ca042d9d