[INFO] fetching crate emboss 0.5.1... [INFO] testing emboss-0.5.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate emboss 0.5.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate emboss 0.5.1 [INFO] finished tweaking crates.io crate emboss 0.5.1 [INFO] tweaked toml for crates.io crate emboss 0.5.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate emboss 0.5.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate emboss 0.5.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded emboss_common v0.5.1 [INFO] [stderr] Downloaded emboss_macros v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b4e4d82e311f24650c38ee1d5235061d5c69bcd424d402be654d45410f97007 [INFO] running `Command { std: "docker" "start" "-a" "5b4e4d82e311f24650c38ee1d5235061d5c69bcd424d402be654d45410f97007", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b4e4d82e311f24650c38ee1d5235061d5c69bcd424d402be654d45410f97007", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b4e4d82e311f24650c38ee1d5235061d5c69bcd424d402be654d45410f97007", kill_on_drop: false }` [INFO] [stdout] 5b4e4d82e311f24650c38ee1d5235061d5c69bcd424d402be654d45410f97007 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f73c26659ba597a91c9ecb93dc82e54043d1e6c792e2c2b8b77339bcaf370f55 [INFO] running `Command { std: "docker" "start" "-a" "f73c26659ba597a91c9ecb93dc82e54043d1e6c792e2c2b8b77339bcaf370f55", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling emboss_common v0.5.1 [INFO] [stderr] Compiling serde_tokenstream v0.2.2 [INFO] [stderr] Compiling emboss_macros v0.5.1 [INFO] [stdout] error[E0277]: the trait bound `std::string::String: Borrow<&std::string::String>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/emboss_macros-0.5.1/src/codegen/static_value.rs:38:33 [INFO] [stdout] | [INFO] [stdout] 38 | if section_set.contains(&stored_in) { [INFO] [stdout] | -------- ^^^^^^^^^^ the trait `Borrow<&std::string::String>` is not implemented for `std::string::String` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `Borrow<&std::string::String>` is not implemented for `std::string::String` [INFO] [stdout] but trait `Borrow` is implemented for it [INFO] [stdout] = help: for that trait implementation, expected `str`, found `&std::string::String` [INFO] [stdout] note: required by a bound in `HashSet::::contains` [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/collections/hash/set.rs:688:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `emboss_macros` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "f73c26659ba597a91c9ecb93dc82e54043d1e6c792e2c2b8b77339bcaf370f55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f73c26659ba597a91c9ecb93dc82e54043d1e6c792e2c2b8b77339bcaf370f55", kill_on_drop: false }` [INFO] [stdout] f73c26659ba597a91c9ecb93dc82e54043d1e6c792e2c2b8b77339bcaf370f55