[INFO] cloning repository https://github.com/kovalensky/mnemonic_magnets
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kovalensky/mnemonic_magnets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkovalensky%2Fmnemonic_magnets", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkovalensky%2Fmnemonic_magnets'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bfc2fce86dec6845ee7951356b33e6d8c78a0c7d
[INFO] checking kovalensky/mnemonic_magnets against try#724e78794d2cf06eef820a24c9a4608d63435e1d for pr-149145
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkovalensky%2Fmnemonic_magnets" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kovalensky/mnemonic_magnets
[INFO] finished tweaking git repo https://github.com/kovalensky/mnemonic_magnets
[INFO] tweaked toml for git repo https://github.com/kovalensky/mnemonic_magnets written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kovalensky/mnemonic_magnets on toolchain 724e78794d2cf06eef820a24c9a4608d63435e1d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kovalensky/mnemonic_magnets 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" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23ed8b01934f2a21403fb3fa3031610f31a0de4a64a73de35ce6d84e60758727
[INFO] running `Command { std: "docker" "start" "-a" "23ed8b01934f2a21403fb3fa3031610f31a0de4a64a73de35ce6d84e60758727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23ed8b01934f2a21403fb3fa3031610f31a0de4a64a73de35ce6d84e60758727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ed8b01934f2a21403fb3fa3031610f31a0de4a64a73de35ce6d84e60758727", kill_on_drop: false }`
[INFO] [stdout] 23ed8b01934f2a21403fb3fa3031610f31a0de4a64a73de35ce6d84e60758727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdde566ba30fde3649dbfacade1c12055d23e3bfd7772e96704fc37636b18644
[INFO] running `Command { std: "docker" "start" "-a" "bdde566ba30fde3649dbfacade1c12055d23e3bfd7772e96704fc37636b18644", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling zerocopy v0.8.18
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling rust-embed-utils v8.5.0
[INFO] [stderr]     Checking lzma-rs v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking getrandom v0.3.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking rand_core v0.9.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling rust-embed-impl v8.5.0
[INFO] [stderr]     Checking rust-embed v8.5.0
[INFO] [stdout] error[E0659]: `RustEmbed` is ambiguous
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rust-embed-8.5.0/src/lib.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub use RustEmbed as Embed;
[INFO] [stdout]    |         ^^^^^^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `RustEmbed` could refer to the derive macro imported here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rust-embed-8.5.0/src/lib.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub use rust_embed_impl::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `RustEmbed` to disambiguate
[INFO] [stdout]    = help: or use `crate::RustEmbed` to refer to this derive macro unambiguously
[INFO] [stdout] note: `RustEmbed` could also refer to the derive macro imported here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rust-embed-8.5.0/src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-embed` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bdde566ba30fde3649dbfacade1c12055d23e3bfd7772e96704fc37636b18644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdde566ba30fde3649dbfacade1c12055d23e3bfd7772e96704fc37636b18644", kill_on_drop: false }`
[INFO] [stdout] bdde566ba30fde3649dbfacade1c12055d23e3bfd7772e96704fc37636b18644