[INFO] fetching crate io-enum 1.2.0...
[INFO] testing io-enum-1.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate io-enum 1.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate io-enum 1.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate io-enum 1.2.0
[INFO] tweaked toml for crates.io crate io-enum 1.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate io-enum 1.2.0 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 io-enum 1.2.0 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 derive_utils v0.15.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fa4b4befa7429b45a82c71f616722c1c80f9ffdee5ac89558893af5fe4db917
[INFO] running `Command { std: "docker" "start" "-a" "9fa4b4befa7429b45a82c71f616722c1c80f9ffdee5ac89558893af5fe4db917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fa4b4befa7429b45a82c71f616722c1c80f9ffdee5ac89558893af5fe4db917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa4b4befa7429b45a82c71f616722c1c80f9ffdee5ac89558893af5fe4db917", kill_on_drop: false }`
[INFO] [stdout] 9fa4b4befa7429b45a82c71f616722c1c80f9ffdee5ac89558893af5fe4db917
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d03fadda4db7243d0a1324cad0f0737d05da388763d1d150bd04178f840b66e4
[INFO] running `Command { std: "docker" "start" "-a" "d03fadda4db7243d0a1324cad0f0737d05da388763d1d150bd04178f840b66e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling derive_utils v0.15.0
[INFO] [stderr]    Compiling io-enum v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.33s
[INFO] running `Command { std: "docker" "inspect" "d03fadda4db7243d0a1324cad0f0737d05da388763d1d150bd04178f840b66e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d03fadda4db7243d0a1324cad0f0737d05da388763d1d150bd04178f840b66e4", kill_on_drop: false }`
[INFO] [stdout] d03fadda4db7243d0a1324cad0f0737d05da388763d1d150bd04178f840b66e4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6157cb122330d4dc5ef8c77420f9aa3df9e235709e7a57315b2df145c96b5a90
[INFO] running `Command { std: "docker" "start" "-a" "6157cb122330d4dc5ef8c77420f9aa3df9e235709e7a57315b2df145c96b5a90", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling derive_utils v0.15.0
[INFO] [stderr]    Compiling io-enum v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `macrotest`
[INFO] [stdout]  --> tests/expandtest.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     macrotest::expand_args("tests/expand/**/*.rs", args);
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `macrotest`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `macrotest`, use `cargo add macrotest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `io-enum` (test "expandtest") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6157cb122330d4dc5ef8c77420f9aa3df9e235709e7a57315b2df145c96b5a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6157cb122330d4dc5ef8c77420f9aa3df9e235709e7a57315b2df145c96b5a90", kill_on_drop: false }`
[INFO] [stdout] 6157cb122330d4dc5ef8c77420f9aa3df9e235709e7a57315b2df145c96b5a90