[INFO] fetching crate tracing-shared 0.2.0...
[INFO] testing tracing-shared-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate tracing-shared 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate tracing-shared 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tracing-shared 0.2.0
[INFO] tweaked toml for crates.io crate tracing-shared 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-shared 0.2.0 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 tracing-shared 0.2.0 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] 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] 86644a0396653b5cda6b10079c0705d01ff89aea05510bbf0fa4531c9c66d119
[INFO] running `Command { std: "docker" "start" "-a" "86644a0396653b5cda6b10079c0705d01ff89aea05510bbf0fa4531c9c66d119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86644a0396653b5cda6b10079c0705d01ff89aea05510bbf0fa4531c9c66d119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86644a0396653b5cda6b10079c0705d01ff89aea05510bbf0fa4531c9c66d119", kill_on_drop: false }`
[INFO] [stdout] 86644a0396653b5cda6b10079c0705d01ff89aea05510bbf0fa4531c9c66d119
[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] 10f724b8738585f837b16bddbf9d717da1e539c0ba78f3b792ac922f5ff704a7
[INFO] running `Command { std: "docker" "start" "-a" "10f724b8738585f837b16bddbf9d717da1e539c0ba78f3b792ac922f5ff704a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-shared v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.58s
[INFO] running `Command { std: "docker" "inspect" "10f724b8738585f837b16bddbf9d717da1e539c0ba78f3b792ac922f5ff704a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10f724b8738585f837b16bddbf9d717da1e539c0ba78f3b792ac922f5ff704a7", kill_on_drop: false }`
[INFO] [stdout] 10f724b8738585f837b16bddbf9d717da1e539c0ba78f3b792ac922f5ff704a7
[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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2a92de72460df00283d9435d66ff0c2e4cd233f141beb6c3d2322696b97e745
[INFO] running `Command { std: "docker" "start" "-a" "f2a92de72460df00283d9435d66ff0c2e4cd233f141beb6c3d2322696b97e745", kill_on_drop: false }`
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling tracing-shared v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `example_lib`
[INFO] [stdout]  --> examples/example.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use example_lib::exports::{FnRun, FnSetupLogger};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `example_lib`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `example_lib`, use `cargo add example_lib` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `example_lib`
[INFO] [stdout]   --> examples/example.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     example_lib::setup_shared_logger_ref(&logger);
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `example_lib`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `example_lib`, use `cargo add example_lib` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `example_lib`
[INFO] [stdout]   --> examples/example.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     example_lib::run("dylib");
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `example_lib`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `example_lib`, use `cargo add example_lib` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tracing-shared` (example "example") due to 3 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f2a92de72460df00283d9435d66ff0c2e4cd233f141beb6c3d2322696b97e745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a92de72460df00283d9435d66ff0c2e4cd233f141beb6c3d2322696b97e745", kill_on_drop: false }`
[INFO] [stdout] f2a92de72460df00283d9435d66ff0c2e4cd233f141beb6c3d2322696b97e745