[INFO] fetching crate tracing-attributes 0.1.2...
[INFO] checking tracing-attributes-0.1.2 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate tracing-attributes 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate tracing-attributes 0.1.2 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tracing-attributes 0.1.2
[INFO] finished tweaking crates.io crate tracing-attributes 0.1.2
[INFO] tweaked toml for crates.io crate tracing-attributes 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate tracing-attributes 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cd15583be4c7436e1bcdcd495b6c58f47c234bbd9a926830aee26b64339970ee
[INFO] running `"docker" "start" "-a" "cd15583be4c7436e1bcdcd495b6c58f47c234bbd9a926830aee26b64339970ee"`
[INFO] [stderr]    Compiling syn v1.0.3
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]     Checking proc-macro2 v1.0.1
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]    Compiling tracing-attributes v0.1.1
[INFO] [stderr]     Checking tracing-core v0.1.5
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking regex v1.2.1
[INFO] [stderr]     Checking quote v1.0.2
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking tracing-subscriber v0.0.1-alpha.2
[INFO] [stderr]     Checking tracing v0.1.5
[INFO] [stderr]     Checking tracing-log v0.0.1-alpha.1
[INFO] [stderr]     Checking tracing-fmt v0.0.1-alpha.3
[INFO] [stderr]     Checking tracing-attributes v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: couldn't read tests/../../tracing/tests/support/mod.rs: No such file or directory (os error 2)
[INFO] [stderr]  --> tests/support.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | mod support;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/../../tracing/tests/support/mod.rs: No such file or directory (os error 2)
[INFO] [stderr]  --> tests/support.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | mod support;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `tracing-attributes`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: couldn't read tests/../../tracing/tests/support/mod.rs: No such file or directory (os error 2)
[INFO] [stderr]  --> tests/support.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | mod support;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `tracing-attributes`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tracing-attributes`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: couldn't read tests/../../tracing/tests/support/mod.rs: No such file or directory (os error 2)
[INFO] [stderr]  --> tests/support.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | mod support;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `tracing-attributes`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "cd15583be4c7436e1bcdcd495b6c58f47c234bbd9a926830aee26b64339970ee"`
[INFO] running `"docker" "rm" "-f" "cd15583be4c7436e1bcdcd495b6c58f47c234bbd9a926830aee26b64339970ee"`
[INFO] [stdout] cd15583be4c7436e1bcdcd495b6c58f47c234bbd9a926830aee26b64339970ee