[INFO] fetching crate cfg_attrs 3.0.0...
[INFO] testing cfg_attrs-3.0.0 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate cfg_attrs 3.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate cfg_attrs 3.0.0 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cfg_attrs 3.0.0
[INFO] finished tweaking crates.io crate cfg_attrs 3.0.0
[INFO] tweaked toml for crates.io crate cfg_attrs 3.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73e868c975ff1e229121948ec7942ce0a83c3c82dea16bff54f61b6758de5ee1
[INFO] running `Command { std: "docker" "start" "-a" "73e868c975ff1e229121948ec7942ce0a83c3c82dea16bff54f61b6758de5ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73e868c975ff1e229121948ec7942ce0a83c3c82dea16bff54f61b6758de5ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73e868c975ff1e229121948ec7942ce0a83c3c82dea16bff54f61b6758de5ee1", kill_on_drop: false }`
[INFO] [stdout] 73e868c975ff1e229121948ec7942ce0a83c3c82dea16bff54f61b6758de5ee1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfba003f6f1ce5ea57d8f97e6ee3f6afc4eee125ae6f68f789db3d0e973fa874
[INFO] running `Command { std: "docker" "start" "-a" "bfba003f6f1ce5ea57d8f97e6ee3f6afc4eee125ae6f68f789db3d0e973fa874", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg_attrs v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "bfba003f6f1ce5ea57d8f97e6ee3f6afc4eee125ae6f68f789db3d0e973fa874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfba003f6f1ce5ea57d8f97e6ee3f6afc4eee125ae6f68f789db3d0e973fa874", kill_on_drop: false }`
[INFO] [stdout] bfba003f6f1ce5ea57d8f97e6ee3f6afc4eee125ae6f68f789db3d0e973fa874
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2b895ee9b28995340334937dcf00b4452720ddc8c14408dbf8914620265e862
[INFO] running `Command { std: "docker" "start" "-a" "a2b895ee9b28995340334937dcf00b4452720ddc8c14408dbf8914620265e862", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg_attrs v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "a2b895ee9b28995340334937dcf00b4452720ddc8c14408dbf8914620265e862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2b895ee9b28995340334937dcf00b4452720ddc8c14408dbf8914620265e862", kill_on_drop: false }`
[INFO] [stdout] a2b895ee9b28995340334937dcf00b4452720ddc8c14408dbf8914620265e862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b749b5e0a9a8a7d74b8dc3b51689338acd7681b8138522790cac6736bd367c6
[INFO] running `Command { std: "docker" "start" "-a" "1b749b5e0a9a8a7d74b8dc3b51689338acd7681b8138522790cac6736bd367c6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cfg_attrs-48cfb197aa36cf39)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests cfg_attrs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - cfg_attrs (line 150) ... ignored
[INFO] [stdout] test src/lib.rs - cfg_attrs (line 145) ... ok
[INFO] [stdout] test src/lib.rs - cfg_attrs (line 118) ... ok
[INFO] [stdout] test src/lib.rs - cfg_attrs (line 105) ... ok
[INFO] [stdout] test src/lib.rs - cfg_attrs (line 80) ... ok
[INFO] [stdout] test src/lib.rs - cfg_attrs (line 52) ... ok
[INFO] [stdout] test src/lib.rs - cfg_attrs (line 133) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b749b5e0a9a8a7d74b8dc3b51689338acd7681b8138522790cac6736bd367c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b749b5e0a9a8a7d74b8dc3b51689338acd7681b8138522790cac6736bd367c6", kill_on_drop: false }`
[INFO] [stdout] 1b749b5e0a9a8a7d74b8dc3b51689338acd7681b8138522790cac6736bd367c6