[INFO] fetching crate weblog-proc-macro 0.4.0-beta.1...
[INFO] testing weblog-proc-macro-0.4.0-beta.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate weblog-proc-macro 0.4.0-beta.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate weblog-proc-macro 0.4.0-beta.1
[INFO] finished tweaking crates.io crate weblog-proc-macro 0.4.0-beta.1
[INFO] tweaked toml for crates.io crate weblog-proc-macro 0.4.0-beta.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate weblog-proc-macro 0.4.0-beta.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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] [stderr]       Adding syn v1.0.109 (available: v2.0.108)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10e3baa9ec8721e235f2e2ab922b93e3f035e7f9759729f9733a750e4487013e
[INFO] running `Command { std: "docker" "start" "-a" "10e3baa9ec8721e235f2e2ab922b93e3f035e7f9759729f9733a750e4487013e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10e3baa9ec8721e235f2e2ab922b93e3f035e7f9759729f9733a750e4487013e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e3baa9ec8721e235f2e2ab922b93e3f035e7f9759729f9733a750e4487013e", kill_on_drop: false }`
[INFO] [stdout] 10e3baa9ec8721e235f2e2ab922b93e3f035e7f9759729f9733a750e4487013e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0168296b007190b1138ff1f5acba8748b41b2fb41da528a05acd00d2adb7acbc
[INFO] running `Command { std: "docker" "start" "-a" "0168296b007190b1138ff1f5acba8748b41b2fb41da528a05acd00d2adb7acbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling weblog-proc-macro v0.4.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "0168296b007190b1138ff1f5acba8748b41b2fb41da528a05acd00d2adb7acbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0168296b007190b1138ff1f5acba8748b41b2fb41da528a05acd00d2adb7acbc", kill_on_drop: false }`
[INFO] [stdout] 0168296b007190b1138ff1f5acba8748b41b2fb41da528a05acd00d2adb7acbc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94add325afcf32b2d354bb3effc4a077065823cb58c87ec512a229bd77dbbe4e
[INFO] running `Command { std: "docker" "start" "-a" "94add325afcf32b2d354bb3effc4a077065823cb58c87ec512a229bd77dbbe4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling weblog-proc-macro v0.4.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "94add325afcf32b2d354bb3effc4a077065823cb58c87ec512a229bd77dbbe4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94add325afcf32b2d354bb3effc4a077065823cb58c87ec512a229bd77dbbe4e", kill_on_drop: false }`
[INFO] [stdout] 94add325afcf32b2d354bb3effc4a077065823cb58c87ec512a229bd77dbbe4e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5ea09a0b483a3c9338b5b25502df356da126d7c29f5e7097006ebcd939dce6b
[INFO] running `Command { std: "docker" "start" "-a" "a5ea09a0b483a3c9338b5b25502df356da126d7c29f5e7097006ebcd939dce6b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/weblog_proc_macro-3a6f728abf450254)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weblog_proc_macro
[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] [stdout] 
[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] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a5ea09a0b483a3c9338b5b25502df356da126d7c29f5e7097006ebcd939dce6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ea09a0b483a3c9338b5b25502df356da126d7c29f5e7097006ebcd939dce6b", kill_on_drop: false }`
[INFO] [stdout] a5ea09a0b483a3c9338b5b25502df356da126d7c29f5e7097006ebcd939dce6b