[INFO] fetching crate snafu-tracing-macro 0.8.0...
[INFO] testing snafu-tracing-macro-0.8.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate snafu-tracing-macro 0.8.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate snafu-tracing-macro 0.8.0
[INFO] finished tweaking crates.io crate snafu-tracing-macro 0.8.0
[INFO] tweaked toml for crates.io crate snafu-tracing-macro 0.8.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate snafu-tracing-macro 0.8.0 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] crate crates.io crate snafu-tracing-macro 0.8.0 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" "+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-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 547039a0f980b4750bc580cd39517d89e781a1e3a61b2257aa9ef5f639ca5bfa
[INFO] running `Command { std: "docker" "start" "-a" "547039a0f980b4750bc580cd39517d89e781a1e3a61b2257aa9ef5f639ca5bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "547039a0f980b4750bc580cd39517d89e781a1e3a61b2257aa9ef5f639ca5bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547039a0f980b4750bc580cd39517d89e781a1e3a61b2257aa9ef5f639ca5bfa", kill_on_drop: false }`
[INFO] [stdout] 547039a0f980b4750bc580cd39517d89e781a1e3a61b2257aa9ef5f639ca5bfa
[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=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] 5cab77227f07111ab21ed9de24996f0dad4b0a2e4e9b1d249f9b674d56004b9e
[INFO] running `Command { std: "docker" "start" "-a" "5cab77227f07111ab21ed9de24996f0dad4b0a2e4e9b1d249f9b674d56004b9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling snafu-tracing-macro v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.47s
[INFO] running `Command { std: "docker" "inspect" "5cab77227f07111ab21ed9de24996f0dad4b0a2e4e9b1d249f9b674d56004b9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cab77227f07111ab21ed9de24996f0dad4b0a2e4e9b1d249f9b674d56004b9e", kill_on_drop: false }`
[INFO] [stdout] 5cab77227f07111ab21ed9de24996f0dad4b0a2e4e9b1d249f9b674d56004b9e
[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=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] b9306da5d84dc2b2df86f171b29d99c2daf7a75e4218f97ab595da68d721eccc
[INFO] running `Command { std: "docker" "start" "-a" "b9306da5d84dc2b2df86f171b29d99c2daf7a75e4218f97ab595da68d721eccc", kill_on_drop: false }`
[INFO] [stderr]    Compiling snafu-tracing-macro v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "b9306da5d84dc2b2df86f171b29d99c2daf7a75e4218f97ab595da68d721eccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9306da5d84dc2b2df86f171b29d99c2daf7a75e4218f97ab595da68d721eccc", kill_on_drop: false }`
[INFO] [stdout] b9306da5d84dc2b2df86f171b29d99c2daf7a75e4218f97ab595da68d721eccc
[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=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] b548ef654c6298361ac9e84aa1714795bb1eafee3f6ac61b97bb245a60eae385
[INFO] running `Command { std: "docker" "start" "-a" "b548ef654c6298361ac9e84aa1714795bb1eafee3f6ac61b97bb245a60eae385", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snafu_tracing_macro-fa15893f240ae7bc)
[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] [stderr]    Doc-tests snafu_tracing_macro
[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" "b548ef654c6298361ac9e84aa1714795bb1eafee3f6ac61b97bb245a60eae385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b548ef654c6298361ac9e84aa1714795bb1eafee3f6ac61b97bb245a60eae385", kill_on_drop: false }`
[INFO] [stdout] b548ef654c6298361ac9e84aa1714795bb1eafee3f6ac61b97bb245a60eae385