[INFO] fetching crate better-macro 1.0.4... [INFO] testing better-macro-1.0.4 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate better-macro 1.0.4 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate better-macro 1.0.4 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate better-macro 1.0.4 [INFO] finished tweaking crates.io crate better-macro 1.0.4 [INFO] tweaked toml for crates.io crate better-macro 1.0.4 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate crates.io crate better-macro 1.0.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 449d14cb7448d0d56b3ae4abef89ff488a491f98779450d5172fbdb63b97cdc5 [INFO] running `Command { std: "docker" "start" "-a" "449d14cb7448d0d56b3ae4abef89ff488a491f98779450d5172fbdb63b97cdc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "449d14cb7448d0d56b3ae4abef89ff488a491f98779450d5172fbdb63b97cdc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "449d14cb7448d0d56b3ae4abef89ff488a491f98779450d5172fbdb63b97cdc5", kill_on_drop: false }` [INFO] [stdout] 449d14cb7448d0d56b3ae4abef89ff488a491f98779450d5172fbdb63b97cdc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6812512f39d82d48aa0030876a99d7ad1e8e26e695acd52e7422e73084116a4 [INFO] running `Command { std: "docker" "start" "-a" "c6812512f39d82d48aa0030876a99d7ad1e8e26e695acd52e7422e73084116a4", kill_on_drop: false }` [INFO] [stderr] Compiling better-macro v1.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "c6812512f39d82d48aa0030876a99d7ad1e8e26e695acd52e7422e73084116a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6812512f39d82d48aa0030876a99d7ad1e8e26e695acd52e7422e73084116a4", kill_on_drop: false }` [INFO] [stdout] c6812512f39d82d48aa0030876a99d7ad1e8e26e695acd52e7422e73084116a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7848d2c27d11e31aabea7703fbd75a793dd089554b35d60653b82e7682f3825c [INFO] running `Command { std: "docker" "start" "-a" "7848d2c27d11e31aabea7703fbd75a793dd089554b35d60653b82e7682f3825c", kill_on_drop: false }` [INFO] [stderr] Compiling better-macro v1.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "7848d2c27d11e31aabea7703fbd75a793dd089554b35d60653b82e7682f3825c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7848d2c27d11e31aabea7703fbd75a793dd089554b35d60653b82e7682f3825c", kill_on_drop: false }` [INFO] [stdout] 7848d2c27d11e31aabea7703fbd75a793dd089554b35d60653b82e7682f3825c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 51f1731b7b0a64e1a606711b461b20482da17dd24467875eaf73ab103ab4ffc6 [INFO] running `Command { std: "docker" "start" "-a" "51f1731b7b0a64e1a606711b461b20482da17dd24467875eaf73ab103ab4ffc6", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/better_macro-a167f92eea56b7da) [INFO] [stdout] [INFO] [stderr] Doc-tests better-macro [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 1 test [INFO] [stdout] test src/lib.rs - println (line 30) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "51f1731b7b0a64e1a606711b461b20482da17dd24467875eaf73ab103ab4ffc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51f1731b7b0a64e1a606711b461b20482da17dd24467875eaf73ab103ab4ffc6", kill_on_drop: false }` [INFO] [stdout] 51f1731b7b0a64e1a606711b461b20482da17dd24467875eaf73ab103ab4ffc6