[INFO] fetching crate mashin_sdk 0.1.11... [INFO] checking mashin_sdk-0.1.11 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate mashin_sdk 0.1.11 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate mashin_sdk 0.1.11 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mashin_sdk 0.1.11 [INFO] finished tweaking crates.io crate mashin_sdk 0.1.11 [INFO] tweaked toml for crates.io crate mashin_sdk 0.1.11 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 85 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding socket2 v0.4.10 (latest: v0.5.6) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding tokio v1.25.0 (latest: v1.37.0) [INFO] [stderr] Adding tokio-macros v1.8.2 (latest: v2.2.0) [INFO] [stderr] Adding urn v0.5.1 (latest: v0.7.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.42.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v1.8.2 [INFO] [stderr] Downloaded indicatif v0.17.8 [INFO] [stderr] Downloaded Inflector v0.11.4 [INFO] [stderr] Downloaded mashin_primitives v0.1.1 [INFO] [stderr] Downloaded mashin_macro v0.1.10 [INFO] [stderr] Downloaded urn v0.5.1 [INFO] [stderr] Downloaded tokio v1.25.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb7bb17dbc3ec2858ada29003d6bde930f87f85301b13f732b1b05235d95605b [INFO] running `Command { std: "docker" "start" "-a" "eb7bb17dbc3ec2858ada29003d6bde930f87f85301b13f732b1b05235d95605b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb7bb17dbc3ec2858ada29003d6bde930f87f85301b13f732b1b05235d95605b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb7bb17dbc3ec2858ada29003d6bde930f87f85301b13f732b1b05235d95605b", kill_on_drop: false }` [INFO] [stdout] eb7bb17dbc3ec2858ada29003d6bde930f87f85301b13f732b1b05235d95605b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 002c1af75b7a2356d31c05053ba8ea9a67a000b1c33de1cec38fa81637659772 [INFO] running `Command { std: "docker" "start" "-a" "002c1af75b7a2356d31c05053ba8ea9a67a000b1c33de1cec38fa81637659772", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking urn v0.5.1 [INFO] [stderr] Compiling mashin_primitives v0.1.1 [INFO] [stderr] Compiling mashin_macro v0.1.10 [INFO] [stderr] Checking mashin_sdk v0.1.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.39s [INFO] running `Command { std: "docker" "inspect" "002c1af75b7a2356d31c05053ba8ea9a67a000b1c33de1cec38fa81637659772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "002c1af75b7a2356d31c05053ba8ea9a67a000b1c33de1cec38fa81637659772", kill_on_drop: false }` [INFO] [stdout] 002c1af75b7a2356d31c05053ba8ea9a67a000b1c33de1cec38fa81637659772 [INFO] checking mashin_sdk-0.1.11 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate mashin_sdk 0.1.11 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate mashin_sdk 0.1.11 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mashin_sdk 0.1.11 [INFO] finished tweaking crates.io crate mashin_sdk 0.1.11 [INFO] tweaked toml for crates.io crate mashin_sdk 0.1.11 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbe6231e8358ac01cbc14442b6682cd556cc81db0a28a70d24e8336bc4ff1557 [INFO] running `Command { std: "docker" "start" "-a" "dbe6231e8358ac01cbc14442b6682cd556cc81db0a28a70d24e8336bc4ff1557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbe6231e8358ac01cbc14442b6682cd556cc81db0a28a70d24e8336bc4ff1557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbe6231e8358ac01cbc14442b6682cd556cc81db0a28a70d24e8336bc4ff1557", kill_on_drop: false }` [INFO] [stdout] dbe6231e8358ac01cbc14442b6682cd556cc81db0a28a70d24e8336bc4ff1557 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de77c67fc2f0853c4610cade339d7ecd02deb38ab7e514533a1d71cb8d4115a7 [INFO] running `Command { std: "docker" "start" "-a" "de77c67fc2f0853c4610cade339d7ecd02deb38ab7e514533a1d71cb8d4115a7", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking urn v0.5.1 [INFO] [stderr] Compiling mashin_primitives v0.1.1 [INFO] [stderr] Compiling mashin_macro v0.1.10 [INFO] [stderr] Checking mashin_sdk v0.1.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.12s [INFO] running `Command { std: "docker" "inspect" "de77c67fc2f0853c4610cade339d7ecd02deb38ab7e514533a1d71cb8d4115a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de77c67fc2f0853c4610cade339d7ecd02deb38ab7e514533a1d71cb8d4115a7", kill_on_drop: false }` [INFO] [stdout] de77c67fc2f0853c4610cade339d7ecd02deb38ab7e514533a1d71cb8d4115a7