[INFO] fetching crate psfu 0.4.6... [INFO] checking psfu-0.4.6 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate psfu 0.4.6 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate psfu 0.4.6 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 psfu 0.4.6 [INFO] finished tweaking crates.io crate psfu 0.4.6 [INFO] tweaked toml for crates.io crate psfu 0.4.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate psfu 0.4.6 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded procfs-core v0.16.0 [INFO] [stderr] Downloaded predicates v3.0.4 [INFO] [stderr] Downloaded procfs v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 04aa1add493f4971ae183df4c7d00618d326fff0e4a9bd383986b8d11b597b9b [INFO] running `Command { std: "docker" "start" "-a" "04aa1add493f4971ae183df4c7d00618d326fff0e4a9bd383986b8d11b597b9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04aa1add493f4971ae183df4c7d00618d326fff0e4a9bd383986b8d11b597b9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04aa1add493f4971ae183df4c7d00618d326fff0e4a9bd383986b8d11b597b9b", kill_on_drop: false }` [INFO] [stdout] 04aa1add493f4971ae183df4c7d00618d326fff0e4a9bd383986b8d11b597b9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 04cf208225d1a156f47e6175076caeab376c3a00fd81dc32fa0d4b48a4fd7119 [INFO] running `Command { std: "docker" "start" "-a" "04cf208225d1a156f47e6175076caeab376c3a00fd81dc32fa0d4b48a4fd7119", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking errno v0.3.5 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking procfs-core v0.16.0 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking clap_builder v4.4.7 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking bstr v1.7.0 [INFO] [stderr] Checking predicates v3.0.4 [INFO] [stderr] Checking assert_cmd v2.0.12 [INFO] [stderr] Checking clap v4.4.7 [INFO] [stderr] Checking psfu v0.4.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.91s [INFO] running `Command { std: "docker" "inspect" "04cf208225d1a156f47e6175076caeab376c3a00fd81dc32fa0d4b48a4fd7119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04cf208225d1a156f47e6175076caeab376c3a00fd81dc32fa0d4b48a4fd7119", kill_on_drop: false }` [INFO] [stdout] 04cf208225d1a156f47e6175076caeab376c3a00fd81dc32fa0d4b48a4fd7119 [INFO] checking psfu-0.4.6 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate psfu 0.4.6 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate psfu 0.4.6 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 psfu 0.4.6 [INFO] finished tweaking crates.io crate psfu 0.4.6 [INFO] tweaked toml for crates.io crate psfu 0.4.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate psfu 0.4.6 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 87188c580b7b7c171d5ad5d5677ea8035182d095c6d78ed466e9928dec3cd602 [INFO] running `Command { std: "docker" "start" "-a" "87188c580b7b7c171d5ad5d5677ea8035182d095c6d78ed466e9928dec3cd602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87188c580b7b7c171d5ad5d5677ea8035182d095c6d78ed466e9928dec3cd602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87188c580b7b7c171d5ad5d5677ea8035182d095c6d78ed466e9928dec3cd602", kill_on_drop: false }` [INFO] [stdout] 87188c580b7b7c171d5ad5d5677ea8035182d095c6d78ed466e9928dec3cd602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e5f0a7edea1a7eea3f637c8e1819dde223634170c731aeee064fe55303f3ad89 [INFO] running `Command { std: "docker" "start" "-a" "e5f0a7edea1a7eea3f637c8e1819dde223634170c731aeee064fe55303f3ad89", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking errno v0.3.5 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking procfs-core v0.16.0 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking clap_builder v4.4.7 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking bstr v1.7.0 [INFO] [stderr] Checking predicates v3.0.4 [INFO] [stderr] Checking assert_cmd v2.0.12 [INFO] [stderr] Checking clap v4.4.7 [INFO] [stderr] Checking psfu v0.4.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.90s [INFO] running `Command { std: "docker" "inspect" "e5f0a7edea1a7eea3f637c8e1819dde223634170c731aeee064fe55303f3ad89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5f0a7edea1a7eea3f637c8e1819dde223634170c731aeee064fe55303f3ad89", kill_on_drop: false }` [INFO] [stdout] e5f0a7edea1a7eea3f637c8e1819dde223634170c731aeee064fe55303f3ad89