[INFO] fetching crate isin 0.1.18... [INFO] checking isin-0.1.18 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate isin 0.1.18 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate isin 0.1.18 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] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate isin 0.1.18 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate isin 0.1.18 [INFO] tweaked toml for crates.io crate isin 0.1.18 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate isin 0.1.18 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] Downloading crates ... [INFO] [stderr] Downloaded unarray v0.1.4 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded itoa v1.0.5 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.84 [INFO] [stderr] Downloaded ciborium-io v0.2.1 [INFO] [stderr] Downloaded ciborium-ll v0.2.1 [INFO] [stderr] Downloaded plotters-backend v0.3.4 [INFO] [stderr] Downloaded plotters-svg v0.3.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.84 [INFO] [stderr] Downloaded once_cell v1.17.0 [INFO] [stderr] Downloaded ciborium v0.2.1 [INFO] [stderr] Downloaded clap_builder v4.3.1 [INFO] [stderr] Downloaded clap v4.3.2 [INFO] [stderr] Downloaded web-sys v0.3.61 [INFO] [stderr] Downloaded js-sys v0.3.61 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.84 [INFO] [stderr] Downloaded plotters v0.3.4 [INFO] [stderr] Downloaded crossbeam-channel v0.5.6 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded crossbeam-utils v0.8.14 [INFO] [stderr] Downloaded rayon-core v1.10.2 [INFO] [stderr] Downloaded rayon v1.6.1 [INFO] [stderr] Downloaded libm v0.2.6 [INFO] [stderr] Downloaded proptest v1.3.1 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded syn v2.0.37 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.84 [INFO] [stderr] Downloaded crossbeam-deque v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 29cef7750e929d2a11a75da02574142331050b1cac3e4a8d7c8865a9587956b1 [INFO] running `Command { std: "docker" "start" "-a" "29cef7750e929d2a11a75da02574142331050b1cac3e4a8d7c8865a9587956b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29cef7750e929d2a11a75da02574142331050b1cac3e4a8d7c8865a9587956b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29cef7750e929d2a11a75da02574142331050b1cac3e4a8d7c8865a9587956b1", kill_on_drop: false }` [INFO] [stdout] 29cef7750e929d2a11a75da02574142331050b1cac3e4a8d7c8865a9587956b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8f4de72eae227db2c492241461635397d914f0b339a80174b64aca9417e0ec88 [INFO] running `Command { std: "docker" "start" "-a" "8f4de72eae227db2c492241461635397d914f0b339a80174b64aca9417e0ec88", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking plotters-svg v0.3.3 [INFO] [stderr] Checking clap_builder v4.3.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking plotters v0.3.4 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.7.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rayon v1.6.1 [INFO] [stderr] Checking clap v4.3.2 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking isin v0.1.18 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Checking proptest v1.3.1 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.55s [INFO] running `Command { std: "docker" "inspect" "8f4de72eae227db2c492241461635397d914f0b339a80174b64aca9417e0ec88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f4de72eae227db2c492241461635397d914f0b339a80174b64aca9417e0ec88", kill_on_drop: false }` [INFO] [stdout] 8f4de72eae227db2c492241461635397d914f0b339a80174b64aca9417e0ec88 [INFO] checking isin-0.1.18 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate isin 0.1.18 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate isin 0.1.18 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] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate isin 0.1.18 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate isin 0.1.18 [INFO] tweaked toml for crates.io crate isin 0.1.18 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate isin 0.1.18 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c62d41d1260c94affc0389f16e86a00f090d02d3a040d12ae58d555597cdc87c [INFO] running `Command { std: "docker" "start" "-a" "c62d41d1260c94affc0389f16e86a00f090d02d3a040d12ae58d555597cdc87c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c62d41d1260c94affc0389f16e86a00f090d02d3a040d12ae58d555597cdc87c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c62d41d1260c94affc0389f16e86a00f090d02d3a040d12ae58d555597cdc87c", kill_on_drop: false }` [INFO] [stdout] c62d41d1260c94affc0389f16e86a00f090d02d3a040d12ae58d555597cdc87c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8f2d07afc686b2a0e90f18121ddfb6c44478868c0a236a652ac9212c59cf14e9 [INFO] running `Command { std: "docker" "start" "-a" "8f2d07afc686b2a0e90f18121ddfb6c44478868c0a236a652ac9212c59cf14e9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking plotters-svg v0.3.3 [INFO] [stderr] Checking clap_builder v4.3.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking plotters v0.3.4 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking regex v1.7.1 [INFO] [stderr] Checking rayon v1.6.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking clap v4.3.2 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking isin v0.1.18 (/opt/rustwide/workdir) [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Checking proptest v1.3.1 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.05s [INFO] running `Command { std: "docker" "inspect" "8f2d07afc686b2a0e90f18121ddfb6c44478868c0a236a652ac9212c59cf14e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f2d07afc686b2a0e90f18121ddfb6c44478868c0a236a652ac9212c59cf14e9", kill_on_drop: false }` [INFO] [stdout] 8f2d07afc686b2a0e90f18121ddfb6c44478868c0a236a652ac9212c59cf14e9