[INFO] fetching crate pv_rhino 3.0.1... [INFO] checking pv_rhino-3.0.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate pv_rhino 3.0.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate pv_rhino 3.0.1 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 pv_rhino 3.0.1 [INFO] finished tweaking crates.io crate pv_rhino 3.0.1 [INFO] tweaked toml for crates.io crate pv_rhino 3.0.1 written to /workspace/builds/worker-2-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 122 packages [INFO] [stderr] Adding alsa v0.6.0 (latest: v0.9.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding coreaudio-rs v0.10.0 (latest: v0.11.3) [INFO] [stderr] Adding cpal v0.13.5 (latest: v0.15.3) [INFO] [stderr] Adding darling v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding jni v0.19.0 (latest: v0.21.1) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding libloading v0.7.4 (latest: v0.8.3) [INFO] [stderr] Adding memoffset v0.6.5 (latest: v0.9.1) [INFO] [stderr] Adding ndk v0.6.0 (latest: v0.8.0) [INFO] [stderr] Adding ndk-glue v0.6.2 (latest: v0.7.0) [INFO] [stderr] Adding ndk-sys v0.3.0 (latest: v0.5.0+25.2.9519653) [INFO] [stderr] Adding nix v0.23.2 (latest: v0.28.0) [INFO] [stderr] Adding num-derive v0.3.3 (latest: v0.4.2) [INFO] [stderr] Adding num_enum v0.5.11 (latest: v0.7.2) [INFO] [stderr] Adding num_enum_derive v0.5.11 (latest: v0.7.2) [INFO] [stderr] Adding oboe v0.4.6 (latest: v0.6.1) [INFO] [stderr] Adding oboe-sys v0.4.5 (latest: v0.6.1) [INFO] [stderr] Adding ogg v0.8.0 (latest: v0.9.1) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.9) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding rodio v0.14.0 (latest: v0.17.3) [INFO] [stderr] Adding stdweb v0.1.3 (latest: v0.4.20) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [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 stdweb v0.1.3 [INFO] [stderr] Downloaded ndk-glue v0.6.2 [INFO] [stderr] Downloaded cpal v0.13.5 [INFO] [stderr] Downloaded nix v0.23.2 [INFO] [stderr] Downloaded rodio v0.14.0 [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] 0070e10bb9f0afb4aea7c0db7a08d18429499c5be097fbeca70735d5fb429576 [INFO] running `Command { std: "docker" "start" "-a" "0070e10bb9f0afb4aea7c0db7a08d18429499c5be097fbeca70735d5fb429576", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0070e10bb9f0afb4aea7c0db7a08d18429499c5be097fbeca70735d5fb429576", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0070e10bb9f0afb4aea7c0db7a08d18429499c5be097fbeca70735d5fb429576", kill_on_drop: false }` [INFO] [stdout] 0070e10bb9f0afb4aea7c0db7a08d18429499c5be097fbeca70735d5fb429576 [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] 36a0fe3348900afe181a9edb6ecf8dfe09c216727eb1ad8e659e45410c563ee5 [INFO] running `Command { std: "docker" "start" "-a" "36a0fe3348900afe181a9edb6ecf8dfe09c216727eb1ad8e659e45410c563ee5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling pv_rhino v3.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking minimp3 v0.5.1 [INFO] [stderr] Checking rodio v0.14.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.93s [INFO] running `Command { std: "docker" "inspect" "36a0fe3348900afe181a9edb6ecf8dfe09c216727eb1ad8e659e45410c563ee5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36a0fe3348900afe181a9edb6ecf8dfe09c216727eb1ad8e659e45410c563ee5", kill_on_drop: false }` [INFO] [stdout] 36a0fe3348900afe181a9edb6ecf8dfe09c216727eb1ad8e659e45410c563ee5 [INFO] checking pv_rhino-3.0.1 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate pv_rhino 3.0.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate pv_rhino 3.0.1 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pv_rhino 3.0.1 [INFO] finished tweaking crates.io crate pv_rhino 3.0.1 [INFO] tweaked toml for crates.io crate pv_rhino 3.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--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] Locking 122 packages [INFO] [stderr] Adding alsa v0.6.0 (latest: v0.9.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding coreaudio-rs v0.10.0 (latest: v0.11.3) [INFO] [stderr] Adding cpal v0.13.5 (latest: v0.15.3) [INFO] [stderr] Adding darling v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding jni v0.19.0 (latest: v0.21.1) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding libloading v0.7.4 (latest: v0.8.3) [INFO] [stderr] Adding memoffset v0.6.5 (latest: v0.9.1) [INFO] [stderr] Adding ndk v0.6.0 (latest: v0.8.0) [INFO] [stderr] Adding ndk-glue v0.6.2 (latest: v0.7.0) [INFO] [stderr] Adding ndk-sys v0.3.0 (latest: v0.5.0+25.2.9519653) [INFO] [stderr] Adding nix v0.23.2 (latest: v0.28.0) [INFO] [stderr] Adding num-derive v0.3.3 (latest: v0.4.2) [INFO] [stderr] Adding num_enum v0.5.11 (latest: v0.7.2) [INFO] [stderr] Adding num_enum_derive v0.5.11 (latest: v0.7.2) [INFO] [stderr] Adding oboe v0.4.6 (latest: v0.6.1) [INFO] [stderr] Adding oboe-sys v0.4.5 (latest: v0.6.1) [INFO] [stderr] Adding ogg v0.8.0 (latest: v0.9.1) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.9) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding rodio v0.14.0 (latest: v0.17.3) [INFO] [stderr] Adding stdweb v0.1.3 (latest: v0.4.20) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "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-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3776b2e05f08094a5c79f050dc28f5a1a9271ee26a530551735a2d2975340b0b [INFO] running `Command { std: "docker" "start" "-a" "3776b2e05f08094a5c79f050dc28f5a1a9271ee26a530551735a2d2975340b0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3776b2e05f08094a5c79f050dc28f5a1a9271ee26a530551735a2d2975340b0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3776b2e05f08094a5c79f050dc28f5a1a9271ee26a530551735a2d2975340b0b", kill_on_drop: false }` [INFO] [stdout] 3776b2e05f08094a5c79f050dc28f5a1a9271ee26a530551735a2d2975340b0b [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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cd7d3996f6838de40174b6d009fea0101fe536c6eb360acdcd30f20151745c7 [INFO] running `Command { std: "docker" "start" "-a" "9cd7d3996f6838de40174b6d009fea0101fe536c6eb360acdcd30f20151745c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Compiling pv_rhino v3.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking minimp3 v0.5.1 [INFO] [stderr] Checking rodio v0.14.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.35s [INFO] running `Command { std: "docker" "inspect" "9cd7d3996f6838de40174b6d009fea0101fe536c6eb360acdcd30f20151745c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cd7d3996f6838de40174b6d009fea0101fe536c6eb360acdcd30f20151745c7", kill_on_drop: false }` [INFO] [stdout] 9cd7d3996f6838de40174b6d009fea0101fe536c6eb360acdcd30f20151745c7