[INFO] fetching crate interval-timer 0.1.1... [INFO] checking interval-timer-0.1.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate interval-timer 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate interval-timer 0.1.1 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 interval-timer 0.1.1 [INFO] finished tweaking crates.io crate interval-timer 0.1.1 [INFO] tweaked toml for crates.io crate interval-timer 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate interval-timer 0.1.1 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded minimp3-sys v0.3.2 [INFO] [stderr] Downloaded ndk-glue v0.6.2 [INFO] [stderr] Downloaded minimp3 v0.5.1 [INFO] [stderr] Downloaded coreaudio-rs v0.10.0 [INFO] [stderr] Downloaded ndk v0.6.0 [INFO] [stderr] Downloaded slice-deque v0.3.0 [INFO] [stderr] Downloaded indexmap v2.0.0 [INFO] [stderr] Downloaded alsa v0.6.0 [INFO] [stderr] Downloaded nix v0.23.2 [INFO] [stderr] Downloaded regex-automata v0.3.4 [INFO] [stderr] Downloaded ndk-sys v0.3.0 [INFO] [stderr] Downloaded hashbrown v0.14.0 [INFO] [stderr] Downloaded winnow v0.5.4 [INFO] [stderr] Downloaded toml_edit v0.19.14 [INFO] [stderr] Downloaded oboe-sys v0.4.5 [INFO] [stderr] Downloaded cpal v0.13.5 [INFO] [stderr] Downloaded oboe v0.4.6 [INFO] [stderr] Downloaded rodio v0.13.1 [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] 609d00e2073bcb0865a57be8620a7aa16e3adb5604b404ae074fe3e93566b93b [INFO] running `Command { std: "docker" "start" "-a" "609d00e2073bcb0865a57be8620a7aa16e3adb5604b404ae074fe3e93566b93b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "609d00e2073bcb0865a57be8620a7aa16e3adb5604b404ae074fe3e93566b93b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "609d00e2073bcb0865a57be8620a7aa16e3adb5604b404ae074fe3e93566b93b", kill_on_drop: false }` [INFO] [stdout] 609d00e2073bcb0865a57be8620a7aa16e3adb5604b404ae074fe3e93566b93b [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] 0f6eb31ac128814e6788d3b047a5c4281d5b3b4341f3554d4722af8cc69c44c8 [INFO] running `Command { std: "docker" "start" "-a" "0f6eb31ac128814e6788d3b047a5c4281d5b3b4341f3554d4722af8cc69c44c8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking hound v3.5.0 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling cc v1.0.81 [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 minimp3-sys v0.3.2 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Checking minimp3 v0.5.1 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Checking rodio v0.13.1 [INFO] [stderr] Checking interval-timer v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.95s [INFO] running `Command { std: "docker" "inspect" "0f6eb31ac128814e6788d3b047a5c4281d5b3b4341f3554d4722af8cc69c44c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f6eb31ac128814e6788d3b047a5c4281d5b3b4341f3554d4722af8cc69c44c8", kill_on_drop: false }` [INFO] [stdout] 0f6eb31ac128814e6788d3b047a5c4281d5b3b4341f3554d4722af8cc69c44c8 [INFO] checking interval-timer-0.1.1 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate interval-timer 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate interval-timer 0.1.1 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 interval-timer 0.1.1 [INFO] finished tweaking crates.io crate interval-timer 0.1.1 [INFO] tweaked toml for crates.io crate interval-timer 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate interval-timer 0.1.1 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7dce57521d38e651e61a6e9b331bef59b0b751be9aea6f3d38ef8fd3fce5717d [INFO] running `Command { std: "docker" "start" "-a" "7dce57521d38e651e61a6e9b331bef59b0b751be9aea6f3d38ef8fd3fce5717d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7dce57521d38e651e61a6e9b331bef59b0b751be9aea6f3d38ef8fd3fce5717d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dce57521d38e651e61a6e9b331bef59b0b751be9aea6f3d38ef8fd3fce5717d", kill_on_drop: false }` [INFO] [stdout] 7dce57521d38e651e61a6e9b331bef59b0b751be9aea6f3d38ef8fd3fce5717d [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] dfe862c739f7f3276da7318823c66c801947e650001859ce17ff73ab7a932cb4 [INFO] running `Command { std: "docker" "start" "-a" "dfe862c739f7f3276da7318823c66c801947e650001859ce17ff73ab7a932cb4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking hound v3.5.0 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling cc v1.0.81 [INFO] [stderr] Compiling syn v2.0.28 [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 minimp3-sys v0.3.2 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Checking minimp3 v0.5.1 [INFO] [stderr] Checking rodio v0.13.1 [INFO] [stderr] Checking interval-timer v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.04s [INFO] running `Command { std: "docker" "inspect" "dfe862c739f7f3276da7318823c66c801947e650001859ce17ff73ab7a932cb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfe862c739f7f3276da7318823c66c801947e650001859ce17ff73ab7a932cb4", kill_on_drop: false }` [INFO] [stdout] dfe862c739f7f3276da7318823c66c801947e650001859ce17ff73ab7a932cb4