[INFO] cloning repository https://github.com/sile/nasbench-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sile/nasbench-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsile%2Fnasbench-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsile%2Fnasbench-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a3aa0528140b72ceaa3330951582c0031276dda [INFO] checking sile/nasbench-rs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsile%2Fnasbench-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sile/nasbench-rs on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sile/nasbench-rs [INFO] finished tweaking git repo https://github.com/sile/nasbench-rs [INFO] tweaked toml for git repo https://github.com/sile/nasbench-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sile/nasbench-rs 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trackable_derive v1.0.0 [INFO] [stderr] Downloaded trackable v0.2.24 [INFO] [stderr] Downloaded bytecodec v0.4.15 [INFO] [stderr] Downloaded trackable v1.3.0 [INFO] [stderr] Downloaded protobuf_codec v0.2.8 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d8e3ee648902cce65e724f2f633955290f44912365cbce9d09edec5bbb53990 [INFO] running `Command { std: "docker" "start" "-a" "3d8e3ee648902cce65e724f2f633955290f44912365cbce9d09edec5bbb53990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d8e3ee648902cce65e724f2f633955290f44912365cbce9d09edec5bbb53990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d8e3ee648902cce65e724f2f633955290f44912365cbce9d09edec5bbb53990", kill_on_drop: false }` [INFO] [stdout] 3d8e3ee648902cce65e724f2f633955290f44912365cbce9d09edec5bbb53990 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 529af5b1365c78d6f4726c3441b09b59c54084f0e4b72e7350c77ebc96cde8dc [INFO] running `Command { std: "docker" "start" "-a" "529af5b1365c78d6f4726c3441b09b59c54084f0e4b72e7350c77ebc96cde8dc", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking trackable v1.3.0 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking bytecodec v0.4.15 [INFO] [stderr] Checking protobuf_codec v0.2.8 [INFO] [stderr] Checking nasbench v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `base64` is imported redundantly [INFO] [stdout] --> src/dataset.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use base64; [INFO] [stdout] | ^^^^^^ the item `base64` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/dataset.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json::{self, Value as JsonValue}; [INFO] [stdout] | ^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `md5` is imported redundantly [INFO] [stdout] --> src/model.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use md5; [INFO] [stdout] | ^^^ the item `md5` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `crc` is imported redundantly [INFO] [stdout] --> src/tfrecord.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crc; [INFO] [stdout] | ^^^ the item `crc` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `base64` is imported redundantly [INFO] [stdout] --> src/dataset.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use base64; [INFO] [stdout] | ^^^^^^ the item `base64` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/dataset.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json::{self, Value as JsonValue}; [INFO] [stdout] | ^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `md5` is imported redundantly [INFO] [stdout] --> src/model.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use md5; [INFO] [stdout] | ^^^ the item `md5` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `base64` is imported redundantly [INFO] [stdout] --> src/protobuf.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | use base64; [INFO] [stdout] | ^^^^^^ the item `base64` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `crc` is imported redundantly [INFO] [stdout] --> src/tfrecord.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crc; [INFO] [stdout] | ^^^ the item `crc` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `len` is never read [INFO] [stdout] --> src/tfrecord.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TfRecord { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 10 | pub len: u64, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TfRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `len` is never read [INFO] [stdout] --> src/tfrecord.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct TfRecord { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 10 | pub len: u64, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TfRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.66s [INFO] running `Command { std: "docker" "inspect" "529af5b1365c78d6f4726c3441b09b59c54084f0e4b72e7350c77ebc96cde8dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "529af5b1365c78d6f4726c3441b09b59c54084f0e4b72e7350c77ebc96cde8dc", kill_on_drop: false }` [INFO] [stdout] 529af5b1365c78d6f4726c3441b09b59c54084f0e4b72e7350c77ebc96cde8dc [INFO] checking sile/nasbench-rs against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsile%2Fnasbench-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sile/nasbench-rs on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sile/nasbench-rs [INFO] finished tweaking git repo https://github.com/sile/nasbench-rs [INFO] tweaked toml for git repo https://github.com/sile/nasbench-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sile/nasbench-rs 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbf527493c4e5190459920cf416c4ec76fbeaba4d495900f28b551698d0f77a0 [INFO] running `Command { std: "docker" "start" "-a" "bbf527493c4e5190459920cf416c4ec76fbeaba4d495900f28b551698d0f77a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbf527493c4e5190459920cf416c4ec76fbeaba4d495900f28b551698d0f77a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbf527493c4e5190459920cf416c4ec76fbeaba4d495900f28b551698d0f77a0", kill_on_drop: false }` [INFO] [stdout] bbf527493c4e5190459920cf416c4ec76fbeaba4d495900f28b551698d0f77a0 [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ceb04ce8404d71d5b8acc515280b3d96ab3b2c45dd1176674f1f13dcb20e44c [INFO] running `Command { std: "docker" "start" "-a" "4ceb04ce8404d71d5b8acc515280b3d96ab3b2c45dd1176674f1f13dcb20e44c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking trackable v1.3.0 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking bytecodec v0.4.15 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking protobuf_codec v0.2.8 [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/protobuf_codec-0.2.8/src/wire.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | track_panic!(ErrorKind::InvalidInput, "Unknown wire type"; wire_type, field_num); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot satisfy `_ -> _` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `track_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] error: could not compile `protobuf_codec` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4ceb04ce8404d71d5b8acc515280b3d96ab3b2c45dd1176674f1f13dcb20e44c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ceb04ce8404d71d5b8acc515280b3d96ab3b2c45dd1176674f1f13dcb20e44c", kill_on_drop: false }` [INFO] [stdout] 4ceb04ce8404d71d5b8acc515280b3d96ab3b2c45dd1176674f1f13dcb20e44c