[INFO] cloning repository https://github.com/jix/varisat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jix/varisat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjix%2Fvarisat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjix%2Fvarisat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33e876937c5d22305664e9ae5601484b25cec23f [INFO] checking jix/varisat against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjix%2Fvarisat" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jix/varisat on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jix/varisat [INFO] finished tweaking git repo https://github.com/jix/varisat [INFO] tweaked toml for git repo https://github.com/jix/varisat written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jix/varisat 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit-set v0.5.2 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded rand_xorshift v0.2.0 [INFO] [stderr] Downloaded anyhow v1.0.32 [INFO] [stderr] Downloaded vec_mut_scan v0.3.0 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded ordered-float v2.0.0 [INFO] [stderr] Downloaded smallvec v1.4.2 [INFO] [stderr] Downloaded partial_ref_derive v0.3.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.20 [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded serde_derive v1.0.115 [INFO] [stderr] Downloaded partial_ref v0.3.2 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded proptest v0.10.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.20 [INFO] [stderr] Downloaded syn v1.0.40 [INFO] [stderr] Downloaded libc v0.2.76 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2d7ccef4269d763e41102b271603b0c0287864f54fbf8a4cfc38157806cbf49 [INFO] running `Command { std: "docker" "start" "-a" "b2d7ccef4269d763e41102b271603b0c0287864f54fbf8a4cfc38157806cbf49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2d7ccef4269d763e41102b271603b0c0287864f54fbf8a4cfc38157806cbf49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2d7ccef4269d763e41102b271603b0c0287864f54fbf8a4cfc38157806cbf49", kill_on_drop: false }` [INFO] [stdout] b2d7ccef4269d763e41102b271603b0c0287864f54fbf8a4cfc38157806cbf49 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba5f3bca0113a40452fb030db2ead8e48476907fdc80f450dd27698dc3ccb067 [INFO] running `Command { std: "docker" "start" "-a" "ba5f3bca0113a40452fb030db2ead8e48476907fdc80f450dd27698dc3ccb067", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking vec_mut_scan v0.3.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling varisat-cli v0.2.2 (/opt/rustwide/workdir/varisat-cli) [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling varisat v0.2.2 (/opt/rustwide/workdir/varisat) [INFO] [stderr] Compiling varisat-lrat v0.2.2 (/opt/rustwide/workdir/varisat-lrat) [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] warning: varisat@0.2.2: drat-trim proof checker not found, some tests will be disabled: No such file or directory (os error 2) [INFO] [stderr] warning: varisat@0.2.2: rate proof checker not found, some tests will be disabled: No such file or directory (os error 2) [INFO] [stderr] warning: varisat-lrat@0.2.2: check-lrat utility not found, some tests will be disabled: No such file or directory (os error 2) [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking ordered-float v2.0.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v0.10.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking synstructure v0.12.4 [INFO] [stderr] Checking varisat-internal-macros v0.2.2 (/opt/rustwide/workdir/varisat-internal-macros) [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling partial_ref_derive v0.3.2 [INFO] [stderr] Checking partial_ref v0.3.2 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking varisat-formula v0.2.2 (/opt/rustwide/workdir/varisat-formula) [INFO] [stderr] Checking varisat-dimacs v0.2.2 (/opt/rustwide/workdir/varisat-dimacs) [INFO] [stderr] Checking varisat-internal-proof v0.2.2 (/opt/rustwide/workdir/varisat-internal-proof) [INFO] [stderr] Checking varisat-checker v0.2.2 (/opt/rustwide/workdir/varisat-checker) [INFO] [stderr] Checking toml v0.5.6 [INFO] [stdout] warning: unused import: `ImplNode` [INFO] [stdout] --> varisat/src/prop.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | pub use graph::{Conflict, ImplGraph, ImplNode, Reason}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `test_drat_trim` [INFO] [stdout] --> varisat/src/proof.rs:398:24 [INFO] [stdout] | [INFO] [stdout] 398 | #[cfg_attr(not(test_drat_trim), ignore)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(test_drat_trim)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(test_drat_trim)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `test_drat_trim` [INFO] [stdout] --> varisat/src/proof.rs:406:24 [INFO] [stdout] | [INFO] [stdout] 406 | #[cfg_attr(not(test_drat_trim), ignore)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(test_drat_trim)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(test_drat_trim)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `test_rate` [INFO] [stdout] --> varisat/src/proof.rs:414:24 [INFO] [stdout] | [INFO] [stdout] 414 | #[cfg_attr(not(test_rate), ignore)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(test_rate)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(test_rate)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `test_rate` [INFO] [stdout] --> varisat/src/proof.rs:422:24 [INFO] [stdout] | [INFO] [stdout] 422 | #[cfg_attr(not(test_rate), ignore)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(test_rate)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(test_rate)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ImplNode` [INFO] [stdout] --> varisat/src/prop.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | pub use graph::{Conflict, ImplGraph, ImplNode, Reason}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `test_check_lrat` [INFO] [stdout] --> varisat-lrat/src/lib.rs:303:20 [INFO] [stdout] | [INFO] [stdout] 303 | #[cfg_attr(not(test_check_lrat), ignore)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(test_check_lrat)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(test_check_lrat)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `test_check_lrat` [INFO] [stdout] --> varisat-lrat/src/lib.rs:331:20 [INFO] [stdout] | [INFO] [stdout] 331 | #[cfg_attr(not(test_check_lrat), ignore)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(test_check_lrat)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(test_check_lrat)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `test_check_lrat` [INFO] [stdout] --> varisat-lrat/src/lib.rs:358:24 [INFO] [stdout] | [INFO] [stdout] 358 | #[cfg_attr(not(test_check_lrat), ignore)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(test_check_lrat)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(test_check_lrat)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 9.72s [INFO] running `Command { std: "docker" "inspect" "ba5f3bca0113a40452fb030db2ead8e48476907fdc80f450dd27698dc3ccb067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba5f3bca0113a40452fb030db2ead8e48476907fdc80f450dd27698dc3ccb067", kill_on_drop: false }` [INFO] [stdout] ba5f3bca0113a40452fb030db2ead8e48476907fdc80f450dd27698dc3ccb067