[INFO] fetching crate varisat-checker 0.2.1... [INFO] checking varisat-checker-0.2.1 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] extracting crate varisat-checker 0.2.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate varisat-checker 0.2.1 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate varisat-checker 0.2.1 [INFO] finished tweaking crates.io crate varisat-checker 0.2.1 [INFO] tweaked toml for crates.io crate varisat-checker 0.2.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a86472f0771e2e09bc0b9c3ab7893817bb5511fe260cd9aab1a9b743684ff963 [INFO] running `Command { std: "docker" "start" "-a" "a86472f0771e2e09bc0b9c3ab7893817bb5511fe260cd9aab1a9b743684ff963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a86472f0771e2e09bc0b9c3ab7893817bb5511fe260cd9aab1a9b743684ff963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a86472f0771e2e09bc0b9c3ab7893817bb5511fe260cd9aab1a9b743684ff963", kill_on_drop: false }` [INFO] [stdout] a86472f0771e2e09bc0b9c3ab7893817bb5511fe260cd9aab1a9b743684ff963 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c6e65481749a52b0a452d29ce1a3ca024473db28ed775851c443e36f049b8f7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2c6e65481749a52b0a452d29ce1a3ca024473db28ed775851c443e36f049b8f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking varisat-formula v0.2.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking rusty-fork v0.2.2 [INFO] [stderr] Checking proptest v0.9.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking varisat-internal-proof v0.2.1 [INFO] [stderr] Checking varisat-dimacs v0.2.1 [INFO] [stderr] Checking varisat-checker v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `varisat_formula::cnf_formula`, `varisat_formula::lits` [INFO] [stdout] --> src/lib.rs:1248:27 [INFO] [stdout] | [INFO] [stdout] 1248 | use varisat_formula::{cnf_formula, lits}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ no `lits` in the root [INFO] [stdout] | | [INFO] [stdout] | no `cnf_formula` in the root [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1248 | use varisat_formula::{CnfFormula, lits}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 1248 | use varisat_formula::{cnf_formula, lit}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1262:27 [INFO] [stdout] | [INFO] [stdout] 1262 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1276:27 [INFO] [stdout] | [INFO] [stdout] 1276 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1284:26 [INFO] [stdout] | [INFO] [stdout] 1284 | clause: &lits![-5, 4], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1296:27 [INFO] [stdout] | [INFO] [stdout] 1296 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1303:21 [INFO] [stdout] | [INFO] [stdout] 1303 | let lits = &lits![1, 2, 3][..]; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1341:27 [INFO] [stdout] | [INFO] [stdout] 1341 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1360:27 [INFO] [stdout] | [INFO] [stdout] 1360 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1379:27 [INFO] [stdout] | [INFO] [stdout] 1379 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1386:26 [INFO] [stdout] | [INFO] [stdout] 1386 | clause: &lits![1, 2, 3], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1397:27 [INFO] [stdout] | [INFO] [stdout] 1397 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1406:26 [INFO] [stdout] | [INFO] [stdout] 1406 | clause: &lits![1, 2, 3], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1417:27 [INFO] [stdout] | [INFO] [stdout] 1417 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1424:34 [INFO] [stdout] | [INFO] [stdout] 1424 | checker.clause_hash(&lits![1, 2, 3]), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1425:34 [INFO] [stdout] | [INFO] [stdout] 1425 | checker.clause_hash(&lits![-3, 4]), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1431:26 [INFO] [stdout] | [INFO] [stdout] 1431 | clause: &lits![1, 2, 4], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1438:26 [INFO] [stdout] | [INFO] [stdout] 1438 | clause: &lits![1, 2, 3], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1449:27 [INFO] [stdout] | [INFO] [stdout] 1449 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1456:50 [INFO] [stdout] | [INFO] [stdout] 1456 | checker.check_step(ProofStep::Model(&lits![-1, 2, -3])), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1465:27 [INFO] [stdout] | [INFO] [stdout] 1465 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1471:50 [INFO] [stdout] | [INFO] [stdout] 1471 | checker.check_step(ProofStep::Model(&lits![-1, 1, 2, -3])), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1480:27 [INFO] [stdout] | [INFO] [stdout] 1480 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1488:50 [INFO] [stdout] | [INFO] [stdout] 1488 | checker.check_step(ProofStep::Model(&lits![-1, 2, 3])), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1496:27 [INFO] [stdout] | [INFO] [stdout] 1496 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1503:49 [INFO] [stdout] | [INFO] [stdout] 1503 | .check_step(ProofStep::Assumptions(&lits![-2])) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1507:50 [INFO] [stdout] | [INFO] [stdout] 1507 | checker.check_step(ProofStep::Model(&lits![1, 2])), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1516:27 [INFO] [stdout] | [INFO] [stdout] 1516 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1523:49 [INFO] [stdout] | [INFO] [stdout] 1523 | .check_step(ProofStep::Assumptions(&lits![-3])) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1527:50 [INFO] [stdout] | [INFO] [stdout] 1527 | checker.check_step(ProofStep::Model(&lits![1, 2])), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1536:27 [INFO] [stdout] | [INFO] [stdout] 1536 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1543:49 [INFO] [stdout] | [INFO] [stdout] 1543 | .check_step(ProofStep::Assumptions(&lits![-2])) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1548:31 [INFO] [stdout] | [INFO] [stdout] 1548 | failed_core: &lits![-2, -3], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1559:27 [INFO] [stdout] | [INFO] [stdout] 1559 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1567:49 [INFO] [stdout] | [INFO] [stdout] 1567 | .check_step(ProofStep::Assumptions(&lits![3])) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1572:31 [INFO] [stdout] | [INFO] [stdout] 1572 | failed_core: &lits![3], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `cnf_formula` [INFO] [stdout] --> src/lib.rs:1583:27 [INFO] [stdout] | [INFO] [stdout] 1583 | .add_formula(&cnf_formula![ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1591:49 [INFO] [stdout] | [INFO] [stdout] 1591 | .check_step(ProofStep::Assumptions(&lits![3, -3, 4])) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `lits` [INFO] [stdout] --> src/lib.rs:1596:31 [INFO] [stdout] | [INFO] [stdout] 1596 | failed_core: &lits![3, -3], [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 38 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `varisat-checker`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "2c6e65481749a52b0a452d29ce1a3ca024473db28ed775851c443e36f049b8f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c6e65481749a52b0a452d29ce1a3ca024473db28ed775851c443e36f049b8f7", kill_on_drop: false }` [INFO] [stdout] 2c6e65481749a52b0a452d29ce1a3ca024473db28ed775851c443e36f049b8f7