[INFO] cloning repository https://github.com/hayesgm/pudding [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hayesgm/pudding" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhayesgm%2Fpudding", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhayesgm%2Fpudding'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1d435901e833fd2a4001efdb3699afea982c1b30 [INFO] checking hayesgm/pudding against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhayesgm%2Fpudding" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hayesgm/pudding on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hayesgm/pudding [INFO] finished tweaking git repo https://github.com/hayesgm/pudding [INFO] tweaked toml for git repo https://github.com/hayesgm/pudding written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hayesgm/pudding 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded z3 v0.4.0 [INFO] [stderr] Downloaded z3-sys v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77a530a167fc6a9ac771e72ff8d9c1070154de1d928e60260db7657565f8163b [INFO] running `Command { std: "docker" "start" "-a" "77a530a167fc6a9ac771e72ff8d9c1070154de1d928e60260db7657565f8163b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77a530a167fc6a9ac771e72ff8d9c1070154de1d928e60260db7657565f8163b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77a530a167fc6a9ac771e72ff8d9c1070154de1d928e60260db7657565f8163b", kill_on_drop: false }` [INFO] [stdout] 77a530a167fc6a9ac771e72ff8d9c1070154de1d928e60260db7657565f8163b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb8f94286ec047f10a84b75a8ab373fe67616f54fa3d0a95107d6d3210847b86 [INFO] running `Command { std: "docker" "start" "-a" "fb8f94286ec047f10a84b75a8ab373fe67616f54fa3d0a95107d6d3210847b86", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking regex-syntax v0.6.16 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking z3-sys v0.5.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Checking z3 v0.4.0 [INFO] [stderr] Checking aho-corasick v0.7.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pudding v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected expression, found `;` [INFO] [stdout] --> src/solver/mod.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | let mem: BV = ; [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `;` [INFO] [stdout] --> src/solver/mod.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | let mem: BV = ; [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/solver/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/solver/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BV`, `SatResult` [INFO] [stdout] --> src/solver/mod.rs:5:35 [INFO] [stdout] | [INFO] [stdout] 5 | use z3::{Solver, Config, Context, SatResult, ast::{Ast, BV, Int}}; [INFO] [stdout] | ^^^^^^^^^ ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BV`, `SatResult` [INFO] [stdout] --> src/solver/mod.rs:5:35 [INFO] [stdout] | [INFO] [stdout] 5 | use z3::{Solver, Config, Context, SatResult, ast::{Ast, BV, Int}}; [INFO] [stdout] | ^^^^^^^^^ ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ast` [INFO] [stdout] --> src/solver/mod.rs:5:52 [INFO] [stdout] | [INFO] [stdout] 5 | use z3::{Solver, Config, Context, SatResult, ast::{Ast, BV, Int}}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ast` [INFO] [stdout] --> src/solver/mod.rs:5:52 [INFO] [stdout] | [INFO] [stdout] 5 | use z3::{Solver, Config, Context, SatResult, ast::{Ast, BV, Int}}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pudding` (bin "pudding" test) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `pudding` (bin "pudding") due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "fb8f94286ec047f10a84b75a8ab373fe67616f54fa3d0a95107d6d3210847b86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb8f94286ec047f10a84b75a8ab373fe67616f54fa3d0a95107d6d3210847b86", kill_on_drop: false }` [INFO] [stdout] fb8f94286ec047f10a84b75a8ab373fe67616f54fa3d0a95107d6d3210847b86 [INFO] checking hayesgm/pudding against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhayesgm%2Fpudding" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hayesgm/pudding on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hayesgm/pudding [INFO] finished tweaking git repo https://github.com/hayesgm/pudding [INFO] tweaked toml for git repo https://github.com/hayesgm/pudding written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hayesgm/pudding 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3043a08ce0bfea6abf37915fbd1d75e95d2d516f02d5a6e5e085cfa09d17242 [INFO] running `Command { std: "docker" "start" "-a" "b3043a08ce0bfea6abf37915fbd1d75e95d2d516f02d5a6e5e085cfa09d17242", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3043a08ce0bfea6abf37915fbd1d75e95d2d516f02d5a6e5e085cfa09d17242", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3043a08ce0bfea6abf37915fbd1d75e95d2d516f02d5a6e5e085cfa09d17242", kill_on_drop: false }` [INFO] [stdout] b3043a08ce0bfea6abf37915fbd1d75e95d2d516f02d5a6e5e085cfa09d17242 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 861eed944727fb0ed997aecd460957bad865d4978ec0d5f1ecdf0c48bc890841 [INFO] running `Command { std: "docker" "start" "-a" "861eed944727fb0ed997aecd460957bad865d4978ec0d5f1ecdf0c48bc890841", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "861eed944727fb0ed997aecd460957bad865d4978ec0d5f1ecdf0c48bc890841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "861eed944727fb0ed997aecd460957bad865d4978ec0d5f1ecdf0c48bc890841", kill_on_drop: false }` [INFO] [stdout] 861eed944727fb0ed997aecd460957bad865d4978ec0d5f1ecdf0c48bc890841