[INFO] cloning repository https://github.com/benjaminfjones/presburger
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benjaminfjones/presburger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenjaminfjones%2Fpresburger", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenjaminfjones%2Fpresburger'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 073f479630708c9d94bebd14e70f2bc22b675d6d
[INFO] testing benjaminfjones/presburger against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenjaminfjones%2Fpresburger" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/benjaminfjones/presburger
[INFO] finished tweaking git repo https://github.com/benjaminfjones/presburger
[INFO] tweaked toml for git repo https://github.com/benjaminfjones/presburger written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/benjaminfjones/presburger on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/benjaminfjones/presburger 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dashu v0.4.2
[INFO] [stderr]   Downloaded dashu-macros v0.4.1
[INFO] [stderr]   Downloaded dashu-base v0.4.1
[INFO] [stderr]   Downloaded dashu-ratio v0.4.1
[INFO] [stderr]   Downloaded proptest v1.6.0
[INFO] [stderr]   Downloaded dashu-float v0.4.3
[INFO] [stderr]   Downloaded dashu-int v0.4.1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33ded73d4c26e799069d0799f256f4cb2bd1e7897f07bb890a8b9ebf0825e464
[INFO] running `Command { std: "docker" "start" "-a" "33ded73d4c26e799069d0799f256f4cb2bd1e7897f07bb890a8b9ebf0825e464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33ded73d4c26e799069d0799f256f4cb2bd1e7897f07bb890a8b9ebf0825e464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ded73d4c26e799069d0799f256f4cb2bd1e7897f07bb890a8b9ebf0825e464", kill_on_drop: false }`
[INFO] [stdout] 33ded73d4c26e799069d0799f256f4cb2bd1e7897f07bb890a8b9ebf0825e464
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e92b17517db4278be9801f98e47201e5018e527ebdbb790956138a43c674f1b
[INFO] running `Command { std: "docker" "start" "-a" "3e92b17517db4278be9801f98e47201e5018e527ebdbb790956138a43c674f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-modular v0.6.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling term v1.0.1
[INFO] [stderr]    Compiling dashu-base v0.4.1
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling dashu-int v0.4.1
[INFO] [stderr]    Compiling num-order v1.2.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling dashu-ratio v0.4.1
[INFO] [stderr]    Compiling dashu-float v0.4.3
[INFO] [stderr]    Compiling lalrpop-util v0.22.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling lalrpop v0.22.1
[INFO] [stderr]    Compiling dashu-macros v0.4.1
[INFO] [stderr]    Compiling dashu v0.4.2
[INFO] [stderr]    Compiling presburger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.18s
[INFO] running `Command { std: "docker" "inspect" "3e92b17517db4278be9801f98e47201e5018e527ebdbb790956138a43c674f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e92b17517db4278be9801f98e47201e5018e527ebdbb790956138a43c674f1b", kill_on_drop: false }`
[INFO] [stdout] 3e92b17517db4278be9801f98e47201e5018e527ebdbb790956138a43c674f1b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9cb86689b454d8698158f314f86ed5e80ab3843d47f1e7d53c71f5ca4d3bf99
[INFO] running `Command { std: "docker" "start" "-a" "f9cb86689b454d8698158f314f86ed5e80ab3843d47f1e7d53c71f5ca4d3bf99", kill_on_drop: false }`
[INFO] [stderr]    Compiling presburger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "f9cb86689b454d8698158f314f86ed5e80ab3843d47f1e7d53c71f5ca4d3bf99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9cb86689b454d8698158f314f86ed5e80ab3843d47f1e7d53c71f5ca4d3bf99", kill_on_drop: false }`
[INFO] [stdout] f9cb86689b454d8698158f314f86ed5e80ab3843d47f1e7d53c71f5ca4d3bf99
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7cc2d5ba66526f6f824726c0299cce4f3cd617fbadd52eb3193086bfbdcf65d
[INFO] running `Command { std: "docker" "start" "-a" "e7cc2d5ba66526f6f824726c0299cce4f3cd617fbadd52eb3193086bfbdcf65d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/presburger-c41c7527df487dc8)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test ast::test::term_eq ... ok
[INFO] [stdout] test ast::test::pred_eq ... ok
[INFO] [stdout] test ast::test::atom_eq ... ok
[INFO] [stdout] test ast::test::test_var_eq ... ok
[INFO] [stdout] test fme::util::test_util::test_regression_a_mod_b_vs_b_div_2 ... ok
[INFO] [stdout] test fme::util::test_util::test_regression_b_is_minus_a_plus_one ... ok
[INFO] [stdout] test fme::util::test_util::test_symmod ... ok
[INFO] [stdout] test fme::util::test_util::test_symmod_alt ... ok
[INFO] [stdout] test lin_expr::test_expr_support::lin_eq_basic_api ... ok
[INFO] [stdout] test lin_expr::test_expr_support::lin_eq_subs_2 ... ok
[INFO] [stdout] test ast::test::test_var_neq ... ok
[INFO] [stdout] test lin_expr::test_expr_support::lin_eq_subs_3 ... ok
[INFO] [stdout] test lin_expr::test_expr_support::lin_expr_add_var ... ok
[INFO] [stdout] test lin_expr::test_expr_support::lin_expr_basic_api ... ok
[INFO] [stdout] test lin_expr::test_expr_support::lin_eq_subs_const ... ok
[INFO] [stdout] test nnf::test::nnf_impl ... ok
[INFO] [stdout] test nnf::test::nnf_double_not ... ok
[INFO] [stdout] test nnf::test::nnf_not_and ... ok
[INFO] [stdout] test fme::util::symmod_symmod_alt_equivalent ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/presburger-8b9ce898fde8275b)
[INFO] [stdout] test nnf::nnf_arb_formula ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_memory.rs (/opt/rustwide/target/debug/deps/test_memory-c2faf85f2fb63cc7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test make_vars ... ok
[INFO] [stdout] test make_terms ... ok
[INFO] [stdout] test make_atoms ... ok
[INFO] [stdout] test make_formulas ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_parser.rs (/opt/rustwide/target/debug/deps/test_parser-5c006505b591e0ca)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_parser::parse_big_rat ... ok
[INFO] [stdout] test test_parser::test_bad_atoms ... ok
[INFO] [stdout] test test_parser::test_var ... ok
[INFO] [stdout] test test_parser::test_atoms_not_yet_supported ... ok
[INFO] [stdout] test test_parser::test_sum ... ok
[INFO] [stdout] test test_parser::test_pred ... ok
[INFO] [stdout] test test_parser::test_good_atoms ... ok
[INFO] [stdout] test test_parser::test_numlit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests presburger
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lin_expr.rs - lin_expr::LinExpr (line 106) ... ok
[INFO] [stdout] test src/lin_expr.rs - lin_expr::LinExpr::eq (line 60) ... ok
[INFO] [stdout] test src/lin_expr.rs - lin_expr::LinEq::subs (line 289) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e7cc2d5ba66526f6f824726c0299cce4f3cd617fbadd52eb3193086bfbdcf65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7cc2d5ba66526f6f824726c0299cce4f3cd617fbadd52eb3193086bfbdcf65d", kill_on_drop: false }`
[INFO] [stdout] e7cc2d5ba66526f6f824726c0299cce4f3cd617fbadd52eb3193086bfbdcf65d