[INFO] fetching crate logic-eval 0.1.0...
[INFO] testing logic-eval-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate logic-eval 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate logic-eval 0.1.0
[INFO] finished tweaking crates.io crate logic-eval 0.1.0
[INFO] tweaked toml for crates.io crate logic-eval 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate logic-eval 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate logic-eval 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9887a69de3a6006e4a1b5f8ee3c3fbf4f0e1e7f81d62db74c706c0bce71e7ad
[INFO] running `Command { std: "docker" "start" "-a" "b9887a69de3a6006e4a1b5f8ee3c3fbf4f0e1e7f81d62db74c706c0bce71e7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9887a69de3a6006e4a1b5f8ee3c3fbf4f0e1e7f81d62db74c706c0bce71e7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9887a69de3a6006e4a1b5f8ee3c3fbf4f0e1e7f81d62db74c706c0bce71e7ad", kill_on_drop: false }`
[INFO] [stdout] b9887a69de3a6006e4a1b5f8ee3c3fbf4f0e1e7f81d62db74c706c0bce71e7ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 076003a83329b0211e41a43c9204ed629cf44acb0f27466dd58dddbbd83b492e
[INFO] running `Command { std: "docker" "start" "-a" "076003a83329b0211e41a43c9204ed629cf44acb0f27466dd58dddbbd83b492e", kill_on_drop: false }`
[INFO] [stderr]    Compiling logic-eval-util v0.1.0
[INFO] [stderr]    Compiling logic-eval v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `SemiToken` is never constructed
[INFO] [stdout]    --> src/parse/inner.rs:152:19
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub(crate) struct SemiToken {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "076003a83329b0211e41a43c9204ed629cf44acb0f27466dd58dddbbd83b492e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "076003a83329b0211e41a43c9204ed629cf44acb0f27466dd58dddbbd83b492e", kill_on_drop: false }`
[INFO] [stdout] 076003a83329b0211e41a43c9204ed629cf44acb0f27466dd58dddbbd83b492e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e3bd0bba2f52c620b6cdfffa331e518393709e16318a3705867e122e96e1c23
[INFO] running `Command { std: "docker" "start" "-a" "8e3bd0bba2f52c620b6cdfffa331e518393709e16318a3705867e122e96e1c23", kill_on_drop: false }`
[INFO] [stderr]    Compiling logic-eval v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `SemiToken` is never constructed
[INFO] [stdout]    --> src/parse/inner.rs:152:19
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub(crate) struct SemiToken {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SemiToken` is never constructed
[INFO] [stdout]    --> src/parse/inner.rs:152:19
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub(crate) struct SemiToken {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "8e3bd0bba2f52c620b6cdfffa331e518393709e16318a3705867e122e96e1c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e3bd0bba2f52c620b6cdfffa331e518393709e16318a3705867e122e96e1c23", kill_on_drop: false }`
[INFO] [stdout] 8e3bd0bba2f52c620b6cdfffa331e518393709e16318a3705867e122e96e1c23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b369ec43fb5ec3bdb6a363d5b4926f6920cf00c2bc2559b22d902ea1547d637
[INFO] running `Command { std: "docker" "start" "-a" "9b369ec43fb5ec3bdb6a363d5b4926f6920cf00c2bc2559b22d902ea1547d637", kill_on_drop: false }`
[INFO] [stderr] warning: struct `SemiToken` is never constructed
[INFO] [stderr]    --> src/parse/inner.rs:152:19
[INFO] [stderr]     |
[INFO] [stderr] 152 | pub(crate) struct SemiToken {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `logic-eval` (lib) generated 1 warning
[INFO] [stderr] warning: `logic-eval` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/logic_eval-2012e84ed1df7864)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test prove::db::tests::test_parse ... ok
[INFO] [stdout] test prove::db::tests::test_discarding_uncomitted_change ... ok
[INFO] [stdout] test prove::db::tests::test_serial_queries ... ok
[INFO] [stdout] test prove::repr::tests::test_expr_array ... ok
[INFO] [stdout] test prove::repr::tests::test_term_array ... ok
[INFO] [stdout] test prove::db::tests::test_various_expressions ... ok
[INFO] [stdout] test prove::db::tests::test_recursion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logic_eval
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.46s; merged doctests compilation took 0.45s
[INFO] running `Command { std: "docker" "inspect" "9b369ec43fb5ec3bdb6a363d5b4926f6920cf00c2bc2559b22d902ea1547d637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b369ec43fb5ec3bdb6a363d5b4926f6920cf00c2bc2559b22d902ea1547d637", kill_on_drop: false }`
[INFO] [stdout] 9b369ec43fb5ec3bdb6a363d5b4926f6920cf00c2bc2559b22d902ea1547d637