[INFO] fetching crate v_eval 0.6.0... [INFO] testing v_eval-0.6.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate v_eval 0.6.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate v_eval 0.6.0 [INFO] finished tweaking crates.io crate v_eval 0.6.0 [INFO] tweaked toml for crates.io crate v_eval 0.6.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate v_eval 0.6.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.108) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c113b282b091003ea7552f446e6cd514cfb8b6824d860b6da9275d2dff49fa5 [INFO] running `Command { std: "docker" "start" "-a" "7c113b282b091003ea7552f446e6cd514cfb8b6824d860b6da9275d2dff49fa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c113b282b091003ea7552f446e6cd514cfb8b6824d860b6da9275d2dff49fa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c113b282b091003ea7552f446e6cd514cfb8b6824d860b6da9275d2dff49fa5", kill_on_drop: false }` [INFO] [stdout] 7c113b282b091003ea7552f446e6cd514cfb8b6824d860b6da9275d2dff49fa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2050c37f504a299228cad74c16492a8fc6d668d7f865410b73071b2530a3a6ce [INFO] running `Command { std: "docker" "start" "-a" "2050c37f504a299228cad74c16492a8fc6d668d7f865410b73071b2530a3a6ce", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling v_eval v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reflect.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | fn new(ctx: &BTreeMap) -> Reflect { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 49 | fn new(ctx: &BTreeMap) -> Reflect<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.45s [INFO] running `Command { std: "docker" "inspect" "2050c37f504a299228cad74c16492a8fc6d668d7f865410b73071b2530a3a6ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2050c37f504a299228cad74c16492a8fc6d668d7f865410b73071b2530a3a6ce", kill_on_drop: false }` [INFO] [stdout] 2050c37f504a299228cad74c16492a8fc6d668d7f865410b73071b2530a3a6ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63242952635cdf1140202a7704f182159d88be2899615631532aaeb809ae83b5 [INFO] running `Command { std: "docker" "start" "-a" "63242952635cdf1140202a7704f182159d88be2899615631532aaeb809ae83b5", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reflect.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | fn new(ctx: &BTreeMap) -> Reflect { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 49 | fn new(ctx: &BTreeMap) -> Reflect<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling v_eval v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reflect.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | fn new(ctx: &BTreeMap) -> Reflect { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 49 | fn new(ctx: &BTreeMap) -> Reflect<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `Command { std: "docker" "inspect" "63242952635cdf1140202a7704f182159d88be2899615631532aaeb809ae83b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63242952635cdf1140202a7704f182159d88be2899615631532aaeb809ae83b5", kill_on_drop: false }` [INFO] [stdout] 63242952635cdf1140202a7704f182159d88be2899615631532aaeb809ae83b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2011939a22cbed101a289f6ec03b9ed330213c9340badd5dcc4a1d8f9f54a54a [INFO] running `Command { std: "docker" "start" "-a" "2011939a22cbed101a289f6ec03b9ed330213c9340badd5dcc4a1d8f9f54a54a", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/reflect.rs:49:17 [INFO] [stderr] | [INFO] [stderr] 49 | fn new(ctx: &BTreeMap) -> Reflect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 49 | fn new(ctx: &BTreeMap) -> Reflect<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `v_eval` (lib) generated 1 warning (run `cargo fix --lib -p v_eval` to apply 1 suggestion) [INFO] [stderr] warning: `v_eval` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/v_eval-7c303a5ad4df65af) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test operator::test::test_op_preference ... ok [INFO] [stdout] test reflect::test::test_eval_one ... ok [INFO] [stdout] test reflect::test::test_eval_literal ... ok [INFO] [stdout] test reflect::test::test_evaluate_div ... ok [INFO] [stdout] test reflect::test::test_evaluate_le ... ok [INFO] [stdout] test reflect::test::test_evaluate_gt ... ok [INFO] [stdout] test reflect::test::test_eval ... ok [INFO] [stdout] test reflect::test::test_evaluate_lt ... ok [INFO] [stdout] test reflect::test::test_evaluate_eq ... ok [INFO] [stdout] test reflect::test::test_evaluate_ge ... ok [INFO] [stdout] test reflect::test::test_evaluate_add ... ok [INFO] [stdout] test reflect::test::test_evaluate_rem ... ok [INFO] [stdout] test reflect::test::test_evaluate_sub ... ok [INFO] [stdout] test reflect::test::test_evaluate_mul ... ok [INFO] [stdout] test test::test_opt ... ok [INFO] [stdout] test test::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests v_eval [INFO] [stdout] [INFO] [stdout] running 34 tests [INFO] [stdout] test src/lib.rs - (line 128) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/lib.rs - (line 143) ... ok [INFO] [stdout] test src/lib.rs - (line 221) ... ok [INFO] [stdout] test src/lib.rs - (line 284) ... ok [INFO] [stdout] test src/lib.rs - (line 268) ... ok [INFO] [stdout] test src/lib.rs - (line 236) ... ok [INFO] [stdout] test src/lib.rs - (line 113) ... ok [INFO] [stdout] test src/lib.rs - (line 203) ... ok [INFO] [stdout] test src/lib.rs - (line 301) ... ok [INFO] [stdout] test src/lib.rs - (line 158) ... ok [INFO] [stdout] test src/lib.rs - (line 329) ... ok [INFO] [stdout] test src/lib.rs - (line 173) ... ok [INFO] [stdout] test src/lib.rs - (line 315) ... ok [INFO] [stdout] test src/lib.rs - (line 252) ... ok [INFO] [stdout] test src/lib.rs - (line 188) ... ok [INFO] [stdout] test src/lib.rs - (line 373) ... ok [INFO] [stdout] test src/lib.rs - (line 443) ... ok [INFO] [stdout] test src/lib.rs - (line 359) ... ok [INFO] [stdout] test src/lib.rs - (line 401) ... ok [INFO] [stdout] test src/lib.rs - (line 387) ... ok [INFO] [stdout] test src/lib.rs - (line 344) ... ok [INFO] [stdout] test src/lib.rs - (line 429) ... ok [INFO] [stdout] test src/lib.rs - (line 48) ... ok [INFO] [stdout] test src/lib.rs - (line 415) ... ok [INFO] [stdout] test src/lib.rs - (line 501) ... ok [INFO] [stdout] test src/lib.rs - (line 94) ... ok [INFO] [stdout] test src/lib.rs - (line 63) ... ok [INFO] [stdout] test src/lib.rs - (line 457) ... ok [INFO] [stdout] test src/lib.rs - (line 554) ... ok [INFO] [stdout] test src/lib.rs - (line 472) ... ok [INFO] [stdout] test src/lib.rs - (line 486) ... ok [INFO] [stdout] test src/lib.rs - (line 78) ... ok [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2011939a22cbed101a289f6ec03b9ed330213c9340badd5dcc4a1d8f9f54a54a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2011939a22cbed101a289f6ec03b9ed330213c9340badd5dcc4a1d8f9f54a54a", kill_on_drop: false }` [INFO] [stdout] 2011939a22cbed101a289f6ec03b9ed330213c9340badd5dcc4a1d8f9f54a54a