[INFO] fetching crate fasteval3 3.0.1...
[INFO] testing fasteval3-3.0.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate fasteval3 3.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate fasteval3 3.0.1
[INFO] finished tweaking crates.io crate fasteval3 3.0.1
[INFO] tweaked toml for crates.io crate fasteval3 3.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fasteval3 3.0.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fasteval3 3.0.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec0f11bd49a61d1d7eeb93884aa8949e23955dec785436879cf1c0c593c097ca
[INFO] running `Command { std: "docker" "start" "-a" "ec0f11bd49a61d1d7eeb93884aa8949e23955dec785436879cf1c0c593c097ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec0f11bd49a61d1d7eeb93884aa8949e23955dec785436879cf1c0c593c097ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0f11bd49a61d1d7eeb93884aa8949e23955dec785436879cf1c0c593c097ca", kill_on_drop: false }`
[INFO] [stdout] ec0f11bd49a61d1d7eeb93884aa8949e23955dec785436879cf1c0c593c097ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ed204f4acf018b5b2a5146d9654620596b24fc6a5c2043ea306a925156860d5
[INFO] running `Command { std: "docker" "start" "-a" "4ed204f4acf018b5b2a5146d9654620596b24fc6a5c2043ea306a925156860d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling fasteval3 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "4ed204f4acf018b5b2a5146d9654620596b24fc6a5c2043ea306a925156860d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ed204f4acf018b5b2a5146d9654620596b24fc6a5c2043ea306a925156860d5", kill_on_drop: false }`
[INFO] [stdout] 4ed204f4acf018b5b2a5146d9654620596b24fc6a5c2043ea306a925156860d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3acc77adfe3cafe3115d5c7dea4adf5d918a4ddb35198c74bb2d6c74f1a285c3
[INFO] running `Command { std: "docker" "start" "-a" "3acc77adfe3cafe3115d5c7dea4adf5d918a4ddb35198c74bb2d6c74f1a285c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling fasteval3 v3.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `eval-builtin`
[INFO] [stdout]  --> tests/compile.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(feature = "eval-builtin")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `alpha-keywords`, `default`, `nightly`, and `unsafe-vars`
[INFO] [stdout]   = help: consider adding `eval-builtin` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `eval-builtin`
[INFO] [stdout]   --> tests/compile.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[cfg(feature = "eval-builtin")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `alpha-keywords`, `default`, `nightly`, and `unsafe-vars`
[INFO] [stdout]    = help: consider adding `eval-builtin` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_error_margin` is never used
[INFO] [stdout]  --> tests/common.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) fn assert_error_margin(value_one: f64, value_two: f64) {
[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 3.44s
[INFO] running `Command { std: "docker" "inspect" "3acc77adfe3cafe3115d5c7dea4adf5d918a4ddb35198c74bb2d6c74f1a285c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3acc77adfe3cafe3115d5c7dea4adf5d918a4ddb35198c74bb2d6c74f1a285c3", kill_on_drop: false }`
[INFO] [stdout] 3acc77adfe3cafe3115d5c7dea4adf5d918a4ddb35198c74bb2d6c74f1a285c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e50b266c12a45dbeae449cd3d2cd727ce3949998ad86b32783235626437d197
[INFO] running `Command { std: "docker" "start" "-a" "1e50b266c12a45dbeae449cd3d2cd727ce3949998ad86b32783235626437d197", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `eval-builtin`
[INFO] [stderr]  --> tests/compile.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[cfg(feature = "eval-builtin")]
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `alpha-keywords`, `default`, `nightly`, and `unsafe-vars`
[INFO] [stderr]   = help: consider adding `eval-builtin` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `eval-builtin`
[INFO] [stderr]   --> tests/compile.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[cfg(feature = "eval-builtin")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `alpha-keywords`, `default`, `nightly`, and `unsafe-vars`
[INFO] [stderr]    = help: consider adding `eval-builtin` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `fasteval3` (test "compile") generated 2 warnings
[INFO] [stderr] warning: function `assert_error_margin` is never used
[INFO] [stderr]  --> tests/common.rs:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub(crate) fn assert_error_margin(value_one: f64, value_two: f64) {
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fasteval3` (test "common") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fasteval3-f2dece6bd29bbec5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test parser::internal_tests::priv_tests ... ok
[INFO] [stdout] test parser::internal_tests::util ... ok
[INFO] [stdout] test parser::internal_tests::rem_no_panic ... ok
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-33c034ded29c85fa)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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/compile.rs (/opt/rustwide/target/debug/deps/compile-f9f451755614ba6f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test basics ... ok
[INFO] [stdout] test custom_func ... ok
[INFO] [stdout] test eval_macro ... ok
[INFO] [stdout] test double_neg ... ok
[INFO] [stdout] test all_instrs ... ok
[INFO] [stdout] test slab_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/eval.rs (/opt/rustwide/target/debug/deps/eval-27f58e923bf6179a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test aaa_aaa_sizes ... ok
[INFO] [stdout] test aaa_aab_single ... ok
[INFO] [stdout] test aaa_util ... ok
[INFO] [stdout] test corners ... ok
[INFO] [stdout] test eval ... ok
[INFO] [stdout] test evalns_cb_ownership ... ok
[INFO] [stdout] test custom_func ... ok
[INFO] [stdout] test aaa_basics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/evalns.rs (/opt/rustwide/target/debug/deps/evalns-15363f190ab68cd3)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test cached_cb ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test custom_vector_funcs ... ok
[INFO] [stdout] test layered_str_to_f64 ... ok
[INFO] [stdout] test str_to_cb ... ok
[INFO] [stdout] test str_to_f64 ... ok
[INFO] [stdout] test cb ... 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]      Running tests/ez.rs (/opt/rustwide/target/debug/deps/ez-0d2b8c7302a51e74)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ez ... 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] [stderr]      Running tests/from_3rd.rs (/opt/rustwide/target/debug/deps/from_3rd-458d918ad9ce9143)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test overflow_stack ... ok
[INFO] [stdout] test meval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/from_go.rs (/opt/rustwide/target/debug/deps/from_go-242790825aa4a3a9)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test aaa_test_b1 ... ok
[INFO] [stdout] test aaa_test_b0 ... ok
[INFO] [stdout] test aaa_test_c1 ... ok
[INFO] [stdout] test aaa_test_d1 ... ok
[INFO] [stdout] test aaa_test_d0 ... ok
[INFO] [stdout] test aaa_test_b2 ... ok
[INFO] [stdout] test aaa_test_e ... ok
[INFO] [stdout] test aaa_test_g ... ok
[INFO] [stdout] test aaa_test_f ... ok
[INFO] [stdout] test aaa_test_i ... ok
[INFO] [stdout] test aaa_test_h ... ok
[INFO] [stdout] test aaa_test_j ... ok
[INFO] [stdout] test aaa_test_k ... ok
[INFO] [stdout] test aaa_test_a ... ok
[INFO] [stdout] test aaa_test_c0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parse.rs (/opt/rustwide/target/debug/deps/parse-58fc20a2a3e40f9a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basics ... ok
[INFO] [stdout] test consts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fasteval3
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - (line 301) ... ok
[INFO] [stdout] test src/evalns.rs - evalns (line 82) ... ok
[INFO] [stdout] test src/lib.rs - (line 161) ... ok
[INFO] [stdout] test src/evalns.rs - evalns (line 114) ... ok
[INFO] [stdout] test src/lib.rs - (line 227) ... ok
[INFO] [stdout] test src/lib.rs - (line 108) ... ok
[INFO] [stdout] test src/evalns.rs - evalns (line 98) ... ok
[INFO] [stdout] test src/slab.rs - slab::ParseSlab (line 164) ... ok
[INFO] [stdout] test src/evalns.rs - evalns (line 49) ... ok
[INFO] [stdout] test src/evalns.rs - evalns (line 62) ... ok
[INFO] [stdout] test src/slab.rs - slab (line 34) ... ok
[INFO] [stdout] test src/lib.rs - (line 270) ... ok
[INFO] [stdout] test src/evalns.rs - evalns (line 143) ... ok
[INFO] [stdout] test src/lib.rs - (line 139) ... ok
[INFO] [stdout] test src/lib.rs - (line 339) ... ok
[INFO] [stdout] test src/evalns.rs - evalns (line 24) ... ok
[INFO] [stdout] test src/evalns.rs - evalns (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e50b266c12a45dbeae449cd3d2cd727ce3949998ad86b32783235626437d197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e50b266c12a45dbeae449cd3d2cd727ce3949998ad86b32783235626437d197", kill_on_drop: false }`
[INFO] [stdout] 1e50b266c12a45dbeae449cd3d2cd727ce3949998ad86b32783235626437d197