[INFO] fetching crate eval 0.4.3... [INFO] testing eval-0.4.3 against 1.49.0 for beta-1.50-1 [INFO] extracting crate eval 0.4.3 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate eval 0.4.3 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate eval 0.4.3 [INFO] finished tweaking crates.io crate eval 0.4.3 [INFO] tweaked toml for crates.io crate eval 0.4.3 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d65a5e3437b9eb8fd6416ca571eb9ad18ec5539d8a1ff293d194ec666f3f76a5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d65a5e3437b9eb8fd6416ca571eb9ad18ec5539d8a1ff293d194ec666f3f76a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d65a5e3437b9eb8fd6416ca571eb9ad18ec5539d8a1ff293d194ec666f3f76a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d65a5e3437b9eb8fd6416ca571eb9ad18ec5539d8a1ff293d194ec666f3f76a5", kill_on_drop: false }` [INFO] [stdout] d65a5e3437b9eb8fd6416ca571eb9ad18ec5539d8a1ff293d194ec666f3f76a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17beac356f7b8f4b547263bea0023b5e34c5c005dc6910e980c7046365169d2b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "17beac356f7b8f4b547263bea0023b5e34c5c005dc6910e980c7046365169d2b", kill_on_drop: false }` [INFO] [stderr] Compiling eval v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | pub compiled: Box) -> Result + Sync + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Result + Sync + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:139:21 [INFO] [stdout] | [INFO] [stdout] 139 | type Compiled = Box Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.71s [INFO] running `Command { std: "docker" "inspect" "17beac356f7b8f4b547263bea0023b5e34c5c005dc6910e980c7046365169d2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17beac356f7b8f4b547263bea0023b5e34c5c005dc6910e980c7046365169d2b", kill_on_drop: false }` [INFO] [stdout] 17beac356f7b8f4b547263bea0023b5e34c5c005dc6910e980c7046365169d2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c55c60c2e5f2302c40eba7b799ce8d6e7a80942c2f47823eb272a2c294892e04 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c55c60c2e5f2302c40eba7b799ce8d6e7a80942c2f47823eb272a2c294892e04", kill_on_drop: false }` [INFO] [stderr] Compiling eval v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | pub compiled: Box) -> Result + Sync + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Result + Sync + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:139:21 [INFO] [stdout] | [INFO] [stdout] 139 | type Compiled = Box Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/function/mod.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | pub compiled: Box) -> Result + Sync + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Result + Sync + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:139:21 [INFO] [stdout] | [INFO] [stdout] 139 | type Compiled = Box Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.69s [INFO] running `Command { std: "docker" "inspect" "c55c60c2e5f2302c40eba7b799ce8d6e7a80942c2f47823eb272a2c294892e04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c55c60c2e5f2302c40eba7b799ce8d6e7a80942c2f47823eb272a2c294892e04", kill_on_drop: false }` [INFO] [stdout] c55c60c2e5f2302c40eba7b799ce8d6e7a80942c2f47823eb272a2c294892e04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f3bc63a4cf2c59eaa1aa40dcf876d0a6cd9d4dc6834dee41424228eb8791fcc6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f3bc63a4cf2c59eaa1aa40dcf876d0a6cd9d4dc6834dee41424228eb8791fcc6", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function/mod.rs:14:23 [INFO] [stderr] | [INFO] [stderr] 14 | pub compiled: Box) -> Result + Sync + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Result + Sync + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | type Compiled = Box Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/function/mod.rs:14:23 [INFO] [stderr] | [INFO] [stderr] 14 | pub compiled: Box) -> Result + Sync + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec) -> Result + Sync + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:139:21 [INFO] [stderr] | [INFO] [stderr] 139 | type Compiled = Box Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/eval-06bdfd85eda0a1ac [INFO] [stdout] [INFO] [stdout] running 65 tests [INFO] [stdout] test tests::test_add ... ok [INFO] [stdout] test tests::test_and_1 ... ok [INFO] [stdout] test tests::test_array ... ok [INFO] [stdout] test tests::test_builtin_is_empty ... ok [INFO] [stdout] test tests::test_builtin_min ... ok [INFO] [stdout] test tests::test_deep_brackets ... ok [INFO] [stdout] test tests::test_equal ... ok [INFO] [stdout] test tests::test_double_and_single_quote ... ok [INFO] [stdout] test tests::test_brackets_sub ... ok [INFO] [stdout] test tests::test_error_brackets_not_with_function ... ok [INFO] [stdout] test tests::test_error_comma ... ok [INFO] [stdout] test tests::test_error_duplicate_operator ... ok [INFO] [stdout] test tests::test_error_duplicate_value ... ok [INFO] [stdout] test tests::test_error_start_with_non_value_operator ... ok [INFO] [stdout] test tests::test_error_unpaired_brackets ... ok [INFO] [stdout] test tests::test_eval_issue_2 ... ok [INFO] [stdout] test tests::test_len_object ... ok [INFO] [stdout] test tests::test_brackets_div ... ok [INFO] [stdout] test tests::test_greater_and_less ... ok [INFO] [stdout] test tests::test_greater_than ... ok [INFO] [stdout] test tests::test_less_than ... ok [INFO] [stdout] test tests::test_max_and_mul ... ok [INFO] [stdout] test tests::test_max ... ok [INFO] [stdout] test tests::test_and_2 ... ok [INFO] [stdout] test tests::test_min ... ok [INFO] [stdout] test tests::test_max_brackets ... ok [INFO] [stdout] test tests::test_min_and_mul ... ok [INFO] [stdout] test tests::test_brackets_add ... ok [INFO] [stdout] test tests::test_not_and_brackets ... ok [INFO] [stdout] test tests::test_le ... ok [INFO] [stdout] test tests::test_len_array ... ok [INFO] [stdout] test tests::test_ge ... ok [INFO] [stdout] test tests::test_object_access ... ok [INFO] [stdout] test tests::test_brackets_2 ... ok [INFO] [stdout] test tests::test_object_dynamic_access ... ok [INFO] [stdout] test tests::test_brackets_1 ... ok [INFO] [stdout] test tests::test_not_equal ... ok [INFO] [stdout] test tests::test_or_1 ... ok [INFO] [stdout] test tests::test_object_dynamic_access_2 ... ok [INFO] [stdout] test tests::test_or_4 ... ok [INFO] [stdout] test tests::test_array_access ... ok [INFO] [stdout] test tests::test_null_and_number ... ok [INFO] [stdout] test tests::test_quotes ... ok [INFO] [stdout] test tests::test_path ... ok [INFO] [stdout] test tests::test_range_and_min ... ok [INFO] [stdout] test tests::test_range ... ok [INFO] [stdout] test tests::test_rem_3 ... ok [INFO] [stdout] test tests::test_rem_4 ... ok [INFO] [stdout] test tests::test_single_and_double_quote ... ok [INFO] [stdout] test tests::test_rem_1 ... ok [INFO] [stdout] test tests::test_or_3 ... ok [INFO] [stdout] test tests::test_single_quote ... ok [INFO] [stdout] test tests::test_multiple_equal ... ok [INFO] [stdout] test tests::test_len_string ... ok [INFO] [stdout] test tests::test_multiple_not_equal ... ok [INFO] [stdout] test tests::test_string_add ... ok [INFO] [stdout] test tests::test_custom_function ... ok [INFO] [stdout] test tests::test_brackets_float_mul ... ok [INFO] [stdout] test tests::test_brackets_float_add ... ok [INFO] [stdout] test tests::test_and_3 ... ok [INFO] [stdout] test tests::test_min_brackets ... ok [INFO] [stdout] test tests::test_rem_2 ... ok [INFO] [stdout] test tests::test_not ... ok [INFO] [stdout] test tests::test_or_2 ... ok [INFO] [stdout] test tests::test_useless_brackets ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests eval [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 69) ... ok [INFO] [stdout] test src/lib.rs - (line 50) ... ok [INFO] [stdout] test src/lib.rs - (line 61) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f3bc63a4cf2c59eaa1aa40dcf876d0a6cd9d4dc6834dee41424228eb8791fcc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3bc63a4cf2c59eaa1aa40dcf876d0a6cd9d4dc6834dee41424228eb8791fcc6", kill_on_drop: false }` [INFO] [stdout] f3bc63a4cf2c59eaa1aa40dcf876d0a6cd9d4dc6834dee41424228eb8791fcc6