[INFO] fetching crate eval 0.4.3...
[INFO] testing eval-0.4.3 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate eval 0.4.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate eval 0.4.3 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3391e092820da22194f28671d558652a746920674b64d821a3643aa1d54d63a5
[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" "3391e092820da22194f28671d558652a746920674b64d821a3643aa1d54d63a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3391e092820da22194f28671d558652a746920674b64d821a3643aa1d54d63a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3391e092820da22194f28671d558652a746920674b64d821a3643aa1d54d63a5", kill_on_drop: false }`
[INFO] [stdout] 3391e092820da22194f28671d558652a746920674b64d821a3643aa1d54d63a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04c4141b4e0a9ba307fdf7593b9f86a4432cb009e7ccfd3b0b872d0b6b62a494
[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" "04c4141b4e0a9ba307fdf7593b9f86a4432cb009e7ccfd3b0b872d0b6b62a494", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling quick-error v1.2.3
[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<Fn(Vec<Value>) -> Result<Value, Error> + Sync + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<Value>) -> Result<Value, Error> + 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<Fn(&[Context], &Functions) -> Result<Value, Error>>;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result<Value, Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.32s
[INFO] running `Command { std: "docker" "inspect" "04c4141b4e0a9ba307fdf7593b9f86a4432cb009e7ccfd3b0b872d0b6b62a494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c4141b4e0a9ba307fdf7593b9f86a4432cb009e7ccfd3b0b872d0b6b62a494", kill_on_drop: false }`
[INFO] [stdout] 04c4141b4e0a9ba307fdf7593b9f86a4432cb009e7ccfd3b0b872d0b6b62a494
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8b8466e33d9ff17994340606421eb10c1d4dcab376ac8154e619c73f9c3fc29
[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" "a8b8466e33d9ff17994340606421eb10c1d4dcab376ac8154e619c73f9c3fc29", 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<Fn(Vec<Value>) -> Result<Value, Error> + Sync + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<Value>) -> Result<Value, Error> + 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<Fn(&[Context], &Functions) -> Result<Value, Error>>;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result<Value, Error>`
[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<Fn(Vec<Value>) -> Result<Value, Error> + Sync + Send>,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<Value>) -> Result<Value, Error> + 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<Fn(&[Context], &Functions) -> Result<Value, Error>>;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result<Value, Error>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "a8b8466e33d9ff17994340606421eb10c1d4dcab376ac8154e619c73f9c3fc29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8b8466e33d9ff17994340606421eb10c1d4dcab376ac8154e619c73f9c3fc29", kill_on_drop: false }`
[INFO] [stdout] a8b8466e33d9ff17994340606421eb10c1d4dcab376ac8154e619c73f9c3fc29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3f4ed038d487247fc2b57f6e12af29ade76152b265a1d36ab7032ca13c78f86
[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" "a3f4ed038d487247fc2b57f6e12af29ade76152b265a1d36ab7032ca13c78f86", 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<Fn(Vec<Value>) -> Result<Value, Error> + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<Value>) -> Result<Value, Error> + 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<Fn(&[Context], &Functions) -> Result<Value, Error>>;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result<Value, Error>`
[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<Fn(Vec<Value>) -> Result<Value, Error> + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<Value>) -> Result<Value, Error> + 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<Fn(&[Context], &Functions) -> Result<Value, Error>>;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[Context], &Functions) -> Result<Value, Error>`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/eval-08c5549d5c29f8c2
[INFO] [stdout] 
[INFO] [stdout] running 65 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_and_3 ... ok
[INFO] [stdout] test tests::test_and_1 ... ok
[INFO] [stdout] test tests::test_array ... ok
[INFO] [stdout] test tests::test_and_2 ... ok
[INFO] [stdout] test tests::test_brackets_2 ... ok
[INFO] [stdout] test tests::test_brackets_1 ... ok
[INFO] [stdout] test tests::test_brackets_add ... ok
[INFO] [stdout] test tests::test_brackets_div ... ok
[INFO] [stdout] test tests::test_brackets_float_add ... ok
[INFO] [stdout] test tests::test_brackets_float_mul ... 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_equal ... ok
[INFO] [stdout] test tests::test_custom_function ... ok
[INFO] [stdout] test tests::test_error_comma ... ok
[INFO] [stdout] test tests::test_error_duplicate_operator ... ok
[INFO] [stdout] test tests::test_eval_issue_2 ... ok
[INFO] [stdout] test tests::test_len_array ... ok
[INFO] [stdout] test tests::test_greater_than ... 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_builtin_min ... ok
[INFO] [stdout] test tests::test_builtin_is_empty ... ok
[INFO] [stdout] test tests::test_min ... ok
[INFO] [stdout] test tests::test_min_and_mul ... ok
[INFO] [stdout] test tests::test_min_brackets ... ok
[INFO] [stdout] test tests::test_multiple_not_equal ... ok
[INFO] [stdout] test tests::test_not ... ok
[INFO] [stdout] test tests::test_greater_and_less ... ok
[INFO] [stdout] test tests::test_max_brackets ... ok
[INFO] [stdout] test tests::test_max_and_mul ... ok
[INFO] [stdout] test tests::test_less_than ... ok
[INFO] [stdout] test tests::test_len_object ... ok
[INFO] [stdout] test tests::test_multiple_equal ... ok
[INFO] [stdout] test tests::test_ge ... ok
[INFO] [stdout] test tests::test_len_string ... ok
[INFO] [stdout] test tests::test_double_and_single_quote ... ok
[INFO] [stdout] test tests::test_not_equal ... ok
[INFO] [stdout] test tests::test_null_and_number ... ok
[INFO] [stdout] test tests::test_not_and_brackets ... ok
[INFO] [stdout] test tests::test_object_access ... ok
[INFO] [stdout] test tests::test_range_and_min ... ok
[INFO] [stdout] test tests::test_or_3 ... ok
[INFO] [stdout] test tests::test_path ... ok
[INFO] [stdout] test tests::test_rem_2 ... ok
[INFO] [stdout] test tests::test_rem_4 ... ok
[INFO] [stdout] test tests::test_rem_1 ... ok
[INFO] [stdout] test tests::test_rem_3 ... ok
[INFO] [stdout] test tests::test_string_add ... ok
[INFO] [stdout] test tests::test_single_and_double_quote ... ok
[INFO] [stdout] test tests::test_useless_brackets ... ok
[INFO] [stdout] test tests::test_le ... ok
[INFO] [stdout] test tests::test_object_dynamic_access ... ok
[INFO] [stdout] test tests::test_range ... ok
[INFO] [stdout] test tests::test_object_dynamic_access_2 ... ok
[INFO] [stdout] test tests::test_or_4 ... ok
[INFO] [stdout] test tests::test_or_2 ... ok
[INFO] [stdout] test tests::test_or_1 ... ok
[INFO] [stdout] test tests::test_deep_brackets ... ok
[INFO] [stdout] test tests::test_array_access ... ok
[INFO] [stdout] test tests::test_single_quote ... ok
[INFO] [stdout] test tests::test_max ... ok
[INFO] [stdout] test tests::test_quotes ... 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 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 50) ... 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" "a3f4ed038d487247fc2b57f6e12af29ade76152b265a1d36ab7032ca13c78f86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3f4ed038d487247fc2b57f6e12af29ade76152b265a1d36ab7032ca13c78f86", kill_on_drop: false }`
[INFO] [stdout] a3f4ed038d487247fc2b57f6e12af29ade76152b265a1d36ab7032ca13c78f86