[INFO] cloning repository https://github.com/dlurton/compiler_in_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dlurton/compiler_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlurton%2Fcompiler_in_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlurton%2Fcompiler_in_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca3ad9ebc249ad43f0b067f7a4562788e0024ee1
[INFO] testing dlurton/compiler_in_rust against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlurton%2Fcompiler_in_rust" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dlurton/compiler_in_rust on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dlurton/compiler_in_rust
[INFO] finished tweaking git repo https://github.com/dlurton/compiler_in_rust
[INFO] tweaked toml for git repo https://github.com/dlurton/compiler_in_rust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/dlurton/compiler_in_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cc79092d411dc34c68a3570f1af6ea6dbe07fc433b29608ee9c604e06d01ae3
[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" "6cc79092d411dc34c68a3570f1af6ea6dbe07fc433b29608ee9c604e06d01ae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cc79092d411dc34c68a3570f1af6ea6dbe07fc433b29608ee9c604e06d01ae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc79092d411dc34c68a3570f1af6ea6dbe07fc433b29608ee9c604e06d01ae3", kill_on_drop: false }`
[INFO] [stdout] 6cc79092d411dc34c68a3570f1af6ea6dbe07fc433b29608ee9c604e06d01ae3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 439851e91156570c813f21d9695be9e15802be0670f82c8ced4ffb778da5ea11
[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" "439851e91156570c813f21d9695be9e15802be0670f82c8ced4ffb778da5ea11", kill_on_drop: false }`
[INFO] [stderr]    Compiling compiler_in_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/passes/mod.rs:33:69
[INFO] [stdout]    |
[INFO] [stdout] 33 | ...d>(expr: &Expr, node_handler: &Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>) -> Result<Expr, SourceError<TErrorKind>> {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "439851e91156570c813f21d9695be9e15802be0670f82c8ced4ffb778da5ea11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439851e91156570c813f21d9695be9e15802be0670f82c8ced4ffb778da5ea11", kill_on_drop: false }`
[INFO] [stdout] 439851e91156570c813f21d9695be9e15802be0670f82c8ced4ffb778da5ea11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53ccf04ca83a45eae743d75e995b04072d4d2dbcef604143c55b3864c00399fd
[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" "53ccf04ca83a45eae743d75e995b04072d4d2dbcef604143c55b3864c00399fd", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/passes/mod.rs:33:69
[INFO] [stdout]    |
[INFO] [stdout] 33 | ...d>(expr: &Expr, node_handler: &Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>) -> Result<Expr, SourceError<TErrorKind>> {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling compiler_in_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/passes/mod.rs:33:69
[INFO] [stdout]    |
[INFO] [stdout] 33 | ...d>(expr: &Expr, node_handler: &Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>) -> Result<Expr, SourceError<TErrorKind>> {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.46s
[INFO] running `Command { std: "docker" "inspect" "53ccf04ca83a45eae743d75e995b04072d4d2dbcef604143c55b3864c00399fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53ccf04ca83a45eae743d75e995b04072d4d2dbcef604143c55b3864c00399fd", kill_on_drop: false }`
[INFO] [stdout] 53ccf04ca83a45eae743d75e995b04072d4d2dbcef604143c55b3864c00399fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88ba1069161df2999d7b4b5e81f3a54dd25e0df4f8d40d2efd909f9046553cd7
[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" "88ba1069161df2999d7b4b5e81f3a54dd25e0df4f8d40d2efd909f9046553cd7", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/passes/mod.rs:33:69
[INFO] [stderr]    |
[INFO] [stderr] 33 | ...d>(expr: &Expr, node_handler: &Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>) -> Result<Expr, SourceError<TErrorKind>> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/passes/mod.rs:33:69
[INFO] [stderr]    |
[INFO] [stderr] 33 | ...d>(expr: &Expr, node_handler: &Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>) -> Result<Expr, SourceError<TErrorKind>> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Expr) -> Option<Result<Expr, SourceError<TErrorKind>>>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compiler_in_rust_lib-da97048f08215893
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test lexer::tests::lexer_parse_single_identifier ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compiler_in_rust-81bda69691a17dce
[INFO] [stdout] test env::tests::env_def_bulider_test ... ok
[INFO] [stdout] test parser::tests::parse_literals ... ok
[INFO] [stdout] test passes::evaluate::tests::test_div ... ok
[INFO] [stdout] test passes::evaluate::tests::test_add ... ok
[INFO] [stdout] test passes::evaluate::tests::test_mul ... ok
[INFO] [stdout] test passes::evaluate::tests::test_sub ... ok
[INFO] [stdout] test parser::tests::parse_identifier ... ok
[INFO] [stdout] test passes::evaluate::tests::test_mod ... ok
[INFO] [stdout] test parser::tests::parse_literal_binary_add ... ok
[INFO] [stdout] test lexer::tests::lexer_test ... ok
[INFO] [stdout] test input::reader_tests::reader_test ... ok
[INFO] [stdout] test parser::tests::parse_literal_binary_add_mul ... ok
[INFO] [stdout] test parser::tests::parse_literal_binary_mul ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/evaluation_test-b6f1c92048b7b591
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]    Doc-tests compiler_in_rust_lib
[INFO] [stdout] test simple_expression_1 ... ok
[INFO] [stdout] test expression_with_env ... ok
[INFO] [stdout] test compount_expr ... ok
[INFO] [stdout] test simple_expression_3 ... ok
[INFO] [stdout] test simple_expression_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88ba1069161df2999d7b4b5e81f3a54dd25e0df4f8d40d2efd909f9046553cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88ba1069161df2999d7b4b5e81f3a54dd25e0df4f8d40d2efd909f9046553cd7", kill_on_drop: false }`
[INFO] [stdout] 88ba1069161df2999d7b4b5e81f3a54dd25e0df4f8d40d2efd909f9046553cd7
