[INFO] fetching crate watson_rs 0.1.0...
[INFO] testing watson_rs-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate watson_rs 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate watson_rs 0.1.0
[INFO] finished tweaking crates.io crate watson_rs 0.1.0
[INFO] tweaked toml for crates.io crate watson_rs 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate watson_rs 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4
[INFO] running `Command { std: "docker" "start" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling watson_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling watson_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/vm.rs:767:26
[INFO] [stdout]     |
[INFO] [stdout] 767 |         fn force_operate(&mut self) -> StackOps;
[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] 767 |         fn force_operate(&mut self) -> StackOps<'_>;
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/vm.rs:771:26
[INFO] [stdout]     |
[INFO] [stdout] 771 |         fn force_operate(&mut self) -> StackOps {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 771 |         fn force_operate(&mut self) -> StackOps<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `Command { std: "docker" "inspect" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/vm.rs:767:26
[INFO] [stderr]     |
[INFO] [stderr] 767 |         fn force_operate(&mut self) -> StackOps;
[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] 767 |         fn force_operate(&mut self) -> StackOps<'_>;
[INFO] [stderr]     |                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/vm.rs:771:26
[INFO] [stderr]     |
[INFO] [stderr] 771 |         fn force_operate(&mut self) -> StackOps {
[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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 771 |         fn force_operate(&mut self) -> StackOps<'_> {
[INFO] [stderr]     |                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `watson_rs` (lib test) generated 2 warnings (run `cargo fix --lib -p watson_rs --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/watson_rs/8d273b45d59aa45d/out/watson_rs-8d273b45d59aa45d)
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test language::test::array_macro ... ok
[INFO] [stdout] test language::test::insn_from_byte_is_injective ... ok
[INFO] [stdout] test language::test::insn_into_byte_is_injective ... ok
[INFO] [stdout] test lexer::test::lexer_file_path_can_be_overridden ... ok
[INFO] [stdout] test language::test::insn_from_byte_is_surjective ... ok
[INFO] [stdout] test language::test::object_macro ... ok
[INFO] [stdout] test lexer::test::lexer_new_initial_mode_can_be_overridden ... ok
[INFO] [stdout] test lexer::test::lexer_new_initial_mode_defaults_to_a ... ok
[INFO] [stdout] test serializer::test::serializer_array ... ok
[INFO] [stdout] test lexer::test::lexer_returns_none_when_eof ... ok
[INFO] [stdout] test serializer::test::serializer_nil ... ok
[INFO] [stdout] test serializer::test::serializer_int ... ok
[INFO] [stdout] test serializer::test::serializer_uint ... ok
[INFO] [stdout] test serializer::test::serializer_bool ... ok
[INFO] [stdout] test lexer::test::lexer_open_path_can_be_overridden ... ok
[INFO] [stdout] test lexer::test::lexer_advances_column_and_line ... ok
[INFO] [stdout] test lexer::test::lexer_open_opens_a_file ... ok
[INFO] [stdout] test lexer::test::lexer_new_file_path_defaults_to_none ... ok
[INFO] [stdout] test lexer::test::lexer_changes_mode ... ok
[INFO] [stdout] test serializer::test::serializer_float ... ok
[INFO] [stdout] test serializer::test::serializer_object ... ok
[INFO] [stdout] test unlexer::test::unlexer_changes_its_mode ... ok
[INFO] [stdout] test unlexer::test::unlexer_emits_newline ... ok
[INFO] [stdout] test unlexer::test::unlexer_new_initial_mode_defaults_to_a ... ok
[INFO] [stdout] test vm::test::stack_apply1 ... ok
[INFO] [stdout] test vm::test::stack_apply3 ... ok
[INFO] [stdout] test unlexer::test::unlexer_open_opens_a_file ... ok
[INFO] [stdout] test unlexer::test::unlexer_new_initlal_mode_is_configurable ... ok
[INFO] [stdout] test vm::test::stack_apply2 ... ok
[INFO] [stdout] test serializer::test::serializer_string ... ok
[INFO] [stdout] test test::parse_watson ... ok
[INFO] [stdout] test vm::test::stack_push_and_pop ... ok
[INFO] [stdout] test vm::test::vm_execute_anew ... ok
[INFO] [stdout] test vm::test::vm_execute_aadd ... ok
[INFO] [stdout] test vm::test::vm_execute_finf ... ok
[INFO] [stdout] test vm::test::vm_execute_bneg ... ok
[INFO] [stdout] test vm::test::vm_execute_bnew ... ok
[INFO] [stdout] test vm::test::vm_execute_fnan ... ok
[INFO] [stdout] test vm::test::vm_execute_fneg ... ok
[INFO] [stdout] test vm::test::vm_execute_gswp ... ok
[INFO] [stdout] test vm::test::vm_execute_iadd ... ok
[INFO] [stdout] test vm::test::vm_execute_gdup ... ok
[INFO] [stdout] test vm::test::vm_execute_gpop ... ok
[INFO] [stdout] test vm::test::vm_execute_iinc ... ok
[INFO] [stdout] test vm::test::vm_execute_ineg ... ok
[INFO] [stdout] test vm::test::vm_execute_inew ... ok
[INFO] [stdout] test vm::test::vm_execute_ishl ... ok
[INFO] [stdout] test vm::test::vm_execute_isht ... ok
[INFO] [stdout] test vm::test::vm_execute_itof ... ok
[INFO] [stdout] test vm::test::vm_execute_itou ... ok
[INFO] [stdout] test vm::test::vm_execute_nnew ... ok
[INFO] [stdout] test vm::test::vm_execute_oadd ... ok
[INFO] [stdout] test vm::test::vm_execute_onew ... ok
[INFO] [stdout] test vm::test::vm_execute_snew ... ok
[INFO] [stdout] test vm::test::vm_execute_sadd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests watson_rs
[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] running `Command { std: "docker" "inspect" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4", kill_on_drop: false }`
[INFO] [stdout] 03a6f99032a9578634a695abd341b0e209127c00661dd871a84ca442ef03c3e4
