[INFO] fetching crate boomerang 0.2.0...
[INFO] checking boomerang-0.2.0 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate boomerang 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate boomerang 0.2.0 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boomerang 0.2.0
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate boomerang 0.2.0
[INFO] tweaked toml for crates.io crate boomerang 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate boomerang 0.2.0 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded into-attr v0.1.0
[INFO] [stderr]   Downloaded dot-generator v0.2.0
[INFO] [stderr]   Downloaded into-attr-derive v0.2.0
[INFO] [stderr]   Downloaded boomerang_derive v0.2.0
[INFO] [stderr]   Downloaded boomerang_runtime v0.2.0
[INFO] [stderr]   Downloaded boomerang_tinymap v0.1.0
[INFO] [stderr]   Downloaded dot-structures v0.1.0
[INFO] [stderr]   Downloaded graphviz-rust v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c4a9959daf9a214664ff460fab5c2a7e3d3ebad22e9f4ae9e6166eaf29ea150
[INFO] running `Command { std: "docker" "start" "-a" "3c4a9959daf9a214664ff460fab5c2a7e3d3ebad22e9f4ae9e6166eaf29ea150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c4a9959daf9a214664ff460fab5c2a7e3d3ebad22e9f4ae9e6166eaf29ea150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c4a9959daf9a214664ff460fab5c2a7e3d3ebad22e9f4ae9e6166eaf29ea150", kill_on_drop: false }`
[INFO] [stdout] 3c4a9959daf9a214664ff460fab5c2a7e3d3ebad22e9f4ae9e6166eaf29ea150
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d80e8b77c5311ac8ef85c27a91c3b5457fe0100f7a17afe2c7c9f6478eac48a2
[INFO] running `Command { std: "docker" "start" "-a" "d80e8b77c5311ac8ef85c27a91c3b5457fe0100f7a17afe2c7c9f6478eac48a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.159
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling serde v1.0.159
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling syn v2.0.13
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rustix v0.37.11
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling serde_json v1.0.95
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling dot-structures v0.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking linux-raw-sys v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]    Compiling into-attr v0.1.0
[INFO] [stderr]    Compiling dot-generator v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]     Checking ciborium-io v0.2.0
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking plotters-backend v0.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking os_str_bytes v6.5.0
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking plotters-svg v0.3.3
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling pest v2.5.7
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]     Checking ciborium-ll v0.2.0
[INFO] [stderr]    Compiling parse_duration v2.1.1
[INFO] [stderr]    Compiling pest_meta v2.5.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling pest_generator v2.5.7
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking boomerang_tinymap v0.1.0
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking plotters v0.3.4
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking clap v3.2.23
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling into-attr-derive v0.2.0
[INFO] [stderr]    Compiling pest_derive v2.5.7
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking petgraph v0.6.3
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking graphviz-rust v0.6.2
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking ciborium v0.2.0
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking boomerang_runtime v0.2.0
[INFO] [stderr]    Compiling boomerang_derive v0.2.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.16
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking boomerang v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `boomerang_util`
[INFO] [stdout]   --> tests/cycle.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let _ = boomerang_util::run::build_and_test_reactor::<CycleBuilder>("cycle", (), true, false)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared crate or module `boomerang_util`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let _ = boomerang_runtime::run::build_and_test_reactor::<CycleBuilder>("cycle", (), true, false)
[INFO] [stdout]    |             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `boomerang_util`
[INFO] [stdout]   --> tests/hello_world.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let _ = boomerang_util::run::build_and_test_reactor::<HelloWorldBuilder>(
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared crate or module `boomerang_util`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let _ = boomerang_runtime::run::build_and_test_reactor::<HelloWorldBuilder>(
[INFO] [stdout]    |             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `boomerang_util`
[INFO] [stdout]    --> tests/determinism.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let _ = boomerang_util::run::build_and_test_reactor::<DeterminismBuilder>(
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ use of undeclared crate or module `boomerang_util`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let _ = boomerang_runtime::run::build_and_test_reactor::<DeterminismBuilder>(
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `boomerang_util`
[INFO] [stdout]  --> tests/count.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use boomerang_util::{Timeout, TimeoutBuilder};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of undeclared crate or module `boomerang_util`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 2 | use boomerang_runtime::{Timeout, TimeoutBuilder};
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `boomerang_util`
[INFO] [stdout]  --> tests/async_callback.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use boomerang_util::{Timeout, TimeoutBuilder};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of undeclared crate or module `boomerang_util`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 7 | use boomerang_runtime::{Timeout, TimeoutBuilder};
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boomerang` (test "hello_world") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `boomerang_util`
[INFO] [stdout]   --> tests/count.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         boomerang_util::run::build_and_test_reactor::<CountBuilder>("count", Count(0), true, false)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ use of undeclared crate or module `boomerang_util`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 35 |         boomerang_runtime::run::build_and_test_reactor::<CountBuilder>("count", Count(0), true, false)
[INFO] [stdout]    |         ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boomerang` (test "cycle") due to 2 previous errors
[INFO] [stderr] error: could not compile `boomerang` (test "determinism") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `boomerang_util`
[INFO] [stdout]   --> tests/action_values.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let _ = boomerang_util::run::build_and_test_reactor::<ActionValuesBuilder>(
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared crate or module `boomerang_util`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let _ = boomerang_runtime::run::build_and_test_reactor::<ActionValuesBuilder>(
[INFO] [stdout]    |             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `boomerang_util`
[INFO] [stdout]   --> tests/async_callback.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let _ = boomerang_util::run::build_and_test_reactor::<AsyncCallbackBuilder>(
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared crate or module `boomerang_util`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let _ = boomerang_runtime::run::build_and_test_reactor::<AsyncCallbackBuilder>(
[INFO] [stdout]    |             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]   --> benches/benchmark.rs:59:81
[INFO] [stdout]    |
[INFO] [stdout] 59 |         group.bench_with_input(BenchmarkId::from_parameter(count), &count, |b, &count| {
[INFO] [stdout]    |                                                                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boomerang` (test "count") due to 3 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boomerang` (test "action_values") due to 2 previous errors
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `boomerang` (test "async_callback") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "d80e8b77c5311ac8ef85c27a91c3b5457fe0100f7a17afe2c7c9f6478eac48a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80e8b77c5311ac8ef85c27a91c3b5457fe0100f7a17afe2c7c9f6478eac48a2", kill_on_drop: false }`
[INFO] [stdout] d80e8b77c5311ac8ef85c27a91c3b5457fe0100f7a17afe2c7c9f6478eac48a2
