[INFO] fetching crate mongo-task-generator 0.6.5...
[INFO] building mongo-task-generator-0.6.5 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate mongo-task-generator 0.6.5 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate mongo-task-generator 0.6.5
[INFO] finished tweaking crates.io crate mongo-task-generator 0.6.5
[INFO] tweaked toml for crates.io crate mongo-task-generator 0.6.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mongo-task-generator 0.6.5 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mongo-task-generator 0.6.5 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f623d9d8808bbc436a53d7ba0fa21aea69359cdbb6a39710df5580f2ef0e73f
[INFO] running `Command { std: "docker" "start" "-a" "6f623d9d8808bbc436a53d7ba0fa21aea69359cdbb6a39710df5580f2ef0e73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f623d9d8808bbc436a53d7ba0fa21aea69359cdbb6a39710df5580f2ef0e73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f623d9d8808bbc436a53d7ba0fa21aea69359cdbb6a39710df5580f2ef0e73f", kill_on_drop: false }`
[INFO] [stdout] 6f623d9d8808bbc436a53d7ba0fa21aea69359cdbb6a39710df5580f2ef0e73f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e6afd59e8892dede39104900a5d6f66c9033a43b2abc8244aa141507f178c78
[INFO] running `Command { std: "docker" "start" "-a" "3e6afd59e8892dede39104900a5d6f66c9033a43b2abc8244aa141507f178c78", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mongo-task-generator v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `strict`
[INFO] [stdout]  --> src/lib.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(feature = "strict", deny(missing_docs))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `strict` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `task_name` is never read
[INFO] [stdout]   --> src/evergreen/evg_task_history.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct TaskRuntimeHistory {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 59 |     /// Name of task.
[INFO] [stdout] 60 |     pub task_name: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TaskRuntimeHistory` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `variant` is never read
[INFO] [stdout]   --> src/task_types/fuzzer_tasks.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct FuzzerGenTaskParams {
[INFO] [stdout]    |            ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub variant: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FuzzerGenTaskParams` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `origin_suite` and `generate_multiversion_combos` are never read
[INFO] [stdout]    --> src/task_types/resmoke_tasks.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 208 | pub struct ResmokeSuiteGenerationInfo {
[INFO] [stdout]     |            -------------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 213 |     pub origin_suite: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |     pub generate_multiversion_combos: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ResmokeSuiteGenerationInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.35s
[INFO] running `Command { std: "docker" "inspect" "3e6afd59e8892dede39104900a5d6f66c9033a43b2abc8244aa141507f178c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6afd59e8892dede39104900a5d6f66c9033a43b2abc8244aa141507f178c78", kill_on_drop: false }`
[INFO] [stdout] 3e6afd59e8892dede39104900a5d6f66c9033a43b2abc8244aa141507f178c78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1644d8a9d1d2adc4c203f764b34c5b51681b0c01be4b630227cdd85e9c3b24a8
[INFO] running `Command { std: "docker" "start" "-a" "1644d8a9d1d2adc4c203f764b34c5b51681b0c01be4b630227cdd85e9c3b24a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.10
[INFO] [stderr]    Compiling camino v1.0.9
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
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[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
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[INFO] [stderr]    Compiling guppy-workspace-hack v0.1.0
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling supports-color v1.3.0
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[INFO] [stderr]    Compiling ctrlc v3.2.2
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[INFO] [stderr]    Compiling home v0.5.3
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[INFO] [stderr]    Compiling predicates-tree v1.0.5
[INFO] [stderr]    Compiling config v0.13.1
[INFO] [stderr]    Compiling nom_locate v1.0.0
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling nom-tracable v0.8.0
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling predicates v2.1.1
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[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling enable-ansi-support v0.1.2
[INFO] [stdout] warning: unexpected `cfg` condition value: `strict`
[INFO] [stdout]  --> src/lib.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(feature = "strict", deny(missing_docs))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `strict` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `task_name` is never read
[INFO] [stdout]   --> src/evergreen/evg_task_history.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct TaskRuntimeHistory {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 59 |     /// Name of task.
[INFO] [stdout] 60 |     pub task_name: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TaskRuntimeHistory` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `variant` is never read
[INFO] [stdout]   --> src/task_types/fuzzer_tasks.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct FuzzerGenTaskParams {
[INFO] [stdout]    |            ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub variant: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FuzzerGenTaskParams` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `origin_suite` and `generate_multiversion_combos` are never read
[INFO] [stdout]    --> src/task_types/resmoke_tasks.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 208 | pub struct ResmokeSuiteGenerationInfo {
[INFO] [stdout]     |            -------------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 213 |     pub origin_suite: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |     pub generate_multiversion_combos: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ResmokeSuiteGenerationInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling assert_cmd v2.0.4
[INFO] [stderr]    Compiling miette v4.7.1
[INFO] [stderr]    Compiling color-eyre v0.6.1
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling nextest-filtering v0.1.0
[INFO] [stderr]    Compiling rstest v0.15.0
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling nextest-runner v0.14.0
[INFO] [stderr]    Compiling cargo-nextest v0.9.23
[INFO] [stderr]    Compiling mongo-task-generator v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `strict`
[INFO] [stdout]  --> src/lib.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![cfg_attr(feature = "strict", deny(missing_docs))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `strict` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `task_name` is never read
[INFO] [stdout]   --> src/evergreen/evg_task_history.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct TaskRuntimeHistory {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 59 |     /// Name of task.
[INFO] [stdout] 60 |     pub task_name: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TaskRuntimeHistory` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `variant` is never read
[INFO] [stdout]   --> src/task_types/fuzzer_tasks.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct FuzzerGenTaskParams {
[INFO] [stdout]    |            ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub variant: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FuzzerGenTaskParams` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `origin_suite` and `generate_multiversion_combos` are never read
[INFO] [stdout]    --> src/task_types/resmoke_tasks.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 208 | pub struct ResmokeSuiteGenerationInfo {
[INFO] [stdout]     |            -------------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 213 |     pub origin_suite: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |     pub generate_multiversion_combos: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ResmokeSuiteGenerationInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockBurnInDiscovery` is never constructed
[INFO] [stdout]     --> src/lib.rs:1198:12
[INFO] [stdout]      |
[INFO] [stdout] 1198 |     struct MockBurnInDiscovery {}
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockConfigExtractionService` is never constructed
[INFO] [stdout]     --> src/lib.rs:1205:12
[INFO] [stdout]      |
[INFO] [stdout] 1205 |     struct MockConfigExtractionService {}
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockMultiversionService` is never constructed
[INFO] [stdout]     --> src/lib.rs:1225:12
[INFO] [stdout]      |
[INFO] [stdout] 1225 |     struct MockMultiversionService {}
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "1644d8a9d1d2adc4c203f764b34c5b51681b0c01be4b630227cdd85e9c3b24a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1644d8a9d1d2adc4c203f764b34c5b51681b0c01be4b630227cdd85e9c3b24a8", kill_on_drop: false }`
[INFO] [stdout] 1644d8a9d1d2adc4c203f764b34c5b51681b0c01be4b630227cdd85e9c3b24a8