[INFO] fetching crate sta-rs 0.3.2...
[INFO] building sta-rs-0.3.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate sta-rs 0.3.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate sta-rs 0.3.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sta-rs 0.3.2
[INFO] tweaked toml for crates.io crate sta-rs 0.3.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sta-rs 0.3.2 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 sta-rs 0.3.2 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 }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded log v0.4.26
[INFO] [stderr]   Downloaded ff_derive v0.13.1
[INFO] [stderr]   Downloaded hermit-abi v0.5.0
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[INFO] [stderr]   Downloaded half v2.5.0
[INFO] [stderr]   Downloaded derive_more v0.99.19
[INFO] [stderr]   Downloaded num-bigint v0.3.3
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[INFO] [stderr]   Downloaded strobe-rs v0.10.0
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[INFO] [stderr]   Downloaded ppoprf v0.4.2
[INFO] [stderr]   Downloaded libc v0.2.171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 28cd72ff5e76bcb61e2911bc3651bc2fb8fcf21c6b35d69215cb83ffffbd1a96
[INFO] running `Command { std: "docker" "start" "-a" "28cd72ff5e76bcb61e2911bc3651bc2fb8fcf21c6b35d69215cb83ffffbd1a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28cd72ff5e76bcb61e2911bc3651bc2fb8fcf21c6b35d69215cb83ffffbd1a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28cd72ff5e76bcb61e2911bc3651bc2fb8fcf21c6b35d69215cb83ffffbd1a96", kill_on_drop: false }`
[INFO] [stdout] 28cd72ff5e76bcb61e2911bc3651bc2fb8fcf21c6b35d69215cb83ffffbd1a96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5c4808d1bbf85455b45db02b35704531651c073be4c61b4833ff9a5001b866b6
[INFO] running `Command { std: "docker" "start" "-a" "5c4808d1bbf85455b45db02b35704531651c073be4c61b4833ff9a5001b866b6", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling star-sharks v0.6.1
[INFO] [stderr]    Compiling adss v0.2.3
[INFO] [stderr]    Compiling sta-rs v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.11s
[INFO] running `Command { std: "docker" "inspect" "5c4808d1bbf85455b45db02b35704531651c073be4c61b4833ff9a5001b866b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c4808d1bbf85455b45db02b35704531651c073be4c61b4833ff9a5001b866b6", kill_on_drop: false }`
[INFO] [stdout] 5c4808d1bbf85455b45db02b35704531651c073be4c61b4833ff9a5001b866b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4baa220b1502339a5a329abb84b89c525613528b0d2a3b2b97a9f783cc029c30
[INFO] running `Command { std: "docker" "start" "-a" "4baa220b1502339a5a329abb84b89c525613528b0d2a3b2b97a9f783cc029c30", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling oorandom v11.1.5
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[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
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[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling regex v1.11.1
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[INFO] [stderr]    Compiling ff v0.13.1
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[INFO] [stderr]    Compiling star-sharks v0.6.1
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[INFO] [stderr]    Compiling sta-rs v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `star_test_utils`
[INFO] [stdout]  --> tests/e2e.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use star_test_utils::{client_zipf, AggregationServer};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `star_test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `star_test_utils`, use `cargo add star_test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/e2e.rs:313:25
[INFO] [stdout]     |
[INFO] [stdout] 313 |       o.aux.iter().all(|v| v.is_some()),
[INFO] [stdout]     |                         ^    ------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 313 |       o.aux.iter().all(|v: /* Type */| v.is_some()),
[INFO] [stdout]     |                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/e2e.rs:317:17
[INFO] [stdout]     |
[INFO] [stdout] 317 |       let v = b.as_slice();
[INFO] [stdout]     |                 ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(_, _)`
[INFO] [stdout]    --> tests/e2e.rs:346:11
[INFO] [stdout]     |
[INFO] [stdout] 346 |     .map(|(mg, counter)| {
[INFO] [stdout]     |           ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 349 |         mg.sample_local_randomness(&mut rnd);
[INFO] [stdout]     |            ----------------------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 346 |     .map(|(mg, counter): (_, _)| {
[INFO] [stdout]     |                        ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/e2e.rs:361:14
[INFO] [stdout]     |
[INFO] [stdout] 361 |       if aux.is_none() {
[INFO] [stdout]     |              ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/e2e.rs:364:21
[INFO] [stdout]     |
[INFO] [stdout] 364 |         let val = a.as_slice()[0];
[INFO] [stdout]     |                     ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sta-rs` (test "e2e") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "4baa220b1502339a5a329abb84b89c525613528b0d2a3b2b97a9f783cc029c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4baa220b1502339a5a329abb84b89c525613528b0d2a3b2b97a9f783cc029c30", kill_on_drop: false }`
[INFO] [stdout] 4baa220b1502339a5a329abb84b89c525613528b0d2a3b2b97a9f783cc029c30