[INFO] fetching crate artemis-normalized-cache 0.1.1...
[INFO] testing artemis-normalized-cache-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate artemis-normalized-cache 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate artemis-normalized-cache 0.1.1
[INFO] finished tweaking crates.io crate artemis-normalized-cache 0.1.1
[INFO] tweaked toml for crates.io crate artemis-normalized-cache 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate artemis-normalized-cache 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 246 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] [stderr]       Adding crossbeam-epoch v0.8.2 (available: v0.9.18)
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling artemis v0.1.0
[INFO] [stderr]    Compiling artemis-normalized-cache v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `StoreError` is never used
[INFO] [stdout]   --> src/store/store.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum StoreError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.17s
[INFO] running `Command { std: "docker" "inspect" "7c38a17d9a7675fdce7dc31d2da4128324f0fd27fd7041039face0f1ee3d05c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c38a17d9a7675fdce7dc31d2da4128324f0fd27fd7041039face0f1ee3d05c5", kill_on_drop: false }`
[INFO] [stdout] 7c38a17d9a7675fdce7dc31d2da4128324f0fd27fd7041039face0f1ee3d05c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56be50ca921ffd806bc6af9f494b016cfed4753f3b92ceeb413816eac08d4cd5
[INFO] running `Command { std: "docker" "start" "-a" "56be50ca921ffd806bc6af9f494b016cfed4753f3b92ceeb413816eac08d4cd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling rayon v1.11.0
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[INFO] [stderr]    Compiling textwrap v0.11.0
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[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling racetrack v0.0.2
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling type-map v0.3.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling graphql-parser v0.2.3
[INFO] [stderr]    Compiling artemis_codegen v0.1.0
[INFO] [stderr]    Compiling artemis-codegen-proc-macro v0.1.0
[INFO] [stderr]    Compiling artemis v0.1.0
[INFO] [stderr]    Compiling artemis-normalized-cache v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `artemis_test`
[INFO] [stdout]   --> src/cache_exchange/tests.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use artemis_test::{
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `artemis_test`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `artemis_test`, use `cargo add artemis_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StoreError` is never used
[INFO] [stdout]   --> src/store/store.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum StoreError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/cache_exchange/tests.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | /     exchange
[INFO] [stdout] 97 | |         .run::<GetConference, _>(operation.clone(), client.clone())
[INFO] [stdout] 98 | |         .await
[INFO] [stdout]    | |______________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |     let result = exchange
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     assert!(result.is_ok(), "Operation returned an error");
[INFO] [stdout]     |             ------ type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `result` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 100 |     let result: /* Type */ = exchange
[INFO] [stdout]     |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:210:9
[INFO] [stdout]     |
[INFO] [stdout] 210 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 210 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 216 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:282:9
[INFO] [stdout]     |
[INFO] [stdout] 282 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 285 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 282 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 290 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 287 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:386:9
[INFO] [stdout]     |
[INFO] [stdout] 386 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 386 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:391:9
[INFO] [stdout]     |
[INFO] [stdout] 391 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 394 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 391 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:544:9
[INFO] [stdout]     |
[INFO] [stdout] 544 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 547 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 544 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:548:9
[INFO] [stdout]     |
[INFO] [stdout] 548 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 551 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 548 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:435:72
[INFO] [stdout]     |
[INFO] [stdout] 435 | ...                   conferences: current_data.conferences.map(|vec| {
[INFO] [stdout]     |                                                                  ^^^
[INFO] [stdout] 436 | ...                       let mut vec: Vec<_> = vec.iter().cloned().collect();
[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] 435 |                             conferences: current_data.conferences.map(|vec: /* Type */| {
[INFO] [stdout]     |                                                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:457:18
[INFO] [stdout]     |
[INFO] [stdout] 457 |                 |current_data| {
[INFO] [stdout]     |                  ^^^^^^^^^^^^
[INFO] [stdout] 458 |                     if current_data.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] 457 |                 |current_data: /* Type */| {
[INFO] [stdout]     |                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/cache_exchange/tests.rs:631:9
[INFO] [stdout]     |
[INFO] [stdout] 631 |     let res = exchange
[INFO] [stdout]     |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 634 |     assert!(res.is_ok());
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `res` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 631 |     let res: /* Type */ = exchange
[INFO] [stdout]     |            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `artemis-normalized-cache` (lib test) due to 14 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "56be50ca921ffd806bc6af9f494b016cfed4753f3b92ceeb413816eac08d4cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56be50ca921ffd806bc6af9f494b016cfed4753f3b92ceeb413816eac08d4cd5", kill_on_drop: false }`
[INFO] [stdout] 56be50ca921ffd806bc6af9f494b016cfed4753f3b92ceeb413816eac08d4cd5
