[INFO] fetching crate jaq-json 2.0.0-alpha...
[INFO] testing jaq-json-2.0.0-alpha against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate jaq-json 2.0.0-alpha into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate jaq-json 2.0.0-alpha
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate jaq-json 2.0.0-alpha
[INFO] tweaked toml for crates.io crate jaq-json 2.0.0-alpha written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jaq-json 2.0.0-alpha on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jaq-json 2.0.0-alpha 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jiff-tzdb-platform v0.1.3
[INFO] [stderr]   Downloaded saphyr-parser v0.0.6
[INFO] [stderr]   Downloaded hifijson v0.4.0
[INFO] [stderr]   Downloaded jaq-std v3.0.0-alpha
[INFO] [stderr]   Downloaded jaq-core v3.0.0-alpha
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.4
[INFO] [stderr]   Downloaded toml_edit v0.23.2
[INFO] [stderr]   Downloaded regex-bites v0.1.6
[INFO] [stderr]   Downloaded bstr v1.10.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42721823d490e510edadd6ced2173dfd92b36defaaed56b7b9be7781981c2211
[INFO] running `Command { std: "docker" "start" "-a" "42721823d490e510edadd6ced2173dfd92b36defaaed56b7b9be7781981c2211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42721823d490e510edadd6ced2173dfd92b36defaaed56b7b9be7781981c2211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42721823d490e510edadd6ced2173dfd92b36defaaed56b7b9be7781981c2211", kill_on_drop: false }`
[INFO] [stdout] 42721823d490e510edadd6ced2173dfd92b36defaaed56b7b9be7781981c2211
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e05a797ab719cbfc122371677855154ec9232188604d7a538ec40489e315131
[INFO] running `Command { std: "docker" "start" "-a" "8e05a797ab719cbfc122371677855154ec9232188604d7a538ec40489e315131", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling toml_parser v1.0.1
[INFO] [stderr]    Compiling jaq-core v3.0.0-alpha
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling regex-bites v0.1.6
[INFO] [stderr]    Compiling saphyr-parser v0.0.6
[INFO] [stderr]    Compiling self_cell v1.2.1
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling hifijson v0.4.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling toml_edit v0.23.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling bstr v1.10.0
[INFO] [stderr]    Compiling jaq-std v3.0.0-alpha
[INFO] [stderr]    Compiling jaq-json v2.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.80s
[INFO] running `Command { std: "docker" "inspect" "8e05a797ab719cbfc122371677855154ec9232188604d7a538ec40489e315131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e05a797ab719cbfc122371677855154ec9232188604d7a538ec40489e315131", kill_on_drop: false }`
[INFO] [stdout] 8e05a797ab719cbfc122371677855154ec9232188604d7a538ec40489e315131
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f6af8ac6b9c37e2d3b486e9c58c85aa83df1c83ce220063beb20db7d1678cf9
[INFO] running `Command { std: "docker" "start" "-a" "9f6af8ac6b9c37e2d3b486e9c58c85aa83df1c83ce220063beb20db7d1678cf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling jaq-json v2.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `serde_json`
[INFO] [stdout]  --> tests/common/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_json`
[INFO] [stdout]  --> tests/defs.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/common/mod.rs:27:45
[INFO] [stdout]    |
[INFO] [stdout] 27 |     yields(x.into(), f, ys.into_iter().map(|y| Ok(y.into())))
[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] 27 |     yields(x.into(), f, ys.into_iter().map(|y: /* Type */| Ok(y.into())))
[INFO] [stdout]    |                                              ++++++++++++
[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] [stdout] error[E0432]: unresolved import `serde_json`
[INFO] [stdout]  --> tests/common/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_json`
[INFO] [stdout]  --> tests/funs.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jaq-json` (test "defs") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/common/mod.rs:27:45
[INFO] [stdout]    |
[INFO] [stdout] 27 |     yields(x.into(), f, ys.into_iter().map(|y| Ok(y.into())))
[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] 27 |     yields(x.into(), f, ys.into_iter().map(|y: /* Type */| Ok(y.into())))
[INFO] [stdout]    |                                              ++++++++++++
[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 `jaq-json` (test "funs") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "9f6af8ac6b9c37e2d3b486e9c58c85aa83df1c83ce220063beb20db7d1678cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6af8ac6b9c37e2d3b486e9c58c85aa83df1c83ce220063beb20db7d1678cf9", kill_on_drop: false }`
[INFO] [stdout] 9f6af8ac6b9c37e2d3b486e9c58c85aa83df1c83ce220063beb20db7d1678cf9
