[INFO] fetching crate spark-config 0.0.4...
[INFO] building spark-config-0.0.4 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate spark-config 0.0.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate spark-config 0.0.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate spark-config 0.0.4
[INFO] tweaked toml for crates.io crate spark-config 0.0.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spark-config 0.0.4 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spark-config 0.0.4 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30f0ea97514b638f0b4ac4d9f8bddbce40b523aa037e05bdf73b8b6f94a3537c
[INFO] running `Command { std: "docker" "start" "-a" "30f0ea97514b638f0b4ac4d9f8bddbce40b523aa037e05bdf73b8b6f94a3537c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30f0ea97514b638f0b4ac4d9f8bddbce40b523aa037e05bdf73b8b6f94a3537c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f0ea97514b638f0b4ac4d9f8bddbce40b523aa037e05bdf73b8b6f94a3537c", kill_on_drop: false }`
[INFO] [stdout] 30f0ea97514b638f0b4ac4d9f8bddbce40b523aa037e05bdf73b8b6f94a3537c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1e33145ad91b9357fed1ed061d1e155eec5a1b8c3400c7617a57d395fac5a6d
[INFO] running `Command { std: "docker" "start" "-a" "f1e33145ad91b9357fed1ed061d1e155eec5a1b8c3400c7617a57d395fac5a6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling litemap v0.7.5
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[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]    Compiling subtle v2.6.1
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[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling serdect v0.2.0
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[INFO] [stderr]    Compiling toml_datetime v0.6.9
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[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling postcard v1.1.1
[INFO] [stderr]    Compiling frost-core v2.1.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling toml v0.8.22
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling frost-rerandomized v2.1.0
[INFO] [stderr]    Compiling frost-secp256k1-tr v2.1.0
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling spark-config v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fs::File`, `io::Read`, and `path::Path`
[INFO] [stdout]  --> src/lib.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::BTreeMap, fs::File, hash::Hash, io::Read, path::Path, str::FromStr};
[INFO] [stdout]   |                                  ^^^^^^^^              ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/lib.rs:209:8
[INFO] [stdout]     |
[INFO] [stdout] 204 | / impl<K: Clone + Eq + Hash + Ord + FromStr + ToString> SparkConfig<K>
[INFO] [stdout] 205 | | where
[INFO] [stdout] 206 | |     <K as FromStr>::Err: std::fmt::Debug,
[INFO] [stdout]     | |_________________________________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 209 |       fn new(
[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 51.11s
[INFO] running `Command { std: "docker" "inspect" "f1e33145ad91b9357fed1ed061d1e155eec5a1b8c3400c7617a57d395fac5a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e33145ad91b9357fed1ed061d1e155eec5a1b8c3400c7617a57d395fac5a6d", kill_on_drop: false }`
[INFO] [stdout] f1e33145ad91b9357fed1ed061d1e155eec5a1b8c3400c7617a57d395fac5a6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14e615a0fcf8d947a506916d1b3d48045102a24a2e7bd336e1539692cf2090db
[INFO] running `Command { std: "docker" "start" "-a" "14e615a0fcf8d947a506916d1b3d48045102a24a2e7bd336e1539692cf2090db", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stdout] warning: unused imports: `fs::File`, `io::Read`, and `path::Path`
[INFO] [stdout]  --> src/lib.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::BTreeMap, fs::File, hash::Hash, io::Read, path::Path, str::FromStr};
[INFO] [stdout]   |                                  ^^^^^^^^              ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/lib.rs:209:8
[INFO] [stdout]     |
[INFO] [stdout] 204 | / impl<K: Clone + Eq + Hash + Ord + FromStr + ToString> SparkConfig<K>
[INFO] [stdout] 205 | | where
[INFO] [stdout] 206 | |     <K as FromStr>::Err: std::fmt::Debug,
[INFO] [stdout]     | |_________________________________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 209 |       fn new(
[INFO] [stdout]     |          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling spark-config v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fs::File`, `io::Read`, and `path::Path`
[INFO] [stdout]  --> src/lib.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{collections::BTreeMap, fs::File, hash::Hash, io::Read, path::Path, str::FromStr};
[INFO] [stdout]   |                                  ^^^^^^^^              ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/lib.rs:209:8
[INFO] [stdout]     |
[INFO] [stdout] 204 | / impl<K: Clone + Eq + Hash + Ord + FromStr + ToString> SparkConfig<K>
[INFO] [stdout] 205 | | where
[INFO] [stdout] 206 | |     <K as FromStr>::Err: std::fmt::Debug,
[INFO] [stdout]     | |_________________________________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 209 |       fn new(
[INFO] [stdout]     |          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "14e615a0fcf8d947a506916d1b3d48045102a24a2e7bd336e1539692cf2090db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e615a0fcf8d947a506916d1b3d48045102a24a2e7bd336e1539692cf2090db", kill_on_drop: false }`
[INFO] [stdout] 14e615a0fcf8d947a506916d1b3d48045102a24a2e7bd336e1539692cf2090db
