[INFO] fetching crate venture_calc 0.1.0...
[INFO] testing venture_calc-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate venture_calc 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate venture_calc 0.1.0
[INFO] finished tweaking crates.io crate venture_calc 0.1.0
[INFO] tweaked toml for crates.io crate venture_calc 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate venture_calc 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate venture_calc 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928
[INFO] running `Command { std: "docker" "start" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling venture_calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `add_bulk_responses` is never used
[INFO] [stdout]    --> src/metrics.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl NpsScore {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn add_bulk_responses(&mut self, scores: Vec<u8>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `startup_name` is never read
[INFO] [stdout]   --> src/fundraising.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct FundraisingSimulator {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 45 |     pub startup_name: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.27s
[INFO] running `Command { std: "docker" "inspect" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling venture_calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `add_bulk_responses` is never used
[INFO] [stdout]    --> src/metrics.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl NpsScore {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn add_bulk_responses(&mut self, scores: Vec<u8>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `startup_name` is never read
[INFO] [stdout]   --> src/fundraising.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct FundraisingSimulator {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 45 |     pub startup_name: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: method `add_bulk_responses` is never used
[INFO] [stderr]    --> src/metrics.rs:165:12
[INFO] [stderr]     |
[INFO] [stderr] 143 | impl NpsScore {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 165 |     pub fn add_bulk_responses(&mut self, scores: Vec<u8>) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `startup_name` is never read
[INFO] [stderr]   --> src/fundraising.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub struct FundraisingSimulator {
[INFO] [stderr]    |            -------------------- field in this struct
[INFO] [stderr] 45 |     pub startup_name: String,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `venture_calc` (bin "venture_calc" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/venture_calc-c2754cf18518ad3b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928", kill_on_drop: false }`
[INFO] [stdout] e09e257d6f2725ddd7e0b54bd744d267011e169e300da04a933ac5a4b9949928
