[INFO] cloning repository https://github.com/Drew-Chase/parallel-downloads-with-events
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Drew-Chase/parallel-downloads-with-events" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrew-Chase%2Fparallel-downloads-with-events", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrew-Chase%2Fparallel-downloads-with-events'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 353a5950bb8f9ed721909ed6a1f09300127c6df8
[INFO] checking Drew-Chase/parallel-downloads-with-events against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrew-Chase%2Fparallel-downloads-with-events" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Drew-Chase/parallel-downloads-with-events
[INFO] finished tweaking git repo https://github.com/Drew-Chase/parallel-downloads-with-events
[INFO] tweaked toml for git repo https://github.com/Drew-Chase/parallel-downloads-with-events written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Drew-Chase/parallel-downloads-with-events on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Drew-Chase/parallel-downloads-with-events 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc8635f4092afd11489d7861249b9d91f1e805dace179248190a83cf0a863a51
[INFO] running `Command { std: "docker" "start" "-a" "fc8635f4092afd11489d7861249b9d91f1e805dace179248190a83cf0a863a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc8635f4092afd11489d7861249b9d91f1e805dace179248190a83cf0a863a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8635f4092afd11489d7861249b9d91f1e805dace179248190a83cf0a863a51", kill_on_drop: false }`
[INFO] [stdout] fc8635f4092afd11489d7861249b9d91f1e805dace179248190a83cf0a863a51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db930d3f5a6aa3c1f1a121b7de9597a3e03d6f432c4d927f77b458e5ff25ac8e
[INFO] running `Command { std: "docker" "start" "-a" "db930d3f5a6aa3c1f1a121b7de9597a3e03d6f432c4d927f77b458e5ff25ac8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking env_logger v0.11.6
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking h2 v0.4.7
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper v1.5.2
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking reqwest v0.12.9
[INFO] [stderr]     Checking parallel-downloads-with-events v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `bytes_downloaded` and `total_bytes` are never read
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct DownloadCallbackProgress {
[INFO] [stdout]    |        ------------------------ fields in this struct
[INFO] [stdout] 12 |     /// Total bytes downloaded so far.
[INFO] [stdout] 13 |     bytes_downloaded: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 14 |     /// Total size of the file in bytes.
[INFO] [stdout] 15 |     total_bytes: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DownloadCallbackProgress` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bytes_downloaded` and `total_bytes` are never read
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct DownloadCallbackProgress {
[INFO] [stdout]    |        ------------------------ fields in this struct
[INFO] [stdout] 12 |     /// Total bytes downloaded so far.
[INFO] [stdout] 13 |     bytes_downloaded: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 14 |     /// Total size of the file in bytes.
[INFO] [stdout] 15 |     total_bytes: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DownloadCallbackProgress` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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 24.09s
[INFO] running `Command { std: "docker" "inspect" "db930d3f5a6aa3c1f1a121b7de9597a3e03d6f432c4d927f77b458e5ff25ac8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db930d3f5a6aa3c1f1a121b7de9597a3e03d6f432c4d927f77b458e5ff25ac8e", kill_on_drop: false }`
[INFO] [stdout] db930d3f5a6aa3c1f1a121b7de9597a3e03d6f432c4d927f77b458e5ff25ac8e
