[INFO] cloning repository https://github.com/durkino/hasura-fetch-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/durkino/hasura-fetch-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdurkino%2Fhasura-fetch-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdurkino%2Fhasura-fetch-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef3e74c084f8e2597184ec10e8c82145ceaaac8b
[INFO] checking durkino/hasura-fetch-example against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdurkino%2Fhasura-fetch-example" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/durkino/hasura-fetch-example
[INFO] finished tweaking git repo https://github.com/durkino/hasura-fetch-example
[INFO] tweaked toml for git repo https://github.com/durkino/hasura-fetch-example written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/durkino/hasura-fetch-example on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/durkino/hasura-fetch-example 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking durkino/hasura-fetch-example against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdurkino%2Fhasura-fetch-example" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/durkino/hasura-fetch-example
[INFO] finished tweaking git repo https://github.com/durkino/hasura-fetch-example
[INFO] tweaked toml for git repo https://github.com/durkino/hasura-fetch-example written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/durkino/hasura-fetch-example on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/durkino/hasura-fetch-example 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utoipa v5.3.0
[INFO] [stderr]   Downloaded utoipa-gen v5.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94c41596e937b5646a5f2a39a3397446cc77e58d21e7fa81a43e10f826ba0852
[INFO] running `Command { std: "docker" "start" "-a" "94c41596e937b5646a5f2a39a3397446cc77e58d21e7fa81a43e10f826ba0852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94c41596e937b5646a5f2a39a3397446cc77e58d21e7fa81a43e10f826ba0852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c41596e937b5646a5f2a39a3397446cc77e58d21e7fa81a43e10f826ba0852", kill_on_drop: false }`
[INFO] [stdout] 94c41596e937b5646a5f2a39a3397446cc77e58d21e7fa81a43e10f826ba0852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bb6a4f7c46c3f676273ce98ed6f92e233f11e106c50a887920eac4e5dcb4a34
[INFO] running `Command { std: "docker" "start" "-a" "6bb6a4f7c46c3f676273ce98ed6f92e233f11e106c50a887920eac4e5dcb4a34", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking miniz_oxide v0.8.2
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]    Compiling utoipa-gen v5.3.0
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking hyper v1.5.2
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking async-compression v0.4.18
[INFO] [stderr]     Checking tower-http v0.6.2
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking utoipa v5.3.0
[INFO] [stderr]     Checking hasura-fetch-example v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `my_string`, `my_bool`, and `my_int` are never read
[INFO] [stdout]   --> src/main.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct MyStruct {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 38 |     my_string: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 39 |     my_bool: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 40 |     my_int: i32,
[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 `data` is never read
[INFO] [stdout]   --> src/main.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct ComplexData {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 45 |     data: Vec<MyStruct>
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `my_string`, `my_bool`, and `my_int` are never read
[INFO] [stdout]   --> src/main.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct MyStruct {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 38 |     my_string: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 39 |     my_bool: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 40 |     my_int: i32,
[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 `data` is never read
[INFO] [stdout]   --> src/main.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct ComplexData {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 45 |     data: Vec<MyStruct>
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.67s
[INFO] running `Command { std: "docker" "inspect" "6bb6a4f7c46c3f676273ce98ed6f92e233f11e106c50a887920eac4e5dcb4a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb6a4f7c46c3f676273ce98ed6f92e233f11e106c50a887920eac4e5dcb4a34", kill_on_drop: false }`
[INFO] [stdout] 6bb6a4f7c46c3f676273ce98ed6f92e233f11e106c50a887920eac4e5dcb4a34