[INFO] fetching crate ghstats 0.1.0...
[INFO] checking ghstats-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate ghstats 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate ghstats 0.1.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ghstats 0.1.0
[INFO] finished tweaking crates.io crate ghstats 0.1.0
[INFO] tweaked toml for crates.io crate ghstats 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate ghstats 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded graphql_query_derive v0.13.0
[INFO] [stderr]   Downloaded upon v0.7.1
[INFO] [stderr]   Downloaded graphql_client_codegen v0.13.0
[INFO] [stderr]   Downloaded graphql_client v0.13.0
[INFO] [stderr]   Downloaded rustix v0.38.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1228271534a1e04b48a0efec253992d8d0d4114c0ca6ac9674be4d7574e3007d
[INFO] running `Command { std: "docker" "start" "-a" "1228271534a1e04b48a0efec253992d8d0d4114c0ca6ac9674be4d7574e3007d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1228271534a1e04b48a0efec253992d8d0d4114c0ca6ac9674be4d7574e3007d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1228271534a1e04b48a0efec253992d8d0d4114c0ca6ac9674be4d7574e3007d", kill_on_drop: false }`
[INFO] [stdout] 1228271534a1e04b48a0efec253992d8d0d4114c0ca6ac9674be4d7574e3007d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38d4faf8f2a06d0a2090ed4582e2969095f04cfaff6f89923926b4a533e3446e
[INFO] running `Command { std: "docker" "start" "-a" "38d4faf8f2a06d0a2090ed4582e2969095f04cfaff6f89923926b4a533e3446e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling ascii v0.9.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking clap_builder v4.4.6
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]    Compiling graphql-parser v0.4.0
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking serde_json v1.0.107
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking upon v0.7.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]    Compiling graphql-introspection-query v0.2.0
[INFO] [stderr]     Checking reqwest v0.11.22
[INFO] [stderr]    Compiling graphql_client_codegen v0.13.0
[INFO] [stderr]    Compiling graphql_query_derive v0.13.0
[INFO] [stderr]     Checking graphql_client v0.13.0
[INFO] [stderr]     Checking ghstats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `PullRequests` is never constructed
[INFO] [stdout]   --> src/api/mod.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct PullRequests {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PullRequests` is never constructed
[INFO] [stdout]   --> src/api/mod.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct PullRequests {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.26s
[INFO] running `Command { std: "docker" "inspect" "38d4faf8f2a06d0a2090ed4582e2969095f04cfaff6f89923926b4a533e3446e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d4faf8f2a06d0a2090ed4582e2969095f04cfaff6f89923926b4a533e3446e", kill_on_drop: false }`
[INFO] [stdout] 38d4faf8f2a06d0a2090ed4582e2969095f04cfaff6f89923926b4a533e3446e
[INFO] checking ghstats-0.1.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate ghstats 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate ghstats 0.1.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ghstats 0.1.0
[INFO] finished tweaking crates.io crate ghstats 0.1.0
[INFO] tweaked toml for crates.io crate ghstats 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate ghstats 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21330db306830f420bc0f0ec5159337e10e38e649ee6b4a932592d2248263db0
[INFO] running `Command { std: "docker" "start" "-a" "21330db306830f420bc0f0ec5159337e10e38e649ee6b4a932592d2248263db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21330db306830f420bc0f0ec5159337e10e38e649ee6b4a932592d2248263db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21330db306830f420bc0f0ec5159337e10e38e649ee6b4a932592d2248263db0", kill_on_drop: false }`
[INFO] [stdout] 21330db306830f420bc0f0ec5159337e10e38e649ee6b4a932592d2248263db0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d403c13783950ec1d191fe108bb04fe8fbf677662c08097907b2a4b1d18e1e05
[INFO] running `Command { std: "docker" "start" "-a" "d403c13783950ec1d191fe108bb04fe8fbf677662c08097907b2a4b1d18e1e05", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling ascii v0.9.3
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking clap_builder v4.4.6
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]    Compiling graphql-parser v0.4.0
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking serde_json v1.0.107
[INFO] [stderr]     Checking upon v0.7.1
[INFO] [stderr]    Compiling graphql-introspection-query v0.2.0
[INFO] [stderr]     Checking reqwest v0.11.22
[INFO] [stderr]    Compiling graphql_client_codegen v0.13.0
[INFO] [stderr]    Compiling graphql_query_derive v0.13.0
[INFO] [stderr]     Checking graphql_client v0.13.0
[INFO] [stderr]     Checking ghstats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `PullRequests` is never constructed
[INFO] [stdout]   --> src/api/mod.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct PullRequests {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PullRequests` is never constructed
[INFO] [stdout]   --> src/api/mod.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct PullRequests {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.14s
[INFO] running `Command { std: "docker" "inspect" "d403c13783950ec1d191fe108bb04fe8fbf677662c08097907b2a4b1d18e1e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d403c13783950ec1d191fe108bb04fe8fbf677662c08097907b2a4b1d18e1e05", kill_on_drop: false }`
[INFO] [stdout] d403c13783950ec1d191fe108bb04fe8fbf677662c08097907b2a4b1d18e1e05