[INFO] fetching crate geo-ip 0.1.0...
[INFO] checking geo-ip-0.1.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate geo-ip 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate geo-ip 0.1.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate geo-ip 0.1.0
[INFO] finished tweaking crates.io crate geo-ip 0.1.0
[INFO] tweaked toml for crates.io crate geo-ip 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate geo-ip 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded errno v0.3.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.91
[INFO] [stderr]   Downloaded serde_derive v1.0.186
[INFO] [stderr]   Downloaded reqwest v0.11.20
[INFO] [stderr]   Downloaded openssl v0.10.56
[INFO] [stderr]   Downloaded rustix v0.38.8
[INFO] [stderr]   Downloaded object v0.32.0
[INFO] [stderr]   Downloaded syn v2.0.29
[INFO] [stderr]   Downloaded serde v1.0.186
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ff54f3e9f10489e0734115e5f84371c8025647209457dd76439a3e2c4004469
[INFO] running `Command { std: "docker" "start" "-a" "1ff54f3e9f10489e0734115e5f84371c8025647209457dd76439a3e2c4004469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ff54f3e9f10489e0734115e5f84371c8025647209457dd76439a3e2c4004469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff54f3e9f10489e0734115e5f84371c8025647209457dd76439a3e2c4004469", kill_on_drop: false }`
[INFO] [stdout] 1ff54f3e9f10489e0734115e5f84371c8025647209457dd76439a3e2c4004469
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0acbd083080a1646570cf356d872d2cb867ab2073eb176a5d67ce04d4f30ca8c
[INFO] running `Command { std: "docker" "start" "-a" "0acbd083080a1646570cf356d872d2cb867ab2073eb176a5d67ce04d4f30ca8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking pin-project-lite v0.2.12
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling openssl v0.10.56
[INFO] [stderr]    Compiling serde v1.0.186
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling openssl-sys v0.9.91
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.186
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
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[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.20
[INFO] [stderr]     Checking geo-ip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `geo_ip` is imported redundantly
[INFO] [stdout]  --> examples/mybin.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use geo_ip;
[INFO] [stdout]   |     ^^^^^^ the item `geo_ip` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> examples/mybin.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | struct Info {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 7  |     accuracy: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 8  |     adcode: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 9  |     areacode: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     asnumber: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     city: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 12 |     continent: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     country: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 14 |     district: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 15 |     isp: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 16 |     lat: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 17 |     lng: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 18 |     owner: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     prov: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     radius: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 21 |     source: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 22 |     timezone: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 23 |     zipcode: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Info` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `charge`, `code`, `coordsys`, `data`, `ip`, and `msg` are never read
[INFO] [stdout]   --> examples/mybin.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | struct Data {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 27 |     charge: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 28 |     code: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     coordsys: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 30 |     data: Info,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 31 |     ip: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 32 |     msg: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.88s
[INFO] running `Command { std: "docker" "inspect" "0acbd083080a1646570cf356d872d2cb867ab2073eb176a5d67ce04d4f30ca8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0acbd083080a1646570cf356d872d2cb867ab2073eb176a5d67ce04d4f30ca8c", kill_on_drop: false }`
[INFO] [stdout] 0acbd083080a1646570cf356d872d2cb867ab2073eb176a5d67ce04d4f30ca8c