[INFO] cloning repository https://github.com/Community-network/rust-tdf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Community-network/rust-tdf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCommunity-network%2Frust-tdf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCommunity-network%2Frust-tdf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 81ffb2f9da46371f9925e781bb81d089ca2e2a24
[INFO] checking Community-network/rust-tdf against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCommunity-network%2Frust-tdf" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Community-network/rust-tdf on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Community-network/rust-tdf
[INFO] finished tweaking git repo https://github.com/Community-network/rust-tdf
[INFO] tweaked toml for git repo https://github.com/Community-network/rust-tdf written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Community-network/rust-tdf 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple_logger v2.1.0
[INFO] [stderr]   Downloaded peekread v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3f7c658d1cdcbeb8d7a24d07fb4e1dfbed4135eeb321f7b4fdc47f9d8cf0e1e
[INFO] running `Command { std: "docker" "start" "-a" "a3f7c658d1cdcbeb8d7a24d07fb4e1dfbed4135eeb321f7b4fdc47f9d8cf0e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3f7c658d1cdcbeb8d7a24d07fb4e1dfbed4135eeb321f7b4fdc47f9d8cf0e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3f7c658d1cdcbeb8d7a24d07fb4e1dfbed4135eeb321f7b4fdc47f9d8cf0e1e", kill_on_drop: false }`
[INFO] [stdout] a3f7c658d1cdcbeb8d7a24d07fb4e1dfbed4135eeb321f7b4fdc47f9d8cf0e1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a4cdaf0a18a1ac87f69bdb8a2eeecfed9f8d2c39ecd53519181952173b063ed
[INFO] running `Command { std: "docker" "start" "-a" "6a4cdaf0a18a1ac87f69bdb8a2eeecfed9f8d2c39ecd53519181952173b063ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]     Checking peekread v0.1.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.3.9
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking simple_logger v2.1.0
[INFO] [stderr]    Compiling macro-tdf v0.1.0 (/opt/rustwide/workdir/macro-tdf)
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> macro-tdf/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> macro-tdf/src/lib.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut fields = match data_struct_fields {
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `comp_ident` is never used
[INFO] [stdout]   --> macro-tdf/src/lib.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn comp_ident(path: &syn::Path, name: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ind_to_string` is never used
[INFO] [stdout]   --> macro-tdf/src/lib.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn ind_to_string(field: &Field) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tdf v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::des::Deserialize`
[INFO] [stdout]  --> src/rtdf/ser.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::des::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]  --> src/rtdf/des.rs:3:120
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::rtdf::{GenericContent, GenericType, ObjectId, ObjectType, IntList, Union, IpAddress, Localization, Generic, Serialize};
[INFO] [stdout]   |                                                                                                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/json/ser.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Write};
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `WriteBytesExt`
[INFO] [stdout]  --> src/json/ser.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteorder::{BigEndian, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PeekRead`, `SeekPeekReader`
[INFO] [stdout]  --> src/json/des.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use peekread::{PeekRead, SeekPeekReader};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read`, `Seek`
[INFO] [stdout]  --> src/json/des.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Read, Seek};
[INFO] [stdout]   |               ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `ReadBytesExt`
[INFO] [stdout]  --> src/json/des.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::des::Deserialize`
[INFO] [stdout]  --> src/rtdf/ser.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::des::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]  --> src/rtdf/des.rs:3:120
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::rtdf::{GenericContent, GenericType, ObjectId, ObjectType, IntList, Union, IpAddress, Localization, Generic, Serialize};
[INFO] [stdout]   |                                                                                                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/json/ser.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Write};
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `WriteBytesExt`
[INFO] [stdout]  --> src/json/ser.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteorder::{BigEndian, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PeekRead`, `SeekPeekReader`
[INFO] [stdout]  --> src/json/des.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use peekread::{PeekRead, SeekPeekReader};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read`, `Seek`
[INFO] [stdout]  --> src/json/des.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Read, Seek};
[INFO] [stdout]   |               ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian`, `ReadBytesExt`
[INFO] [stdout]  --> src/json/des.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_bug`
[INFO] [stdout]    --> src/btdf/des.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |             let has_bug = self.des_label(reader)?;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_bug`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_bug`
[INFO] [stdout]    --> src/btdf/des.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |             let has_bug = self.des_label(reader)?;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_bug`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/json/des.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let key = self.read_string()?;
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/json/des.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let key = self.read_string()?;
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `Command { std: "docker" "inspect" "6a4cdaf0a18a1ac87f69bdb8a2eeecfed9f8d2c39ecd53519181952173b063ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4cdaf0a18a1ac87f69bdb8a2eeecfed9f8d2c39ecd53519181952173b063ed", kill_on_drop: false }`
[INFO] [stdout] 6a4cdaf0a18a1ac87f69bdb8a2eeecfed9f8d2c39ecd53519181952173b063ed
