[INFO] cloning repository https://github.com/JMANN240/taskblaster
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JMANN240/taskblaster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJMANN240%2Ftaskblaster", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJMANN240%2Ftaskblaster'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22025dbc50343a8ece06cf8c35c97cb57a1c11a7
[INFO] checking JMANN240/taskblaster/22025dbc50343a8ece06cf8c35c97cb57a1c11a7 against master#cb40c25f6aebb637163d26bf76a680ed6e5d1eda for pr-156157
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJMANN240%2Ftaskblaster" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JMANN240/taskblaster
[INFO] finished tweaking git repo https://github.com/JMANN240/taskblaster
[INFO] tweaked toml for git repo https://github.com/JMANN240/taskblaster written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JMANN240/taskblaster on toolchain cb40c25f6aebb637163d26bf76a680ed6e5d1eda
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JMANN240/taskblaster 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" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.65
[INFO] [stderr]   Downloaded cookie_store v0.20.0
[INFO] [stderr]   Downloaded publicsuffix v2.2.3
[INFO] [stderr]   Downloaded markup5ever_rcdom v0.3.0
[INFO] [stderr]   Downloaded xml5ever v0.18.0
[INFO] [stderr]   Downloaded string_cache_codegen v0.5.2
[INFO] [stderr]   Downloaded enum-extract-macro v0.1.1
[INFO] [stderr]   Downloaded skyscraper v0.6.3
[INFO] [stderr]   Downloaded indextree v4.6.1
[INFO] [stderr]   Downloaded enum-extract-error 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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd86100a54889a73a78a267a33609c639611b779688dfe049ecf74a40bfc7784
[INFO] running `Command { std: "docker" "start" "-a" "bd86100a54889a73a78a267a33609c639611b779688dfe049ecf74a40bfc7784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd86100a54889a73a78a267a33609c639611b779688dfe049ecf74a40bfc7784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd86100a54889a73a78a267a33609c639611b779688dfe049ecf74a40bfc7784", kill_on_drop: false }`
[INFO] [stdout] bd86100a54889a73a78a267a33609c639611b779688dfe049ecf74a40bfc7784
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cb40c25f6aebb637163d26bf76a680ed6e5d1eda" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ede2f9e6edd25154edee7fd1269e29e087018a5dcf44c5d0765ad35430cd13b8
[INFO] running `Command { std: "docker" "start" "-a" "ede2f9e6edd25154edee7fd1269e29e087018a5dcf44c5d0765ad35430cd13b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]     Checking parking_lot v0.12.2
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle-query v1.0.3
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking cookie v0.17.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking indextree v4.6.1
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking publicsuffix v2.2.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling syn v2.0.65
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling markup5ever v0.12.1
[INFO] [stderr]     Checking string_cache v0.8.7
[INFO] [stderr]     Checking serde_json v1.0.117
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking xml5ever v0.18.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling html5ever v0.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]    Compiling enum-extract-error v0.1.1
[INFO] [stderr]    Compiling enum-extract-macro v0.1.1
[INFO] [stderr]     Checking skyscraper v0.6.3
[INFO] [stderr]     Checking markup5ever_rcdom v0.3.0
[INFO] [stderr]     Checking cookie_store v0.20.0
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking hyper v1.3.1
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.4
[INFO] [stderr]     Checking taskblaster v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Write` and `self`
[INFO] [stdout]  --> src/main.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufWriter, Cursor, Read, Write};
[INFO] [stdout]   |               ^^^^                           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Write` and `self`
[INFO] [stdout]  --> src/main.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufWriter, Cursor, Read, Write};
[INFO] [stdout]   |               ^^^^                           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/main.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufWriter, Cursor, Read, Write};
[INFO] [stdout]   |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/main.rs:3:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufWriter, Cursor, Read, Write};
[INFO] [stdout]   |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.90s
[INFO] running `Command { std: "docker" "inspect" "ede2f9e6edd25154edee7fd1269e29e087018a5dcf44c5d0765ad35430cd13b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede2f9e6edd25154edee7fd1269e29e087018a5dcf44c5d0765ad35430cd13b8", kill_on_drop: false }`
[INFO] [stdout] ede2f9e6edd25154edee7fd1269e29e087018a5dcf44c5d0765ad35430cd13b8