[INFO] cloning repository https://github.com/TheMode/Paxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheMode/Paxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheMode%2FPaxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheMode%2FPaxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0cf790e250f2a418aee766cd2a0ad2db050d1a8c
[INFO] checking TheMode/Paxy against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheMode%2FPaxy" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheMode/Paxy on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TheMode/Paxy
[INFO] finished tweaking git repo https://github.com/TheMode/Paxy
[INFO] tweaked toml for git repo https://github.com/TheMode/Paxy written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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 libdeflater v0.7.1
[INFO] [stderr]   Downloaded libdeflate-sys v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00382b2e0a52ee4e6212a1e71030e48b6f68857b2085a54253dd471081fbf947
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "00382b2e0a52ee4e6212a1e71030e48b6f68857b2085a54253dd471081fbf947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00382b2e0a52ee4e6212a1e71030e48b6f68857b2085a54253dd471081fbf947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00382b2e0a52ee4e6212a1e71030e48b6f68857b2085a54253dd471081fbf947", kill_on_drop: false }`
[INFO] [stdout] 00382b2e0a52ee4e6212a1e71030e48b6f68857b2085a54253dd471081fbf947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 606eb68634b687db98bd95eaa7b48c7dd199e8d6749f875cc5f01bf504fd490c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "606eb68634b687db98bd95eaa7b48c7dd199e8d6749f875cc5f01bf504fd490c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling libdeflate-sys v0.7.1
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]    Compiling macros v0.1.0 (/opt/rustwide/workdir/crates/macros)
[INFO] [stderr]     Checking proc-macro2 v1.0.27
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking syn v1.0.72
[INFO] [stderr]     Checking mio v0.7.11
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking libdeflater v0.7.1
[INFO] [stderr]     Checking utils v0.1.0 (/opt/rustwide/workdir/crates/utils)
[INFO] [stderr]     Checking packets v0.1.0 (/opt/rustwide/workdir/crates/packets)
[INFO] [stderr]     Checking packet_transformation v0.1.0 (/opt/rustwide/workdir/crates/packet_transformation)
[INFO] [stderr]     Checking proxy v0.1.0 (/opt/rustwide/workdir/crates/proxy)
[INFO] [stdout] warning: unused import: `Canceled`
[INFO] [stdout]   --> crates/proxy/src/lib.rs:12:72
[INFO] [stdout]    |
[INFO] [stdout] 12 | use packet_transformation::TransformationResult::{Unchanged, Modified, Canceled};
[INFO] [stdout]    |                                                                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Canceled`
[INFO] [stdout]   --> crates/proxy/src/lib.rs:12:72
[INFO] [stdout]    |
[INFO] [stdout] 12 | use packet_transformation::TransformationResult::{Unchanged, Modified, Canceled};
[INFO] [stdout]    |                                                                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler_context`
[INFO] [stdout]   --> crates/proxy/src/lib.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn register_transformers(handler_context: &mut HandlingContext) {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler_context`
[INFO] [stdout]   --> crates/proxy/src/lib.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn register_transformers(handler_context: &mut HandlingContext) {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking paxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "606eb68634b687db98bd95eaa7b48c7dd199e8d6749f875cc5f01bf504fd490c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "606eb68634b687db98bd95eaa7b48c7dd199e8d6749f875cc5f01bf504fd490c", kill_on_drop: false }`
[INFO] [stdout] 606eb68634b687db98bd95eaa7b48c7dd199e8d6749f875cc5f01bf504fd490c