[INFO] cloning repository https://github.com/darmie/simple_fbp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darmie/simple_fbp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarmie%2Fsimple_fbp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarmie%2Fsimple_fbp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57abdeb6e3b8eb805b8ded578cee3a9a688f774a
[INFO] testing darmie/simple_fbp against 1.83.0 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarmie%2Fsimple_fbp" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/darmie/simple_fbp on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/darmie/simple_fbp
[INFO] finished tweaking git repo https://github.com/darmie/simple_fbp
[INFO] tweaked toml for git repo https://github.com/darmie/simple_fbp written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/darmie/simple_fbp 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/crates/simple_fbp/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/crates/simple_actor/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusty_pool v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a7588ca7355cd94aa1919831d68fa8d828f9ed5cb0d74340847d32d14f54518
[INFO] running `Command { std: "docker" "start" "-a" "4a7588ca7355cd94aa1919831d68fa8d828f9ed5cb0d74340847d32d14f54518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a7588ca7355cd94aa1919831d68fa8d828f9ed5cb0d74340847d32d14f54518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a7588ca7355cd94aa1919831d68fa8d828f9ed5cb0d74340847d32d14f54518", kill_on_drop: false }`
[INFO] [stdout] 4a7588ca7355cd94aa1919831d68fa8d828f9ed5cb0d74340847d32d14f54518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92f98c826dc63b1611218e5f6f6a99ec254ba57567b831dff3309f1a0e118504
[INFO] running `Command { std: "docker" "start" "-a" "92f98c826dc63b1611218e5f6f6a99ec254ba57567b831dff3309f1a0e118504", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/crates/simple_actor/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr] warning: /opt/rustwide/workdir/crates/simple_fbp/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling rusty_pool v0.7.0
[INFO] [stderr]    Compiling simple_actor v0.0.0 (/opt/rustwide/workdir/crates/simple_actor)
[INFO] [stdout] warning: unused imports: `Thread` and `self`
[INFO] [stdout]  --> crates/simple_actor/src/actor.rs:1:62
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, sync::{Arc, Mutex}, thread::{self, Thread}};
[INFO] [stdout]   |                                                              ^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `json`
[INFO] [stdout]  --> crates/simple_actor/src/actor.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde_json::{json, Value};
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rusty_pool::ThreadPool`
[INFO] [stdout]  --> crates/simple_actor/src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use rusty_pool::ThreadPool;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> crates/simple_actor/src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | mod test {
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> crates/simple_actor/src/lib.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use serde_json::json;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> crates/simple_actor/src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | mod test {
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Actor` and `SimpleActor`
[INFO] [stdout]  --> crates/simple_actor/src/lib.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use crate::actor::{Actor, SimpleActor};
[INFO] [stdout]   |                        ^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> crates/simple_actor/src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | mod test {
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling simple_fbp v0.0.0 (/opt/rustwide/workdir/crates/simple_fbp)
[INFO] [stdout] warning: unused imports: `any` and `thread`
[INFO] [stdout]  --> crates/simple_fbp/src/network.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any, collections::HashMap, thread};
[INFO] [stdout]   |           ^^^                        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]   --> crates/simple_fbp/src/network.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     use serde_json::json;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `simple_actor::actor::SimpleActor`
[INFO] [stdout]   --> crates/simple_fbp/src/network.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     use simple_actor::actor::SimpleActor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Network`
[INFO] [stdout]   --> crates/simple_fbp/src/network.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use super::Network;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "92f98c826dc63b1611218e5f6f6a99ec254ba57567b831dff3309f1a0e118504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f98c826dc63b1611218e5f6f6a99ec254ba57567b831dff3309f1a0e118504", kill_on_drop: false }`
[INFO] [stdout] 92f98c826dc63b1611218e5f6f6a99ec254ba57567b831dff3309f1a0e118504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f111729bede3a5d5f281196aa71bdb7494392c7d3d31b1f1c2e31ac18965a675
[INFO] running `Command { std: "docker" "start" "-a" "f111729bede3a5d5f281196aa71bdb7494392c7d3d31b1f1c2e31ac18965a675", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/cargo-home" to rootfs at "/opt/rustwide/cargo-home": mkdir /var/lib/docker/overlay2/9219532a7297d2ce325cc06c5112f8788ddc26e329eea32e03bd3b1d3fdc4403/merged/opt/rustwide/cargo-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "f111729bede3a5d5f281196aa71bdb7494392c7d3d31b1f1c2e31ac18965a675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f111729bede3a5d5f281196aa71bdb7494392c7d3d31b1f1c2e31ac18965a675", kill_on_drop: false }`
[INFO] [stdout] f111729bede3a5d5f281196aa71bdb7494392c7d3d31b1f1c2e31ac18965a675