[INFO] cloning repository https://github.com/0xSaksham/message_in_threads
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xSaksham/message_in_threads" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSaksham%2Fmessage_in_threads", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSaksham%2Fmessage_in_threads'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 261e90f5f6ce9ef60265b17eef2f985375e8fbd9
[INFO] testing 0xSaksham/message_in_threads against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xSaksham%2Fmessage_in_threads" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xSaksham/message_in_threads
[INFO] finished tweaking git repo https://github.com/0xSaksham/message_in_threads
[INFO] tweaked toml for git repo https://github.com/0xSaksham/message_in_threads written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xSaksham/message_in_threads on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xSaksham/message_in_threads 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" "+beta-2025-09-21" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd25b05f5f33f9a1cc064919f4a461b2ab00e4e27b3fd639e6b0f89cc6a14244
[INFO] running `Command { std: "docker" "start" "-a" "fd25b05f5f33f9a1cc064919f4a461b2ab00e4e27b3fd639e6b0f89cc6a14244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd25b05f5f33f9a1cc064919f4a461b2ab00e4e27b3fd639e6b0f89cc6a14244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd25b05f5f33f9a1cc064919f4a461b2ab00e4e27b3fd639e6b0f89cc6a14244", kill_on_drop: false }`
[INFO] [stdout] fd25b05f5f33f9a1cc064919f4a461b2ab00e4e27b3fd639e6b0f89cc6a14244
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d9d96320f9a6164c80d359dfe29047c968d1f6ced54af2e7bde3a0f9a1c16cb
[INFO] running `Command { std: "docker" "start" "-a" "8d9d96320f9a6164c80d359dfe29047c968d1f6ced54af2e7bde3a0f9a1c16cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling message_in_threads v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "8d9d96320f9a6164c80d359dfe29047c968d1f6ced54af2e7bde3a0f9a1c16cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d9d96320f9a6164c80d359dfe29047c968d1f6ced54af2e7bde3a0f9a1c16cb", kill_on_drop: false }`
[INFO] [stdout] 8d9d96320f9a6164c80d359dfe29047c968d1f6ced54af2e7bde3a0f9a1c16cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4128096b14c608188752e1fd0107acff5790b74c9ef092fbd2d679e17a2f4dc1
[INFO] running `Command { std: "docker" "start" "-a" "4128096b14c608188752e1fd0107acff5790b74c9ef092fbd2d679e17a2f4dc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling message_in_threads v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4128096b14c608188752e1fd0107acff5790b74c9ef092fbd2d679e17a2f4dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4128096b14c608188752e1fd0107acff5790b74c9ef092fbd2d679e17a2f4dc1", kill_on_drop: false }`
[INFO] [stdout] 4128096b14c608188752e1fd0107acff5790b74c9ef092fbd2d679e17a2f4dc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b424bab6a1008d7ac362bbcb5d822e4f01e85b18ed4949de4be002c4d7bbb6a1
[INFO] running `Command { std: "docker" "start" "-a" "b424bab6a1008d7ac362bbcb5d822e4f01e85b18ed4949de4be002c4d7bbb6a1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/message_in_threads-8e1be6180c65f94e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b424bab6a1008d7ac362bbcb5d822e4f01e85b18ed4949de4be002c4d7bbb6a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b424bab6a1008d7ac362bbcb5d822e4f01e85b18ed4949de4be002c4d7bbb6a1", kill_on_drop: false }`
[INFO] [stdout] b424bab6a1008d7ac362bbcb5d822e4f01e85b18ed4949de4be002c4d7bbb6a1
