[INFO] cloning repository https://github.com/venedictchen/advprog-tutorial-10-broadcast [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/venedictchen/advprog-tutorial-10-broadcast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenedictchen%2Fadvprog-tutorial-10-broadcast", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenedictchen%2Fadvprog-tutorial-10-broadcast'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 415b028da379c2e4133efed6828dff2d2a9fe13f [INFO] testing venedictchen/advprog-tutorial-10-broadcast against master#9e297bf54d31eb3b30067208ff9af4416945a2ed for pr-125507 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenedictchen%2Fadvprog-tutorial-10-broadcast" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast on toolchain 9e297bf54d31eb3b30067208ff9af4416945a2ed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast [INFO] finished tweaking git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast [INFO] tweaked toml for git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast 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" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9124f670d5299c4c6c5cb041b017790a3155302fe737f015d3430be49d22d9c6 [INFO] running `Command { std: "docker" "start" "-a" "9124f670d5299c4c6c5cb041b017790a3155302fe737f015d3430be49d22d9c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9124f670d5299c4c6c5cb041b017790a3155302fe737f015d3430be49d22d9c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9124f670d5299c4c6c5cb041b017790a3155302fe737f015d3430be49d22d9c6", kill_on_drop: false }` [INFO] [stdout] 9124f670d5299c4c6c5cb041b017790a3155302fe737f015d3430be49d22d9c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b53c214cdeea22974aef750bc7d0563b99ffe4787cdf66916108e0918993bbf6 [INFO] running `Command { std: "docker" "start" "-a" "b53c214cdeea22974aef750bc7d0563b99ffe4787cdf66916108e0918993bbf6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling parking_lot v0.12.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tokio-websockets v0.8.2 [INFO] [stderr] Compiling tutorial10-broadcast v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.21s [INFO] running `Command { std: "docker" "inspect" "b53c214cdeea22974aef750bc7d0563b99ffe4787cdf66916108e0918993bbf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b53c214cdeea22974aef750bc7d0563b99ffe4787cdf66916108e0918993bbf6", kill_on_drop: false }` [INFO] [stdout] b53c214cdeea22974aef750bc7d0563b99ffe4787cdf66916108e0918993bbf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fb3beb17f784d62aba2a16274389ec9d88e9ade2670bc10ca415d385ad0c74f [INFO] running `Command { std: "docker" "start" "-a" "8fb3beb17f784d62aba2a16274389ec9d88e9ade2670bc10ca415d385ad0c74f", kill_on_drop: false }` [INFO] [stderr] Compiling tutorial10-broadcast v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "8fb3beb17f784d62aba2a16274389ec9d88e9ade2670bc10ca415d385ad0c74f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fb3beb17f784d62aba2a16274389ec9d88e9ade2670bc10ca415d385ad0c74f", kill_on_drop: false }` [INFO] [stdout] 8fb3beb17f784d62aba2a16274389ec9d88e9ade2670bc10ca415d385ad0c74f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 52bf0945966e1d3ba25ad430051fd20cc819b6a79332d68ff90ae3042dcb68a0 [INFO] running `Command { std: "docker" "start" "-a" "52bf0945966e1d3ba25ad430051fd20cc819b6a79332d68ff90ae3042dcb68a0", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/bin/client.rs (/opt/rustwide/target/debug/deps/client-303e3aa11d3548fc) [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] [stderr] Running unittests src/bin/server.rs (/opt/rustwide/target/debug/deps/server-649fdcad01ae9bd9) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tutorial10_broadcast-fedd324b06c3a03f) [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" "52bf0945966e1d3ba25ad430051fd20cc819b6a79332d68ff90ae3042dcb68a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52bf0945966e1d3ba25ad430051fd20cc819b6a79332d68ff90ae3042dcb68a0", kill_on_drop: false }` [INFO] [stdout] 52bf0945966e1d3ba25ad430051fd20cc819b6a79332d68ff90ae3042dcb68a0 [INFO] testing venedictchen/advprog-tutorial-10-broadcast against try#61a9ac64344e91d62f5496627ff363d177f9daab for pr-125507 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenedictchen%2Fadvprog-tutorial-10-broadcast" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast on toolchain 61a9ac64344e91d62f5496627ff363d177f9daab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast [INFO] finished tweaking git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast [INFO] tweaked toml for git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/venedictchen/advprog-tutorial-10-broadcast 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" "+61a9ac64344e91d62f5496627ff363d177f9daab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c2a7de582a0c1c146970de37f67c4256b8d6d053e08502c9c801bf0790736c4 [INFO] running `Command { std: "docker" "start" "-a" "1c2a7de582a0c1c146970de37f67c4256b8d6d053e08502c9c801bf0790736c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c2a7de582a0c1c146970de37f67c4256b8d6d053e08502c9c801bf0790736c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c2a7de582a0c1c146970de37f67c4256b8d6d053e08502c9c801bf0790736c4", kill_on_drop: false }` [INFO] [stdout] 1c2a7de582a0c1c146970de37f67c4256b8d6d053e08502c9c801bf0790736c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dca7b8eb4a24de301f7bde649828d3add41b86eee52a387d738eb1d7f4b2c3a [INFO] running `Command { std: "docker" "start" "-a" "4dca7b8eb4a24de301f7bde649828d3add41b86eee52a387d738eb1d7f4b2c3a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling parking_lot v0.12.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tokio-websockets v0.8.2 [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `tokio` (lib) [INFO] running `Command { std: "docker" "inspect" "4dca7b8eb4a24de301f7bde649828d3add41b86eee52a387d738eb1d7f4b2c3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dca7b8eb4a24de301f7bde649828d3add41b86eee52a387d738eb1d7f4b2c3a", kill_on_drop: false }` [INFO] [stdout] 4dca7b8eb4a24de301f7bde649828d3add41b86eee52a387d738eb1d7f4b2c3a