[INFO] fetching crate clircle 0.6.1...
[INFO] testing clircle-0.6.1 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate clircle 0.6.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate clircle 0.6.1 on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate clircle 0.6.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate clircle 0.6.1
[INFO] tweaked toml for crates.io crate clircle 0.6.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate clircle 0.6.1 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-2024-12-08" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b882bca75eb5dc72ac633cba04dfa177814617193c440db43650b5de73578169
[INFO] running `Command { std: "docker" "start" "-a" "b882bca75eb5dc72ac633cba04dfa177814617193c440db43650b5de73578169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b882bca75eb5dc72ac633cba04dfa177814617193c440db43650b5de73578169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b882bca75eb5dc72ac633cba04dfa177814617193c440db43650b5de73578169", kill_on_drop: false }`
[INFO] [stdout] b882bca75eb5dc72ac633cba04dfa177814617193c440db43650b5de73578169
[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=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" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b48bbd55f368b3d96909bb8769610e3c7bd8190f995a93bbb91ed332ce46d90
[INFO] running `Command { std: "docker" "start" "-a" "7b48bbd55f368b3d96909bb8769610e3c7bd8190f995a93bbb91ed332ce46d90", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling clircle v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.04s
[INFO] running `Command { std: "docker" "inspect" "7b48bbd55f368b3d96909bb8769610e3c7bd8190f995a93bbb91ed332ce46d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b48bbd55f368b3d96909bb8769610e3c7bd8190f995a93bbb91ed332ce46d90", kill_on_drop: false }`
[INFO] [stdout] 7b48bbd55f368b3d96909bb8769610e3c7bd8190f995a93bbb91ed332ce46d90
[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=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" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cb316b414f5f9093cde8b76bbbf8a8d16c0db89f92752c8ded2e93d815c57e0
[INFO] running `Command { std: "docker" "start" "-a" "3cb316b414f5f9093cde8b76bbbf8a8d16c0db89f92752c8ded2e93d815c57e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.1
[INFO] [stderr]    Compiling rustix v0.36.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.0
[INFO] [stderr]    Compiling linux-raw-sys v0.1.2
[INFO] [stderr]    Compiling bitflags v2.3.1
[INFO] [stderr]    Compiling fastrand v1.6.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling tempfile v3.4.0
[INFO] [stderr]    Compiling clircle v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.69s
[INFO] running `Command { std: "docker" "inspect" "3cb316b414f5f9093cde8b76bbbf8a8d16c0db89f92752c8ded2e93d815c57e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb316b414f5f9093cde8b76bbbf8a8d16c0db89f92752c8ded2e93d815c57e0", kill_on_drop: false }`
[INFO] [stdout] 3cb316b414f5f9093cde8b76bbbf8a8d16c0db89f92752c8ded2e93d815c57e0
[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=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" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f36b6b4ec6f05f8b6f050b951b17bbfc863c0b6bfa737277a3780bbb29f6eb7
[INFO] running `Command { std: "docker" "start" "-a" "4f36b6b4ec6f05f8b6f050b951b17bbfc863c0b6bfa737277a3780bbb29f6eb7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clircle-ccc2998ef6c373c6)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr] fatal runtime error: IO Safety violation: owned file descriptor already closed
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/clircle-ccc2998ef6c373c6` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "4f36b6b4ec6f05f8b6f050b951b17bbfc863c0b6bfa737277a3780bbb29f6eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f36b6b4ec6f05f8b6f050b951b17bbfc863c0b6bfa737277a3780bbb29f6eb7", kill_on_drop: false }`
[INFO] [stdout] 4f36b6b4ec6f05f8b6f050b951b17bbfc863c0b6bfa737277a3780bbb29f6eb7
