[INFO] fetching crate rustyphoenixsocketmock 2.1.0...
[INFO] testing rustyphoenixsocketmock-2.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rustyphoenixsocketmock 2.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rustyphoenixsocketmock 2.1.0
[INFO] finished tweaking crates.io crate rustyphoenixsocketmock 2.1.0
[INFO] tweaked toml for crates.io crate rustyphoenixsocketmock 2.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustyphoenixsocketmock 2.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustyphoenixsocketmock 2.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.43
[INFO] [stderr]   Downloaded rustyphoenixdatastreamderive v2.2.0
[INFO] [stderr]   Downloaded rustyphoenixgenericmock v2.2.0
[INFO] [stderr]   Downloaded rustyphoenixsocket v2.1.0
[INFO] [stderr]   Downloaded rustyphoenixdatastream v2.2.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.105
[INFO] [stderr]   Downloaded syn v3.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4
[INFO] running `Command { std: "docker" "start" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling rustyphoenixdatastreamderive v2.2.0
[INFO] [stderr]    Compiling rustyphoenixdatastream v2.2.0
[INFO] [stderr]    Compiling rustyphoenixsocket v2.1.0
[INFO] [stderr]    Compiling rustyphoenixgenericmock v2.2.0
[INFO] [stderr]    Compiling rustyphoenixsocketmock v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.07s
[INFO] running `Command { std: "docker" "inspect" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustyphoenixsocketmock v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/rustyphoenixsocketmock-cb88f64058e00cda)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] thread 'tests::test_mock_socket_backend' (315) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustyphoenixgenericmock-2.2.0/src/generic_vec_mock.rs:119:19:
[INFO] [stderr] thread 'tests::test_mock_socket_backend' (315) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:233:5:
[INFO] [stdout] GenericVecMock<T>::close : Problem writing the file 'localhost_3390.pmocksocket': error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] panic in a destructor during cleanup
[INFO] [stdout] stack backtrace:
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stdout]    0:     0x55d15e1c66e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x55d15e1da8ba - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x55d15e1cab7c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x55d15e1a2cd6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x55d15e1bee49 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x55d15e15b0b0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x55d15e1bf002 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x55d15e1a2d82 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x55d15e19bb09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x55d15e1a397d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x55d15e1dafec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x55d15e14dce9 - <rustyphoenixgenericmock[97cec0b0a07e7286]::generic_vec_mock::GenericVecMock<alloc[2182bb758b4b3781]::vec::Vec<u8>> as rustyphoenixgenericmock[97cec0b0a07e7286]::abstract_mock_backend::AbstractMockBackend<alloc[2182bb758b4b3781]::vec::Vec<u8>>>::close
[INFO] [stdout]   12:     0x55d15e14de24 - <rustyphoenixsocketmock[8462ad8cf0812cc9]::tests::test_mock_socket_backend::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x55d15e14e39b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x55d15e15ba05 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x55d15e1552c4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x55d15e15eb62 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x55d15e1c5fb9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7053d232bdfa - <unknown>
[INFO] [stdout]   19:     0x7053d23bf3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_mock_socket_backend' (315) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustyphoenixgenericmock-2.2.0/src/generic_vec_mock.rs:119:19:
[INFO] [stdout] GenericVecMock<T>::close : Problem writing the file 'localhost_3390.pmocksocket': error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55d15e1c66e1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x55d15e1da8ba - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x55d15e1cab7c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x55d15e1a2cd6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x55d15e1bee49 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x55d15e15b0b0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x55d15e1bf002 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x55d15e1a2d82 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x55d15e19bb09 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x55d15e1a397d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x55d15e1dafec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x55d15e14dce9 - <rustyphoenixgenericmock[97cec0b0a07e7286]::generic_vec_mock::GenericVecMock<alloc[2182bb758b4b3781]::vec::Vec<u8>> as rustyphoenixgenericmock[97cec0b0a07e7286]::abstract_mock_backend::AbstractMockBackend<alloc[2182bb758b4b3781]::vec::Vec<u8>>>::close
[INFO] [stdout]   12:     0x55d15e14d010 - core[df12db4294e9bfd3]::ptr::drop_glue::<rustyphoenixgenericmock[97cec0b0a07e7286]::generic_vec_mock::GenericVecMock<alloc[2182bb758b4b3781]::vec::Vec<u8>>>
[INFO] [stdout]   13:     0x55d15e14e2e4 - <rustyphoenixsocketmock[8462ad8cf0812cc9]::tests::test_mock_socket_backend::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x55d15e14e39b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x55d15e15ba05 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x55d15e1552c4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x55d15e15eb62 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x55d15e1c5fb9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7053d232bdfa - <unknown>
[INFO] [stdout]   20:     0x7053d23bf3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[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/release/deps/rustyphoenixsocketmock-cb88f64058e00cda` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4", kill_on_drop: false }`
[INFO] [stdout] 7c2d57b9e32b6bfc3b2cb2e74b243e26eac3c3561cfc64aecabe5e88d169e1c4
