[INFO] fetching crate rustyphoenixfuture 2.1.2...
[INFO] testing rustyphoenixfuture-2.1.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rustyphoenixfuture 2.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rustyphoenixfuture 2.1.2
[INFO] finished tweaking crates.io crate rustyphoenixfuture 2.1.2
[INFO] tweaked toml for crates.io crate rustyphoenixfuture 2.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustyphoenixfuture 2.1.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustyphoenixfuture 2.1.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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] 950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe
[INFO] running `Command { std: "docker" "start" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe", 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" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe", 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" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling rustyphoenixdatastreamderive v2.1.0
[INFO] [stderr]    Compiling rustyphoenixdatastream v2.1.1
[INFO] [stderr]    Compiling rustyphoenixgenericmock v2.1.1
[INFO] [stderr]    Compiling rustyphoenixfuture v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe", 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" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustyphoenixfuture v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe", 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" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "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/build/rustyphoenixfuture/5c99aed646e7a9bd/out/rustyphoenixfuture-5c99aed646e7a9bd)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test pgeneric_future::tests::test_generic_future_backend ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test pgeneric_future::tests::test_generic_future_mock ... FAILED
[INFO] [stdout] test pgeneric_future::tests::test_generic_future_mock_backend ... FAILED
[INFO] [stdout] test pgeneric_future::tests::test_generic_future ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- pgeneric_future::tests::test_generic_future_mock stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'pgeneric_future::tests::test_generic_future_mock' (302) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustyphoenixgenericmock-2.1.1/src/generic_vec_mock.rs:119:19:
[INFO] [stdout] GenericVecMock<T>::close : Problem writing the file 'future_mock.pmockfuture': error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x600ca98514f1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x600ca98653ea - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x600ca985570c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x600ca982d956 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x600ca9849b89 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x600ca97e6130 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x600ca9849d42 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x600ca982da02 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x600ca9826719 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x600ca982e60d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x600ca9865b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x600ca97d84ec - core[a373ad73a504971]::ptr::drop_glue::<rustyphoenixfuture[300f8fee7698ecba]::future_mock_vec::FutureMockVec<i32>>
[INFO] [stdout]   12:     0x600ca97d8825 - rustyphoenixfuture[300f8fee7698ecba]::pgeneric_future::tests::test_create_future_mock
[INFO] [stdout]   13:     0x600ca97d8db3 - <rustyphoenixfuture[300f8fee7698ecba]::pgeneric_future::tests::test_generic_future_mock::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x600ca97d957b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x600ca97e6755 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x600ca97e0044 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x600ca97e97e2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x600ca9850d4f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x74c7bf621dfa - <unknown>
[INFO] [stdout]   20:     0x74c7bf6b53d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- pgeneric_future::tests::test_generic_future_mock_backend stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'pgeneric_future::tests::test_generic_future_mock_backend' (303) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustyphoenixgenericmock-2.1.1/src/generic_vec_mock.rs:119:19:
[INFO] [stdout] GenericVecMock<T>::close : Problem writing the file 'future_mock_backend-0.pmockfuture': error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x600ca98514f1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x600ca98653ea - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x600ca985570c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x600ca982d956 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x600ca9849b89 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x600ca97e6130 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x600ca9849d42 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x600ca982da02 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x600ca9826719 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x600ca982e60d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x600ca9865b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x600ca97d84ec - core[a373ad73a504971]::ptr::drop_glue::<rustyphoenixfuture[300f8fee7698ecba]::future_mock_vec::FutureMockVec<i32>>
[INFO] [stdout]   12:     0x600ca97d8825 - rustyphoenixfuture[300f8fee7698ecba]::pgeneric_future::tests::test_create_future_mock
[INFO] [stdout]   13:     0x600ca97d9136 - <rustyphoenixfuture[300f8fee7698ecba]::pgeneric_future::tests::test_generic_future_mock_backend::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x600ca97d957b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x600ca97e6755 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x600ca97e0044 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x600ca97e97e2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x600ca9850d4f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x74c7bf621dfa - <unknown>
[INFO] [stdout]   20:     0x74c7bf6b53d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     pgeneric_future::tests::test_generic_future_mock
[INFO] [stdout]     pgeneric_future::tests::test_generic_future_mock_backend
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe", kill_on_drop: false }`
[INFO] [stdout] 950f04f56b643cde3581f1fd147bb5b19e281fcb9222c34bd08c087c2fda4bbe
