[INFO] fetching crate ic_tx 0.0.1...
[INFO] testing ic_tx-0.0.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ic_tx 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ic_tx 0.0.1
[INFO] finished tweaking crates.io crate ic_tx 0.0.1
[INFO] tweaked toml for crates.io crate ic_tx 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ic_tx 0.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 107 packages to highest compatible versions
[INFO] [stderr]       Adding candid v0.8.4 (available: v0.10.38)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[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] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | homepage = "https://github.com/ufoscout/ic_tx"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 | repository = "https://github.com/ufoscout/ic_tx"
[INFO] [stderr]    |              -----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ic_tx` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d
[INFO] running `Command { std: "docker" "start" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d", 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" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d" "/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" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d", 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" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | homepage = "https://github.com/ufoscout/ic_tx"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 | repository = "https://github.com/ufoscout/ic_tx"
[INFO] [stderr]    |              -----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ic_tx` (manifest) generated 1 warning
[INFO] [stderr]    Compiling ic_tx v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d", 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" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d" "/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] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | homepage = "https://github.com/ufoscout/ic_tx"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 | repository = "https://github.com/ufoscout/ic_tx"
[INFO] [stderr]    |              -----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ic_tx` (manifest) generated 1 warning
[INFO] [stderr]    Compiling ic_tx v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d", 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" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | homepage = "https://github.com/ufoscout/ic_tx"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 | repository = "https://github.com/ufoscout/ic_tx"
[INFO] [stderr]    |              -----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ic_tx` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/ic_tx/a056043a51d181b4/out/ic_tx-a056043a51d181b4)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test backend::hashmap::test::update_should_fail_if_version_mismatch ... ok
[INFO] [stdout] test model::test::model_should_impl_debug_if_data_is_debug ... ok
[INFO] [stdout] test backend::hashmap::test::update_should_fail_if_key_does_not_exists ... ok
[INFO] [stdout] test tx::test::commit_should_fail_if_concurrent_creation ... ok
[INFO] [stdout] test backend::hashmap::test::update_should_update_a_model ... ok
[INFO] [stdout] test model::test::new_model_should_impl_debug_if_data_is_debug ... ok
[INFO] [stdout] test model::test::should_build_new_model_version ... ok
[INFO] [stdout] test backend::hashmap::test::save_should_save_a_model ... ok
[INFO] [stdout] test tx::test::commit_should_fail_if_concurrent_delete ... ok
[INFO] [stdout] test backend::hashmap::test::fetch_one_should_fail_if_missing ... ok
[INFO] [stdout] test backend::hashmap::test::save_should_fail_if_key_exists ... ok
[INFO] [stdout] test tx::test::fetch_option_one_should_return_none_if_missing ... ok
[INFO] [stdout] test backend::hashmap::test::delete_should_delete_a_model ... ok
[INFO] [stdout] test tx::test::commit_should_panic_if_failure - should panic ... ok
[INFO] [stdout] test tx::test::update_should_fail_if_version_mismatch ... ok
[INFO] [stdout] test tx::test::update_should_update_a_model ... ok
[INFO] [stdout] test tx::test::update_should_fail_if_key_does_not_exists ... ok
[INFO] [stdout] test backend::hashmap::test::fetch_option_one_should_return_none_if_missing ... ok
[INFO] [stdout] test tx::test::delete_option_should_delete_a_model ... FAILED
[INFO] [stdout] test backend::hashmap::test::should_return_the_version ... ok
[INFO] [stdout] test tx::test::commit_should_fail_if_concurrent_update ... ok
[INFO] [stdout] test backend::hashmap::test::fetch_option_version_should_return_none_if_missing ... ok
[INFO] [stdout] test tx::test::delete_should_delete_a_model ... FAILED
[INFO] [stdout] test backend::hashmap::test::fetch_version_should_fail_if_missing ... ok
[INFO] [stdout] test tx::test::fetch_one_should_fail_if_missing ... ok
[INFO] [stdout] test tx::test::save_should_fail_if_key_exists ... ok
[INFO] [stdout] test backend::hashmap::test::delete_option_should_delete_a_model ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tx::test::save_should_save_a_model ... ok
[INFO] [stdout] test tx::test::should_commit_a_tx ... ok
[INFO] [stdout] test tx::test::should_rollback_a_tx ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tx::test::delete_option_should_delete_a_model stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tx::test::delete_option_should_delete_a_model' (167) panicked at src/tx.rs:632:9:
[INFO] [stdout] assertion failed: !delete_result_2.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56f6f5f3f921 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56f6f5f539ca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56f6f5f43b3c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56f6f5f1bd86 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56f6f5f37fb9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56f6f5ed4660 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56f6f5f38172 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56f6f5f1be64 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56f6f5f14b49 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56f6f5f1ca3d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56f6f5f5412c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56f6f5f540f2 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]   12:     0x56f6f5ec1639 - <ic_tx[9ac3ec000b89f4f4]::tx::test::delete_option_should_delete_a_model::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56f6f5ec7aab - 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]   14:     0x56f6f5ed4c85 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56f6f5ece574 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56f6f5ed7d12 - <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]   17:     0x56f6f5f3f17f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7d5031436dfa - <unknown>
[INFO] [stdout]   19:     0x7d50314ca3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tx::test::delete_should_delete_a_model stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tx::test::delete_should_delete_a_model' (168) panicked at src/tx.rs:596:9:
[INFO] [stdout] assertion failed: delete_result_2.is_err()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56f6f5f3f921 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56f6f5f539ca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56f6f5f43b3c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56f6f5f1bd86 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56f6f5f37fb9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56f6f5ed4660 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56f6f5f38172 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56f6f5f1be64 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56f6f5f14b49 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56f6f5f1ca3d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56f6f5f5412c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56f6f5f540f2 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]   12:     0x56f6f5ec00e9 - <ic_tx[9ac3ec000b89f4f4]::tx::test::delete_should_delete_a_model::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56f6f5ec7aab - 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]   14:     0x56f6f5ed4c85 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56f6f5ece574 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56f6f5ed7d12 - <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]   17:     0x56f6f5f3f17f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7d5031436dfa - <unknown>
[INFO] [stdout]   19:     0x7d50314ca3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tx::test::delete_option_should_delete_a_model
[INFO] [stdout]     tx::test::delete_should_delete_a_model
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 28 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d", kill_on_drop: false }`
[INFO] [stdout] 14e6150b50c9bb8b0208ad67e046e38c0b30fd87f4e776097fea4a575006367d
