[INFO] fetching crate storage-trait 0.1.4... [INFO] testing storage-trait-0.1.4 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-3 [INFO] extracting crate storage-trait 0.1.4 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate storage-trait 0.1.4 [INFO] finished tweaking crates.io crate storage-trait 0.1.4 [INFO] tweaked toml for crates.io crate storage-trait 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate storage-trait 0.1.4 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 storage-trait 0.1.4 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] Downloading crates ... [INFO] [stderr] Downloaded dashmap v5.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd [INFO] running `Command { std: "docker" "start" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd", 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" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd" "/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" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd", 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" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd" "/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 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling sha1 v0.6.1 [INFO] [stderr] Compiling combine v4.6.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling dashmap v5.3.4 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling redis v0.21.5 [INFO] [stderr] Compiling storage-trait v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 20.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd", 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" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd" "/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 storage-trait v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1.83s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd", 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" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd" "/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 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/storage_trait-3d4e90a7dfd2156d) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test redis_storage::tests::test_set_ex ... FAILED [INFO] [stdout] test redis_storage::tests::test_get ... FAILED [INFO] [stdout] test redis_storage::tests::test_contains ... FAILED [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test dashmap_storage::tests::test_contains ... ok [INFO] [stdout] test redis_storage::tests::test_build ... FAILED [INFO] [stdout] test redis_storage::tests::test_try_build ... ok [INFO] [stdout] test dashmap_storage::tests::test_get ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- redis_storage::tests::test_set_ex stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'redis_storage::tests::test_set_ex' (628) panicked at src/redis_storage.rs:121:72: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Connection refused (os error 111) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60c5241a0671 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x60c5241b5b0a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x60c5241a4edc - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x60c52417bae6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x60c524198639 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x60c524105d20 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x60c5241987f2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x60c52417bb92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x60c524174839 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x60c52417c97d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x60c5241b623c - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x60c5241b6012 - core[df12db4294e9bfd3]::result::unwrap_failed [INFO] [stdout] 12: 0x60c5240f17a3 - >::build [INFO] [stdout] 13: 0x60c5240f1b1a - storage_trait[3b95e01dc11a922d]::redis_storage::tests::test_set_ex [INFO] [stdout] 14: 0x60c5240f7789 - >::call_once [INFO] [stdout] 15: 0x60c5240f900b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 16: 0x60c524106675 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 17: 0x60c5240fff34 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 18: 0x60c5241097d2 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 19: 0x60c52419fa29 - ::new::thread_start [INFO] [stdout] 20: 0x7c7088601dfa - [INFO] [stdout] 21: 0x7c70886953d4 - clone [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- redis_storage::tests::test_get stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'redis_storage::tests::test_get' (627) panicked at src/redis_storage.rs:121:72: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Connection refused (os error 111) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60c5241a0671 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x60c5241b5b0a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x60c5241a4edc - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x60c52417bae6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x60c524198639 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x60c524105d20 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x60c5241987f2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x60c52417bb92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x60c524174839 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x60c52417c97d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x60c5241b623c - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x60c5241b6012 - core[df12db4294e9bfd3]::result::unwrap_failed [INFO] [stdout] 12: 0x60c5240f17a3 - >::build [INFO] [stdout] 13: 0x60c5240f33fd - storage_trait[3b95e01dc11a922d]::redis_storage::tests::test_get [INFO] [stdout] 14: 0x60c5240f77e9 - >::call_once [INFO] [stdout] 15: 0x60c5240f900b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 16: 0x60c524106675 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 17: 0x60c5240fff34 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 18: 0x60c5241097d2 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 19: 0x60c52419fa29 - ::new::thread_start [INFO] [stdout] 20: 0x7c7088601dfa - [INFO] [stdout] 21: 0x7c70886953d4 - clone [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- redis_storage::tests::test_contains stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'redis_storage::tests::test_contains' (626) panicked at src/redis_storage.rs:121:72: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Connection refused (os error 111) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60c5241a0671 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x60c5241b5b0a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x60c5241a4edc - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x60c52417bae6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x60c524198639 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x60c524105d20 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x60c5241987f2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x60c52417bb92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x60c524174839 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x60c52417c97d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x60c5241b623c - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x60c5241b6012 - core[df12db4294e9bfd3]::result::unwrap_failed [INFO] [stdout] 12: 0x60c5240f1333 - >::build [INFO] [stdout] 13: 0x60c5240f22ff - storage_trait[3b95e01dc11a922d]::redis_storage::tests::test_contains [INFO] [stdout] 14: 0x60c5240f77a9 - >::call_once [INFO] [stdout] 15: 0x60c5240f900b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 16: 0x60c524106675 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 17: 0x60c5240fff34 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 18: 0x60c5241097d2 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 19: 0x60c52419fa29 - ::new::thread_start [INFO] [stdout] 20: 0x7c7088601dfa - [INFO] [stdout] 21: 0x7c70886953d4 - clone [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- redis_storage::tests::test_build stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'redis_storage::tests::test_build' (625) panicked at src/redis_storage.rs:121:72: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Connection refused (os error 111) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60c5241a0671 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x60c5241b5b0a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x60c5241a4edc - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x60c52417bae6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x60c524198639 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x60c524105d20 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x60c5241987f2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x60c52417bb92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x60c524174839 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x60c52417c97d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x60c5241b623c - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x60c5241b6012 - core[df12db4294e9bfd3]::result::unwrap_failed [INFO] [stdout] 12: 0x60c5240f1333 - >::build [INFO] [stdout] 13: 0x60c5240f1a41 - storage_trait[3b95e01dc11a922d]::redis_storage::tests::test_build [INFO] [stdout] 14: 0x60c5240f7769 - >::call_once [INFO] [stdout] 15: 0x60c5240f900b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 16: 0x60c524106675 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 17: 0x60c5240fff34 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 18: 0x60c5241097d2 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 19: 0x60c52419fa29 - ::new::thread_start [INFO] [stdout] 20: 0x7c7088601dfa - [INFO] [stdout] 21: 0x7c70886953d4 - clone [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] redis_storage::tests::test_build [INFO] [stdout] redis_storage::tests::test_contains [INFO] [stdout] redis_storage::tests::test_get [INFO] [stdout] redis_storage::tests::test_set_ex [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 4 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" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd", kill_on_drop: false }` [INFO] [stdout] ac22065d2534681ad6857f598105f942b88e104556e323249e339ee4b2d48ebd