[INFO] fetching crate simple_predicates 0.4.2... [INFO] testing simple_predicates-0.4.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate simple_predicates 0.4.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate simple_predicates 0.4.2 [INFO] finished tweaking crates.io crate simple_predicates 0.4.2 [INFO] tweaked toml for crates.io crate simple_predicates 0.4.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate simple_predicates 0.4.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding ron v0.6.6 (available: v0.12.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f257364ca1bc1d3f729f03b63f4e1d8de1344d6ef9f1bd288c6c739c6273d555 [INFO] running `Command { std: "docker" "start" "-a" "f257364ca1bc1d3f729f03b63f4e1d8de1344d6ef9f1bd288c6c739c6273d555", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f257364ca1bc1d3f729f03b63f4e1d8de1344d6ef9f1bd288c6c739c6273d555", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f257364ca1bc1d3f729f03b63f4e1d8de1344d6ef9f1bd288c6c739c6273d555", kill_on_drop: false }` [INFO] [stdout] f257364ca1bc1d3f729f03b63f4e1d8de1344d6ef9f1bd288c6c739c6273d555 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 331e05fa2d56f80668a539f5f4458a06da8dd521e50bff6098c6b88575858b54 [INFO] running `Command { std: "docker" "start" "-a" "331e05fa2d56f80668a539f5f4458a06da8dd521e50bff6098c6b88575858b54", kill_on_drop: false }` [INFO] [stderr] Compiling simple_predicates v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | #![warn(private_in_public)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "331e05fa2d56f80668a539f5f4458a06da8dd521e50bff6098c6b88575858b54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "331e05fa2d56f80668a539f5f4458a06da8dd521e50bff6098c6b88575858b54", kill_on_drop: false }` [INFO] [stdout] 331e05fa2d56f80668a539f5f4458a06da8dd521e50bff6098c6b88575858b54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 058b5173e1218d25eab843af79dc44542c302283a94ee6bf6e516299e9699055 [INFO] running `Command { std: "docker" "start" "-a" "058b5173e1218d25eab843af79dc44542c302283a94ee6bf6e516299e9699055", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | #![warn(private_in_public)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling ron v0.6.6 [INFO] [stderr] Compiling simple_predicates v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | #![warn(private_in_public)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized] target(s) in 24.77s [INFO] running `Command { std: "docker" "inspect" "058b5173e1218d25eab843af79dc44542c302283a94ee6bf6e516299e9699055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "058b5173e1218d25eab843af79dc44542c302283a94ee6bf6e516299e9699055", kill_on_drop: false }` [INFO] [stdout] 058b5173e1218d25eab843af79dc44542c302283a94ee6bf6e516299e9699055 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f798f380ffeaf06929b16ea43dd3b0d899b0ccc85bbd0f7cd96d20791910a749 [INFO] running `Command { std: "docker" "start" "-a" "f798f380ffeaf06929b16ea43dd3b0d899b0ccc85bbd0f7cd96d20791910a749", kill_on_drop: false }` [INFO] [stderr] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stderr] --> src/lib.rs:231:9 [INFO] [stderr] | [INFO] [stderr] 231 | #![warn(private_in_public)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `simple_predicates` (lib) generated 1 warning [INFO] [stderr] warning: `simple_predicates` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_predicates-0fda1b07d031e072) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::simple_not ... ok [INFO] [stdout] test tests::three_level_cnf_hash ... ok [INFO] [stdout] test tests::three_level_dnf_hash ... ok [INFO] [stdout] test tests::simple_bool ... ok [INFO] [stdout] test tests::simple_and ... ok [INFO] [stdout] test tests::three_level_cnf_vec ... ok [INFO] [stdout] test tests::serialize_tests ... FAILED [INFO] [stdout] test tests::three_level_dnf_vec ... ok [INFO] [stdout] test tests::map_and ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test tests::simple_or ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::serialize_tests stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::serialize_tests' (18) panicked at src/tests.rs:302:5: [INFO] [stdout] Enable "serde" (--all-features) feature to run serde tests. [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x64969898eb1a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] 1: 0x6496989a28ea - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 2: 0x649698993452 - as std[e72de78501789eb0]::io::Write>::write_fmt [INFO] [stdout] 3: 0x64969896dd3f - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x6496989870d9 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] 5: 0x64969892423c - test[4f12b380f1fb68c5]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] 6: 0x649698987292 - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] 7: 0x64969896d35c - std[e72de78501789eb0]::panicking::begin_panic::<&str>::{closure#0} [INFO] [stdout] 8: 0x649698965749 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stdout] 9: 0x649698962fb0 - std[e72de78501789eb0]::panicking::begin_panic::<&str> [INFO] [stdout] 10: 0x64969890f48a - simple_predicates[e2c54a0ffbb944f3]::tests::serialize_tests [INFO] [stdout] 11: 0x64969890e113 - simple_predicates[e2c54a0ffbb944f3]::tests::serialize_tests::{closure#0} [INFO] [stdout] 12: 0x64969890dca6 - >::call_once [INFO] [stdout] 13: 0x64969891831b - test[4f12b380f1fb68c5]::__rust_begin_short_backtrace::, fn() -> core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] 14: 0x649698924d0b - test[4f12b380f1fb68c5]::run_test::{closure#0} [INFO] [stdout] 15: 0x649698920424 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x649698927912 - ::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x64969898e42f - ::new::thread_start [INFO] [stdout] 18: 0x7d414be1caa4 - [INFO] [stdout] 19: 0x7d414bea9a64 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::serialize_tests [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f798f380ffeaf06929b16ea43dd3b0d899b0ccc85bbd0f7cd96d20791910a749", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f798f380ffeaf06929b16ea43dd3b0d899b0ccc85bbd0f7cd96d20791910a749", kill_on_drop: false }` [INFO] [stdout] f798f380ffeaf06929b16ea43dd3b0d899b0ccc85bbd0f7cd96d20791910a749