[INFO] fetching crate tuple_key 0.13.0...
[INFO] testing tuple_key-0.13.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate tuple_key 0.13.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tuple_key 0.13.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tuple_key 0.13.0
[INFO] tweaked toml for crates.io crate tuple_key 0.13.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tuple_key 0.13.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tuple_key 0.13.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba322da842427197213e035b04072c4e896234772f16f6dad3f2107640f93d9c
[INFO] running `Command { std: "docker" "start" "-a" "ba322da842427197213e035b04072c4e896234772f16f6dad3f2107640f93d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba322da842427197213e035b04072c4e896234772f16f6dad3f2107640f93d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba322da842427197213e035b04072c4e896234772f16f6dad3f2107640f93d9c", kill_on_drop: false }`
[INFO] [stdout] ba322da842427197213e035b04072c4e896234772f16f6dad3f2107640f93d9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ebba32da8d143f6bd16e7051fd76d582307ddbe01e8c3f90e93ec0bf458753b
[INFO] running `Command { std: "docker" "start" "-a" "0ebba32da8d143f6bd16e7051fd76d582307ddbe01e8c3f90e93ec0bf458753b", kill_on_drop: false }`
[INFO] [stderr]    Compiling buffertk v0.13.0
[INFO] [stderr]    Compiling zerror v0.8.0
[INFO] [stderr]    Compiling sig_fig_histogram v0.6.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling biometrics v0.12.0
[INFO] [stderr]    Compiling derive_util v0.5.0
[INFO] [stderr]    Compiling prototk_derive v0.13.0
[INFO] [stderr]    Compiling zerror_derive v0.7.0
[INFO] [stderr]    Compiling prototk v0.13.0
[INFO] [stderr]    Compiling one_two_eight v0.10.0
[INFO] [stderr]    Compiling tatl v0.13.0
[INFO] [stderr]    Compiling tuple_key_derive v0.11.0
[INFO] [stderr]    Compiling zerror_core v0.13.0
[INFO] [stderr]    Compiling tuple_key v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.94s
[INFO] running `Command { std: "docker" "inspect" "0ebba32da8d143f6bd16e7051fd76d582307ddbe01e8c3f90e93ec0bf458753b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ebba32da8d143f6bd16e7051fd76d582307ddbe01e8c3f90e93ec0bf458753b", kill_on_drop: false }`
[INFO] [stdout] 0ebba32da8d143f6bd16e7051fd76d582307ddbe01e8c3f90e93ec0bf458753b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f8c9dc40d014bee1c90290e27b9beddd0627ab69a2407c910c43eb5f058a9cd
[INFO] running `Command { std: "docker" "start" "-a" "4f8c9dc40d014bee1c90290e27b9beddd0627ab69a2407c910c43eb5f058a9cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling tuple_key v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> tests/tuple_key.rs:237:81
[INFO] [stdout]     |
[INFO] [stdout] 237 | ...                   .prop_filter("reverse unit", |v| v.iter().all(|e| (e.1 != Direction::Reverse || e.2 != TestElement::Unit)))) {
[INFO] [stdout]     |                                                                         ^                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 237 -                               .prop_filter("reverse unit", |v| v.iter().all(|e| (e.1 != Direction::Reverse || e.2 != TestElement::Unit)))) {
[INFO] [stdout] 237 +                               .prop_filter("reverse unit", |v| v.iter().all(|e| e.1 != Direction::Reverse || e.2 != TestElement::Unit))) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.43s
[INFO] running `Command { std: "docker" "inspect" "4f8c9dc40d014bee1c90290e27b9beddd0627ab69a2407c910c43eb5f058a9cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f8c9dc40d014bee1c90290e27b9beddd0627ab69a2407c910c43eb5f058a9cd", kill_on_drop: false }`
[INFO] [stdout] 4f8c9dc40d014bee1c90290e27b9beddd0627ab69a2407c910c43eb5f058a9cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a1237720de2342d74948c163640e4e9011a086b9b1c3e1b4700220a908f8112
[INFO] running `Command { std: "docker" "start" "-a" "4a1237720de2342d74948c163640e4e9011a086b9b1c3e1b4700220a908f8112", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> tests/tuple_key.rs:237:81
[INFO] [stderr]     |
[INFO] [stderr] 237 | ...                   .prop_filter("reverse unit", |v| v.iter().all(|e| (e.1 != Direction::Reverse || e.2 != TestElement::Unit)))) {
[INFO] [stderr]     |                                                                         ^                                                     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 237 -                               .prop_filter("reverse unit", |v| v.iter().all(|e| (e.1 != Direction::Reverse || e.2 != TestElement::Unit)))) {
[INFO] [stderr] 237 +                               .prop_filter("reverse unit", |v| v.iter().all(|e| e.1 != Direction::Reverse || e.2 != TestElement::Unit))) {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `tuple_key` (test "tuple_key") generated 1 warning (run `cargo fix --test "tuple_key"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tuple_key-7b3ac47c521ddd43)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test combine7::tests::empty ... ok
[INFO] [stdout] test combine7::tests::five_bytes ... ok
[INFO] [stdout] test combine7::tests::nine_bytes ... ok
[INFO] [stdout] test combine7::tests::four_bytes ... ok
[INFO] [stdout] test combine7::tests::seven_bytes ... ok
[INFO] [stdout] test combine7::tests::two_bytes ... ok
[INFO] [stdout] test combine7::tests::one_byte ... ok
[INFO] [stdout] test combine7::tests::eight_bytes ... ok
[INFO] [stdout] test elements::to_from_u32 ... ok
[INFO] [stdout] test elements::to_from_u64 ... ok
[INFO] [stdout] test elements::to_from_unit ... ok
[INFO] [stdout] test iter7::tests::empty ... ok
[INFO] [stdout] test elements::to_from_string ... ok
[INFO] [stdout] test elements::to_from_string_empty ... ok
[INFO] [stdout] test elements::to_from_i32 ... ok
[INFO] [stdout] test iter7::tests::nine_bytes ... ok
[INFO] [stdout] test elements::to_from_i64 ... ok
[INFO] [stdout] test iter7::tests::eight_bytes ... ok
[INFO] [stdout] test combine7::tests::six_bytes ... ok
[INFO] [stdout] test iter7::tests::four_bytes ... ok
[INFO] [stdout] test iter7::tests::six_bytes ... ok
[INFO] [stdout] test iter7::tests::two_bytes ... ok
[INFO] [stdout] test ordered::tests::i32_decode ... ok
[INFO] [stdout] test combine7::tests::three_bytes ... ok
[INFO] [stdout] test iter7::tests::five_bytes ... ok
[INFO] [stdout] test iter7::tests::one_byte ... ok
[INFO] [stdout] test iter7::tests::three_bytes ... ok
[INFO] [stdout] test iter7::tests::seven_bytes ... ok
[INFO] [stdout] test ordered::tests::i64_decode ... ok
[INFO] [stdout] test ordered::tests::i64_encode ... ok
[INFO] [stdout] test tuple_key::append::two_triplets ... ok
[INFO] [stdout] test tuple_key::iterator::abc ... ok
[INFO] [stdout] test tuple_key::iterator::common_prefix ... ok
[INFO] [stdout] test tuple_key::append::two_empties ... ok
[INFO] [stdout] test ordered::tests::i32_encode ... ok
[INFO] [stdout] test tuple_key::iterator::empty ... ok
[INFO] [stdout] test tuple_key::properties::field_number_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tuple_key.rs (/opt/rustwide/target/debug/deps/tuple_key-458d23139f1ba1e9)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test all_types_tuple_key_reverse ... ok
[INFO] [stdout] test all_types_tuple_key ... ok
[INFO] [stdout] test empty_tuple_key ... ok
[INFO] [stdout] test with_unit_types ... ok
[INFO] [stdout] test discriminant ... ok
[INFO] [stdout] test tuple_key_proptest ... ok
[INFO] [stderr]    Doc-tests tuple_key
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a1237720de2342d74948c163640e4e9011a086b9b1c3e1b4700220a908f8112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a1237720de2342d74948c163640e4e9011a086b9b1c3e1b4700220a908f8112", kill_on_drop: false }`
[INFO] [stdout] 4a1237720de2342d74948c163640e4e9011a086b9b1c3e1b4700220a908f8112