[INFO] fetching crate zeropool-bn 0.5.11... [INFO] testing zeropool-bn-0.5.11 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate zeropool-bn 0.5.11 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate zeropool-bn 0.5.11 [INFO] finished tweaking crates.io crate zeropool-bn 0.5.11 [INFO] tweaked toml for crates.io crate zeropool-bn 0.5.11 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate zeropool-bn 0.5.11 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate zeropool-bn 0.5.11 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded rustc-hex v2.1.0 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded seq-macro v0.1.5 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded borsh-schema-derive-internal v0.9.1 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded quote v1.0.10 [INFO] [stderr] Downloaded borsh-derive-internal v0.9.1 [INFO] [stderr] Downloaded byteorder v1.4.3 [INFO] [stderr] Downloaded spin v0.5.2 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded proc-macro-crate v0.1.5 [INFO] [stderr] Downloaded toml v0.5.8 [INFO] [stderr] Downloaded ahash v0.4.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.34 [INFO] [stderr] Downloaded borsh v0.9.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.15 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded syn v1.0.83 [INFO] [stderr] Downloaded borsh-derive v0.9.1 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded serde v1.0.132 [INFO] [stderr] Downloaded hashbrown v0.9.1 [INFO] [stderr] Downloaded libc v0.2.112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 134e33071dbb85330273bf80582a7f0a8ebef4ef2159a46e64bcfd2786a57cb2 [INFO] running `Command { std: "docker" "start" "-a" "134e33071dbb85330273bf80582a7f0a8ebef4ef2159a46e64bcfd2786a57cb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "134e33071dbb85330273bf80582a7f0a8ebef4ef2159a46e64bcfd2786a57cb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "134e33071dbb85330273bf80582a7f0a8ebef4ef2159a46e64bcfd2786a57cb2", kill_on_drop: false }` [INFO] [stdout] 134e33071dbb85330273bf80582a7f0a8ebef4ef2159a46e64bcfd2786a57cb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccfd9b0403dc43296123c1bae610029ad56bd0733ff5e491b1e11b956ddf7d8f [INFO] running `Command { std: "docker" "start" "-a" "ccfd9b0403dc43296123c1bae610029ad56bd0733ff5e491b1e11b956ddf7d8f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling syn v1.0.83 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling borsh-derive-internal v0.9.1 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling borsh-derive v0.9.1 [INFO] [stderr] Compiling borsh v0.9.1 [INFO] [stderr] Compiling zeropool-bn v0.5.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `from_jacobian` is never used [INFO] [stdout] --> src/groups/mod.rs:347:12 [INFO] [stdout] | [INFO] [stdout] 338 | impl AffineG

{ [INFO] [stdout] | ------------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 347 | pub fn from_jacobian(p: G

) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arith.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | pub fn bits(&self) -> BitIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 377 | pub fn bits(&self) -> BitIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.38s [INFO] running `Command { std: "docker" "inspect" "ccfd9b0403dc43296123c1bae610029ad56bd0733ff5e491b1e11b956ddf7d8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccfd9b0403dc43296123c1bae610029ad56bd0733ff5e491b1e11b956ddf7d8f", kill_on_drop: false }` [INFO] [stdout] ccfd9b0403dc43296123c1bae610029ad56bd0733ff5e491b1e11b956ddf7d8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bf91c90077bc38653299273a2faa0433c38b9c9b705a5574e5121d9f87a2812 [INFO] running `Command { std: "docker" "start" "-a" "2bf91c90077bc38653299273a2faa0433c38b9c9b705a5574e5121d9f87a2812", kill_on_drop: false }` [INFO] [stderr] Compiling seq-macro v0.1.5 [INFO] [stdout] warning: associated function `from_jacobian` is never used [INFO] [stdout] --> src/groups/mod.rs:347:12 [INFO] [stdout] | [INFO] [stdout] 338 | impl AffineG

{ [INFO] [stdout] | ------------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 347 | pub fn from_jacobian(p: G

) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arith.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | pub fn bits(&self) -> BitIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 377 | pub fn bits(&self) -> BitIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling zeropool-bn v0.5.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/arith.rs:377:17 [INFO] [stdout] | [INFO] [stdout] 377 | pub fn bits(&self) -> BitIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 377 | pub fn bits(&self) -> BitIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.14s [INFO] running `Command { std: "docker" "inspect" "2bf91c90077bc38653299273a2faa0433c38b9c9b705a5574e5121d9f87a2812", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bf91c90077bc38653299273a2faa0433c38b9c9b705a5574e5121d9f87a2812", kill_on_drop: false }` [INFO] [stdout] 2bf91c90077bc38653299273a2faa0433c38b9c9b705a5574e5121d9f87a2812 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cbf69d7ee11d5133fda1d5339ac3633d7806fe94202605069a9d92a990c47cc0 [INFO] running `Command { std: "docker" "start" "-a" "cbf69d7ee11d5133fda1d5339ac3633d7806fe94202605069a9d92a990c47cc0", kill_on_drop: false }` [INFO] [stderr] warning: associated function `from_jacobian` is never used [INFO] [stderr] --> src/groups/mod.rs:347:12 [INFO] [stderr] | [INFO] [stderr] 338 | impl AffineG

{ [INFO] [stderr] | ------------------------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 347 | pub fn from_jacobian(p: G

) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/arith.rs:377:17 [INFO] [stderr] | [INFO] [stderr] 377 | pub fn bits(&self) -> BitIterator { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 377 | pub fn bits(&self) -> BitIterator<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `zeropool-bn` (lib) generated 2 warnings (run `cargo fix --lib -p zeropool-bn` to apply 1 suggestion) [INFO] [stderr] warning: `zeropool-bn` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zeropool_bn-871f218d67503215) [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test arith::from_slice ... ok [INFO] [stdout] test arith::setting_bits ... ok [INFO] [stdout] test arith::to_big_endian ... ok [INFO] [stdout] test fields::fp::sqrt_fq ... ok [INFO] [stdout] test groups::affine_ok ... ok [INFO] [stdout] test groups::test_batch_bilinearity_empty ... ok [INFO] [stdout] test fields::test_str ... ok [INFO] [stdout] test groups::affine_fail ... ok [INFO] [stdout] test groups::internals ... ok [INFO] [stdout] test fields::fq2::sqrt_fq2 ... ok [INFO] [stdout] test fields::test_cyclotomic_exp ... ok [INFO] [stdout] test fields::fq12_test_vector ... ok [INFO] [stdout] test arith::testing_divrem ... ok [INFO] [stdout] test groups::test_miller_loop ... ok [INFO] [stdout] test groups::test_prepared_g2 ... ok [INFO] [stdout] test groups::test_y_at_point_at_infinity ... ok [INFO] [stdout] test tests::g1_from_compressed ... ok [INFO] [stdout] test groups::test_reduced_pairing ... ok [INFO] [stdout] test tests::g2_from_compressed ... ok [INFO] [stdout] test groups::predefined_pair ... ok [INFO] [stdout] test groups::test_batch_bilinearity_one ... ok [INFO] [stdout] test fields::fp::test_rsquared ... ok [INFO] [stdout] test groups::test_pippenger ... ok [INFO] [stdout] test groups::test_batch_bilinearity_fifty ... ok [INFO] [stdout] test fields::test_fq ... ok [INFO] [stdout] test fields::test_fr ... ok [INFO] [stdout] test fields::test_fq2 ... ok [INFO] [stdout] test groups::test_g1 ... ok [INFO] [stdout] test groups::test_bilinearity ... ok [INFO] [stdout] test fields::test_fq6 ... ok [INFO] [stdout] test groups::test_affine_jacobian_conversion ... ok [INFO] [stdout] test fields::test_fq12 has been running for over 60 seconds [INFO] [stdout] test groups::test_g2 has been running for over 60 seconds [INFO] [stdout] test fields::test_fq12 ... ok [INFO] [stdout] test groups::test_g2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 88.47s [INFO] [stdout] [INFO] [stderr] Doc-tests zeropool_bn [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" "cbf69d7ee11d5133fda1d5339ac3633d7806fe94202605069a9d92a990c47cc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbf69d7ee11d5133fda1d5339ac3633d7806fe94202605069a9d92a990c47cc0", kill_on_drop: false }` [INFO] [stdout] cbf69d7ee11d5133fda1d5339ac3633d7806fe94202605069a9d92a990c47cc0