[INFO] fetching crate mg-shamir 1.3.0...
[INFO] testing mg-shamir-1.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate mg-shamir 1.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mg-shamir 1.3.0
[INFO] finished tweaking crates.io crate mg-shamir 1.3.0
[INFO] tweaked toml for crates.io crate mg-shamir 1.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mg-shamir 1.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed85ca15cfbb0fc88299ed3f68569888479075fde94b1d26a8372766b8cb1f93
[INFO] running `Command { std: "docker" "start" "-a" "ed85ca15cfbb0fc88299ed3f68569888479075fde94b1d26a8372766b8cb1f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed85ca15cfbb0fc88299ed3f68569888479075fde94b1d26a8372766b8cb1f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed85ca15cfbb0fc88299ed3f68569888479075fde94b1d26a8372766b8cb1f93", kill_on_drop: false }`
[INFO] [stdout] ed85ca15cfbb0fc88299ed3f68569888479075fde94b1d26a8372766b8cb1f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ebbd01b99df3cf0ede6a0d22c7a8ff8674a40b71dcbd281ada7d19eb8ca2318
[INFO] running `Command { std: "docker" "start" "-a" "5ebbd01b99df3cf0ede6a0d22c7a8ff8674a40b71dcbd281ada7d19eb8ca2318", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mg-shamir v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `Command { std: "docker" "inspect" "5ebbd01b99df3cf0ede6a0d22c7a8ff8674a40b71dcbd281ada7d19eb8ca2318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebbd01b99df3cf0ede6a0d22c7a8ff8674a40b71dcbd281ada7d19eb8ca2318", kill_on_drop: false }`
[INFO] [stdout] 5ebbd01b99df3cf0ede6a0d22c7a8ff8674a40b71dcbd281ada7d19eb8ca2318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfbc8f867604a9b9d7a4c2664ea5a9a58df41e18478a6cd80f60c6582b994efd
[INFO] running `Command { std: "docker" "start" "-a" "bfbc8f867604a9b9d7a4c2664ea5a9a58df41e18478a6cd80f60c6582b994efd", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mg-shamir v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.74s
[INFO] running `Command { std: "docker" "inspect" "bfbc8f867604a9b9d7a4c2664ea5a9a58df41e18478a6cd80f60c6582b994efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfbc8f867604a9b9d7a4c2664ea5a9a58df41e18478a6cd80f60c6582b994efd", kill_on_drop: false }`
[INFO] [stdout] bfbc8f867604a9b9d7a4c2664ea5a9a58df41e18478a6cd80f60c6582b994efd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5df06edfe87907b70fba75681a0fced34bdf0c854de50161905437464163aecb
[INFO] running `Command { std: "docker" "start" "-a" "5df06edfe87907b70fba75681a0fced34bdf0c854de50161905437464163aecb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mg_shamir-a9fe9d352032e79e)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test field::gf256::tests::addition::law_commutativity ... ok
[INFO] [stdout] test field::gf256::additional_tests::reference_table_gen ... ok
[INFO] [stdout] test field::gf256::tests::addition::law_identity ... ok
[INFO] [stdout] test field::gf256::tests::addition::law_associativity ... ok
[INFO] [stdout] test field::gf256::tests::multiplication::law_associativity ... ok
[INFO] [stdout] test field::gf256::tests::multiplication::law_inverses ... ok
[INFO] [stdout] test field::gf256::tests::multiplication::law_identity ... ok
[INFO] [stdout] test shamir::splitter::tests::split_recover_invalid ... ok
[INFO] [stdout] test shamir::padding::tests::test_unpad_invalid ... ok
[INFO] [stdout] test field::gf256::tests::multiplication::law_distributivity ... ok
[INFO] [stdout] test field::gf256::tests::addition::law_inverses ... ok
[INFO] [stdout] test field::gf256::tests::multiplication::law_commutativity ... ok
[INFO] [stdout] test shamir::padding::tests::test_pad_unpad ... ok
[INFO] [stdout] test field::gf256::tests::addition::law_distributivity ... ok
[INFO] [stdout] test tests::split_recover_empty_secret ... ok
[INFO] [stdout] test util::bitpacker::tests::bit_packer ... ok
[INFO] [stdout] test tests::split_recover ... ok
[INFO] [stdout] test field::gf256::tests::vectors::div ... ok
[INFO] [stdout] test shamir::splitter::tests::split_recover_lengths ... ok
[INFO] [stdout] test field::gf256::tests::vectors::add ... ok
[INFO] [stdout] test field::gf256::tests::vectors::mul ... ok
[INFO] [stdout] test field::gf256::tests::vectors::pow ... ok
[INFO] [stdout] test shamir::splitter::tests::recover_altered_shares ... ok
[INFO] [stdout] test field::gf256::tests::vectors::sub ... ok
[INFO] [stdout] test field::lagrange::tests::interpolate_evaluate_at_0_eq_evaluate_at ... ok
[INFO] [stdout] test shamir::splitter::tests::split_recover_thresholds ... ok
[INFO] [stdout] test field::lagrange::tests::interpolate_evaluate_at_works ... ok
[INFO] [stdout] test shamir::splitter::tests::split_recover_long_lengths ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 35.91s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mg_shamir
[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" "5df06edfe87907b70fba75681a0fced34bdf0c854de50161905437464163aecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df06edfe87907b70fba75681a0fced34bdf0c854de50161905437464163aecb", kill_on_drop: false }`
[INFO] [stdout] 5df06edfe87907b70fba75681a0fced34bdf0c854de50161905437464163aecb