[INFO] cloning repository https://github.com/salsifis/shamir_secret_sharing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/salsifis/shamir_secret_sharing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsalsifis%2Fshamir_secret_sharing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsalsifis%2Fshamir_secret_sharing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b1f93ca75b3b9d5f6d94e4d46693d8b932c95bf [INFO] testing salsifis/shamir_secret_sharing against master#61469b682c2b0bf9cebc4622f1859e2bb3b7ebca for pr-91743 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsalsifis%2Fshamir_secret_sharing" "/workspace/builds/worker-90/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/salsifis/shamir_secret_sharing on toolchain 61469b682c2b0bf9cebc4622f1859e2bb3b7ebca [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/salsifis/shamir_secret_sharing [INFO] finished tweaking git repo https://github.com/salsifis/shamir_secret_sharing [INFO] tweaked toml for git repo https://github.com/salsifis/shamir_secret_sharing written to /workspace/builds/worker-90/source/Cargo.toml [INFO] crate git repo https://github.com/salsifis/shamir_secret_sharing already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e839090636401dc908936aaf682eb8cc62c71d82760efb0626b94f5953336148 [INFO] running `Command { std: "docker" "start" "-a" "e839090636401dc908936aaf682eb8cc62c71d82760efb0626b94f5953336148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e839090636401dc908936aaf682eb8cc62c71d82760efb0626b94f5953336148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e839090636401dc908936aaf682eb8cc62c71d82760efb0626b94f5953336148", kill_on_drop: false }` [INFO] [stdout] e839090636401dc908936aaf682eb8cc62c71d82760efb0626b94f5953336148 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc561a3b3cafa286a42dd60a28a1754a56ef41b04625d0526646981deeafe598 [INFO] running `Command { std: "docker" "start" "-a" "cc561a3b3cafa286a42dd60a28a1754a56ef41b04625d0526646981deeafe598", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling shamir_secret_sharing v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.14s [INFO] running `Command { std: "docker" "inspect" "cc561a3b3cafa286a42dd60a28a1754a56ef41b04625d0526646981deeafe598", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc561a3b3cafa286a42dd60a28a1754a56ef41b04625d0526646981deeafe598", kill_on_drop: false }` [INFO] [stdout] cc561a3b3cafa286a42dd60a28a1754a56ef41b04625d0526646981deeafe598 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 161cbf3a6231bde88576eefdf021be0377fd585608d58eafc8c9b9625cecb3ff [INFO] running `Command { std: "docker" "start" "-a" "161cbf3a6231bde88576eefdf021be0377fd585608d58eafc8c9b9625cecb3ff", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling shamir_secret_sharing v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 25.49s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/shamir_secret_sharing-5c2d44ac664b217a) [INFO] running `Command { std: "docker" "inspect" "161cbf3a6231bde88576eefdf021be0377fd585608d58eafc8c9b9625cecb3ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "161cbf3a6231bde88576eefdf021be0377fd585608d58eafc8c9b9625cecb3ff", kill_on_drop: false }` [INFO] [stdout] 161cbf3a6231bde88576eefdf021be0377fd585608d58eafc8c9b9625cecb3ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0fbc66bd285b304775eacc9d93d7806c61b0b4ddcdbf080ea17f717bee0836bd [INFO] running `Command { std: "docker" "start" "-a" "0fbc66bd285b304775eacc9d93d7806c61b0b4ddcdbf080ea17f717bee0836bd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.85s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/shamir_secret_sharing-5c2d44ac664b217a) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test galois_field_256::tests::bench_opposite ... ok [INFO] [stdout] test galois_field_256::tests::addition_is_commutative ... ok [INFO] [stdout] test galois_field_256::tests::bench_inverse ... ok [INFO] [stdout] test galois_field_256::tests::constant_irreductible_polynomial_is_indeed_irreductible ... ok [INFO] [stdout] test galois_field_256::tests::division_is_last_power ... ok [INFO] [stdout] test galois_field_256::tests::division_by_self_is_one ... ok [INFO] [stdout] test galois_field_256::tests::one_is_neutral_for_multiplication ... ok [INFO] [stdout] test galois_field_256::tests::bench_subtraction ... ok [INFO] [stdout] test galois_field_256::tests::element_is_self_opposite ... ok [INFO] [stdout] test polynomials::tests::polynomial_arithmetic_is_working ... ok [INFO] [stdout] test galois_field_256::tests::zero_is_sink_for_multiplication ... ok [INFO] [stdout] test polynomials::tests::polynomial_interpolation_works_as_expected ... ok [INFO] [stdout] test galois_field_256::tests::zero_is_neutral_for_addition ... ok [INFO] [stdout] test galois_field_256::tests::subtraction_is_addition ... ok [INFO] [stdout] test galois_field_256::tests::bench_addition ... ok [INFO] [stdout] test galois_field_256::tests::bench_power ... ok [INFO] [stdout] test polynomials::tests::bench_polynomial_creation ... ok [INFO] [stdout] test galois_field_256::tests::bench_multiplication ... ok [INFO] [stdout] test galois_field_256::tests::bench_division ... ok [INFO] [stdout] test polynomials::tests::bench_polynomial_interpolation ... ok [INFO] [stdout] test galois_field_256::tests::multiplication_is_commutative ... ok [INFO] [stdout] test galois_field_256::tests::addition_table_is_unique ... ok [INFO] [stdout] test galois_field_256::tests::division_is_inverse_of_multiplication ... ok [INFO] [stdout] test galois_field_256::tests::power_recursion ... ok [INFO] [stdout] test galois_field_256::tests::addition_is_associative ... ok [INFO] [stdout] test galois_field_256::tests::division_table_is_unique ... ok [INFO] [stdout] test galois_field_256::tests::multiplication_table_is_unique ... ok [INFO] [stdout] test galois_field_256::tests::multiplication_is_associative has been running for over 60 seconds [INFO] [stdout] test galois_field_256::tests::multiplication_is_distributive_over_addition has been running for over 60 seconds [INFO] [stdout] test shamir::tests::shamir_secret_is_recoverable has been running for over 60 seconds [INFO] [stdout] test galois_field_256::tests::multiplication_is_associative ... ok [INFO] [stdout] test galois_field_256::tests::multiplication_is_distributive_over_addition ... ok [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "0fbc66bd285b304775eacc9d93d7806c61b0b4ddcdbf080ea17f717bee0836bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fbc66bd285b304775eacc9d93d7806c61b0b4ddcdbf080ea17f717bee0836bd", kill_on_drop: false }` [INFO] [stdout] 0fbc66bd285b304775eacc9d93d7806c61b0b4ddcdbf080ea17f717bee0836bd