[INFO] fetching crate rust-bigint 1.2.0...
[INFO] testing rust-bigint-1.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rust-bigint 1.2.0 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate rust-bigint 1.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-bigint 1.2.0
[INFO] finished tweaking crates.io crate rust-bigint 1.2.0
[INFO] tweaked toml for crates.io crate rust-bigint 1.2.0 written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83c5558e5cc6ca97b35167c7c1f0ed835858055d66ae05443abb52f9723a43c7
[INFO] running `Command { std: "docker" "start" "-a" "83c5558e5cc6ca97b35167c7c1f0ed835858055d66ae05443abb52f9723a43c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83c5558e5cc6ca97b35167c7c1f0ed835858055d66ae05443abb52f9723a43c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83c5558e5cc6ca97b35167c7c1f0ed835858055d66ae05443abb52f9723a43c7", kill_on_drop: false }`
[INFO] [stdout] 83c5558e5cc6ca97b35167c7c1f0ed835858055d66ae05443abb52f9723a43c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aae5fd1d86c58f107b8281ea4940a7ca8a41c4b5ad46f1d612115c0e413c4082
[INFO] running `Command { std: "docker" "start" "-a" "aae5fd1d86c58f107b8281ea4940a7ca8a41c4b5ad46f1d612115c0e413c4082", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling rust-gmp-kzen v0.5.1
[INFO] [stderr]    Compiling rust-bigint v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.85s
[INFO] running `Command { std: "docker" "inspect" "aae5fd1d86c58f107b8281ea4940a7ca8a41c4b5ad46f1d612115c0e413c4082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae5fd1d86c58f107b8281ea4940a7ca8a41c4b5ad46f1d612115c0e413c4082", kill_on_drop: false }`
[INFO] [stdout] aae5fd1d86c58f107b8281ea4940a7ca8a41c4b5ad46f1d612115c0e413c4082
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67475140f119cbaa76cee78425f3490ec06eb2da2cd22b3dca1424d7b8de8776
[INFO] running `Command { std: "docker" "start" "-a" "67475140f119cbaa76cee78425f3490ec06eb2da2cd22b3dca1424d7b8de8776", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling rust-bigint v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "67475140f119cbaa76cee78425f3490ec06eb2da2cd22b3dca1424d7b8de8776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67475140f119cbaa76cee78425f3490ec06eb2da2cd22b3dca1424d7b8de8776", kill_on_drop: false }`
[INFO] [stdout] 67475140f119cbaa76cee78425f3490ec06eb2da2cd22b3dca1424d7b8de8776
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d361571ad7827a87c9627b012cd2881087f9d2de41258e7018973ea8086a534c
[INFO] running `Command { std: "docker" "start" "-a" "d361571ad7827a87c9627b012cd2881087f9d2de41258e7018973ea8086a534c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_bigint-fe6eae08aece80cc)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test big_gmp::tests::test_from_hex ... ok
[INFO] [stdout] test big_gmp::tests::test_mod_pow ... ok
[INFO] [stdout] test big_gmp::tests::test_mod_mul ... ok
[INFO] [stdout] test big_gmp::tests::test_mod_sub_modulo ... ok
[INFO] [stdout] test big_gmp::tests::test_mod_sub_negative_modulo ... ok
[INFO] [stdout] test big_gmp::tests::test_to_hex ... ok
[INFO] [stdout] test big_gmp::tests::sample_below_test ... ok
[INFO] [stdout] test big_gmp::tests::sample_range_test ... ok
[INFO] [stdout] test big_gmp::tests::strict_sample_test ... ok
[INFO] [stdout] test big_gmp::tests::strict_sample_range_test ... ok
[INFO] [stdout] test big_gmp::tests::invalid_range_test - should panic ... ok
[INFO] [stdout] test big_gmp::tests::sample_below_zero_test - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-bigint
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d361571ad7827a87c9627b012cd2881087f9d2de41258e7018973ea8086a534c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d361571ad7827a87c9627b012cd2881087f9d2de41258e7018973ea8086a534c", kill_on_drop: false }`
[INFO] [stdout] d361571ad7827a87c9627b012cd2881087f9d2de41258e7018973ea8086a534c