[INFO] fetching crate rust-bigint 1.1.0...
[INFO] testing rust-bigint-1.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rust-bigint 1.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rust-bigint 1.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-bigint 1.1.0
[INFO] finished tweaking crates.io crate rust-bigint 1.1.0
[INFO] tweaked toml for crates.io crate rust-bigint 1.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cd9d55b861469751a6075c313702560d782a9131bc56c99f2e4377e69b1c5619
[INFO] running `Command { std: "docker" "start" "-a" "cd9d55b861469751a6075c313702560d782a9131bc56c99f2e4377e69b1c5619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd9d55b861469751a6075c313702560d782a9131bc56c99f2e4377e69b1c5619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd9d55b861469751a6075c313702560d782a9131bc56c99f2e4377e69b1c5619", kill_on_drop: false }`
[INFO] [stdout] cd9d55b861469751a6075c313702560d782a9131bc56c99f2e4377e69b1c5619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bc531ac451aa42c6191547a12d36cac2cf34bca342ac6faffd9897234549c77
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7bc531ac451aa42c6191547a12d36cac2cf34bca342ac6faffd9897234549c77", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling rust-gmp-serde v0.5.0
[INFO] [stderr]    Compiling rust-bigint v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `Command { std: "docker" "inspect" "7bc531ac451aa42c6191547a12d36cac2cf34bca342ac6faffd9897234549c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc531ac451aa42c6191547a12d36cac2cf34bca342ac6faffd9897234549c77", kill_on_drop: false }`
[INFO] [stdout] 7bc531ac451aa42c6191547a12d36cac2cf34bca342ac6faffd9897234549c77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e02ae271e016830aab3c1464ab82290d3b68264566991c4e748bba8406c08ee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6e02ae271e016830aab3c1464ab82290d3b68264566991c4e748bba8406c08ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-bigint v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "6e02ae271e016830aab3c1464ab82290d3b68264566991c4e748bba8406c08ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e02ae271e016830aab3c1464ab82290d3b68264566991c4e748bba8406c08ee", kill_on_drop: false }`
[INFO] [stdout] 6e02ae271e016830aab3c1464ab82290d3b68264566991c4e748bba8406c08ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a892f1d31324ce41a9299ce8034596807db5c9699bdbb1e21b85a837b0191c47
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a892f1d31324ce41a9299ce8034596807db5c9699bdbb1e21b85a837b0191c47", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_bigint-577aa7a0dc5cfb9a
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test big_gmp::tests::sample_below_test ... 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::test_from_hex ... ok
[INFO] [stdout] test big_gmp::tests::test_mod_mul ... ok
[INFO] [stdout] test big_gmp::tests::sample_range_test ... ok
[INFO] [stdout] test big_gmp::tests::test_mod_pow ... ok
[INFO] [stdout] test big_gmp::tests::strict_sample_range_test ... ok
[INFO] [stdout] test big_gmp::tests::strict_sample_test ... ok
[INFO] [stdout] test big_gmp::tests::invalid_range_test ... ok
[INFO] [stdout] test big_gmp::tests::sample_below_zero_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a892f1d31324ce41a9299ce8034596807db5c9699bdbb1e21b85a837b0191c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a892f1d31324ce41a9299ce8034596807db5c9699bdbb1e21b85a837b0191c47", kill_on_drop: false }`
[INFO] [stdout] a892f1d31324ce41a9299ce8034596807db5c9699bdbb1e21b85a837b0191c47