[INFO] fetching crate lis 1.0.0...
[INFO] testing lis-1.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lis 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lis 1.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lis 1.0.0
[INFO] finished tweaking crates.io crate lis 1.0.0
[INFO] tweaked toml for crates.io crate lis 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b81ce112bcb06a2d9d1cfd6480e1f2077187108559fac2a23fd28252a6314154
[INFO] running `Command { std: "docker" "start" "-a" "b81ce112bcb06a2d9d1cfd6480e1f2077187108559fac2a23fd28252a6314154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b81ce112bcb06a2d9d1cfd6480e1f2077187108559fac2a23fd28252a6314154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b81ce112bcb06a2d9d1cfd6480e1f2077187108559fac2a23fd28252a6314154", kill_on_drop: false }`
[INFO] [stdout] b81ce112bcb06a2d9d1cfd6480e1f2077187108559fac2a23fd28252a6314154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 973c18d5c303a9feed146efd56010c12b65cfe4e52e80cf9e4716aec99f69205
[INFO] running `Command { std: "docker" "start" "-a" "973c18d5c303a9feed146efd56010c12b65cfe4e52e80cf9e4716aec99f69205", kill_on_drop: false }`
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling lis v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "973c18d5c303a9feed146efd56010c12b65cfe4e52e80cf9e4716aec99f69205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "973c18d5c303a9feed146efd56010c12b65cfe4e52e80cf9e4716aec99f69205", kill_on_drop: false }`
[INFO] [stdout] 973c18d5c303a9feed146efd56010c12b65cfe4e52e80cf9e4716aec99f69205
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27f436c3df99ed2899697dca7913eb2e887a4fe8ba2a3a5df23f000030feab8d
[INFO] running `Command { std: "docker" "start" "-a" "27f436c3df99ed2899697dca7913eb2e887a4fe8ba2a3a5df23f000030feab8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lis v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "27f436c3df99ed2899697dca7913eb2e887a4fe8ba2a3a5df23f000030feab8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f436c3df99ed2899697dca7913eb2e887a4fe8ba2a3a5df23f000030feab8d", kill_on_drop: false }`
[INFO] [stdout] 27f436c3df99ed2899697dca7913eb2e887a4fe8ba2a3a5df23f000030feab8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4087bd561b5a372863fc6c06199e3b2a949d874367433596ff53e21ed333830f
[INFO] running `Command { std: "docker" "start" "-a" "4087bd561b5a372863fc6c06199e3b2a949d874367433596ff53e21ed333830f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lis-4998e4c618b135ee)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::len_one ... ok
[INFO] [stdout] test tests::len_zero ... ok
[INFO] [stdout] test tests::lis_test ... ok
[INFO] [stderr]    Doc-tests lis
[INFO] [stdout] test tests::test_diff_powerset_seven ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - LisExt::longest_increasing_subsequence_by (line 66) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4087bd561b5a372863fc6c06199e3b2a949d874367433596ff53e21ed333830f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4087bd561b5a372863fc6c06199e3b2a949d874367433596ff53e21ed333830f", kill_on_drop: false }`
[INFO] [stdout] 4087bd561b5a372863fc6c06199e3b2a949d874367433596ff53e21ed333830f
