[INFO] fetching crate bytepack 0.4.1...
[INFO] testing bytepack-0.4.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bytepack 0.4.1 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate bytepack 0.4.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bytepack 0.4.1
[INFO] finished tweaking crates.io crate bytepack 0.4.1
[INFO] tweaked toml for crates.io crate bytepack 0.4.1 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97055f9a0c507c4e22dbeea5d857b9f79b084b546bf7a0cb232c1001b4d4c628
[INFO] running `Command { std: "docker" "start" "-a" "97055f9a0c507c4e22dbeea5d857b9f79b084b546bf7a0cb232c1001b4d4c628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97055f9a0c507c4e22dbeea5d857b9f79b084b546bf7a0cb232c1001b4d4c628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97055f9a0c507c4e22dbeea5d857b9f79b084b546bf7a0cb232c1001b4d4c628", kill_on_drop: false }`
[INFO] [stdout] 97055f9a0c507c4e22dbeea5d857b9f79b084b546bf7a0cb232c1001b4d4c628
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04d1ccbc3f13f795949392588c020b8c3bf5e7dad3b3ea6f259a89b3fb399a9a
[INFO] running `Command { std: "docker" "start" "-a" "04d1ccbc3f13f795949392588c020b8c3bf5e7dad3b3ea6f259a89b3fb399a9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling bytepack_derive v0.2.0
[INFO] [stderr]    Compiling bytepack v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `Command { std: "docker" "inspect" "04d1ccbc3f13f795949392588c020b8c3bf5e7dad3b3ea6f259a89b3fb399a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d1ccbc3f13f795949392588c020b8c3bf5e7dad3b3ea6f259a89b3fb399a9a", kill_on_drop: false }`
[INFO] [stdout] 04d1ccbc3f13f795949392588c020b8c3bf5e7dad3b3ea6f259a89b3fb399a9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c13d7ef43ae442306a06b2c8873e40a8f0c1e09a3bd012009a2b0c31f936a49e
[INFO] running `Command { std: "docker" "start" "-a" "c13d7ef43ae442306a06b2c8873e40a8f0c1e09a3bd012009a2b0c31f936a49e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytepack v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "c13d7ef43ae442306a06b2c8873e40a8f0c1e09a3bd012009a2b0c31f936a49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c13d7ef43ae442306a06b2c8873e40a8f0c1e09a3bd012009a2b0c31f936a49e", kill_on_drop: false }`
[INFO] [stdout] c13d7ef43ae442306a06b2c8873e40a8f0c1e09a3bd012009a2b0c31f936a49e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cda9260accd5a4ac4baaa20543fa4e1ac51f3402016ed3693bf471de23c222a
[INFO] running `Command { std: "docker" "start" "-a" "2cda9260accd5a4ac4baaa20543fa4e1ac51f3402016ed3693bf471de23c222a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bytepack-de26b277810055e1)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-65770a180c97ecea)
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test f64_exact ... ok
[INFO] [stdout] test endianness ... ok
[INFO] [stdout] test f64_to_end ... ok
[INFO] [stdout] test struct_unpack ... ok
[INFO] [stdout] test u64_exact ... ok
[INFO] [stdout] test multiple ... ok
[INFO] [stdout] test u64_to_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bytepack
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Packed (line 95) ... ignored
[INFO] [stdout] test src/lib.rs - Packer (line 937) - compile ... ok
[INFO] [stdout] test src/lib.rs - Unpacker::unpack (line 896) - compile ... ok
[INFO] [stdout] test src/lib.rs - Packed (line 60) - compile ... ok
[INFO] [stdout] test src/lib.rs - Packer::pack_all (line 973) - compile ... ok
[INFO] [stdout] test src/lib.rs - Unpacker::unpack_to_end (line 907) - compile ... ok
[INFO] [stdout] test src/lib.rs - Packer::pack (line 953) - compile ... ok
[INFO] [stdout] test src/lib.rs - Packer::pack_ref (line 963) - compile ... ok
[INFO] [stdout] test src/lib.rs - Unpacker (line 878) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 26) - compile ... ok
[INFO] [stdout] test src/lib.rs - Unpacker::unpack_exact (line 919) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2cda9260accd5a4ac4baaa20543fa4e1ac51f3402016ed3693bf471de23c222a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cda9260accd5a4ac4baaa20543fa4e1ac51f3402016ed3693bf471de23c222a", kill_on_drop: false }`
[INFO] [stdout] 2cda9260accd5a4ac4baaa20543fa4e1ac51f3402016ed3693bf471de23c222a