[INFO] fetching crate frombytes 0.1.1...
[INFO] testing frombytes-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate frombytes 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate frombytes 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate frombytes 0.1.1
[INFO] finished tweaking crates.io crate frombytes 0.1.1
[INFO] tweaked toml for crates.io crate frombytes 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f599aff919ab473abaa6f98da47d4ad1e9e23b476f636f363469013f5c5dbf70
[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" "f599aff919ab473abaa6f98da47d4ad1e9e23b476f636f363469013f5c5dbf70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f599aff919ab473abaa6f98da47d4ad1e9e23b476f636f363469013f5c5dbf70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f599aff919ab473abaa6f98da47d4ad1e9e23b476f636f363469013f5c5dbf70", kill_on_drop: false }`
[INFO] [stdout] f599aff919ab473abaa6f98da47d4ad1e9e23b476f636f363469013f5c5dbf70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", 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] 51f8057745c6a8cdc33456256735b60fc5acd64743c582f3172268e07eb68cdb
[INFO] running `Command { std: "docker" "start" "-a" "51f8057745c6a8cdc33456256735b60fc5acd64743c582f3172268e07eb68cdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling frombytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "51f8057745c6a8cdc33456256735b60fc5acd64743c582f3172268e07eb68cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51f8057745c6a8cdc33456256735b60fc5acd64743c582f3172268e07eb68cdb", kill_on_drop: false }`
[INFO] [stdout] 51f8057745c6a8cdc33456256735b60fc5acd64743c582f3172268e07eb68cdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", 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] c316f09ac63a996847283a78a948739fdebc7dc506fd04084ac5ab9e80a97e9c
[INFO] running `Command { std: "docker" "start" "-a" "c316f09ac63a996847283a78a948739fdebc7dc506fd04084ac5ab9e80a97e9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling frombytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "c316f09ac63a996847283a78a948739fdebc7dc506fd04084ac5ab9e80a97e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c316f09ac63a996847283a78a948739fdebc7dc506fd04084ac5ab9e80a97e9c", kill_on_drop: false }`
[INFO] [stdout] c316f09ac63a996847283a78a948739fdebc7dc506fd04084ac5ab9e80a97e9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] 1620180f9627c03753dcb91397507c91565db48570bcc7d73bf04acdeb7cc306
[INFO] running `Command { std: "docker" "start" "-a" "1620180f9627c03753dcb91397507c91565db48570bcc7d73bf04acdeb7cc306", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/frombytes-b6bcf22a37b96bc7)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::bytes_read_array_newtype ... ok
[INFO] [stdout] test tests::bytes_read_array_primitives ... ok
[INFO] [stdout] test tests::bytes_read_primitive_x8 ... ok
[INFO] [stdout] test tests::error_display ... ok
[INFO] [stdout] test tests::bytes_read_primitive_x16 ... ok
[INFO] [stdout] test tests::bytes_align ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frombytes
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - FromBytes (line 42) ... ok
[INFO] [stdout] test src/lib.rs - Bytes::read (line 159) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1620180f9627c03753dcb91397507c91565db48570bcc7d73bf04acdeb7cc306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1620180f9627c03753dcb91397507c91565db48570bcc7d73bf04acdeb7cc306", kill_on_drop: false }`
[INFO] [stdout] 1620180f9627c03753dcb91397507c91565db48570bcc7d73bf04acdeb7cc306