[INFO] fetching crate ed2 0.1.6...
[INFO] testing ed2-0.1.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ed2 0.1.6 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ed2 0.1.6 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ed2 0.1.6
[INFO] finished tweaking crates.io crate ed2 0.1.6
[INFO] tweaked toml for crates.io crate ed2 0.1.6 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a63ef43f3f21122a6ae7d4708ebd99be03d3a09b2ce7940cbd468b39010a9ea9
[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" "a63ef43f3f21122a6ae7d4708ebd99be03d3a09b2ce7940cbd468b39010a9ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a63ef43f3f21122a6ae7d4708ebd99be03d3a09b2ce7940cbd468b39010a9ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a63ef43f3f21122a6ae7d4708ebd99be03d3a09b2ce7940cbd468b39010a9ea9", kill_on_drop: false }`
[INFO] [stdout] a63ef43f3f21122a6ae7d4708ebd99be03d3a09b2ce7940cbd468b39010a9ea9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25c3290414a80c0a1c113f7b51c64875044d5536a3f6575401efa88ab92dae2a
[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" "25c3290414a80c0a1c113f7b51c64875044d5536a3f6575401efa88ab92dae2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling seq-macro v0.1.5
[INFO] [stderr]    Compiling ed2-derive v0.1.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling ed2 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.06s
[INFO] running `Command { std: "docker" "inspect" "25c3290414a80c0a1c113f7b51c64875044d5536a3f6575401efa88ab92dae2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25c3290414a80c0a1c113f7b51c64875044d5536a3f6575401efa88ab92dae2a", kill_on_drop: false }`
[INFO] [stdout] 25c3290414a80c0a1c113f7b51c64875044d5536a3f6575401efa88ab92dae2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0836704921ffd90d95530ab76e69302a0cc291c3ef11485e35aaddb179e542d7
[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" "0836704921ffd90d95530ab76e69302a0cc291c3ef11485e35aaddb179e542d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ed2 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "0836704921ffd90d95530ab76e69302a0cc291c3ef11485e35aaddb179e542d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0836704921ffd90d95530ab76e69302a0cc291c3ef11485e35aaddb179e542d7", kill_on_drop: false }`
[INFO] [stdout] 0836704921ffd90d95530ab76e69302a0cc291c3ef11485e35aaddb179e542d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce85fb5cee853e93a9b3b298f886b0da56587d8db971ae05c13c913c4edc17ac
[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" "ce85fb5cee853e93a9b3b298f886b0da56587d8db971ae05c13c913c4edc17ac", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ed2-1ce55313bf804335)
[INFO] [stdout] test tests::encode_decode_option ... ok
[INFO] [stdout] test tests::encode_decode_tuple ... ok
[INFO] [stdout] test tests::encode_decode_u64 ... ok
[INFO] [stdout] test tests::encode_decode_u8 ... ok
[INFO] [stdout] test tests::encode_decode_vec ... ok
[INFO] [stdout] test tests::encode_decode_array ... ok
[INFO] [stdout] test tests::encode_decode_array_eof_length - should panic ... ok
[INFO] [stdout] test tests::encode_decode_vec_eof_element - should panic ... ok
[INFO] [stdout] test tests::encode_decode_array_eof_element - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce85fb5cee853e93a9b3b298f886b0da56587d8db971ae05c13c913c4edc17ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce85fb5cee853e93a9b3b298f886b0da56587d8db971ae05c13c913c4edc17ac", kill_on_drop: false }`
[INFO] [stdout] ce85fb5cee853e93a9b3b298f886b0da56587d8db971ae05c13c913c4edc17ac