[INFO] fetching crate libhumancode 2.0.1...
[INFO] testing libhumancode-2.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate libhumancode 2.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate libhumancode 2.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libhumancode 2.0.1
[INFO] finished tweaking crates.io crate libhumancode 2.0.1
[INFO] tweaked toml for crates.io crate libhumancode 2.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded reed-solomon-32 v2.0.2
[INFO] [stderr]   Downloaded libzbase32 v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4481b982072dc53cbe8c704ea8b8dbb1d52ecdaea58473f8f4bb96ce92b2c7e
[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" "b4481b982072dc53cbe8c704ea8b8dbb1d52ecdaea58473f8f4bb96ce92b2c7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4481b982072dc53cbe8c704ea8b8dbb1d52ecdaea58473f8f4bb96ce92b2c7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4481b982072dc53cbe8c704ea8b8dbb1d52ecdaea58473f8f4bb96ce92b2c7e", kill_on_drop: false }`
[INFO] [stdout] b4481b982072dc53cbe8c704ea8b8dbb1d52ecdaea58473f8f4bb96ce92b2c7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba642e81ebfaa420af76dfc5c0969a261d32e47f0814db3b60391fd0c94a13cf
[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" "ba642e81ebfaa420af76dfc5c0969a261d32e47f0814db3b60391fd0c94a13cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libzbase32 v2.0.1
[INFO] [stderr]    Compiling reed-solomon-32 v2.0.2
[INFO] [stderr]    Compiling libhumancode v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "ba642e81ebfaa420af76dfc5c0969a261d32e47f0814db3b60391fd0c94a13cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba642e81ebfaa420af76dfc5c0969a261d32e47f0814db3b60391fd0c94a13cf", kill_on_drop: false }`
[INFO] [stdout] ba642e81ebfaa420af76dfc5c0969a261d32e47f0814db3b60391fd0c94a13cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-02-22" "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] d69691501471cab41ac394d1c3dcf26117bab7e6b9dfc25f1a3aff74f62e45d4
[INFO] running `Command { std: "docker" "start" "-a" "d69691501471cab41ac394d1c3dcf26117bab7e6b9dfc25f1a3aff74f62e45d4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libhumancode v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "d69691501471cab41ac394d1c3dcf26117bab7e6b9dfc25f1a3aff74f62e45d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69691501471cab41ac394d1c3dcf26117bab7e6b9dfc25f1a3aff74f62e45d4", kill_on_drop: false }`
[INFO] [stdout] d69691501471cab41ac394d1c3dcf26117bab7e6b9dfc25f1a3aff74f62e45d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1f35a4ae652edad18f959e428d3de43665cbbbf5267642223309c96919b5bcc1
[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" "1f35a4ae652edad18f959e428d3de43665cbbbf5267642223309c96919b5bcc1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libhumancode-5f3e9232eb1f93a9)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_erasures ... ok
[INFO] [stdout] test tests::test_invalid_trailing_octet ... ok
[INFO] [stderr]    Doc-tests libhumancode
[INFO] [stdout] test tests::test_happy_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1f35a4ae652edad18f959e428d3de43665cbbbf5267642223309c96919b5bcc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f35a4ae652edad18f959e428d3de43665cbbbf5267642223309c96919b5bcc1", kill_on_drop: false }`
[INFO] [stdout] 1f35a4ae652edad18f959e428d3de43665cbbbf5267642223309c96919b5bcc1