[INFO] fetching crate bech32 0.7.2...
[INFO] testing bech32-0.7.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate bech32 0.7.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bech32 0.7.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bech32 0.7.2
[INFO] finished tweaking crates.io crate bech32 0.7.2
[INFO] tweaked toml for crates.io crate bech32 0.7.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 87d88e6213db8f877551a8a0a5d3ae4c6e51af26503e3986814db8a1c5a2fd48
[INFO] running `Command { std: "docker" "start" "-a" "87d88e6213db8f877551a8a0a5d3ae4c6e51af26503e3986814db8a1c5a2fd48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87d88e6213db8f877551a8a0a5d3ae4c6e51af26503e3986814db8a1c5a2fd48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87d88e6213db8f877551a8a0a5d3ae4c6e51af26503e3986814db8a1c5a2fd48", kill_on_drop: false }`
[INFO] [stdout] 87d88e6213db8f877551a8a0a5d3ae4c6e51af26503e3986814db8a1c5a2fd48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc08009b32330e8a21a0cfdc017ea026f307da877d3d22a939ce444bcd79bd6e
[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" "dc08009b32330e8a21a0cfdc017ea026f307da877d3d22a939ce444bcd79bd6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bech32 v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "dc08009b32330e8a21a0cfdc017ea026f307da877d3d22a939ce444bcd79bd6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc08009b32330e8a21a0cfdc017ea026f307da877d3d22a939ce444bcd79bd6e", kill_on_drop: false }`
[INFO] [stdout] dc08009b32330e8a21a0cfdc017ea026f307da877d3d22a939ce444bcd79bd6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 700035b36f9d3f8a8259b87bd4d08839ebcfddddfb2478f9f62946dc9ad8236e
[INFO] running `Command { std: "docker" "start" "-a" "700035b36f9d3f8a8259b87bd4d08839ebcfddddfb2478f9f62946dc9ad8236e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bech32 v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "700035b36f9d3f8a8259b87bd4d08839ebcfddddfb2478f9f62946dc9ad8236e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "700035b36f9d3f8a8259b87bd4d08839ebcfddddfb2478f9f62946dc9ad8236e", kill_on_drop: false }`
[INFO] [stdout] 700035b36f9d3f8a8259b87bd4d08839ebcfddddfb2478f9f62946dc9ad8236e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cdb928253f67382ef78894f2e616695a103e703e1034f74c18b121d2983ea62d
[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" "cdb928253f67382ef78894f2e616695a103e703e1034f74c18b121d2983ea62d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 14 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bech32-0b96693e924b21ef
[INFO] [stdout] test tests::check_base32 ... ok
[INFO] [stdout] test tests::from_base32 ... ok
[INFO] [stdout] test tests::invalid_conversion ... ok
[INFO] [stdout] test tests::getters ... ok
[INFO] [stdout] test tests::invalid_strings ... ok
[INFO] [stdout] test tests::convert_bits_invalid_bit_size ... ok
[INFO] [stdout] test tests::test_encode ... ok
[INFO] [stdout] test tests::reverse_charset ... ok
[INFO] [stdout] test tests::test_hrp_case ... ok
[INFO] [stdout] test tests::valid_checksum ... ok
[INFO] [stdout] test tests::to_base32 ... ok
[INFO] [stdout] test tests::write_on_drop ... ok
[INFO] [stdout] test tests::writer ... ok
[INFO] [stdout] test tests::valid_conversion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bech32
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/lib.rs - convert_bits (line 609) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cdb928253f67382ef78894f2e616695a103e703e1034f74c18b121d2983ea62d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb928253f67382ef78894f2e616695a103e703e1034f74c18b121d2983ea62d", kill_on_drop: false }`
[INFO] [stdout] cdb928253f67382ef78894f2e616695a103e703e1034f74c18b121d2983ea62d