[INFO] fetching crate cash_addr 0.1.0...
[INFO] testing cash_addr-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cash_addr 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate cash_addr 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cash_addr 0.1.0
[INFO] finished tweaking crates.io crate cash_addr 0.1.0
[INFO] tweaked toml for crates.io crate cash_addr 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f5e65adc18e77b1d3c0240670abc9da2654ab3d6ec22fd77233877c1ba533e9
[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" "1f5e65adc18e77b1d3c0240670abc9da2654ab3d6ec22fd77233877c1ba533e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f5e65adc18e77b1d3c0240670abc9da2654ab3d6ec22fd77233877c1ba533e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f5e65adc18e77b1d3c0240670abc9da2654ab3d6ec22fd77233877c1ba533e9", kill_on_drop: false }`
[INFO] [stdout] 1f5e65adc18e77b1d3c0240670abc9da2654ab3d6ec22fd77233877c1ba533e9
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 484ccad90f14c3acb8de9b2c3938e4eaad814e21a4901419f02f07b63921af4a
[INFO] running `Command { std: "docker" "start" "-a" "484ccad90f14c3acb8de9b2c3938e4eaad814e21a4901419f02f07b63921af4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bech32 v0.6.0
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling cash_addr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "484ccad90f14c3acb8de9b2c3938e4eaad814e21a4901419f02f07b63921af4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "484ccad90f14c3acb8de9b2c3938e4eaad814e21a4901419f02f07b63921af4a", kill_on_drop: false }`
[INFO] [stdout] 484ccad90f14c3acb8de9b2c3938e4eaad814e21a4901419f02f07b63921af4a
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 550cf4222088f2c3e56ed5867f96ba327d553b0b979054f012b09d72a3e41b34
[INFO] running `Command { std: "docker" "start" "-a" "550cf4222088f2c3e56ed5867f96ba327d553b0b979054f012b09d72a3e41b34", kill_on_drop: false }`
[INFO] [stderr]    Compiling cash_addr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "550cf4222088f2c3e56ed5867f96ba327d553b0b979054f012b09d72a3e41b34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "550cf4222088f2c3e56ed5867f96ba327d553b0b979054f012b09d72a3e41b34", kill_on_drop: false }`
[INFO] [stdout] 550cf4222088f2c3e56ed5867f96ba327d553b0b979054f012b09d72a3e41b34
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50d2a6b62b821e56d378a064f472711fb70a093c1ff2aac960900a39b7ab59d0
[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" "50d2a6b62b821e56d378a064f472711fb70a093c1ff2aac960900a39b7ab59d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cash_addr-5982c3574937314d
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test converter::tests::encode_test ... ok
[INFO] [stdout] test converter::tests::decode_test ... ok
[INFO] [stderr]    Doc-tests cash_addr
[INFO] [stdout] test base32::tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/converter.rs - converter::encode (line 25) ... ok
[INFO] [stdout] test src/converter.rs - converter::decode (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "50d2a6b62b821e56d378a064f472711fb70a093c1ff2aac960900a39b7ab59d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d2a6b62b821e56d378a064f472711fb70a093c1ff2aac960900a39b7ab59d0", kill_on_drop: false }`
[INFO] [stdout] 50d2a6b62b821e56d378a064f472711fb70a093c1ff2aac960900a39b7ab59d0