[INFO] cloning repository https://github.com/cgcardona/codec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cgcardona/codec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgcardona%2Fcodec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgcardona%2Fcodec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37e9a841e8a48fe291a08a5428e3198ab52558c1
[INFO] testing cgcardona/codec against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgcardona%2Fcodec" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cgcardona/codec on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cgcardona/codec
[INFO] finished tweaking git repo https://github.com/cgcardona/codec
[INFO] tweaked toml for git repo https://github.com/cgcardona/codec written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/cgcardona/codec already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97c54cb6fdbcbb8b2b8269ac32a13a7d9c8ec3245cca29fe4faee3dc6a38d148
[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" "97c54cb6fdbcbb8b2b8269ac32a13a7d9c8ec3245cca29fe4faee3dc6a38d148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97c54cb6fdbcbb8b2b8269ac32a13a7d9c8ec3245cca29fe4faee3dc6a38d148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c54cb6fdbcbb8b2b8269ac32a13a7d9c8ec3245cca29fe4faee3dc6a38d148", kill_on_drop: false }`
[INFO] [stdout] 97c54cb6fdbcbb8b2b8269ac32a13a7d9c8ec3245cca29fe4faee3dc6a38d148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3e0c546ba4c7bafe1a2fb9e074e8045c6e87b8471e7a1aef8a7099a632fa6b3
[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" "a3e0c546ba4c7bafe1a2fb9e074e8045c6e87b8471e7a1aef8a7099a632fa6b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling bitcoin_hashes v0.7.1
[INFO] [stderr]    Compiling codec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Network`, `Scheme`
[INFO] [stdout]  --> src/main.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use codec::{Address, Network, Scheme};
[INFO] [stdout]   |                      ^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut addr = Address::decode(legacy_addr).unwrap();
[INFO] [stdout]   |         ----^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.56s
[INFO] running `Command { std: "docker" "inspect" "a3e0c546ba4c7bafe1a2fb9e074e8045c6e87b8471e7a1aef8a7099a632fa6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e0c546ba4c7bafe1a2fb9e074e8045c6e87b8471e7a1aef8a7099a632fa6b3", kill_on_drop: false }`
[INFO] [stdout] a3e0c546ba4c7bafe1a2fb9e074e8045c6e87b8471e7a1aef8a7099a632fa6b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fa374a34d6cd9f14e532bf1ecd3366a7193512bf5621bd5978596e40568119d
[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" "9fa374a34d6cd9f14e532bf1ecd3366a7193512bf5621bd5978596e40568119d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling codec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Network`, `Scheme`
[INFO] [stdout]  --> src/main.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use codec::{Address, Network, Scheme};
[INFO] [stdout]   |                      ^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut addr = Address::decode(legacy_addr).unwrap();
[INFO] [stdout]   |         ----^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `Command { std: "docker" "inspect" "9fa374a34d6cd9f14e532bf1ecd3366a7193512bf5621bd5978596e40568119d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa374a34d6cd9f14e532bf1ecd3366a7193512bf5621bd5978596e40568119d", kill_on_drop: false }`
[INFO] [stdout] 9fa374a34d6cd9f14e532bf1ecd3366a7193512bf5621bd5978596e40568119d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2fa0089e9af170501deee86af5687c69f704bb269e1fed804f21dfa1a0059f7
[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" "e2fa0089e9af170501deee86af5687c69f704bb269e1fed804f21dfa1a0059f7", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Network`, `Scheme`
[INFO] [stderr]  --> src/main.rs:1:22
[INFO] [stderr]   |
[INFO] [stderr] 1 | use codec::{Address, Network, Scheme};
[INFO] [stderr]   |                      ^^^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> src/main.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let mut addr = Address::decode(legacy_addr).unwrap();
[INFO] [stderr]   |         ----^^^^
[INFO] [stderr]   |         |
[INFO] [stderr]   |         help: remove this `mut`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/codec-151fe9cc0a8e94c5
[INFO] [stdout] running 19 tests
[INFO] [stdout] test base58::tests::from_legacyaddr ... ok
[INFO] [stdout] test base58::tests::from_legacyaddr_errors ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_24byte ... ok
[INFO] [stdout] test base58::tests::to_legacyaddr ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_32byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_20byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_56byte ... ok
[INFO] [stdout] test earth::tests::mainnet_28byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_48byte ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/codec-73f7088e4a3ec868
[INFO] [stdout] test earth::tests::mainnet_48byte ... ok
[INFO] [stdout] test earth::tests::mainnet_56byte ... ok
[INFO] [stdout] test earth::tests::mainnet_20byte ... ok
[INFO] [stdout] test earth::tests::mainnet_32byte ... ok
[INFO] [stdout] test earth::tests::mainnet_24byte ... ok
[INFO] [stdout] test earth::tests::mainnet_40byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_64byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_28byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_40byte ... ok
[INFO] [stdout] test earth::tests::mainnet_64byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests codec
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2fa0089e9af170501deee86af5687c69f704bb269e1fed804f21dfa1a0059f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2fa0089e9af170501deee86af5687c69f704bb269e1fed804f21dfa1a0059f7", kill_on_drop: false }`
[INFO] [stdout] e2fa0089e9af170501deee86af5687c69f704bb269e1fed804f21dfa1a0059f7
