[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 master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgcardona%2Fcodec" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cgcardona/codec on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5af719fa7e57bf7827f24e3da84c23375574376be9bfce4797007dffac59162f
[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" "5af719fa7e57bf7827f24e3da84c23375574376be9bfce4797007dffac59162f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5af719fa7e57bf7827f24e3da84c23375574376be9bfce4797007dffac59162f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af719fa7e57bf7827f24e3da84c23375574376be9bfce4797007dffac59162f", kill_on_drop: false }`
[INFO] [stdout] 5af719fa7e57bf7827f24e3da84c23375574376be9bfce4797007dffac59162f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a81f092a08e6fa8b9717cb81379beed92a5b49f6666de800d8a3adbe44e7e405
[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" "a81f092a08e6fa8b9717cb81379beed92a5b49f6666de800d8a3adbe44e7e405", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.102
[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 12.77s
[INFO] running `Command { std: "docker" "inspect" "a81f092a08e6fa8b9717cb81379beed92a5b49f6666de800d8a3adbe44e7e405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a81f092a08e6fa8b9717cb81379beed92a5b49f6666de800d8a3adbe44e7e405", kill_on_drop: false }`
[INFO] [stdout] a81f092a08e6fa8b9717cb81379beed92a5b49f6666de800d8a3adbe44e7e405
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d756ca909e4c089c1025075590ec50be4f47b11fa5ccb9bbef87cd93b7dd9d82
[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" "d756ca909e4c089c1025075590ec50be4f47b11fa5ccb9bbef87cd93b7dd9d82", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 1.27s
[INFO] running `Command { std: "docker" "inspect" "d756ca909e4c089c1025075590ec50be4f47b11fa5ccb9bbef87cd93b7dd9d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d756ca909e4c089c1025075590ec50be4f47b11fa5ccb9bbef87cd93b7dd9d82", kill_on_drop: false }`
[INFO] [stdout] d756ca909e4c089c1025075590ec50be4f47b11fa5ccb9bbef87cd93b7dd9d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", 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] 9de191f9f3f8177299c0251c5fcce411d1bf696ba88ee9e8d89d1860660164c1
[INFO] running `Command { std: "docker" "start" "-a" "9de191f9f3f8177299c0251c5fcce411d1bf696ba88ee9e8d89d1860660164c1", 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 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/codec-2b1751aec20637a2)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test base58::tests::from_legacyaddr ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_40byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_32byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_28byte ... ok
[INFO] [stdout] test base58::tests::to_legacyaddr ... ok
[INFO] [stdout] test base58::tests::from_legacyaddr_errors ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_48byte ... ok
[INFO] [stdout] test earth::tests::mainnet_20byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_20byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_24byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_64byte ... ok
[INFO] [stdout] test earth::tests::mainnet_24byte ... ok
[INFO] [stdout] test earth::tests::mainnet_32byte ... ok
[INFO] [stdout] test earth::tests::mainnet_28byte ... ok
[INFO] [stdout] test cashaddr::tests::mainnet_56byte ... ok
[INFO] [stdout] test earth::tests::mainnet_64byte ... ok
[INFO] [stdout] test earth::tests::mainnet_56byte ... ok
[INFO] [stdout] test earth::tests::mainnet_40byte ... ok
[INFO] [stdout] test earth::tests::mainnet_48byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/codec-f358b32596ce174d)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests codec
[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; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9de191f9f3f8177299c0251c5fcce411d1bf696ba88ee9e8d89d1860660164c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de191f9f3f8177299c0251c5fcce411d1bf696ba88ee9e8d89d1860660164c1", kill_on_drop: false }`
[INFO] [stdout] 9de191f9f3f8177299c0251c5fcce411d1bf696ba88ee9e8d89d1860660164c1