[INFO] cloning repository https://github.com/JKingdom/substrate-storage-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JKingdom/substrate-storage-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJKingdom%2Fsubstrate-storage-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJKingdom%2Fsubstrate-storage-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 542065b4e2416358f2a9d2011e41e75e0a24002b [INFO] testing JKingdom/substrate-storage-example against 1.47.0 for beta-1.48-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJKingdom%2Fsubstrate-storage-example" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JKingdom/substrate-storage-example 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/JKingdom/substrate-storage-example [INFO] finished tweaking git repo https://github.com/JKingdom/substrate-storage-example [INFO] tweaked toml for git repo https://github.com/JKingdom/substrate-storage-example written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/JKingdom/substrate-storage-example 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 1763bf1b5dacb114da672297b9ecee43c8527217d5c5a9a6cdbcb60cc9a1524b [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" "1763bf1b5dacb114da672297b9ecee43c8527217d5c5a9a6cdbcb60cc9a1524b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1763bf1b5dacb114da672297b9ecee43c8527217d5c5a9a6cdbcb60cc9a1524b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1763bf1b5dacb114da672297b9ecee43c8527217d5c5a9a6cdbcb60cc9a1524b", kill_on_drop: false }` [INFO] [stdout] 1763bf1b5dacb114da672297b9ecee43c8527217d5c5a9a6cdbcb60cc9a1524b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 110ae827ff3153630dda9cc5b5f03f167e2238f9dd98e60a4095050d6d7539f6 [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" "110ae827ff3153630dda9cc5b5f03f167e2238f9dd98e60a4095050d6d7539f6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling crunchy v0.2.1 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.1 [INFO] [stderr] Compiling rustc-hex v2.0.1 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling memory_units v0.3.0 [INFO] [stderr] Compiling static_assertions v0.2.5 [INFO] [stderr] Compiling hash-db v0.9.0 (https://github.com/paritytech/trie#2616db2a) [INFO] [stderr] Compiling environmental v1.0.0 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling sr-std v0.1.0 (https://github.com/paritytech/substrate#74fae42c) [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling parity-wasm v0.31.3 [INFO] [stderr] Compiling hash256-std-hasher v0.9.0 (https://github.com/paritytech/trie#2616db2a) [INFO] [stderr] Compiling uint v0.5.0 [INFO] [stderr] Compiling proc-macro-hack v0.4.1 [INFO] [stderr] Compiling hex-literal-impl v0.1.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling hex-literal v0.1.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling wasmi v0.4.2 [INFO] [stderr] Compiling twox-hash v1.1.1 [INFO] [stderr] Compiling fixed-hash v0.3.0 [INFO] [stderr] Compiling parity-codec-derive v2.1.0 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling parity-codec v2.1.5 [INFO] [stderr] Compiling substrate-primitives v0.1.0 (https://github.com/paritytech/substrate#74fae42c) [INFO] [stderr] Compiling storage v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:89:58 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn with_externalities R>(ext: &mut MemDBT, f: F) -> R { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn MemDBT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StorageMap` [INFO] [stdout] --> src/main.rs:13:21 [INFO] [stdout] | [INFO] [stdout] 13 | use self::storage::{StorageMap, StorageValue}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encode` [INFO] [stdout] --> src/main.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | use self::codec::{Codec, Encode, Decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_or_default` [INFO] [stdout] --> src/storage/mod.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn get_or_default(key: &[u8]) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_or` [INFO] [stdout] --> src/storage/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn get_or(key: &[u8], default_value: T) -> T { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_or_else` [INFO] [stdout] --> src/storage/mod.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get_or_else T>(key: &[u8], default_value: F) -> T { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_or_default` [INFO] [stdout] --> src/storage/mod.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn take_or_default(key: &[u8]) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_or` [INFO] [stdout] --> src/storage/mod.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn take_or(key: &[u8], default_value: T) -> T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_or_else` [INFO] [stdout] --> src/storage/mod.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn take_or_else T>(key: &[u8], default_value: F) -> T { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_raw` [INFO] [stdout] --> src/storage/mod.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn get_raw(key: &[u8]) -> Option> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `put_raw` [INFO] [stdout] --> src/storage/mod.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn put_raw(key: &[u8], value: &[u8]) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `init` [INFO] [stdout] --> src/main.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn init(&mut self, v: Vec<(Vec, Vec)>) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "110ae827ff3153630dda9cc5b5f03f167e2238f9dd98e60a4095050d6d7539f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "110ae827ff3153630dda9cc5b5f03f167e2238f9dd98e60a4095050d6d7539f6", kill_on_drop: false }` [INFO] [stdout] 110ae827ff3153630dda9cc5b5f03f167e2238f9dd98e60a4095050d6d7539f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 35e160a83c791c2ce1c2302ef17b0a30f27a37cd8fc07b118c4ed98b5d7cf558 [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" "35e160a83c791c2ce1c2302ef17b0a30f27a37cd8fc07b118c4ed98b5d7cf558", kill_on_drop: false }` [INFO] [stderr] Compiling storage v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:89:58 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn with_externalities R>(ext: &mut MemDBT, f: F) -> R { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn MemDBT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StorageMap` [INFO] [stdout] --> src/main.rs:13:21 [INFO] [stdout] | [INFO] [stdout] 13 | use self::storage::{StorageMap, StorageValue}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encode` [INFO] [stdout] --> src/main.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | use self::codec::{Codec, Encode, Decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_or_default` [INFO] [stdout] --> src/storage/mod.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn get_or_default(key: &[u8]) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_or` [INFO] [stdout] --> src/storage/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn get_or(key: &[u8], default_value: T) -> T { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_or_else` [INFO] [stdout] --> src/storage/mod.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get_or_else T>(key: &[u8], default_value: F) -> T { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_or_default` [INFO] [stdout] --> src/storage/mod.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn take_or_default(key: &[u8]) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_or` [INFO] [stdout] --> src/storage/mod.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn take_or(key: &[u8], default_value: T) -> T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_or_else` [INFO] [stdout] --> src/storage/mod.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn take_or_else T>(key: &[u8], default_value: F) -> T { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_raw` [INFO] [stdout] --> src/storage/mod.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn get_raw(key: &[u8]) -> Option> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `put_raw` [INFO] [stdout] --> src/storage/mod.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn put_raw(key: &[u8], value: &[u8]) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `init` [INFO] [stdout] --> src/main.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn init(&mut self, v: Vec<(Vec, Vec)>) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.94s [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "35e160a83c791c2ce1c2302ef17b0a30f27a37cd8fc07b118c4ed98b5d7cf558", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35e160a83c791c2ce1c2302ef17b0a30f27a37cd8fc07b118c4ed98b5d7cf558", kill_on_drop: false }` [INFO] [stdout] 35e160a83c791c2ce1c2302ef17b0a30f27a37cd8fc07b118c4ed98b5d7cf558 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c94271865b835e9410cad797874ff4267d43c13149dfb8f55a79f241715ff37b [INFO] running `Command { std: "docker" "start" "-a" "c94271865b835e9410cad797874ff4267d43c13149dfb8f55a79f241715ff37b", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:89:58 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn with_externalities R>(ext: &mut MemDBT, f: F) -> R { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn MemDBT` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `StorageMap` [INFO] [stderr] --> src/main.rs:13:21 [INFO] [stderr] | [INFO] [stderr] 13 | use self::storage::{StorageMap, StorageValue}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Encode` [INFO] [stderr] --> src/main.rs:14:26 [INFO] [stderr] | [INFO] [stderr] 14 | use self::codec::{Codec, Encode, Decode}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_or_default` [INFO] [stderr] --> src/storage/mod.rs:41:8 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn get_or_default(key: &[u8]) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_or` [INFO] [stderr] --> src/storage/mod.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn get_or(key: &[u8], default_value: T) -> T { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_or_else` [INFO] [stderr] --> src/storage/mod.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get_or_else T>(key: &[u8], default_value: F) -> T { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `take_or_default` [INFO] [stderr] --> src/storage/mod.rs:73:8 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn take_or_default(key: &[u8]) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `take_or` [INFO] [stderr] --> src/storage/mod.rs:79:8 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn take_or(key: &[u8], default_value: T) -> T { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `take_or_else` [INFO] [stderr] --> src/storage/mod.rs:85:8 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn take_or_else T>(key: &[u8], default_value: F) -> T { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_raw` [INFO] [stderr] --> src/storage/mod.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn get_raw(key: &[u8]) -> Option> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `put_raw` [INFO] [stderr] --> src/storage/mod.rs:105:8 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn put_raw(key: &[u8], value: &[u8]) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `init` [INFO] [stderr] --> src/main.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | fn init(&mut self, v: Vec<(Vec, Vec)>) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/storage-319054de29a0f09e [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] running `Command { std: "docker" "inspect" "c94271865b835e9410cad797874ff4267d43c13149dfb8f55a79f241715ff37b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c94271865b835e9410cad797874ff4267d43c13149dfb8f55a79f241715ff37b", kill_on_drop: false }` [INFO] [stdout] c94271865b835e9410cad797874ff4267d43c13149dfb8f55a79f241715ff37b