[INFO] cloning repository https://github.com/sepiropht/kvs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sepiropht/kvs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsepiropht%2Fkvs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsepiropht%2Fkvs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04130a5c8f6c863ac8bf1714765aa6ea7ae90653 [INFO] testing sepiropht/kvs against master#9e297bf54d31eb3b30067208ff9af4416945a2ed for pr-125507 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsepiropht%2Fkvs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sepiropht/kvs on toolchain 9e297bf54d31eb3b30067208ff9af4416945a2ed [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sepiropht/kvs [INFO] finished tweaking git repo https://github.com/sepiropht/kvs [INFO] tweaked toml for git repo https://github.com/sepiropht/kvs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sepiropht/kvs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded float-cmp v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ac88e2f8226b6b11b4a0045722b21146db7979482d2297c9d0918d7c29452f1 [INFO] running `Command { std: "docker" "start" "-a" "3ac88e2f8226b6b11b4a0045722b21146db7979482d2297c9d0918d7c29452f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ac88e2f8226b6b11b4a0045722b21146db7979482d2297c9d0918d7c29452f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ac88e2f8226b6b11b4a0045722b21146db7979482d2297c9d0918d7c29452f1", kill_on_drop: false }` [INFO] [stdout] 3ac88e2f8226b6b11b4a0045722b21146db7979482d2297c9d0918d7c29452f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 941a9bef816ef3e12ab43abd574f1aa6cc481e05c76394ec73b40747885cabdc [INFO] running `Command { std: "docker" "start" "-a" "941a9bef816ef3e12ab43abd574f1aa6cc481e05c76394ec73b40747885cabdc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling kvs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 73 | store.set(key, value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 77 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 78 | let res = store.get(key.to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 86 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 87 | let res = store.get(key.to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut store = KvStore::new(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_value` [INFO] [stdout] --> src/bin/kvs.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | key_value, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `key_value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | key, [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | key, [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/kvs.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let mut store = KvStore::new(); [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: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/bin/kvs.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:71:36 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:85:7 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:85:20 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set` is never used [INFO] [stdout] --> src/bin/kvs.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get` is never used [INFO] [stdout] --> src/bin/kvs.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rm` is never used [INFO] [stdout] --> src/bin/kvs.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.44s [INFO] running `Command { std: "docker" "inspect" "941a9bef816ef3e12ab43abd574f1aa6cc481e05c76394ec73b40747885cabdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "941a9bef816ef3e12ab43abd574f1aa6cc481e05c76394ec73b40747885cabdc", kill_on_drop: false }` [INFO] [stdout] 941a9bef816ef3e12ab43abd574f1aa6cc481e05c76394ec73b40747885cabdc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 359e7c01816543ad8b265b7babcebfee6e1ea8021b87da0ade10a77452c8c060 [INFO] running `Command { std: "docker" "start" "-a" "359e7c01816543ad8b265b7babcebfee6e1ea8021b87da0ade10a77452c8c060", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 73 | store.set(key, value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 77 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 78 | let res = store.get(key.to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 86 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 87 | let res = store.get(key.to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut store = KvStore::new(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_value` [INFO] [stdout] --> src/bin/kvs.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | key_value, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `key_value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | key, [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | key, [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/kvs.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let mut store = KvStore::new(); [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: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/bin/kvs.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:71:36 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:85:7 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:85:20 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set` is never used [INFO] [stdout] --> src/bin/kvs.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get` is never used [INFO] [stdout] --> src/bin/kvs.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rm` is never used [INFO] [stdout] --> src/bin/kvs.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling float-cmp v0.6.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling predicates v1.0.4 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling assert_cmd v0.11.1 [INFO] [stderr] Compiling kvs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 73 | store.set(key, value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 77 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 78 | let res = store.get(key.to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 86 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 87 | let res = store.get(key.to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut store = KvStore::new(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_value` [INFO] [stdout] --> src/bin/kvs.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | key_value, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `key_value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | key, [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | key, [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/kvs.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let mut store = KvStore::new(); [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: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/bin/kvs.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:71:36 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:85:7 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:85:20 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set` is never used [INFO] [stdout] --> src/bin/kvs.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get` is never used [INFO] [stdout] --> src/bin/kvs.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rm` is never used [INFO] [stdout] --> src/bin/kvs.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.07s [INFO] running `Command { std: "docker" "inspect" "359e7c01816543ad8b265b7babcebfee6e1ea8021b87da0ade10a77452c8c060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "359e7c01816543ad8b265b7babcebfee6e1ea8021b87da0ade10a77452c8c060", kill_on_drop: false }` [INFO] [stdout] 359e7c01816543ad8b265b7babcebfee6e1ea8021b87da0ade10a77452c8c060 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+9e297bf54d31eb3b30067208ff9af4416945a2ed" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 61f22ecefa931231f4c24b0b07790dabba282a22e2004c8858be22dec683df20 [INFO] running `Command { std: "docker" "start" "-a" "61f22ecefa931231f4c24b0b07790dabba282a22e2004c8858be22dec683df20", kill_on_drop: false }` [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/bin/kvs.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 72 | unimplemented!(); [INFO] [stderr] | ---------------- any code following this expression is unreachable [INFO] [stderr] 73 | store.set(key, value); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/bin/kvs.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 77 | unimplemented!(); [INFO] [stderr] | ---------------- any code following this expression is unreachable [INFO] [stderr] 78 | let res = store.get(key.to_owned()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/bin/kvs.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 86 | unimplemented!(); [INFO] [stderr] | ---------------- any code following this expression is unreachable [INFO] [stderr] 87 | let res = store.get(key.to_owned()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] [INFO] [stderr] warning: unused variable: `store` [INFO] [stderr] --> src/bin/kvs.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | let mut store = KvStore::new(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key_value` [INFO] [stderr] --> src/bin/kvs.rs:41:13 [INFO] [stderr] | [INFO] [stderr] 41 | key_value, [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `key_value: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `all` [INFO] [stderr] --> src/bin/kvs.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | all, [INFO] [stderr] | ^^^ help: try ignoring the field: `all: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `interactive` [INFO] [stderr] --> src/bin/kvs.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | interactive, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/bin/kvs.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | key, [INFO] [stderr] | ^^^ help: try ignoring the field: `key: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `all` [INFO] [stderr] --> src/bin/kvs.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | all, [INFO] [stderr] | ^^^ help: try ignoring the field: `all: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `interactive` [INFO] [stderr] --> src/bin/kvs.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | interactive, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/bin/kvs.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | key, [INFO] [stderr] | ^^^ help: try ignoring the field: `key: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `all` [INFO] [stderr] --> src/bin/kvs.rs:61:13 [INFO] [stderr] | [INFO] [stderr] 61 | all, [INFO] [stderr] | ^^^ help: try ignoring the field: `all: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `interactive` [INFO] [stderr] --> src/bin/kvs.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | interactive, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/kvs.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | let mut store = KvStore::new(); [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: unused variable: `key` [INFO] [stderr] --> src/bin/kvs.rs:71:8 [INFO] [stderr] | [INFO] [stderr] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/bin/kvs.rs:71:21 [INFO] [stderr] | [INFO] [stderr] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `store` [INFO] [stderr] --> src/bin/kvs.rs:71:36 [INFO] [stderr] | [INFO] [stderr] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/bin/kvs.rs:76:8 [INFO] [stderr] | [INFO] [stderr] 76 | fn get(key: String, store: &KvStore) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `store` [INFO] [stderr] --> src/bin/kvs.rs:76:21 [INFO] [stderr] | [INFO] [stderr] 76 | fn get(key: String, store: &KvStore) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/bin/kvs.rs:85:7 [INFO] [stderr] | [INFO] [stderr] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `store` [INFO] [stderr] --> src/bin/kvs.rs:85:20 [INFO] [stderr] | [INFO] [stderr] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stderr] [INFO] [stderr] warning: function `set` is never used [INFO] [stderr] --> src/bin/kvs.rs:71:4 [INFO] [stderr] | [INFO] [stderr] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `get` is never used [INFO] [stderr] --> src/bin/kvs.rs:76:4 [INFO] [stderr] | [INFO] [stderr] 76 | fn get(key: String, store: &KvStore) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `rm` is never used [INFO] [stderr] --> src/bin/kvs.rs:85:4 [INFO] [stderr] | [INFO] [stderr] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `kvs` (bin "kvs" test) generated 24 warnings (run `cargo fix --bin "kvs" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `kvs` (bin "kvs") generated 24 warnings (24 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvs-68bbdb7201e7d12a) [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] Running unittests src/bin/kvs.rs (/opt/rustwide/target/debug/deps/kvs-219aeb99ce40cc79) [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] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-1c01aaf500e4c939) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test cli_get ... ok [INFO] [stdout] test overwrite_value ... ok [INFO] [stdout] test remove_key ... ok [INFO] [stdout] test get_stored_value ... ok [INFO] [stdout] test get_non_existent_value ... ok [INFO] [stdout] test cli_version ... ok [INFO] [stdout] test cli_rm ... ok [INFO] [stdout] test cli_no_args ... ok [INFO] [stdout] test cli_set ... ok [INFO] [stdout] test cli_invalid_subcommand ... ok [INFO] [stdout] test cli_invalid_rm ... ok [INFO] [stdout] test cli_invalid_get ... ok [INFO] [stdout] test cli_invalid_set ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests kvs [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] running `Command { std: "docker" "inspect" "61f22ecefa931231f4c24b0b07790dabba282a22e2004c8858be22dec683df20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61f22ecefa931231f4c24b0b07790dabba282a22e2004c8858be22dec683df20", kill_on_drop: false }` [INFO] [stdout] 61f22ecefa931231f4c24b0b07790dabba282a22e2004c8858be22dec683df20 [INFO] testing sepiropht/kvs against try#61a9ac64344e91d62f5496627ff363d177f9daab for pr-125507 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsepiropht%2Fkvs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sepiropht/kvs on toolchain 61a9ac64344e91d62f5496627ff363d177f9daab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sepiropht/kvs [INFO] finished tweaking git repo https://github.com/sepiropht/kvs [INFO] tweaked toml for git repo https://github.com/sepiropht/kvs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sepiropht/kvs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d4a4451dfa3d7f00750e5a71c32601113206762817f0dcd7fad6e2328c94577 [INFO] running `Command { std: "docker" "start" "-a" "9d4a4451dfa3d7f00750e5a71c32601113206762817f0dcd7fad6e2328c94577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d4a4451dfa3d7f00750e5a71c32601113206762817f0dcd7fad6e2328c94577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d4a4451dfa3d7f00750e5a71c32601113206762817f0dcd7fad6e2328c94577", kill_on_drop: false }` [INFO] [stdout] 9d4a4451dfa3d7f00750e5a71c32601113206762817f0dcd7fad6e2328c94577 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+61a9ac64344e91d62f5496627ff363d177f9daab" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 487351d14245daecb43296b832bccc9eca75d9c818f1f34eeeb7bd4a75447af7 [INFO] running `Command { std: "docker" "start" "-a" "487351d14245daecb43296b832bccc9eca75d9c818f1f34eeeb7bd4a75447af7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling kvs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 73 | store.set(key, value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 77 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 78 | let res = store.get(key.to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/kvs.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 86 | unimplemented!(); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] 87 | let res = store.get(key.to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut store = KvStore::new(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_value` [INFO] [stdout] --> src/bin/kvs.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | key_value, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `key_value: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | key, [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | key, [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all` [INFO] [stdout] --> src/bin/kvs.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | all, [INFO] [stdout] | ^^^ help: try ignoring the field: `all: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interactive` [INFO] [stdout] --> src/bin/kvs.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | interactive, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `interactive: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/kvs.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let mut store = KvStore::new(); [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: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/bin/kvs.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:71:36 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/bin/kvs.rs:85:7 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/bin/kvs.rs:85:20 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set` is never used [INFO] [stdout] --> src/bin/kvs.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn set(key: String, value: String, store: &KvStore) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get` is never used [INFO] [stdout] --> src/bin/kvs.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn get(key: String, store: &KvStore) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rm` is never used [INFO] [stdout] --> src/bin/kvs.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn rm(key: String, store: &KvStore) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcstzlmI/symbols.o" "/opt/rustwide/target/debug/deps/kvs-527add72b596798e.kvs.4746dad88d472a6d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/kvs-527add72b596798e.667sydgdk35sen7xpncv3abi5.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstructopt-58e799ee1c0ffa5b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b82c15677deef9e2.rlib" "/opt/rustwide/target/debug/deps/libclap-6d1e0ab4f2cdbf60.rlib" "/opt/rustwide/target/debug/deps/libvec_map-fc342719877893b6.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-ab9d89c92579b240.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-05bc0ad9827af980.rlib" "/opt/rustwide/target/debug/deps/libstrsim-c58ca68092cf803b.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b8f2fcfec265dfb2.rlib" "/opt/rustwide/target/debug/deps/libatty-085374f62ff42cae.rlib" "/opt/rustwide/target/debug/deps/liblibc-de973b4bd54692a8.rlib" "/opt/rustwide/target/debug/deps/libansi_term-c5d639f3e545ec5b.rlib" "/opt/rustwide/target/debug/deps/libkvs-f911585fd2dc5750.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6701759d8343e913.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9ff13545d1688b3c.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-210d920812faea91.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f3d3451767410a17.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-1a79dd36d08251de.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-886230e7120831b2.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-2caea079085a58a2.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-314a4689716cb02e.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-5727477b0a78105a.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7e555563aa211118.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-d9ed943652059c0d.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ee5b5774583426df.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-c3e1f40644ffc9b8.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-e8bfe52be756260a.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-7b90a2705bcf265b.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-b6892f3c52c68f01.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f72b956e24d1de70.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8b7e96e438f08f6.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/61a9ac64344e91d62f5496627ff363d177f9daab/lib/rustlib/x86_64-unknown-linux-gnu/lib/self-contained" "-o" "/opt/rustwide/target/debug/deps/kvs-527add72b596798e" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kvs` (bin "kvs") due to 2 previous errors; 24 warnings emitted [INFO] running `Command { std: "docker" "inspect" "487351d14245daecb43296b832bccc9eca75d9c818f1f34eeeb7bd4a75447af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "487351d14245daecb43296b832bccc9eca75d9c818f1f34eeeb7bd4a75447af7", kill_on_drop: false }` [INFO] [stdout] 487351d14245daecb43296b832bccc9eca75d9c818f1f34eeeb7bd4a75447af7