[INFO] cloning repository https://github.com/LarryHsiao/diana [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LarryHsiao/diana" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLarryHsiao%2Fdiana", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLarryHsiao%2Fdiana'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 947a5737bd8dce994b80ce29afa309da711fbc6d [INFO] testing LarryHsiao/diana against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLarryHsiao%2Fdiana" "/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/LarryHsiao/diana on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LarryHsiao/diana [INFO] finished tweaking git repo https://github.com/LarryHsiao/diana [INFO] tweaked toml for git repo https://github.com/LarryHsiao/diana written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/LarryHsiao/diana already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.2.47 [INFO] [stderr] Downloaded serde_json v1.0.36 [INFO] [stderr] Downloaded sqlite3-src v0.2.10 [INFO] [stderr] Downloaded sqlite v0.24.0 [INFO] [stderr] Downloaded sqlite3-sys v0.12.0 [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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09a41dff01eb48c4927a084fcdabe4ae6e40e16d868df3648281cf7cbb3ed9af [INFO] running `Command { std: "docker" "start" "-a" "09a41dff01eb48c4927a084fcdabe4ae6e40e16d868df3648281cf7cbb3ed9af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09a41dff01eb48c4927a084fcdabe4ae6e40e16d868df3648281cf7cbb3ed9af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09a41dff01eb48c4927a084fcdabe4ae6e40e16d868df3648281cf7cbb3ed9af", kill_on_drop: false }` [INFO] [stdout] 09a41dff01eb48c4927a084fcdabe4ae6e40e16d868df3648281cf7cbb3ed9af [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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 320bbf8add24046de4587777be154f018b2f5277264b37451d33d7743175babd [INFO] running `Command { std: "docker" "start" "-a" "320bbf8add24046de4587777be154f018b2f5277264b37451d33d7743175babd", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling sqlite3-src v0.2.10 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling sqlite v0.24.0 [INFO] [stderr] Compiling serde_json v1.0.36 [INFO] [stderr] Compiling diana v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tagging/mod.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | fn add_tag(&self) -> &Tag; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Tag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tagging/mod.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sqlite_tagging/objects.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> src/sqlite_tagging/objects.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let statement = self.connection.prepare( [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uri` [INFO] [stdout] --> src/sqlite_tagging/objects.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/sqlite_tagging/conn.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | / self.connection.execute( [INFO] [stdout] 10 | | "CREATE TABLE objects(uri TEXT UNIQUE);" [INFO] [stdout] 11 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.37s [INFO] running `Command { std: "docker" "inspect" "320bbf8add24046de4587777be154f018b2f5277264b37451d33d7743175babd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "320bbf8add24046de4587777be154f018b2f5277264b37451d33d7743175babd", kill_on_drop: false }` [INFO] [stdout] 320bbf8add24046de4587777be154f018b2f5277264b37451d33d7743175babd [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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fb6e7168fe5230ae4a7555c896dcb500819b6546071342a59d9ccf15f39c1c9 [INFO] running `Command { std: "docker" "start" "-a" "7fb6e7168fe5230ae4a7555c896dcb500819b6546071342a59d9ccf15f39c1c9", kill_on_drop: false }` [INFO] [stderr] Compiling diana v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tagging/mod.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | fn add_tag(&self) -> &Tag; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Tag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tagging/mod.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sqlite_tagging/objects.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> src/sqlite_tagging/objects.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let statement = self.connection.prepare( [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uri` [INFO] [stdout] --> src/sqlite_tagging/objects.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/sqlite_tagging/conn.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | / self.connection.execute( [INFO] [stdout] 10 | | "CREATE TABLE objects(uri TEXT UNIQUE);" [INFO] [stdout] 11 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tagging/mod.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | fn add_tag(&self) -> &Tag; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Tag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tagging/mod.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sqlite_tagging/objects.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> src/sqlite_tagging/objects.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let statement = self.connection.prepare( [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uri` [INFO] [stdout] --> src/sqlite_tagging/objects.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> tests/edges/serde_json_test.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/sqlite_tagging/conn.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | / self.connection.execute( [INFO] [stdout] 10 | | "CREATE TABLE objects(uri TEXT UNIQUE);" [INFO] [stdout] 11 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "7fb6e7168fe5230ae4a7555c896dcb500819b6546071342a59d9ccf15f39c1c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fb6e7168fe5230ae4a7555c896dcb500819b6546071342a59d9ccf15f39c1c9", kill_on_drop: false }` [INFO] [stdout] 7fb6e7168fe5230ae4a7555c896dcb500819b6546071342a59d9ccf15f39c1c9 [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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5cb92c3f925beee7e7491c04092d5adc38f50f951f8166d69e52e5eae9ee9bbb [INFO] running `Command { std: "docker" "start" "-a" "5cb92c3f925beee7e7491c04092d5adc38f50f951f8166d69e52e5eae9ee9bbb", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tagging/mod.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | fn add_tag(&self) -> &Tag; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Tag` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tagging/mod.rs:10:41 [INFO] [stderr] | [INFO] [stderr] 10 | fn add_object(&self, uri: &str) -> &Object; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sqlite_tagging/objects.rs:10:41 [INFO] [stderr] | [INFO] [stderr] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: unused variable: `statement` [INFO] [stderr] --> src/sqlite_tagging/objects.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | let statement = self.connection.prepare( [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `uri` [INFO] [stderr] --> src/sqlite_tagging/objects.rs:10:26 [INFO] [stderr] | [INFO] [stderr] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/sqlite_tagging/conn.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | / self.connection.execute( [INFO] [stderr] 10 | | "CREATE TABLE objects(uri TEXT UNIQUE);" [INFO] [stderr] 11 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tagging/mod.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | fn add_tag(&self) -> &Tag; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Tag` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tagging/mod.rs:10:41 [INFO] [stderr] | [INFO] [stderr] 10 | fn add_object(&self, uri: &str) -> &Object; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sqlite_tagging/objects.rs:10:41 [INFO] [stderr] | [INFO] [stderr] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: unused variable: `statement` [INFO] [stderr] --> src/sqlite_tagging/objects.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | let statement = self.connection.prepare( [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `uri` [INFO] [stderr] --> src/sqlite_tagging/objects.rs:10:26 [INFO] [stderr] | [INFO] [stderr] 10 | fn add_object(&self, uri: &str) -> &Object { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_uri` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/sqlite_tagging/conn.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | / self.connection.execute( [INFO] [stderr] 10 | | "CREATE TABLE objects(uri TEXT UNIQUE);" [INFO] [stderr] 11 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Result` [INFO] [stderr] --> tests/edges/serde_json_test.rs:1:18 [INFO] [stderr] | [INFO] [stderr] 1 | use serde_json::{Result, Value}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/diana-66c21cf71c35d1a9) [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/mod.rs (/opt/rustwide/target/debug/deps/mod-4661c9afd38a0a55) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/sample.rs (/opt/rustwide/target/debug/deps/sample-70886ef146030c6f) [INFO] [stdout] test edges::serde_json_test::parse_exist ... ok [INFO] [stdout] test edges::serde_json_test::parse_not_exist ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test sample ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/source.rs (/opt/rustwide/target/debug/deps/source-dd53ec0f45c6f9d9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/sqlite_tagging.rs (/opt/rustwide/target/debug/deps/sqlite_tagging-f823c2e6e3390b84) [INFO] [stdout] test const_source ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Doc-tests diana [INFO] [stdout] test object_adding_result_obj ... ok [INFO] [stdout] test object_adding_total_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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" "5cb92c3f925beee7e7491c04092d5adc38f50f951f8166d69e52e5eae9ee9bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cb92c3f925beee7e7491c04092d5adc38f50f951f8166d69e52e5eae9ee9bbb", kill_on_drop: false }` [INFO] [stdout] 5cb92c3f925beee7e7491c04092d5adc38f50f951f8166d69e52e5eae9ee9bbb