[INFO] cloning repository https://github.com/luojia65/software-security-homework [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luojia65/software-security-homework" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluojia65%2Fsoftware-security-homework", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluojia65%2Fsoftware-security-homework'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b57e438ec5fb8da00f7aae83a20bc734d55e63c [INFO] testing luojia65/software-security-homework against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluojia65%2Fsoftware-security-homework" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/luojia65/software-security-homework on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/luojia65/software-security-homework [INFO] finished tweaking git repo https://github.com/luojia65/software-security-homework [INFO] tweaked toml for git repo https://github.com/luojia65/software-security-homework written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/luojia65/software-security-homework already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b60730e5ace1ab457bbf95e29b80cafbe45081a0a802c1c3ed886963da03408d [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" "b60730e5ace1ab457bbf95e29b80cafbe45081a0a802c1c3ed886963da03408d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b60730e5ace1ab457bbf95e29b80cafbe45081a0a802c1c3ed886963da03408d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b60730e5ace1ab457bbf95e29b80cafbe45081a0a802c1c3ed886963da03408d", kill_on_drop: false }` [INFO] [stdout] b60730e5ace1ab457bbf95e29b80cafbe45081a0a802c1c3ed886963da03408d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3a5afa90099eac9429f9c09a4bef240e4144ba26658f2211ea153aa369ad685 [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" "d3a5afa90099eac9429f9c09a4bef240e4144ba26658f2211ea153aa369ad685", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling software-security-homework v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/r3.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/r3.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/r3.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/r3.rs:240:5 [INFO] [stdout] | [INFO] [stdout] 240 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/r4.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/r4.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/r4.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ident` [INFO] [stdout] --> src/r4.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ident: Ident<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/r4.rs:240:5 [INFO] [stdout] | [INFO] [stdout] 240 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/r5.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 145 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/r5.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/r5.rs:236:5 [INFO] [stdout] | [INFO] [stdout] 236 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ident` [INFO] [stdout] --> src/r5.rs:237:5 [INFO] [stdout] | [INFO] [stdout] 237 | ident: Ident<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/r5.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/a1.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/a1.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/a1.rs:226:5 [INFO] [stdout] | [INFO] [stdout] 226 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/a1.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 228 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/b2.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/b2.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/b2.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ident` [INFO] [stdout] --> src/b2.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ident: Ident<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx` [INFO] [stdout] --> src/b2.rs:294:5 [INFO] [stdout] | [INFO] [stdout] 294 | idx: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/b4.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/b4.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/b4.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ident` [INFO] [stdout] --> src/b4.rs:240:5 [INFO] [stdout] | [INFO] [stdout] 240 | ident: Ident<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx` [INFO] [stdout] --> src/b4.rs:295:5 [INFO] [stdout] | [INFO] [stdout] 295 | idx: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/b5.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/b5.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/b5.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/b5.rs:241:5 [INFO] [stdout] | [INFO] [stdout] 241 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.09s [INFO] running `Command { std: "docker" "inspect" "d3a5afa90099eac9429f9c09a4bef240e4144ba26658f2211ea153aa369ad685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3a5afa90099eac9429f9c09a4bef240e4144ba26658f2211ea153aa369ad685", kill_on_drop: false }` [INFO] [stdout] d3a5afa90099eac9429f9c09a4bef240e4144ba26658f2211ea153aa369ad685 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5c1f9f2639e4b682af9a0fe0ec57abdc265f35c55d269c0b4b6c7734228be8c [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" "d5c1f9f2639e4b682af9a0fe0ec57abdc265f35c55d269c0b4b6c7734228be8c", kill_on_drop: false }` [INFO] [stderr] Compiling software-security-homework v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/r3.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/r3.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/r3.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/r3.rs:240:5 [INFO] [stdout] | [INFO] [stdout] 240 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/r4.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/r4.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/r4.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ident` [INFO] [stdout] --> src/r4.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ident: Ident<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/r4.rs:240:5 [INFO] [stdout] | [INFO] [stdout] 240 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/r5.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 145 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/r5.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/r5.rs:236:5 [INFO] [stdout] | [INFO] [stdout] 236 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ident` [INFO] [stdout] --> src/r5.rs:237:5 [INFO] [stdout] | [INFO] [stdout] 237 | ident: Ident<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/r5.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/a1.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/a1.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/a1.rs:226:5 [INFO] [stdout] | [INFO] [stdout] 226 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/a1.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 228 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/b2.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/b2.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/b2.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ident` [INFO] [stdout] --> src/b2.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ident: Ident<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx` [INFO] [stdout] --> src/b2.rs:294:5 [INFO] [stdout] | [INFO] [stdout] 294 | idx: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/b4.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/b4.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/b4.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ident` [INFO] [stdout] --> src/b4.rs:240:5 [INFO] [stdout] | [INFO] [stdout] 240 | ident: Ident<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `idx` [INFO] [stdout] --> src/b4.rs:295:5 [INFO] [stdout] | [INFO] [stdout] 295 | idx: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/b5.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | name: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repr` [INFO] [stdout] --> src/b5.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | repr: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ret_type` [INFO] [stdout] --> src/b5.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | ret_type: Type<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `params` [INFO] [stdout] --> src/b5.rs:241:5 [INFO] [stdout] | [INFO] [stdout] 241 | params: Expr<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.97s [INFO] running `Command { std: "docker" "inspect" "d5c1f9f2639e4b682af9a0fe0ec57abdc265f35c55d269c0b4b6c7734228be8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5c1f9f2639e4b682af9a0fe0ec57abdc265f35c55d269c0b4b6c7734228be8c", kill_on_drop: false }` [INFO] [stdout] d5c1f9f2639e4b682af9a0fe0ec57abdc265f35c55d269c0b4b6c7734228be8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d7e414cdcd48f2f8298fe152e434cf54572973786a1dbf4ebb44e1eac9552ed8 [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" "d7e414cdcd48f2f8298fe152e434cf54572973786a1dbf4ebb44e1eac9552ed8", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/r3.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 147 | name: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `repr` [INFO] [stderr] --> src/r3.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | repr: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ret_type` [INFO] [stderr] --> src/r3.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | ret_type: Type<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `params` [INFO] [stderr] --> src/r3.rs:240:5 [INFO] [stderr] | [INFO] [stderr] 240 | params: Expr<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/r4.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 147 | name: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `repr` [INFO] [stderr] --> src/r4.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | repr: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ret_type` [INFO] [stderr] --> src/r4.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | ret_type: Type<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ident` [INFO] [stderr] --> src/r4.rs:239:5 [INFO] [stderr] | [INFO] [stderr] 239 | ident: Ident<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `params` [INFO] [stderr] --> src/r4.rs:240:5 [INFO] [stderr] | [INFO] [stderr] 240 | params: Expr<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/r5.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | name: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `repr` [INFO] [stderr] --> src/r5.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 155 | repr: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ret_type` [INFO] [stderr] --> src/r5.rs:236:5 [INFO] [stderr] | [INFO] [stderr] 236 | ret_type: Type<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ident` [INFO] [stderr] --> src/r5.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | ident: Ident<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `params` [INFO] [stderr] --> src/r5.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | params: Expr<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/a1.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 147 | name: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `repr` [INFO] [stderr] --> src/a1.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | repr: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ret_type` [INFO] [stderr] --> src/a1.rs:226:5 [INFO] [stderr] | [INFO] [stderr] 226 | ret_type: Type<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `params` [INFO] [stderr] --> src/a1.rs:228:5 [INFO] [stderr] | [INFO] [stderr] 228 | params: Expr<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/b2.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 147 | name: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `repr` [INFO] [stderr] --> src/b2.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | repr: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ret_type` [INFO] [stderr] --> src/b2.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | ret_type: Type<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ident` [INFO] [stderr] --> src/b2.rs:239:5 [INFO] [stderr] | [INFO] [stderr] 239 | ident: Ident<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `idx` [INFO] [stderr] --> src/b2.rs:294:5 [INFO] [stderr] | [INFO] [stderr] 294 | idx: usize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/b4.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | name: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `repr` [INFO] [stderr] --> src/b4.rs:158:5 [INFO] [stderr] | [INFO] [stderr] 158 | repr: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ret_type` [INFO] [stderr] --> src/b4.rs:239:5 [INFO] [stderr] | [INFO] [stderr] 239 | ret_type: Type<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ident` [INFO] [stderr] --> src/b4.rs:240:5 [INFO] [stderr] | [INFO] [stderr] 240 | ident: Ident<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `idx` [INFO] [stderr] --> src/b4.rs:295:5 [INFO] [stderr] | [INFO] [stderr] 295 | idx: usize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/b5.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | name: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `repr` [INFO] [stderr] --> src/b5.rs:158:5 [INFO] [stderr] | [INFO] [stderr] 158 | repr: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ret_type` [INFO] [stderr] --> src/b5.rs:239:5 [INFO] [stderr] | [INFO] [stderr] 239 | ret_type: Type<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `params` [INFO] [stderr] --> src/b5.rs:241:5 [INFO] [stderr] | [INFO] [stderr] 241 | params: Expr<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `software-security-homework` (bin "software-security-homework" test) generated 32 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/software_security_homework-f1d1a7ee9cf169df) [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" "d7e414cdcd48f2f8298fe152e434cf54572973786a1dbf4ebb44e1eac9552ed8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7e414cdcd48f2f8298fe152e434cf54572973786a1dbf4ebb44e1eac9552ed8", kill_on_drop: false }` [INFO] [stdout] d7e414cdcd48f2f8298fe152e434cf54572973786a1dbf4ebb44e1eac9552ed8