[INFO] cloning repository https://github.com/csnewman/libnss-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/csnewman/libnss-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcsnewman%2Flibnss-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcsnewman%2Flibnss-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa4331174e71af1759c5ca76dce52c529fbcc343
[INFO] fixing csnewman/libnss-rs against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcsnewman%2Flibnss-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/csnewman/libnss-rs
[INFO] finished tweaking git repo https://github.com/csnewman/libnss-rs
[INFO] tweaked toml for git repo https://github.com/csnewman/libnss-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/csnewman/libnss-rs on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/csnewman/libnss-rs 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b2406683d911ef3e3b0f91351718c580a27e7d77e3406c516bba41788ff02700
[INFO] running `Command { std: "docker" "start" "b2406683d911ef3e3b0f91351718c580a27e7d77e3406c516bba41788ff02700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b2406683d911ef3e3b0f91351718c580a27e7d77e3406c516bba41788ff02700" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2406683d911ef3e3b0f91351718c580a27e7d77e3406c516bba41788ff02700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b2406683d911ef3e3b0f91351718c580a27e7d77e3406c516bba41788ff02700" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating libnss/Cargo.toml from 2018 edition to 2021
[INFO] [stderr]    Migrating example-hardcoded/Cargo.toml from 2018 edition to 2021
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking libnss v0.9.0 (/opt/rustwide/workdir/libnss)
[INFO] [stderr]    Migrating libnss/src/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Checking example-hardcoded v0.1.0 (/opt/rustwide/workdir/example-hardcoded)
[INFO] [stderr]    Migrating example-hardcoded/src/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] [stderr] crater-edition-check: libnss v0.9.0 (/opt/rustwide/workdir/libnss) updating edition from 2018 to 2021
[INFO] [stderr] crater-edition-check: example-hardcoded v0.1.0 (/opt/rustwide/workdir/example-hardcoded) updating edition from 2018 to 2021
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking libnss v0.9.0 (/opt/rustwide/workdir/libnss)
[INFO] [stderr]     Checking example-hardcoded v0.1.0 (/opt/rustwide/workdir/example-hardcoded)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.50s
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating libnss/Cargo.toml from 2018 edition to 2021
[INFO] [stderr]    Migrating example-hardcoded/Cargo.toml from 2018 edition to 2021
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking libnss v0.9.0 (/opt/rustwide/workdir/libnss)
[INFO] [stderr]     Checking example-hardcoded v0.1.0 (/opt/rustwide/workdir/example-hardcoded)
[INFO] [stderr]    Migrating example-hardcoded/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating libnss/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed libnss/src/shadow.rs (1 fix)
[INFO] [stderr]        Fixed libnss/src/passwd.rs (1 fix)
[INFO] [stderr]        Fixed libnss/src/host.rs (1 fix)
[INFO] [stderr]        Fixed libnss/src/interop.rs (5 fixes)
[INFO] [stderr]        Fixed libnss/src/group.rs (1 fix)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.44s
[INFO] [stderr] crater-edition-check: libnss v0.9.0 (/opt/rustwide/workdir/libnss) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: example-hardcoded v0.1.0 (/opt/rustwide/workdir/example-hardcoded) updating edition from 2021 to 2024
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking libnss v0.9.0 (/opt/rustwide/workdir/libnss)
[INFO] [stderr]     Checking example-hardcoded v0.1.0 (/opt/rustwide/workdir/example-hardcoded)
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/passwd.rs:74:15
[INFO] [stdout]    |
[INFO] [stdout] 74 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/passwd.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/passwd.rs:92:15
[INFO] [stdout]    |
[INFO] [stdout] 92 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout]  13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/passwd.rs:107:15
[INFO] [stdout]     |
[INFO] [stdout] 107 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout]  13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/passwd.rs:118:15
[INFO] [stdout]     |
[INFO] [stdout] 118 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/group.rs:57:15
[INFO] [stdout]    |
[INFO] [stdout] 57 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/group.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 67 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/group.rs:73:15
[INFO] [stdout]    |
[INFO] [stdout] 73 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/group.rs:88:15
[INFO] [stdout]    |
[INFO] [stdout] 88 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]     |
[INFO] [stdout]  64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/group.rs:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | libnss_shadow_hooks!(hardcoded, HardcodedShadow);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_shadow_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/shadow.rs:69:15
[INFO] [stdout]     |
[INFO] [stdout]  69 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | libnss_shadow_hooks!(hardcoded, HardcodedShadow);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_shadow_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/shadow.rs:79:15
[INFO] [stdout]     |
[INFO] [stdout]  79 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | libnss_shadow_hooks!(hardcoded, HardcodedShadow);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_shadow_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/shadow.rs:85:15
[INFO] [stdout]     |
[INFO] [stdout]  85 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | libnss_shadow_hooks!(hardcoded, HardcodedShadow);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_shadow_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/shadow.rs:100:15
[INFO] [stdout]     |
[INFO] [stdout] 100 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:137:15
[INFO] [stdout]     |
[INFO] [stdout] 137 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:147:15
[INFO] [stdout]     |
[INFO] [stdout] 147 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:153:15
[INFO] [stdout]     |
[INFO] [stdout] 153 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:164:15
[INFO] [stdout]     |
[INFO] [stdout] 164 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:204:15
[INFO] [stdout]     |
[INFO] [stdout] 204 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:216:15
[INFO] [stdout]     |
[INFO] [stdout] 216 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:241:15
[INFO] [stdout]     |
[INFO] [stdout] 241 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:189:1
[INFO] [stdout]     |
[INFO] [stdout] 189 | libnss_initgroups_hooks!(hardcoded, HardcodedInitgroups);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_initgroups_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/initgroups.rs:24:15
[INFO] [stdout]     |
[INFO] [stdout]  24 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `example-hardcoded` (lib) due to 22 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/passwd.rs:74:15
[INFO] [stdout]    |
[INFO] [stdout] 74 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/passwd.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/passwd.rs:92:15
[INFO] [stdout]    |
[INFO] [stdout] 92 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout]  13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/passwd.rs:107:15
[INFO] [stdout]     |
[INFO] [stdout] 107 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout]  13 | libnss_passwd_hooks!(hardcoded, HardcodedPasswd);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_passwd_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/passwd.rs:118:15
[INFO] [stdout]     |
[INFO] [stdout] 118 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/group.rs:57:15
[INFO] [stdout]    |
[INFO] [stdout] 57 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/group.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 67 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/group.rs:73:15
[INFO] [stdout]    |
[INFO] [stdout] 73 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]    |
[INFO] [stdout] 64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]   --> libnss/src/group.rs:88:15
[INFO] [stdout]    |
[INFO] [stdout] 88 |             #[unsafe(no_mangle)]
[INFO] [stdout]    |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:64:1
[INFO] [stdout]     |
[INFO] [stdout]  64 | libnss_group_hooks!(hardcoded, HardcodedGroup);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_group_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/group.rs:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | libnss_shadow_hooks!(hardcoded, HardcodedShadow);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_shadow_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/shadow.rs:69:15
[INFO] [stdout]     |
[INFO] [stdout]  69 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | libnss_shadow_hooks!(hardcoded, HardcodedShadow);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_shadow_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/shadow.rs:79:15
[INFO] [stdout]     |
[INFO] [stdout]  79 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | libnss_shadow_hooks!(hardcoded, HardcodedShadow);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_shadow_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/shadow.rs:85:15
[INFO] [stdout]     |
[INFO] [stdout]  85 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | libnss_shadow_hooks!(hardcoded, HardcodedShadow);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_shadow_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/shadow.rs:100:15
[INFO] [stdout]     |
[INFO] [stdout] 100 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:137:15
[INFO] [stdout]     |
[INFO] [stdout] 137 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:147:15
[INFO] [stdout]     |
[INFO] [stdout] 147 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:153:15
[INFO] [stdout]     |
[INFO] [stdout] 153 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:164:15
[INFO] [stdout]     |
[INFO] [stdout] 164 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:204:15
[INFO] [stdout]     |
[INFO] [stdout] 204 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:216:15
[INFO] [stdout]     |
[INFO] [stdout] 216 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | libnss_host_hooks!(hardcoded, HardcodedHost);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_host_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/host.rs:241:15
[INFO] [stdout]     |
[INFO] [stdout] 241 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> example-hardcoded/src/lib.rs:189:1
[INFO] [stdout]     |
[INFO] [stdout] 189 | libnss_initgroups_hooks!(hardcoded, HardcodedInitgroups);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `libnss_initgroups_hooks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]    --> libnss/src/initgroups.rs:24:15
[INFO] [stdout]     |
[INFO] [stdout]  24 |             #[unsafe(no_mangle)]
[INFO] [stdout]     |               +++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `example-hardcoded` (lib test) due to 22 previous errors
[INFO] running `Command { std: "docker" "inspect" "b2406683d911ef3e3b0f91351718c580a27e7d77e3406c516bba41788ff02700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2406683d911ef3e3b0f91351718c580a27e7d77e3406c516bba41788ff02700", kill_on_drop: false }`
[INFO] [stdout] b2406683d911ef3e3b0f91351718c580a27e7d77e3406c516bba41788ff02700
