[INFO] cloning repository https://github.com/Fedcomp/xodium
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fedcomp/xodium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFedcomp%2Fxodium", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFedcomp%2Fxodium'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb4107c44cd4d6fe161cd050da07e3da93b77a1f
[INFO] testing Fedcomp/xodium against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFedcomp%2Fxodium" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fedcomp/xodium on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Fedcomp/xodium
[INFO] finished tweaking git repo https://github.com/Fedcomp/xodium
[INFO] tweaked toml for git repo https://github.com/Fedcomp/xodium written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Fedcomp/xodium already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 294f7c561aaf38a70a3279e36a910170d8e5c77998554e3e23ed4e791a7a9479
[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" "294f7c561aaf38a70a3279e36a910170d8e5c77998554e3e23ed4e791a7a9479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "294f7c561aaf38a70a3279e36a910170d8e5c77998554e3e23ed4e791a7a9479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294f7c561aaf38a70a3279e36a910170d8e5c77998554e3e23ed4e791a7a9479", kill_on_drop: false }`
[INFO] [stdout] 294f7c561aaf38a70a3279e36a910170d8e5c77998554e3e23ed4e791a7a9479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e48a4c37168ba09943cfc9ca3be7ea5e76713c6715001584879bb9585618816
[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" "7e48a4c37168ba09943cfc9ca3be7ea5e76713c6715001584879bb9585618816", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling xodium v0.0.1 (/opt/rustwide/workdir/xodium)
[INFO] [stdout] warning: field is never read: `stream`
[INFO] [stdout]   --> xodium/src/framed.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     stream: Box<dyn StreamMarker>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `codec`
[INFO] [stdout]   --> xodium/src/framed.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     codec: C,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_buffer`
[INFO] [stdout]   --> xodium/src/framed.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     read_buffer: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next`
[INFO] [stdout]   --> xodium/src/framed.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn next(&mut self) -> Result<<C as Decoder>::Item, <C as Decoder>::Error> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> xodium/src/protocol/setup_request.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LocalHost`
[INFO] [stdout]  --> xodium/src/xauthority/connection_family.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     LocalHost = 252,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Krb5Principal`
[INFO] [stdout]  --> xodium/src/xauthority/connection_family.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Krb5Principal = 253,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Netname`
[INFO] [stdout]  --> xodium/src/xauthority/connection_family.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Netname = 254,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Local`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Local = 256,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wild`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Wild = 65535,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_from`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn try_from(raw_family: u16) -> Option<ConnectionFamily> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_localhost`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn is_localhost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_krb5principal`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn is_krb5principal(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_netname`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn is_netname(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_local`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn is_local(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_wild`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn is_wild(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DEFAULT_XAUTHORITY_FILE_NAME`
[INFO] [stdout]   --> xodium/src/xauthority.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const DEFAULT_XAUTHORITY_FILE_NAME: &str = ".Xauthority";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidFile`
[INFO] [stdout]   --> xodium/src/xauthority.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     InvalidFile,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_sized_string`
[INFO] [stdout]   --> xodium/src/xauthority.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn read_sized_string<R: Read>(mut reader: R) -> io::Result<Vec<u8>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_entry`
[INFO] [stdout]   --> xodium/src/xauthority.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn read_entry<R: Read>(mut reader: R) -> Result<Option<XAuthEntry>, ParseError> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_reader`
[INFO] [stdout]   --> xodium/src/xauthority.rs:80:15
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub(crate) fn from_reader<R: Read>(mut reader: R) -> Result<Vec<XAuthEntry>, ParseError> {
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_default`
[INFO] [stdout]   --> xodium/src/xauthority.rs:98:15
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub(crate) fn read_default() -> Result<Vec<XAuthEntry>, ParseError> {
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "7e48a4c37168ba09943cfc9ca3be7ea5e76713c6715001584879bb9585618816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e48a4c37168ba09943cfc9ca3be7ea5e76713c6715001584879bb9585618816", kill_on_drop: false }`
[INFO] [stdout] 7e48a4c37168ba09943cfc9ca3be7ea5e76713c6715001584879bb9585618816
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70af1179257ad9f8fba7389f5012e5ea0d4069f25cd6a2f4e0a74f1f5579de79
[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" "70af1179257ad9f8fba7389f5012e5ea0d4069f25cd6a2f4e0a74f1f5579de79", kill_on_drop: false }`
[INFO] [stdout] warning: field is never read: `stream`
[INFO] [stdout]   --> xodium/src/framed.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     stream: Box<dyn StreamMarker>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `codec`
[INFO] [stdout]   --> xodium/src/framed.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     codec: C,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_buffer`
[INFO] [stdout]   --> xodium/src/framed.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     read_buffer: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next`
[INFO] [stdout]   --> xodium/src/framed.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn next(&mut self) -> Result<<C as Decoder>::Item, <C as Decoder>::Error> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> xodium/src/protocol/setup_request.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LocalHost`
[INFO] [stdout]  --> xodium/src/xauthority/connection_family.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     LocalHost = 252,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Krb5Principal`
[INFO] [stdout]  --> xodium/src/xauthority/connection_family.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Krb5Principal = 253,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Netname`
[INFO] [stdout]  --> xodium/src/xauthority/connection_family.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Netname = 254,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Local`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Local = 256,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wild`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Wild = 65535,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_from`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn try_from(raw_family: u16) -> Option<ConnectionFamily> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_localhost`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn is_localhost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_krb5principal`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn is_krb5principal(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_netname`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn is_netname(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_local`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn is_local(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_wild`
[INFO] [stdout]   --> xodium/src/xauthority/connection_family.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn is_wild(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DEFAULT_XAUTHORITY_FILE_NAME`
[INFO] [stdout]   --> xodium/src/xauthority.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const DEFAULT_XAUTHORITY_FILE_NAME: &str = ".Xauthority";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidFile`
[INFO] [stdout]   --> xodium/src/xauthority.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     InvalidFile,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_sized_string`
[INFO] [stdout]   --> xodium/src/xauthority.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn read_sized_string<R: Read>(mut reader: R) -> io::Result<Vec<u8>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xodium v0.0.1 (/opt/rustwide/workdir/xodium)
[INFO] [stdout] warning: function is never used: `read_entry`
[INFO] [stdout]   --> xodium/src/xauthority.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn read_entry<R: Read>(mut reader: R) -> Result<Option<XAuthEntry>, ParseError> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_reader`
[INFO] [stdout]   --> xodium/src/xauthority.rs:80:15
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub(crate) fn from_reader<R: Read>(mut reader: R) -> Result<Vec<XAuthEntry>, ParseError> {
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_default`
[INFO] [stdout]   --> xodium/src/xauthority.rs:98:15
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub(crate) fn read_default() -> Result<Vec<XAuthEntry>, ParseError> {
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "70af1179257ad9f8fba7389f5012e5ea0d4069f25cd6a2f4e0a74f1f5579de79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70af1179257ad9f8fba7389f5012e5ea0d4069f25cd6a2f4e0a74f1f5579de79", kill_on_drop: false }`
[INFO] [stdout] 70af1179257ad9f8fba7389f5012e5ea0d4069f25cd6a2f4e0a74f1f5579de79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd9617d3cf889d0b604747503a65d8ff06b0986981e1ae17c4ddeed08d1c959c
[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" "bd9617d3cf889d0b604747503a65d8ff06b0986981e1ae17c4ddeed08d1c959c", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `stream`
[INFO] [stderr]   --> xodium/src/framed.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     stream: Box<dyn StreamMarker>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `codec`
[INFO] [stderr]   --> xodium/src/framed.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     codec: C,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `read_buffer`
[INFO] [stderr]   --> xodium/src/framed.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     read_buffer: Vec<u8>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next`
[INFO] [stderr]   --> xodium/src/framed.rs:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn next(&mut self) -> Result<<C as Decoder>::Item, <C as Decoder>::Error> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> xodium/src/protocol/setup_request.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn new(
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LocalHost`
[INFO] [stderr]  --> xodium/src/xauthority/connection_family.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     LocalHost = 252,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Krb5Principal`
[INFO] [stderr]  --> xodium/src/xauthority/connection_family.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Krb5Principal = 253,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Netname`
[INFO] [stderr]  --> xodium/src/xauthority/connection_family.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Netname = 254,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Local`
[INFO] [stderr]   --> xodium/src/xauthority/connection_family.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Local = 256,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Wild`
[INFO] [stderr]   --> xodium/src/xauthority/connection_family.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Wild = 65535,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_from`
[INFO] [stderr]   --> xodium/src/xauthority/connection_family.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn try_from(raw_family: u16) -> Option<ConnectionFamily> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_localhost`
[INFO] [stderr]   --> xodium/src/xauthority/connection_family.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn is_localhost(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_krb5principal`
[INFO] [stderr]   --> xodium/src/xauthority/connection_family.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn is_krb5principal(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_netname`
[INFO] [stderr]   --> xodium/src/xauthority/connection_family.rs:41:12
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn is_netname(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_local`
[INFO] [stderr]   --> xodium/src/xauthority/connection_family.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn is_local(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_wild`
[INFO] [stderr]   --> xodium/src/xauthority/connection_family.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn is_wild(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `DEFAULT_XAUTHORITY_FILE_NAME`
[INFO] [stderr]   --> xodium/src/xauthority.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const DEFAULT_XAUTHORITY_FILE_NAME: &str = ".Xauthority";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InvalidFile`
[INFO] [stderr]   --> xodium/src/xauthority.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     InvalidFile,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_sized_string`
[INFO] [stderr]   --> xodium/src/xauthority.rs:45:4
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn read_sized_string<R: Read>(mut reader: R) -> io::Result<Vec<u8>> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_entry`
[INFO] [stderr]   --> xodium/src/xauthority.rs:52:4
[INFO] [stderr]    |
[INFO] [stderr] 52 | fn read_entry<R: Read>(mut reader: R) -> Result<Option<XAuthEntry>, ParseError> {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `from_reader`
[INFO] [stderr]   --> xodium/src/xauthority.rs:80:15
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub(crate) fn from_reader<R: Read>(mut reader: R) -> Result<Vec<XAuthEntry>, ParseError> {
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_default`
[INFO] [stderr]   --> xodium/src/xauthority.rs:98:15
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub(crate) fn read_default() -> Result<Vec<XAuthEntry>, ParseError> {
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xodium` (lib) generated 22 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xodium-694dc881b9ade61f)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test display::tests::test_from_env ... ok
[INFO] [stdout] test xauthority::connection_family::tests::test_convert_family_krb5_principal ... ok
[INFO] [stdout] test protocol::setup_request::tests::test_serialize_auth_data ... ok
[INFO] [stdout] test protocol::setup_request::tests::test_serialize_empty ... ok
[INFO] [stdout] test xauthority::connection_family::tests::test_convert_family_local ... ok
[INFO] [stdout] test xauthority::connection_family::tests::test_convert_family_local_host ... ok
[INFO] [stdout] test framed::tests::test_framed_next ... ok
[INFO] [stdout] test xauthority::connection_family::tests::test_shortcuts ... ok
[INFO] [stdout] test xauthority::connection_family::tests::test_invalid_connection_family ... ok
[INFO] [stdout] test display::tests::test_display_from_str ... ok
[INFO] [stdout] test xauthority::tests::test_read_default ... ok
[INFO] [stdout] test xauthority::connection_family::tests::test_convert_family_net_name ... ok
[INFO] [stdout] test display::tests::test_default_display ... ok
[INFO] [stdout] test xauthority::tests::test_read_from_empty_string ... ok
[INFO] [stdout] test xauthority::connection_family::tests::test_convert_family_wild ... ok
[INFO] [stdout] test xauthority::tests::test_read_from_string_eof ... ok
[INFO] [stdout] test xauthority::tests::test_read_default_no_xauthority_env ... ok
[INFO] [stderr]    Doc-tests xodium
[INFO] [stdout] test xauthority::tests::test_read_from_string_multiple_entries ... ok
[INFO] [stdout] test xauthority::tests::test_read_from_string_single_entry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd9617d3cf889d0b604747503a65d8ff06b0986981e1ae17c4ddeed08d1c959c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd9617d3cf889d0b604747503a65d8ff06b0986981e1ae17c4ddeed08d1c959c", kill_on_drop: false }`
[INFO] [stdout] bd9617d3cf889d0b604747503a65d8ff06b0986981e1ae17c4ddeed08d1c959c