[INFO] cloning repository https://github.com/Takashiidobe/syscalls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Takashiidobe/syscalls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakashiidobe%2Fsyscalls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakashiidobe%2Fsyscalls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 476dd63c20e954312a64b4895292449fdd039a04
[INFO] testing Takashiidobe/syscalls against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakashiidobe%2Fsyscalls" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Takashiidobe/syscalls
[INFO] finished tweaking git repo https://github.com/Takashiidobe/syscalls
[INFO] tweaked toml for git repo https://github.com/Takashiidobe/syscalls written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Takashiidobe/syscalls on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Takashiidobe/syscalls 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f5fcd755f3b6a624b1b2fbbed00018f0c47922a0dce3bfb8ef15d1898c3881e
[INFO] running `Command { std: "docker" "start" "-a" "8f5fcd755f3b6a624b1b2fbbed00018f0c47922a0dce3bfb8ef15d1898c3881e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f5fcd755f3b6a624b1b2fbbed00018f0c47922a0dce3bfb8ef15d1898c3881e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5fcd755f3b6a624b1b2fbbed00018f0c47922a0dce3bfb8ef15d1898c3881e", kill_on_drop: false }`
[INFO] [stdout] 8f5fcd755f3b6a624b1b2fbbed00018f0c47922a0dce3bfb8ef15d1898c3881e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7464adb3ee4b77bbb200ffc32e34618344e7471ef94786f343038163c1ffc7d4
[INFO] running `Command { std: "docker" "start" "-a" "7464adb3ee4b77bbb200ffc32e34618344e7471ef94786f343038163c1ffc7d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscalls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `syscall1`
[INFO] [stdout]   --> src/main.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 | macro_rules! syscall1 {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `syscall2`
[INFO] [stdout]   --> src/main.rs:52:14
[INFO] [stdout]    |
[INFO] [stdout] 52 | macro_rules! syscall2 {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `syscall4`
[INFO] [stdout]    --> src/main.rs:106:14
[INFO] [stdout]     |
[INFO] [stdout] 106 | macro_rules! syscall4 {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `syscall5`
[INFO] [stdout]    --> src/main.rs:136:14
[INFO] [stdout]     |
[INFO] [stdout] 136 | macro_rules! syscall5 {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `syscall6`
[INFO] [stdout]    --> src/main.rs:168:14
[INFO] [stdout]     |
[INFO] [stdout] 168 | macro_rules! syscall6 {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "7464adb3ee4b77bbb200ffc32e34618344e7471ef94786f343038163c1ffc7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7464adb3ee4b77bbb200ffc32e34618344e7471ef94786f343038163c1ffc7d4", kill_on_drop: false }`
[INFO] [stdout] 7464adb3ee4b77bbb200ffc32e34618344e7471ef94786f343038163c1ffc7d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ab8da5734a1d99dfa8cbc8f22409d27905a0c7d78618225f8e93a3ee3733b49
[INFO] running `Command { std: "docker" "start" "-a" "3ab8da5734a1d99dfa8cbc8f22409d27905a0c7d78618225f8e93a3ee3733b49", kill_on_drop: false }`
[INFO] [stderr]    Compiling syscalls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `syscall1`
[INFO] [stdout]   --> src/main.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 | macro_rules! syscall1 {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `syscall2`
[INFO] [stdout]   --> src/main.rs:52:14
[INFO] [stdout]    |
[INFO] [stdout] 52 | macro_rules! syscall2 {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `syscall4`
[INFO] [stdout]    --> src/main.rs:106:14
[INFO] [stdout]     |
[INFO] [stdout] 106 | macro_rules! syscall4 {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `syscall5`
[INFO] [stdout]    --> src/main.rs:136:14
[INFO] [stdout]     |
[INFO] [stdout] 136 | macro_rules! syscall5 {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `syscall6`
[INFO] [stdout]    --> src/main.rs:168:14
[INFO] [stdout]     |
[INFO] [stdout] 168 | macro_rules! syscall6 {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "3ab8da5734a1d99dfa8cbc8f22409d27905a0c7d78618225f8e93a3ee3733b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ab8da5734a1d99dfa8cbc8f22409d27905a0c7d78618225f8e93a3ee3733b49", kill_on_drop: false }`
[INFO] [stdout] 3ab8da5734a1d99dfa8cbc8f22409d27905a0c7d78618225f8e93a3ee3733b49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5691be0a2e05eca41ad125e4928115e79a13c7a7405f45eddecfdca4f7a70e98
[INFO] running `Command { std: "docker" "start" "-a" "5691be0a2e05eca41ad125e4928115e79a13c7a7405f45eddecfdca4f7a70e98", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition: `syscall1`
[INFO] [stderr]   --> src/main.rs:28:14
[INFO] [stderr]    |
[INFO] [stderr] 28 | macro_rules! syscall1 {
[INFO] [stderr]    |              ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `syscall2`
[INFO] [stderr]   --> src/main.rs:52:14
[INFO] [stderr]    |
[INFO] [stderr] 52 | macro_rules! syscall2 {
[INFO] [stderr]    |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `syscall4`
[INFO] [stderr]    --> src/main.rs:106:14
[INFO] [stderr]     |
[INFO] [stderr] 106 | macro_rules! syscall4 {
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `syscall5`
[INFO] [stderr]    --> src/main.rs:136:14
[INFO] [stderr]     |
[INFO] [stderr] 136 | macro_rules! syscall5 {
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `syscall6`
[INFO] [stderr]    --> src/main.rs:168:14
[INFO] [stderr]     |
[INFO] [stderr] 168 | macro_rules! syscall6 {
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `syscalls` (bin "syscalls" test) generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/syscalls-e9b88ecd372c6fcf)
[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" "5691be0a2e05eca41ad125e4928115e79a13c7a7405f45eddecfdca4f7a70e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5691be0a2e05eca41ad125e4928115e79a13c7a7405f45eddecfdca4f7a70e98", kill_on_drop: false }`
[INFO] [stdout] 5691be0a2e05eca41ad125e4928115e79a13c7a7405f45eddecfdca4f7a70e98