[INFO] cloning repository https://github.com/wontfix-org/tues-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wontfix-org/tues-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwontfix-org%2Ftues-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwontfix-org%2Ftues-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c2f57bce956957bb0b111b9f0bbd9b7e6d59e04
[INFO] checking wontfix-org/tues-rs against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwontfix-org%2Ftues-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wontfix-org/tues-rs on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wontfix-org/tues-rs
[INFO] finished tweaking git repo https://github.com/wontfix-org/tues-rs
[INFO] tweaked toml for git repo https://github.com/wontfix-org/tues-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/wontfix-org/tues-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rpassword v5.0.0
[INFO] [stderr]   Downloaded filedescriptor v0.7.3
[INFO] [stderr]   Downloaded task_queue v0.0.5
[INFO] [stderr]   Downloaded rustop v1.1.0
[INFO] [stderr]   Downloaded whoami v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 684a22b72df7f206725f721b9c8fe11058bd44d898575d3e9ad655537a88d322
[INFO] running `Command { std: "docker" "start" "-a" "684a22b72df7f206725f721b9c8fe11058bd44d898575d3e9ad655537a88d322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "684a22b72df7f206725f721b9c8fe11058bd44d898575d3e9ad655537a88d322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "684a22b72df7f206725f721b9c8fe11058bd44d898575d3e9ad655537a88d322", kill_on_drop: false }`
[INFO] [stdout] 684a22b72df7f206725f721b9c8fe11058bd44d898575d3e9ad655537a88d322
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aa63373574ade611c539f341430488e6d141252674f9e86981d0d7f7b27366d
[INFO] running `Command { std: "docker" "start" "-a" "5aa63373574ade611c539f341430488e6d141252674f9e86981d0d7f7b27366d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking smallvec v1.4.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]     Checking rustop v1.1.0
[INFO] [stderr]     Checking task_queue v0.0.5
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking filedescriptor v0.7.3
[INFO] [stderr]     Checking whoami v0.1.1
[INFO] [stderr]     Checking subprocess v0.2.6
[INFO] [stderr]     Checking rpassword v5.0.0
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/filedescriptor-0.7.3/src/unix.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 | /             bail!(
[INFO] [stdout] 111 | |                 "dup of fd {} failed: {:?}",
[INFO] [stdout] 112 | |                 fd,
[INFO] [stdout] 113 | |                 std::io::Error::last_os_error()
[INFO] [stdout] 114 | |             )
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/filedescriptor-0.7.3/src/unix.rs:139:17
[INFO] [stdout]     |
[INFO] [stdout] 139 |                 bail!("dup of fd {} failed: {:?}", fd, err)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/filedescriptor-0.7.3/src/unix.rs:228:13
[INFO] [stdout]     |
[INFO] [stdout] 228 | /             bail!(
[INFO] [stdout] 229 | |                 "failed to create a pipe: {:?}",
[INFO] [stdout] 230 | |                 std::io::Error::last_os_error()
[INFO] [stdout] 231 | |             )
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/filedescriptor-0.7.3/src/unix.rs:291:9
[INFO] [stdout]     |
[INFO] [stdout] 291 | /         bail!(
[INFO] [stdout] 292 | |             "failed to create a socketpair: {:?}",
[INFO] [stdout] 293 | |             std::io::Error::last_os_error()
[INFO] [stdout] 294 | |         )
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `filedescriptor`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5aa63373574ade611c539f341430488e6d141252674f9e86981d0d7f7b27366d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa63373574ade611c539f341430488e6d141252674f9e86981d0d7f7b27366d", kill_on_drop: false }`
[INFO] [stdout] 5aa63373574ade611c539f341430488e6d141252674f9e86981d0d7f7b27366d