[INFO] cloning repository https://github.com/cr8/moqu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cr8/moqu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcr8%2Fmoqu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcr8%2Fmoqu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 801c5bd6df1b1b1e75045c2030ee99f6764abd73 [INFO] checking cr8/moqu against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcr8%2Fmoqu" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cr8/moqu on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cr8/moqu [INFO] finished tweaking git repo https://github.com/cr8/moqu [INFO] tweaked toml for git repo https://github.com/cr8/moqu written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cr8/moqu 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Locking 1 package [INFO] [stderr] Downgrading moqu v0.1.0 (/workspace/builds/worker-5-tc1/source) -> v0.0.1 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_codegen_internals v0.11.3 [INFO] [stderr] Downloaded quote v0.3.10 [INFO] [stderr] Downloaded clap v2.19.3 [INFO] [stderr] Downloaded bincode v0.6.0 [INFO] [stderr] Downloaded serde_derive v0.8.21 [INFO] [stderr] Downloaded syn v0.10.5 [INFO] [stderr] Downloaded mio v0.6.2 [INFO] [stderr] Downloaded untrusted v0.3.2 [INFO] [stderr] Downloaded futures v0.1.7 [INFO] [stderr] Downloaded serde_codegen v0.8.21 [INFO] [stderr] Downloaded tokio-core v0.1.2 [INFO] [stderr] Downloaded ring v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29d836a33d3a7c3c3ff4f5312e15b55fc96cd35812e8891d2768abdea7997cb4 [INFO] running `Command { std: "docker" "start" "-a" "29d836a33d3a7c3c3ff4f5312e15b55fc96cd35812e8891d2768abdea7997cb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29d836a33d3a7c3c3ff4f5312e15b55fc96cd35812e8891d2768abdea7997cb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29d836a33d3a7c3c3ff4f5312e15b55fc96cd35812e8891d2768abdea7997cb4", kill_on_drop: false }` [INFO] [stdout] 29d836a33d3a7c3c3ff4f5312e15b55fc96cd35812e8891d2768abdea7997cb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6b83aaf67ba98a85d7aa329f4bf013725ea69824a892adbf492725217413ae6 [INFO] running `Command { std: "docker" "start" "-a" "c6b83aaf67ba98a85d7aa329f4bf013725ea69824a892adbf492725217413ae6", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.19 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling quote v0.3.10 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking serde v0.8.21 [INFO] [stderr] Checking num-traits v0.1.36 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Compiling ring v0.6.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stdout] error[E0277]: `&&Vec` is not an iterator [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ring-0.6.1/build.rs:226:15 [INFO] [stdout] | [INFO] [stdout] 226 | .args(&args) [INFO] [stdout] | ---- ^^^^^ `&&Vec` is not an iterator [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `Iterator` is not implemented for `&&Vec`, which is required by `&&Vec: IntoIterator` [INFO] [stdout] = note: required for `&&Vec` to implement `IntoIterator` [INFO] [stdout] note: required by a bound in `Command::args` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/process.rs:657:5 [INFO] [stdout] help: consider dereferencing here [INFO] [stdout] | [INFO] [stdout] 226 | .args(&*args) [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ring` (build script) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c6b83aaf67ba98a85d7aa329f4bf013725ea69824a892adbf492725217413ae6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6b83aaf67ba98a85d7aa329f4bf013725ea69824a892adbf492725217413ae6", kill_on_drop: false }` [INFO] [stdout] c6b83aaf67ba98a85d7aa329f4bf013725ea69824a892adbf492725217413ae6 [INFO] checking cr8/moqu against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcr8%2Fmoqu" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cr8/moqu on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cr8/moqu [INFO] finished tweaking git repo https://github.com/cr8/moqu [INFO] tweaked toml for git repo https://github.com/cr8/moqu written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/cr8/moqu 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25f7a5cbfca1a5823e537503dfe7d00dce77e3c6d3f948239e6b4fa98ff37041 [INFO] running `Command { std: "docker" "start" "-a" "25f7a5cbfca1a5823e537503dfe7d00dce77e3c6d3f948239e6b4fa98ff37041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25f7a5cbfca1a5823e537503dfe7d00dce77e3c6d3f948239e6b4fa98ff37041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25f7a5cbfca1a5823e537503dfe7d00dce77e3c6d3f948239e6b4fa98ff37041", kill_on_drop: false }` [INFO] [stdout] 25f7a5cbfca1a5823e537503dfe7d00dce77e3c6d3f948239e6b4fa98ff37041 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbb0d447f7f23e88d98dbbe5c988bd39558f07ca717f7c1e3b12d744135951e6 [INFO] running `Command { std: "docker" "start" "-a" "bbb0d447f7f23e88d98dbbe5c988bd39558f07ca717f7c1e3b12d744135951e6", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "bbb0d447f7f23e88d98dbbe5c988bd39558f07ca717f7c1e3b12d744135951e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbb0d447f7f23e88d98dbbe5c988bd39558f07ca717f7c1e3b12d744135951e6", kill_on_drop: false }` [INFO] [stdout] bbb0d447f7f23e88d98dbbe5c988bd39558f07ca717f7c1e3b12d744135951e6