[INFO] cloning repository https://github.com/mvirkkunen/cnv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mvirkkunen/cnv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvirkkunen%2Fcnv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvirkkunen%2Fcnv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 502a154818496e39bf4cbb7b0e7eea8bfe7814f3
[INFO] checking mvirkkunen/cnv against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvirkkunen%2Fcnv" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mvirkkunen/cnv
[INFO] finished tweaking git repo https://github.com/mvirkkunen/cnv
[INFO] tweaked toml for git repo https://github.com/mvirkkunen/cnv written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mvirkkunen/cnv on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mvirkkunen/cnv 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: dependencies.x11rb.ref
[INFO] [stderr] warning: `cnv` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/psychon/x11rb.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nix v0.24.1
[INFO] [stderr]   Downloaded syn v1.0.95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281
[INFO] running `Command { std: "docker" "start" "2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281", 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" "2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281", 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=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: dependencies.x11rb.ref
[INFO] [stderr] warning: `cnv` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.24.1
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking x11rb-protocol v0.9.0 (https://github.com/psychon/x11rb.git#1e5ee18f)
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking x11rb v0.9.0 (https://github.com/psychon/x11rb.git#1e5ee18f)
[INFO] [stderr]     Checking cnv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Use of ambiguously glob imported trait `ConnectionExt`
[INFO] [stdout]    --> src/lib.rs:146:25
[INFO] [stdout]     |
[INFO] [stdout]   7 | use x11rb::protocol::render::*;
[INFO] [stdout]     |     ----------------------- `ConnectionExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 146 |     let formats = rconn.render_query_pict_formats()?.reply()?;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `ConnectionExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #152822 <https://github.com/rust-lang/rust/issues/152822>
[INFO] [stdout]     = note: `#[warn(ambiguous_glob_imported_traits)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Use of ambiguously glob imported trait `ConnectionExt`
[INFO] [stdout]    --> src/lib.rs:161:11
[INFO] [stdout]     |
[INFO] [stdout]   7 | use x11rb::protocol::render::*;
[INFO] [stdout]     |     ----------------------- `ConnectionExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 161 |     rconn.render_create_picture(src_pic, rscreen.root, pic_fmt, &Default::default())?;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `ConnectionExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #152822 <https://github.com/rust-lang/rust/issues/152822>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Use of ambiguously glob imported trait `ConnectionExt`
[INFO] [stdout]    --> src/lib.rs:163:11
[INFO] [stdout]     |
[INFO] [stdout]   7 | use x11rb::protocol::render::*;
[INFO] [stdout]     |     ----------------------- `ConnectionExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 163 |     rconn.render_create_picture(dst_pic, pixmap, pic_fmt, &Default::default())?;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `ConnectionExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #152822 <https://github.com/rust-lang/rust/issues/152822>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Use of ambiguously glob imported trait `ConnectionExt`
[INFO] [stdout]    --> src/lib.rs:177:11
[INFO] [stdout]     |
[INFO] [stdout]   7 | use x11rb::protocol::render::*;
[INFO] [stdout]     |     ----------------------- `ConnectionExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 177 |     rconn.render_set_picture_transform(src_pic, xform)?;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `ConnectionExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #152822 <https://github.com/rust-lang/rust/issues/152822>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Use of ambiguously glob imported trait `ConnectionExt`
[INFO] [stdout]    --> src/lib.rs:146:25
[INFO] [stdout]     |
[INFO] [stdout]   7 | use x11rb::protocol::render::*;
[INFO] [stdout]     |     ----------------------- `ConnectionExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 146 |     let formats = rconn.render_query_pict_formats()?.reply()?;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `ConnectionExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #152822 <https://github.com/rust-lang/rust/issues/152822>
[INFO] [stdout]     = note: `#[warn(ambiguous_glob_imported_traits)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Use of ambiguously glob imported trait `ConnectionExt`
[INFO] [stdout]    --> src/lib.rs:161:11
[INFO] [stdout]     |
[INFO] [stdout]   7 | use x11rb::protocol::render::*;
[INFO] [stdout]     |     ----------------------- `ConnectionExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 161 |     rconn.render_create_picture(src_pic, rscreen.root, pic_fmt, &Default::default())?;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `ConnectionExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #152822 <https://github.com/rust-lang/rust/issues/152822>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Use of ambiguously glob imported trait `ConnectionExt`
[INFO] [stdout]    --> src/lib.rs:163:11
[INFO] [stdout]     |
[INFO] [stdout]   7 | use x11rb::protocol::render::*;
[INFO] [stdout]     |     ----------------------- `ConnectionExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 163 |     rconn.render_create_picture(dst_pic, pixmap, pic_fmt, &Default::default())?;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `ConnectionExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #152822 <https://github.com/rust-lang/rust/issues/152822>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Use of ambiguously glob imported trait `ConnectionExt`
[INFO] [stdout]    --> src/lib.rs:177:11
[INFO] [stdout]     |
[INFO] [stdout]   7 | use x11rb::protocol::render::*;
[INFO] [stdout]     |     ----------------------- `ConnectionExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 177 |     rconn.render_set_picture_transform(src_pic, xform)?;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `ConnectionExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #152822 <https://github.com/rust-lang/rust/issues/152822>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.34s
[INFO] running `Command { std: "docker" "inspect" "2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281", kill_on_drop: false }`
[INFO] [stdout] 2e29f448959a827bfc6a14279fb328ca1acfc3cb42ae21b04010a725410db281
