[INFO] cloning repository https://github.com/cohama/tapl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cohama/tapl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcohama%2Ftapl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcohama%2Ftapl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6024f7513a17686e8b0eceb0e81c06a07f1d269
[INFO] testing cohama/tapl against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcohama%2Ftapl" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cohama/tapl on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cohama/tapl
[INFO] finished tweaking git repo https://github.com/cohama/tapl
[INFO] tweaked toml for git repo https://github.com/cohama/tapl written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/cohama/tapl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f96523fa83aa8795aef412c788a2d816a7c4f0455af61c56be7c65af339d784d
[INFO] running `Command { std: "docker" "start" "-a" "f96523fa83aa8795aef412c788a2d816a7c4f0455af61c56be7c65af339d784d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f96523fa83aa8795aef412c788a2d816a7c4f0455af61c56be7c65af339d784d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96523fa83aa8795aef412c788a2d816a7c4f0455af61c56be7c65af339d784d", kill_on_drop: false }`
[INFO] [stdout] f96523fa83aa8795aef412c788a2d816a7c4f0455af61c56be7c65af339d784d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 056e7dfc0c95410ff5e05c78f86ea65f562ca0f78291ab4b1c33b8b9a1db090e
[INFO] running `Command { std: "docker" "start" "-a" "056e7dfc0c95410ff5e05c78f86ea65f562ca0f78291ab4b1c33b8b9a1db090e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tapl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `add_binding`
[INFO] [stdout]   --> src/simplebool.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn add_binding<S: Into<String>>(&self, name: S, bind: VarBind) -> Context<VarBind> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_type`
[INFO] [stdout]   --> src/simplebool.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn get_type(&self, n: usize) -> &Type {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "056e7dfc0c95410ff5e05c78f86ea65f562ca0f78291ab4b1c33b8b9a1db090e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "056e7dfc0c95410ff5e05c78f86ea65f562ca0f78291ab4b1c33b8b9a1db090e", kill_on_drop: false }`
[INFO] [stdout] 056e7dfc0c95410ff5e05c78f86ea65f562ca0f78291ab4b1c33b8b9a1db090e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 558eda5bc496aa89cd88bb8ccc91c147ca568573cfb66f2990d8253b40028e0a
[INFO] running `Command { std: "docker" "start" "-a" "558eda5bc496aa89cd88bb8ccc91c147ca568573cfb66f2990d8253b40028e0a", kill_on_drop: false }`
[INFO] [stdout] warning: associated function is never used: `add_binding`
[INFO] [stdout]   --> src/simplebool.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn add_binding<S: Into<String>>(&self, name: S, bind: VarBind) -> Context<VarBind> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_type`
[INFO] [stdout]   --> src/simplebool.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn get_type(&self, n: usize) -> &Type {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tapl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> src/simplebool.rs:177:32
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let context = Context::new(&["x"]);
[INFO] [stdout]     |                                ^^^ multiple `new` found
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `simplebool::Context<simplebool::NameBind>`
[INFO] [stdout]    --> src/simplebool.rs:32:5
[INFO] [stdout]     |
[INFO] [stdout] 32  |     pub fn new<U: AsRef<str>>(names: &[U]) -> Context<NameBind> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `simplebool::Context<VarBind>`
[INFO] [stdout]    --> src/simplebool.rs:51:5
[INFO] [stdout]     |
[INFO] [stdout] 51  |     pub fn new<S: AsRef<str>>(binds: &[(S, VarBind)]) -> Context<VarBind> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tapl`
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[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" "558eda5bc496aa89cd88bb8ccc91c147ca568573cfb66f2990d8253b40028e0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "558eda5bc496aa89cd88bb8ccc91c147ca568573cfb66f2990d8253b40028e0a", kill_on_drop: false }`
[INFO] [stdout] 558eda5bc496aa89cd88bb8ccc91c147ca568573cfb66f2990d8253b40028e0a