[INFO] fetching crate cargo-template-ci 0.2.0...
[INFO] checking cargo-template-ci-0.2.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate cargo-template-ci 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cargo-template-ci 0.2.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-template-ci 0.2.0
[INFO] finished tweaking crates.io crate cargo-template-ci 0.2.0
[INFO] tweaked toml for crates.io crate cargo-template-ci 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo_metadata v0.6.4
[INFO] [stderr]   Downloaded structopt v0.2.18
[INFO] [stderr]   Downloaded askama v0.7.2
[INFO] [stderr]   Downloaded structopt-derive v0.2.18
[INFO] [stderr]   Downloaded askama_derive v0.7.2
[INFO] [stderr]   Downloaded askama_shared v0.7.2
[INFO] [stderr]   Downloaded custom_error v1.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16899a9a04ad39af10114b1772a36e92626a29a1f6654adb4fc5c3f9fa4753c6
[INFO] running `Command { std: "docker" "start" "-a" "16899a9a04ad39af10114b1772a36e92626a29a1f6654adb4fc5c3f9fa4753c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16899a9a04ad39af10114b1772a36e92626a29a1f6654adb4fc5c3f9fa4753c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16899a9a04ad39af10114b1772a36e92626a29a1f6654adb4fc5c3f9fa4753c6", kill_on_drop: false }`
[INFO] [stdout] 16899a9a04ad39af10114b1772a36e92626a29a1f6654adb4fc5c3f9fa4753c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f754235cd51b24b54773a4ca1f6d24bb10e17ee87398f8dd7b58835440826be3
[INFO] running `Command { std: "docker" "start" "-a" "f754235cd51b24b54773a4ca1f6d24bb10e17ee87398f8dd7b58835440826be3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking semver-parser v0.7.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking custom_error v1.9.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking backtrace v0.3.69
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]    Compiling askama_shared v0.7.2
[INFO] [stderr]     Checking cargo_metadata v0.6.4
[INFO] [stderr]    Compiling askama_derive v0.7.2
[INFO] [stderr]    Compiling askama v0.7.2
[INFO] [stderr]    Compiling cargo-template-ci v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: the item `askama` is imported redundantly
[INFO] [stdout]  --> src/ci.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use askama;
[INFO] [stdout]   |     ^^^^^^ the item `askama` is already defined here
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/main.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![deny(warnings)]
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `cargo_metadata` is imported redundantly
[INFO] [stdout]  --> src/config.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use cargo_metadata;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ the item `cargo_metadata` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]   --> src/config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use serde_json;
[INFO] [stdout]    |     ^^^^^^^^^^ the item `serde_json` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `toml` is imported redundantly
[INFO] [stdout]   --> src/config.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use toml;
[INFO] [stdout]    |     ^^^^ the item `toml` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `askama` is imported redundantly
[INFO] [stdout]  --> src/ci.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use askama;
[INFO] [stdout]   |     ^^^^^^ the item `askama` is already defined here
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/main.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![deny(warnings)]
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `askama` is imported redundantly
[INFO] [stdout]   --> src/ci.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use askama;
[INFO] [stdout]    |         ^^^^^^ the item `askama` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `tempfile` is imported redundantly
[INFO] [stdout]   --> src/ci.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     use tempfile;
[INFO] [stdout]    |         ^^^^^^^^ the item `tempfile` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `cargo_metadata` is imported redundantly
[INFO] [stdout]  --> src/config.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use cargo_metadata;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ the item `cargo_metadata` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]   --> src/config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use serde_json;
[INFO] [stdout]    |     ^^^^^^^^^^ the item `serde_json` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `toml` is imported redundantly
[INFO] [stdout]   --> src/config.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use toml;
[INFO] [stdout]    |     ^^^^ the item `toml` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `tempfile` is imported redundantly
[INFO] [stdout]    --> src/config.rs:243:9
[INFO] [stdout]     |
[INFO] [stdout] 243 |     use tempfile;
[INFO] [stdout]     |         ^^^^^^^^ the item `tempfile` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait `OptionDeref` is never used
[INFO] [stdout]   --> src/config.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | trait OptionDeref<T: Deref> {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait `OptionDeref` is never used
[INFO] [stdout]   --> src/config.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | trait OptionDeref<T: Deref> {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-template-ci` (bin "cargo-template-ci") due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-template-ci` (bin "cargo-template-ci" test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "f754235cd51b24b54773a4ca1f6d24bb10e17ee87398f8dd7b58835440826be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f754235cd51b24b54773a4ca1f6d24bb10e17ee87398f8dd7b58835440826be3", kill_on_drop: false }`
[INFO] [stdout] f754235cd51b24b54773a4ca1f6d24bb10e17ee87398f8dd7b58835440826be3
