[INFO] cloning repository https://github.com/VWWL/learn-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VWWL/learn-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVWWL%2Flearn-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVWWL%2Flearn-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c81ab69ca23c8514bf9cb17a0cad94ec9dbf338 [INFO] testing VWWL/learn-rust against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVWWL%2Flearn-rust" "/workspace/builds/worker-115/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-115/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/VWWL/learn-rust on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/VWWL/learn-rust [INFO] finished tweaking git repo https://github.com/VWWL/learn-rust [INFO] tweaked toml for git repo https://github.com/VWWL/learn-rust written to /workspace/builds/worker-115/source/Cargo.toml [INFO] crate git repo https://github.com/VWWL/learn-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c6231f7aa887f724890509c88e6710a120e13b576e7e2be675449e17ac32c58 [INFO] running `Command { std: "docker" "start" "-a" "5c6231f7aa887f724890509c88e6710a120e13b576e7e2be675449e17ac32c58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c6231f7aa887f724890509c88e6710a120e13b576e7e2be675449e17ac32c58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c6231f7aa887f724890509c88e6710a120e13b576e7e2be675449e17ac32c58", kill_on_drop: false }` [INFO] [stdout] 5c6231f7aa887f724890509c88e6710a120e13b576e7e2be675449e17ac32c58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abf4a482a0650526089f5f5efdc34beba4185792f0c34fd20bc5ee3c25375492 [INFO] running `Command { std: "docker" "start" "-a" "abf4a482a0650526089f5f5efdc34beba4185792f0c34fd20bc5ee3c25375492", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rust-guide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/aged_brie_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/backstage_pass_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/item.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/sulfuras_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sell_in` [INFO] [stdout] --> src/dojo/gilded_rose_demo/sulfuras_item.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | sell_in: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.93s [INFO] running `Command { std: "docker" "inspect" "abf4a482a0650526089f5f5efdc34beba4185792f0c34fd20bc5ee3c25375492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abf4a482a0650526089f5f5efdc34beba4185792f0c34fd20bc5ee3c25375492", kill_on_drop: false }` [INFO] [stdout] abf4a482a0650526089f5f5efdc34beba4185792f0c34fd20bc5ee3c25375492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1021e3646cb22adbaa7efb046748c1df6e859e8d13782c071e9f3489939fa95e [INFO] running `Command { std: "docker" "start" "-a" "1021e3646cb22adbaa7efb046748c1df6e859e8d13782c071e9f3489939fa95e", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/aged_brie_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/backstage_pass_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/item.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/sulfuras_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sell_in` [INFO] [stdout] --> src/dojo/gilded_rose_demo/sulfuras_item.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | sell_in: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust-guide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/aged_brie_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/backstage_pass_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/item.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dojo/gilded_rose_demo/sulfuras_item.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sell_in` [INFO] [stdout] --> src/dojo/gilded_rose_demo/sulfuras_item.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | sell_in: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.19s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_guide-5cb1a1f472289ea5) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_guide-57191def5dd51fe5) [INFO] [stderr] Executable tests/day1.rs (/opt/rustwide/target/debug/deps/day1-d3cb1a614d05bcec) [INFO] [stderr] Executable tests/day1practise.rs (/opt/rustwide/target/debug/deps/day1practise-69cf1fe468506771) [INFO] [stderr] Executable tests/day2.rs (/opt/rustwide/target/debug/deps/day2-49f8f02df4d289bd) [INFO] [stderr] Executable tests/day3.rs (/opt/rustwide/target/debug/deps/day3-8001f3197c85b249) [INFO] [stderr] Executable tests/day4.rs (/opt/rustwide/target/debug/deps/day4-a36924feadf951c3) [INFO] [stderr] Executable tests/day5.rs (/opt/rustwide/target/debug/deps/day5-8b4a3be0cb36bde7) [INFO] [stderr] Executable tests/day6.rs (/opt/rustwide/target/debug/deps/day6-61f86fd33529501c) [INFO] [stderr] Executable tests/day7.rs (/opt/rustwide/target/debug/deps/day7-d37832c2fee0c251) [INFO] [stderr] Executable tests/day8.rs (/opt/rustwide/target/debug/deps/day8-d1861c3b37894ffb) [INFO] [stderr] Executable tests/day9.rs (/opt/rustwide/target/debug/deps/day9-00ab5c2df0295a79) [INFO] [stderr] Executable tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-75f7ef34ecaa8bd1) [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "1021e3646cb22adbaa7efb046748c1df6e859e8d13782c071e9f3489939fa95e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1021e3646cb22adbaa7efb046748c1df6e859e8d13782c071e9f3489939fa95e", kill_on_drop: false }` [INFO] [stdout] 1021e3646cb22adbaa7efb046748c1df6e859e8d13782c071e9f3489939fa95e