[INFO] cloning repository https://github.com/jayshrivastava/learning-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jayshrivastava/learning-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayshrivastava%2Flearning-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayshrivastava%2Flearning-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6b41df288f2769bf187bb74c0c52657d40ac5288 [INFO] testing jayshrivastava/learning-rust against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayshrivastava%2Flearning-rust" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jayshrivastava/learning-rust on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jayshrivastava/learning-rust [INFO] finished tweaking git repo https://github.com/jayshrivastava/learning-rust [INFO] tweaked toml for git repo https://github.com/jayshrivastava/learning-rust written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/jayshrivastava/learning-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80438e9518269c5f330e3e3653d6c6f2c5b43aa419eb87509703c32f640f40e8 [INFO] running `Command { std: "docker" "start" "-a" "80438e9518269c5f330e3e3653d6c6f2c5b43aa419eb87509703c32f640f40e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80438e9518269c5f330e3e3653d6c6f2c5b43aa419eb87509703c32f640f40e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80438e9518269c5f330e3e3653d6c6f2c5b43aa419eb87509703c32f640f40e8", kill_on_drop: false }` [INFO] [stdout] 80438e9518269c5f330e3e3653d6c6f2c5b43aa419eb87509703c32f640f40e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 782191fa84472ecf72da9ef58b997a1928615c4f758997d67ebfeb18a52cf86e [INFO] running `Command { std: "docker" "start" "-a" "782191fa84472ecf72da9ef58b997a1928615c4f758997d67ebfeb18a52cf86e", kill_on_drop: false }` [INFO] [stderr] Compiling learning-rustlang v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "782191fa84472ecf72da9ef58b997a1928615c4f758997d67ebfeb18a52cf86e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "782191fa84472ecf72da9ef58b997a1928615c4f758997d67ebfeb18a52cf86e", kill_on_drop: false }` [INFO] [stdout] 782191fa84472ecf72da9ef58b997a1928615c4f758997d67ebfeb18a52cf86e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18d4aa8d879b895ca7fe86f5ef025cdb25b15dddd7ec33d5d5ac02b7993765f1 [INFO] running `Command { std: "docker" "start" "-a" "18d4aa8d879b895ca7fe86f5ef025cdb25b15dddd7ec33d5d5ac02b7993765f1", kill_on_drop: false }` [INFO] [stderr] Compiling learning-rustlang v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "18d4aa8d879b895ca7fe86f5ef025cdb25b15dddd7ec33d5d5ac02b7993765f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18d4aa8d879b895ca7fe86f5ef025cdb25b15dddd7ec33d5d5ac02b7993765f1", kill_on_drop: false }` [INFO] [stdout] 18d4aa8d879b895ca7fe86f5ef025cdb25b15dddd7ec33d5d5ac02b7993765f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ba3f0185099f1ca0d1574ae47ee81239572c162089ef8a502d074857df8f00c5 [INFO] running `Command { std: "docker" "start" "-a" "ba3f0185099f1ca0d1574ae47ee81239572c162089ef8a502d074857df8f00c5", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/learning_rustlang-22dadd78c91ec283) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ba3f0185099f1ca0d1574ae47ee81239572c162089ef8a502d074857df8f00c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba3f0185099f1ca0d1574ae47ee81239572c162089ef8a502d074857df8f00c5", kill_on_drop: false }` [INFO] [stdout] ba3f0185099f1ca0d1574ae47ee81239572c162089ef8a502d074857df8f00c5