[INFO] fetching crate reverse_str 0.1.0... [INFO] testing reverse_str-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate reverse_str 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate reverse_str 0.1.0 [INFO] finished tweaking crates.io crate reverse_str 0.1.0 [INFO] tweaked toml for crates.io crate reverse_str 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate reverse_str 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11aee07a81bd0e477d40fb64b91207ca2e68bbbbf94a17d5148291cc943665c0 [INFO] running `Command { std: "docker" "start" "-a" "11aee07a81bd0e477d40fb64b91207ca2e68bbbbf94a17d5148291cc943665c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11aee07a81bd0e477d40fb64b91207ca2e68bbbbf94a17d5148291cc943665c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11aee07a81bd0e477d40fb64b91207ca2e68bbbbf94a17d5148291cc943665c0", kill_on_drop: false }` [INFO] [stdout] 11aee07a81bd0e477d40fb64b91207ca2e68bbbbf94a17d5148291cc943665c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1e19c8f81f3f259757de726ca5686c27e5cce9ab299ce82e1ecd626e18428f9 [INFO] running `Command { std: "docker" "start" "-a" "c1e19c8f81f3f259757de726ca5686c27e5cce9ab299ce82e1ecd626e18428f9", kill_on_drop: false }` [INFO] [stderr] Compiling reverse_str v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "c1e19c8f81f3f259757de726ca5686c27e5cce9ab299ce82e1ecd626e18428f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1e19c8f81f3f259757de726ca5686c27e5cce9ab299ce82e1ecd626e18428f9", kill_on_drop: false }` [INFO] [stdout] c1e19c8f81f3f259757de726ca5686c27e5cce9ab299ce82e1ecd626e18428f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 104f55f843a5f81ae8f4cfba1d0df09610cef574f1b0fb9e7a7c2e18b581d0b2 [INFO] running `Command { std: "docker" "start" "-a" "104f55f843a5f81ae8f4cfba1d0df09610cef574f1b0fb9e7a7c2e18b581d0b2", kill_on_drop: false }` [INFO] [stderr] Compiling reverse_str v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "104f55f843a5f81ae8f4cfba1d0df09610cef574f1b0fb9e7a7c2e18b581d0b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "104f55f843a5f81ae8f4cfba1d0df09610cef574f1b0fb9e7a7c2e18b581d0b2", kill_on_drop: false }` [INFO] [stdout] 104f55f843a5f81ae8f4cfba1d0df09610cef574f1b0fb9e7a7c2e18b581d0b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3622b040fbb4425d34013e2949fbb4c36ab0c344360dece535994e207ad5f4cb [INFO] running `Command { std: "docker" "start" "-a" "3622b040fbb4425d34013e2949fbb4c36ab0c344360dece535994e207ad5f4cb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reverse_str-1533386987134e14) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_reverse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests reverse_str [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - reverse (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3622b040fbb4425d34013e2949fbb4c36ab0c344360dece535994e207ad5f4cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3622b040fbb4425d34013e2949fbb4c36ab0c344360dece535994e207ad5f4cb", kill_on_drop: false }` [INFO] [stdout] 3622b040fbb4425d34013e2949fbb4c36ab0c344360dece535994e207ad5f4cb