[INFO] fetching crate bad_idea 0.1.0... [INFO] testing bad_idea-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate bad_idea 0.1.0 into /workspace/builds/worker-110/source [INFO] validating manifest of crates.io crate bad_idea 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bad_idea 0.1.0 [INFO] finished tweaking crates.io crate bad_idea 0.1.0 [INFO] tweaked toml for crates.io crate bad_idea 0.1.0 written to /workspace/builds/worker-110/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9986189f2852b24088ff39875a0313899d0b1d58bba37e98565258a2bad9c169 [INFO] running `Command { std: "docker" "start" "-a" "9986189f2852b24088ff39875a0313899d0b1d58bba37e98565258a2bad9c169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9986189f2852b24088ff39875a0313899d0b1d58bba37e98565258a2bad9c169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9986189f2852b24088ff39875a0313899d0b1d58bba37e98565258a2bad9c169", kill_on_drop: false }` [INFO] [stdout] 9986189f2852b24088ff39875a0313899d0b1d58bba37e98565258a2bad9c169 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 478aa5b43d32c03f7f94bf4d6067f9e3d1bfce2b31acfae29fbb6c764457b5ab [INFO] running `Command { std: "docker" "start" "-a" "478aa5b43d32c03f7f94bf4d6067f9e3d1bfce2b31acfae29fbb6c764457b5ab", kill_on_drop: false }` [INFO] [stderr] Compiling bad_idea v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "478aa5b43d32c03f7f94bf4d6067f9e3d1bfce2b31acfae29fbb6c764457b5ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "478aa5b43d32c03f7f94bf4d6067f9e3d1bfce2b31acfae29fbb6c764457b5ab", kill_on_drop: false }` [INFO] [stdout] 478aa5b43d32c03f7f94bf4d6067f9e3d1bfce2b31acfae29fbb6c764457b5ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae886469fea799bbdfbf949ea0ef96bfe34f5f54359d9710e805e1463ee0f1ad [INFO] running `Command { std: "docker" "start" "-a" "ae886469fea799bbdfbf949ea0ef96bfe34f5f54359d9710e805e1463ee0f1ad", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bad_idea v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "ae886469fea799bbdfbf949ea0ef96bfe34f5f54359d9710e805e1463ee0f1ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae886469fea799bbdfbf949ea0ef96bfe34f5f54359d9710e805e1463ee0f1ad", kill_on_drop: false }` [INFO] [stdout] ae886469fea799bbdfbf949ea0ef96bfe34f5f54359d9710e805e1463ee0f1ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 447edab132d65b548d6a3a46d9b808bd40a4f529546fc051d26d4a360a0deaa2 [INFO] running `Command { std: "docker" "start" "-a" "447edab132d65b548d6a3a46d9b808bd40a4f529546fc051d26d4a360a0deaa2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bad_idea-4410b484205d2ac2) [INFO] [stdout] [INFO] [stdout] running 0 tests [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" "447edab132d65b548d6a3a46d9b808bd40a4f529546fc051d26d4a360a0deaa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "447edab132d65b548d6a3a46d9b808bd40a4f529546fc051d26d4a360a0deaa2", kill_on_drop: false }` [INFO] [stdout] 447edab132d65b548d6a3a46d9b808bd40a4f529546fc051d26d4a360a0deaa2