[INFO] cloning repository https://github.com/OpenEnergyDashboard/harf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OpenEnergyDashboard/harf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOpenEnergyDashboard%2Fharf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOpenEnergyDashboard%2Fharf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5b731808478c4ceb0da3ff41a59a72541e67d1b [INFO] testing OpenEnergyDashboard/harf against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOpenEnergyDashboard%2Fharf" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/OpenEnergyDashboard/harf 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/OpenEnergyDashboard/harf [INFO] finished tweaking git repo https://github.com/OpenEnergyDashboard/harf [INFO] tweaked toml for git repo https://github.com/OpenEnergyDashboard/harf written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/OpenEnergyDashboard/harf 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 24e94d5f8d40579040491c164865479b115a0fec440e1d347fc166d2e2a846da [INFO] running `Command { std: "docker" "start" "-a" "24e94d5f8d40579040491c164865479b115a0fec440e1d347fc166d2e2a846da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24e94d5f8d40579040491c164865479b115a0fec440e1d347fc166d2e2a846da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24e94d5f8d40579040491c164865479b115a0fec440e1d347fc166d2e2a846da", kill_on_drop: false }` [INFO] [stdout] 24e94d5f8d40579040491c164865479b115a0fec440e1d347fc166d2e2a846da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6a26b2b41e8afa5da32756636c021c42dbdc8a9f49f2fcb3129a0b9223ab41cc [INFO] running `Command { std: "docker" "start" "-a" "6a26b2b41e8afa5da32756636c021c42dbdc8a9f49f2fcb3129a0b9223ab41cc", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling futures v0.1.17 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling slab v0.4.0 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling httparse v1.2.4 [INFO] [stderr] Compiling num-traits v0.1.42 [INFO] [stderr] Compiling iovec v0.1.1 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling base64 v0.9.0 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling mio v0.6.12 [INFO] [stderr] Compiling mime v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling tokio-io v0.1.4 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling relay v0.1.0 [INFO] [stderr] Compiling tokio-core v0.1.12 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.11.15 [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling harf v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:56:82 [INFO] [stdout] | [INFO] [stdout] 56 | return Err(format!("Could not read from file {}: {}", args[1], e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:63:74 [INFO] [stdout] | [INFO] [stdout] 63 | Err(e) => { Err(format!("Could not open file {}: {}", args[1], e.description())) } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:112:51 [INFO] [stdout] | [INFO] [stdout] 112 | Err(e) => (false, format!("{}", e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.81s [INFO] running `Command { std: "docker" "inspect" "6a26b2b41e8afa5da32756636c021c42dbdc8a9f49f2fcb3129a0b9223ab41cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a26b2b41e8afa5da32756636c021c42dbdc8a9f49f2fcb3129a0b9223ab41cc", kill_on_drop: false }` [INFO] [stdout] 6a26b2b41e8afa5da32756636c021c42dbdc8a9f49f2fcb3129a0b9223ab41cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4f5fd60f622dad65c1926b513e448bd077481fd64d24635e14c8cddd9891e645 [INFO] running `Command { std: "docker" "start" "-a" "4f5fd60f622dad65c1926b513e448bd077481fd64d24635e14c8cddd9891e645", kill_on_drop: false }` [INFO] [stderr] Compiling harf v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:56:82 [INFO] [stdout] | [INFO] [stdout] 56 | return Err(format!("Could not read from file {}: {}", args[1], e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:63:74 [INFO] [stdout] | [INFO] [stdout] 63 | Err(e) => { Err(format!("Could not open file {}: {}", args[1], e.description())) } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:112:51 [INFO] [stdout] | [INFO] [stdout] 112 | Err(e) => (false, format!("{}", e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "4f5fd60f622dad65c1926b513e448bd077481fd64d24635e14c8cddd9891e645", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f5fd60f622dad65c1926b513e448bd077481fd64d24635e14c8cddd9891e645", kill_on_drop: false }` [INFO] [stdout] 4f5fd60f622dad65c1926b513e448bd077481fd64d24635e14c8cddd9891e645 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 341167ddcaa38dcbccf72b227bfbef0ce339892a753a130017734315d8d33723 [INFO] running `Command { std: "docker" "start" "-a" "341167ddcaa38dcbccf72b227bfbef0ce339892a753a130017734315d8d33723", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:56:82 [INFO] [stderr] | [INFO] [stderr] 56 | return Err(format!("Could not read from file {}: {}", args[1], e.description())) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:63:74 [INFO] [stderr] | [INFO] [stderr] 63 | Err(e) => { Err(format!("Could not open file {}: {}", args[1], e.description())) } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:112:51 [INFO] [stderr] | [INFO] [stderr] 112 | Err(e) => (false, format!("{}", e.description())) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/harf-0f81352f9e0e4cf7) [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" "341167ddcaa38dcbccf72b227bfbef0ce339892a753a130017734315d8d33723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "341167ddcaa38dcbccf72b227bfbef0ce339892a753a130017734315d8d33723", kill_on_drop: false }` [INFO] [stdout] 341167ddcaa38dcbccf72b227bfbef0ce339892a753a130017734315d8d33723