[INFO] fetching crate eki 0.2.0... [INFO] testing eki-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate eki 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate eki 0.2.0 [INFO] finished tweaking crates.io crate eki 0.2.0 [INFO] tweaked toml for crates.io crate eki 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate eki 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 23 packages to latest compatible versions [INFO] [stderr] Adding ohsl v0.7.6 (available: v0.10.8) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ohsl v0.7.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9a181d4822dd3d5c7cf7231026998223120591f7f2c29ce69edfde8aac87303 [INFO] running `Command { std: "docker" "start" "-a" "e9a181d4822dd3d5c7cf7231026998223120591f7f2c29ce69edfde8aac87303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9a181d4822dd3d5c7cf7231026998223120591f7f2c29ce69edfde8aac87303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9a181d4822dd3d5c7cf7231026998223120591f7f2c29ce69edfde8aac87303", kill_on_drop: false }` [INFO] [stdout] e9a181d4822dd3d5c7cf7231026998223120591f7f2c29ce69edfde8aac87303 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c5e5296321d49bd2d3b7950fe374db915c774d396d0eb914be4f030cadb1b357 [INFO] running `Command { std: "docker" "start" "-a" "c5e5296321d49bd2d3b7950fe374db915c774d396d0eb914be4f030cadb1b357", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ohsl v0.7.6 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling eki v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/pipe.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/valve.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/pump.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.25s [INFO] running `Command { std: "docker" "inspect" "c5e5296321d49bd2d3b7950fe374db915c774d396d0eb914be4f030cadb1b357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5e5296321d49bd2d3b7950fe374db915c774d396d0eb914be4f030cadb1b357", kill_on_drop: false }` [INFO] [stdout] c5e5296321d49bd2d3b7950fe374db915c774d396d0eb914be4f030cadb1b357 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6b13225043833dbaabbfafa396d698c687e2ac4dfaf6d87bf444572bcbee3167 [INFO] running `Command { std: "docker" "start" "-a" "6b13225043833dbaabbfafa396d698c687e2ac4dfaf6d87bf444572bcbee3167", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/pipe.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/valve.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling eki v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/pump.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/pipe.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/valve.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `persistence` [INFO] [stdout] --> src/edges/pump.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "6b13225043833dbaabbfafa396d698c687e2ac4dfaf6d87bf444572bcbee3167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b13225043833dbaabbfafa396d698c687e2ac4dfaf6d87bf444572bcbee3167", kill_on_drop: false }` [INFO] [stdout] 6b13225043833dbaabbfafa396d698c687e2ac4dfaf6d87bf444572bcbee3167 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 153be47e9a82b9af9a3978b0d41ca11650c3bdae61b69c694d588bd1ee9085e5 [INFO] running `Command { std: "docker" "start" "-a" "153be47e9a82b9af9a3978b0d41ca11650c3bdae61b69c694d588bd1ee9085e5", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `persistence` [INFO] [stderr] --> src/edges/pipe.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `persistence` [INFO] [stderr] --> src/edges/valve.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `persistence` [INFO] [stderr] --> src/edges/pump.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | #[cfg_attr(feature = "persistence", serde(default))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `persistence` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `eki` (lib) generated 3 warnings [INFO] [stderr] warning: `eki` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/eki-f2b5fef347a18655) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tests-23a0c78bdb2770bc) [INFO] [stdout] running 28 tests [INFO] [stdout] test edge::pipe ... ok [INFO] [stdout] test edge::valve ... ok [INFO] [stdout] test fluid::fluid ... ok [INFO] [stdout] test graph::new ... ok [INFO] [stdout] test node::head ... ok [INFO] [stdout] test node::default ... ok [INFO] [stdout] test node::connection ... ok [INFO] [stdout] test node::pressure ... ok [INFO] [stdout] test steady::default ... ok [INFO] [stdout] test steady::edit_parameters ... ok [INFO] [stdout] test edge::resistance ... ok [INFO] [stdout] test steady::initial_guess ... ok [INFO] [stdout] test steady::pipe::turbulent_oil ... ok [INFO] [stdout] test steady::pipe::turbulent_water ... ok [INFO] [stdout] test steady::pump::pipe_pump_valve_pipe ... ok [INFO] [stdout] test steady::pump::basic_pump ... ok [INFO] [stdout] test steady::valve::steady_valve ... ok [INFO] [stdout] test steady::pipe::two_pipes ... ok [INFO] [stdout] test steady::pump::pipe_pump_pipe ... ok [INFO] [stdout] test graph::add_node_edge ... ok [INFO] [stdout] test steady::reset ... ok [INFO] [stdout] test node::flow ... ok [INFO] [stdout] test steady::three_reservoirs::solve ... ok [INFO] [stdout] test transient::initialise ... ok [INFO] [stdout] test transient::time_step ... ok [INFO] [stdout] test steady::single_pipe ... ok [INFO] [stdout] test steady::pump::pump_and_pipe ... ok [INFO] [stdout] test transient::streeter_and_wylie::example3_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "153be47e9a82b9af9a3978b0d41ca11650c3bdae61b69c694d588bd1ee9085e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "153be47e9a82b9af9a3978b0d41ca11650c3bdae61b69c694d588bd1ee9085e5", kill_on_drop: false }` [INFO] [stdout] 153be47e9a82b9af9a3978b0d41ca11650c3bdae61b69c694d588bd1ee9085e5