[INFO] fetching crate Nuclide 0.3.0... [INFO] testing Nuclide-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate Nuclide 0.3.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate Nuclide 0.3.0 [INFO] finished tweaking crates.io crate Nuclide 0.3.0 [INFO] tweaked toml for crates.io crate Nuclide 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate Nuclide 0.3.0 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] crate crates.io crate Nuclide 0.3.0 already has a lockfile, it will not be regenerated [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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded Pion v0.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 32b79a580b36366c2399dc8bb5db552ebfd0a460936f42ec27e4b756b9c72610 [INFO] running `Command { std: "docker" "start" "-a" "32b79a580b36366c2399dc8bb5db552ebfd0a460936f42ec27e4b756b9c72610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32b79a580b36366c2399dc8bb5db552ebfd0a460936f42ec27e4b756b9c72610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32b79a580b36366c2399dc8bb5db552ebfd0a460936f42ec27e4b756b9c72610", kill_on_drop: false }` [INFO] [stdout] 32b79a580b36366c2399dc8bb5db552ebfd0a460936f42ec27e4b756b9c72610 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 20e565c721171457c2aec02e5212661fa220ea7e1f3494e01062224cab99c7e2 [INFO] running `Command { std: "docker" "start" "-a" "20e565c721171457c2aec02e5212661fa220ea7e1f3494e01062224cab99c7e2", kill_on_drop: false }` [INFO] [stderr] Compiling Pion v0.0.2 [INFO] [stderr] Compiling Nuclide v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "20e565c721171457c2aec02e5212661fa220ea7e1f3494e01062224cab99c7e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20e565c721171457c2aec02e5212661fa220ea7e1f3494e01062224cab99c7e2", kill_on_drop: false }` [INFO] [stdout] 20e565c721171457c2aec02e5212661fa220ea7e1f3494e01062224cab99c7e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b144709715b9b98ddc642ad8cdbe40aeed745566339b2cff16e21b9f43d1c743 [INFO] running `Command { std: "docker" "start" "-a" "b144709715b9b98ddc642ad8cdbe40aeed745566339b2cff16e21b9f43d1c743", kill_on_drop: false }` [INFO] [stderr] Compiling Nuclide v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ChemElement` [INFO] [stdout] --> tests/nuclidetest.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use ::Nuclide::{Isotope, ChemElement, Nuclide}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NuclideFraction` [INFO] [stdout] --> tests/element.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use ::Nuclide::{Nuclide,Element, NuclideFraction}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/element.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | "S-34".parse::(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 5 | let _ = "S-34".parse::(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `Command { std: "docker" "inspect" "b144709715b9b98ddc642ad8cdbe40aeed745566339b2cff16e21b9f43d1c743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b144709715b9b98ddc642ad8cdbe40aeed745566339b2cff16e21b9f43d1c743", kill_on_drop: false }` [INFO] [stdout] b144709715b9b98ddc642ad8cdbe40aeed745566339b2cff16e21b9f43d1c743 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b38536061d56e1200ecf99157034225b1da1d10330a1238751f953a7b211ac66 [INFO] running `Command { std: "docker" "start" "-a" "b38536061d56e1200ecf99157034225b1da1d10330a1238751f953a7b211ac66", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `ChemElement` [INFO] [stdout] [INFO] [stderr] --> tests/nuclidetest.rs:1:26 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 1 | use ::Nuclide::{Isotope, ChemElement, Nuclide}; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] running 1 test [INFO] [stderr] [INFO] [stdout] test elements_have_valid_nuclide_fractions ... ok [INFO] [stderr] warning: unused import: `NuclideFraction` [INFO] [stdout] [INFO] [stderr] --> tests/element.rs:1:34 [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 1 | use ::Nuclide::{Nuclide,Element, NuclideFraction}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> tests/element.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | "S-34".parse::(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 5 | let _ = "S-34".parse::(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `Nuclide` (test "nuclidetest") generated 1 warning (run `cargo fix --test "nuclidetest"` to apply 1 suggestion) [INFO] [stderr] warning: `Nuclide` (test "element") generated 2 warnings (run `cargo fix --test "element"` to apply 1 suggestion) [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/Nuclide-c71750573116626c) [INFO] [stderr] Running tests/element.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/element-eaa9b06c98371cd6) [INFO] [stderr] Running tests/nuclidetest.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/nuclidetest-f5a4de4e7a27691f) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test mirror ... ok [INFO] [stdout] test isotope_test ... ok [INFO] [stdout] test decay_test ... ok [INFO] [stdout] test initialization_test ... ok [INFO] [stdout] test no_ghost_nuclide ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.51s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b38536061d56e1200ecf99157034225b1da1d10330a1238751f953a7b211ac66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b38536061d56e1200ecf99157034225b1da1d10330a1238751f953a7b211ac66", kill_on_drop: false }` [INFO] [stdout] b38536061d56e1200ecf99157034225b1da1d10330a1238751f953a7b211ac66