[INFO] fetching crate lubeck 0.0.0-prealpha.5-abandoned... [INFO] testing lubeck-0.0.0-prealpha.5-abandoned against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate lubeck 0.0.0-prealpha.5-abandoned into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate lubeck 0.0.0-prealpha.5-abandoned [INFO] finished tweaking crates.io crate lubeck 0.0.0-prealpha.5-abandoned [INFO] tweaked toml for crates.io crate lubeck 0.0.0-prealpha.5-abandoned written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lubeck 0.0.0-prealpha.5-abandoned 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 lubeck 0.0.0-prealpha.5-abandoned 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8ce89e5a7527899cd694c9b85d4a06c4c2265c43a89b9c8a8157c5278f47f880 [INFO] running `Command { std: "docker" "start" "-a" "8ce89e5a7527899cd694c9b85d4a06c4c2265c43a89b9c8a8157c5278f47f880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ce89e5a7527899cd694c9b85d4a06c4c2265c43a89b9c8a8157c5278f47f880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ce89e5a7527899cd694c9b85d4a06c4c2265c43a89b9c8a8157c5278f47f880", kill_on_drop: false }` [INFO] [stdout] 8ce89e5a7527899cd694c9b85d4a06c4c2265c43a89b9c8a8157c5278f47f880 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8599252d8d0fb72feacc5c4dbc2bc1260d4f869ade4fef0a564eca9fc462cea1 [INFO] running `Command { std: "docker" "start" "-a" "8599252d8d0fb72feacc5c4dbc2bc1260d4f869ade4fef0a564eca9fc462cea1", kill_on_drop: false }` [INFO] [stderr] Compiling lubeck v0.0.0-prealpha.5-abandoned (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/common/transformer/optiont/generic_try.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 99 | fn app(self, f: Self::Type) -> Self::Type [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "8599252d8d0fb72feacc5c4dbc2bc1260d4f869ade4fef0a564eca9fc462cea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8599252d8d0fb72feacc5c4dbc2bc1260d4f869ade4fef0a564eca9fc462cea1", kill_on_drop: false }` [INFO] [stdout] 8599252d8d0fb72feacc5c4dbc2bc1260d4f869ade4fef0a564eca9fc462cea1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f5daeb95cf1d92f8efdc76a12b0a85a2914f8e0307e591724fccd0636c9c75a1 [INFO] running `Command { std: "docker" "start" "-a" "f5daeb95cf1d92f8efdc76a12b0a85a2914f8e0307e591724fccd0636c9c75a1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/common/transformer/optiont/generic_try.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 99 | fn app(self, f: Self::Type) -> Self::Type [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling lubeck v0.0.0-prealpha.5-abandoned (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/common/transformer/optiont/generic_try.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 99 | fn app(self, f: Self::Type) -> Self::Type [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.05s [INFO] running `Command { std: "docker" "inspect" "f5daeb95cf1d92f8efdc76a12b0a85a2914f8e0307e591724fccd0636c9c75a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5daeb95cf1d92f8efdc76a12b0a85a2914f8e0307e591724fccd0636c9c75a1", kill_on_drop: false }` [INFO] [stdout] f5daeb95cf1d92f8efdc76a12b0a85a2914f8e0307e591724fccd0636c9c75a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] dcc80b5d39eb646680e9783bf22231305499d2ddfe42c88d3790d615e6c1b5d0 [INFO] running `Command { std: "docker" "start" "-a" "dcc80b5d39eb646680e9783bf22231305499d2ddfe42c88d3790d615e6c1b5d0", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/common/transformer/optiont/generic_try.rs:99:24 [INFO] [stderr] | [INFO] [stderr] 99 | fn app(self, f: Self::Type) -> Self::Type [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `lubeck` (lib) generated 1 warning [INFO] [stderr] warning: `lubeck` (lib test) generated 1 warning (1 duplicate) [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/lubeck-c3c7df4668f8a0f8) [INFO] [stderr] Running tests/monoid_impls.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/monoid_impls-941fa2577207acdc) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test string_mempty_right_id ... ok [INFO] [stdout] test string_mempty_left_id ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.30s [INFO] [stdout] [INFO] [stderr] Running tests/semigroup_impls.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/semigroup_impls-44708df72529ba83) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test string_mappend_associativity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.68s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dcc80b5d39eb646680e9783bf22231305499d2ddfe42c88d3790d615e6c1b5d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcc80b5d39eb646680e9783bf22231305499d2ddfe42c88d3790d615e6c1b5d0", kill_on_drop: false }` [INFO] [stdout] dcc80b5d39eb646680e9783bf22231305499d2ddfe42c88d3790d615e6c1b5d0