[INFO] fetching crate legion-task 0.1.0... [INFO] testing legion-task-0.1.0 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3 [INFO] extracting crate legion-task 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate legion-task 0.1.0 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate legion-task 0.1.0 [INFO] finished tweaking crates.io crate legion-task 0.1.0 [INFO] tweaked toml for crates.io crate legion-task 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_logger v1.16.0 [INFO] [stderr] Downloaded legion-systems v0.2.4 [INFO] [stderr] Downloaded derivative v1.0.4 [INFO] [stderr] Downloaded legion-core v0.2.4 [INFO] [stderr] Downloaded legion v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb82963f8c2788792a6342cc81c16ce76d129ace7012b264110f6ba15e705781 [INFO] running `Command { std: "docker" "start" "-a" "eb82963f8c2788792a6342cc81c16ce76d129ace7012b264110f6ba15e705781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb82963f8c2788792a6342cc81c16ce76d129ace7012b264110f6ba15e705781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb82963f8c2788792a6342cc81c16ce76d129ace7012b264110f6ba15e705781", kill_on_drop: false }` [INFO] [stdout] eb82963f8c2788792a6342cc81c16ce76d129ace7012b264110f6ba15e705781 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 271632c4dc2e9b0748cb2afad88e65a9783ac83cbb6a928b0b4064cc81a3e549 [INFO] running `Command { std: "docker" "start" "-a" "271632c4dc2e9b0748cb2afad88e65a9783ac83cbb6a928b0b4064cc81a3e549", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rayon v1.6.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling legion-core v0.2.4 [INFO] [stderr] Compiling legion-systems v0.2.4 [INFO] [stderr] Compiling legion v0.2.4 [INFO] [stderr] Compiling legion-task v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.00s [INFO] running `Command { std: "docker" "inspect" "271632c4dc2e9b0748cb2afad88e65a9783ac83cbb6a928b0b4064cc81a3e549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "271632c4dc2e9b0748cb2afad88e65a9783ac83cbb6a928b0b4064cc81a3e549", kill_on_drop: false }` [INFO] [stdout] 271632c4dc2e9b0748cb2afad88e65a9783ac83cbb6a928b0b4064cc81a3e549 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 48c6d4fe34793bb28ae9b4effbb79d74c3839991a49911ef88fa6f795a554333 [INFO] running `Command { std: "docker" "start" "-a" "48c6d4fe34793bb28ae9b4effbb79d74c3839991a49911ef88fa6f795a554333", kill_on_drop: false }` [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling time-macros v0.2.6 [INFO] [stderr] Compiling time v0.3.17 [INFO] [stderr] Compiling simple_logger v1.16.0 [INFO] [stderr] Compiling legion-task v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.71s [INFO] running `Command { std: "docker" "inspect" "48c6d4fe34793bb28ae9b4effbb79d74c3839991a49911ef88fa6f795a554333", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48c6d4fe34793bb28ae9b4effbb79d74c3839991a49911ef88fa6f795a554333", kill_on_drop: false }` [INFO] [stdout] 48c6d4fe34793bb28ae9b4effbb79d74c3839991a49911ef88fa6f795a554333 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 798c49a3f210af0c80f8b9986552c07ebf83ad2acc78a1b92bf7f172039ed704 [INFO] running `Command { std: "docker" "start" "-a" "798c49a3f210af0c80f8b9986552c07ebf83ad2acc78a1b92bf7f172039ed704", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/legion_task-570bba69a77f1868) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test graph_builder::tests::remove_all_nils_nested_fork ... ok [INFO] [stdout] test graph_builder::tests::task_graph_macro_nested_fork ... ok [INFO] [stdout] test graph_builder::tests::task_graph_macro_many_nested ... ok [INFO] [stdout] test graph_builder::tests::task_graph_macro_fork_two ... ok [INFO] [stdout] test graph_builder::tests::task_graph_macro_fork_three ... ok [INFO] [stdout] test graph_builder::tests::remove_nil_from_right_fork ... ok [INFO] [stdout] test graph_builder::tests::remove_nil_from_left_fork ... ok [INFO] [stdout] test tests::all_prongs_of_fork_run_before_join_and_deleted_on_completion ... ok [INFO] [stdout] test tests::join_fork_with_nested_fork ... ok [INFO] [stdout] test tests::joined_tasks_run_in_order_and_deleted_on_completion ... ok [INFO] [stdout] test graph_builder::tests::accumulate_sequence_in_loop ... ok [INFO] [stdout] test tests::single_task_deleted_on_completion ... ok [INFO] [stdout] test tests::run_single_task ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "798c49a3f210af0c80f8b9986552c07ebf83ad2acc78a1b92bf7f172039ed704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "798c49a3f210af0c80f8b9986552c07ebf83ad2acc78a1b92bf7f172039ed704", kill_on_drop: false }` [INFO] [stdout] 798c49a3f210af0c80f8b9986552c07ebf83ad2acc78a1b92bf7f172039ed704