[INFO] fetching crate unrolled-linked-list 1.0.1... [INFO] testing unrolled-linked-list-1.0.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate unrolled-linked-list 1.0.1 into /workspace/builds/worker-115/source [INFO] validating manifest of crates.io crate unrolled-linked-list 1.0.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate unrolled-linked-list 1.0.1 [INFO] finished tweaking crates.io crate unrolled-linked-list 1.0.1 [INFO] tweaked toml for crates.io crate unrolled-linked-list 1.0.1 written to /workspace/builds/worker-115/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79996d6d74bc2ac967fef6c4c092f399ab1610dec43b0b029fc462a493cede46 [INFO] running `Command { std: "docker" "start" "-a" "79996d6d74bc2ac967fef6c4c092f399ab1610dec43b0b029fc462a493cede46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79996d6d74bc2ac967fef6c4c092f399ab1610dec43b0b029fc462a493cede46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79996d6d74bc2ac967fef6c4c092f399ab1610dec43b0b029fc462a493cede46", kill_on_drop: false }` [INFO] [stdout] 79996d6d74bc2ac967fef6c4c092f399ab1610dec43b0b029fc462a493cede46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54cf8f6e2b1fe62de49be0c6e3458442a6e25bd573507cecafc24ffb86187c80 [INFO] running `Command { std: "docker" "start" "-a" "54cf8f6e2b1fe62de49be0c6e3458442a6e25bd573507cecafc24ffb86187c80", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unrolled-linked-list v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "54cf8f6e2b1fe62de49be0c6e3458442a6e25bd573507cecafc24ffb86187c80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54cf8f6e2b1fe62de49be0c6e3458442a6e25bd573507cecafc24ffb86187c80", kill_on_drop: false }` [INFO] [stdout] 54cf8f6e2b1fe62de49be0c6e3458442a6e25bd573507cecafc24ffb86187c80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37b7be57d28cf49a604d5aee4cc1f2bdd8c399ed094f103aaf1ff35ebf745ee0 [INFO] running `Command { std: "docker" "start" "-a" "37b7be57d28cf49a604d5aee4cc1f2bdd8c399ed094f103aaf1ff35ebf745ee0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling unrolled-linked-list v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.31s [INFO] running `Command { std: "docker" "inspect" "37b7be57d28cf49a604d5aee4cc1f2bdd8c399ed094f103aaf1ff35ebf745ee0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37b7be57d28cf49a604d5aee4cc1f2bdd8c399ed094f103aaf1ff35ebf745ee0", kill_on_drop: false }` [INFO] [stdout] 37b7be57d28cf49a604d5aee4cc1f2bdd8c399ed094f103aaf1ff35ebf745ee0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b429dbfd4a6b62681475c9eff9bed3d693b57cb7875beae7b0a550a0f40cc36b [INFO] running `Command { std: "docker" "start" "-a" "b429dbfd4a6b62681475c9eff9bed3d693b57cb7875beae7b0a550a0f40cc36b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/unrolled_linked_list-d14ab0a874f499dc) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test iters::tests::into_iter_test ... ok [INFO] [stdout] test iters::tests::iter_test ... ok [INFO] [stdout] test iters::tests::mut_iter_test ... ok [INFO] [stdout] test tests::insert_test ... ok [INFO] [stdout] test tests::find_node_test ... ok [INFO] [stdout] test tests::get_test ... ok [INFO] [stdout] test tests::push_test ... ok [INFO] [stdout] test tests::remove_test ... ok [INFO] [stdout] test tests::pop_test ... ok [INFO] [stdout] test tests::remove_loop_test ... ok [INFO] [stdout] test tests::insert2_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests unrolled-linked-list [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::with_capacity (line 87) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::new (line 76) ... ok [INFO] [stdout] test src/iters.rs - iters::UnrolledLinkedList::iter_mut (line 41) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::remove (line 213) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::get_mut (line 260) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::push (line 107) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::insert (line 142) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::pop (line 177) ... ok [INFO] [stdout] test src/lib.rs - UnrolledLinkedList::get (line 240) ... ok [INFO] [stdout] test src/iters.rs - iters::UnrolledLinkedList::iter (line 11) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.49s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b429dbfd4a6b62681475c9eff9bed3d693b57cb7875beae7b0a550a0f40cc36b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b429dbfd4a6b62681475c9eff9bed3d693b57cb7875beae7b0a550a0f40cc36b", kill_on_drop: false }` [INFO] [stdout] b429dbfd4a6b62681475c9eff9bed3d693b57cb7875beae7b0a550a0f40cc36b