[INFO] crate canrun_collections 0.1.0 is already in cache [INFO] testing canrun_collections-0.1.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate canrun_collections 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate canrun_collections 0.1.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate canrun_collections 0.1.0 [INFO] finished tweaking crates.io crate canrun_collections 0.1.0 [INFO] tweaked toml for crates.io crate canrun_collections 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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-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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1433da8e8792d416df90287a406fc0f60d61b90bd7043ada7610d99d0e5b4a8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b1433da8e8792d416df90287a406fc0f60d61b90bd7043ada7610d99d0e5b4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1433da8e8792d416df90287a406fc0f60d61b90bd7043ada7610d99d0e5b4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1433da8e8792d416df90287a406fc0f60d61b90bd7043ada7610d99d0e5b4a8", kill_on_drop: false }` [INFO] [stdout] b1433da8e8792d416df90287a406fc0f60d61b90bd7043ada7610d99d0e5b4a8 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1cb072bdd31287496b414ac011c0412713dac77ca8c14392b9fafde653b8e3ca [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1cb072bdd31287496b414ac011c0412713dac77ca8c14392b9fafde653b8e3ca", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling im-rc v15.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sized-chunks v0.6.2 [INFO] [stderr] Compiling canrun_codegen v0.1.0 [INFO] [stderr] Compiling canrun v0.1.0 [INFO] [stderr] Compiling canrun_collections v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.99s [INFO] running `Command { std: "docker" "inspect" "1cb072bdd31287496b414ac011c0412713dac77ca8c14392b9fafde653b8e3ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cb072bdd31287496b414ac011c0412713dac77ca8c14392b9fafde653b8e3ca", kill_on_drop: false }` [INFO] [stdout] 1cb072bdd31287496b414ac011c0412713dac77ca8c14392b9fafde653b8e3ca [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 314e3150c389ac6c961445384ce13eec1845ffab54626fb8ad9a1392c4142e92 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "314e3150c389ac6c961445384ce13eec1845ffab54626fb8ad9a1392c4142e92", kill_on_drop: false }` [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling canrun_collections v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `Command { std: "docker" "inspect" "314e3150c389ac6c961445384ce13eec1845ffab54626fb8ad9a1392c4142e92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "314e3150c389ac6c961445384ce13eec1845ffab54626fb8ad9a1392c4142e92", kill_on_drop: false }` [INFO] [stdout] 314e3150c389ac6c961445384ce13eec1845ffab54626fb8ad9a1392c4142e92 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 02a11cf058edb1f4fb4c90c964fba4dc4c3988a523a9cce17f0d84462e381515 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "02a11cf058edb1f4fb4c90c964fba4dc4c3988a523a9cce17f0d84462e381515", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/canrun_collections-88d549f845278cd0 [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test lmap::compare::tests::is_subset_should_succeed_on ... ok [INFO] [stdout] test lmap::tests::fails_with_different ... ok [INFO] [stdout] test lmap::compare::tests::is_superset_should_succeed_on ... ok [INFO] [stdout] test lmap::tests::succeeds_with_variable_key ... ok [INFO] [stdout] test lmap::compare::tests::is_subset_should_fail_on ... ok [INFO] [stdout] test lmap::compare::tests::is_superset_should_fail_on ... ok [INFO] [stdout] test lmap::tests::succeeds_with_crisscrossed_variable_key_and_value ... ok [INFO] [stdout] test lmap::tests::succeeds_with_identical ... ok [INFO] [stdout] test lmap::tests::mergeable_keys ... ok [INFO] [stdout] test lmap::tests::succeeds_with_variable_value ... ok [INFO] [stdout] test lmap::tests::succeeds_with_variable_key_and_value ... ok [INFO] [stdout] test lvec::member::tests::basic_member ... ok [INFO] [stdout] test lvec::subset::tests::basic_subset ... ok [INFO] [stdout] test lvec::subset::tests::subset_with_conditions ... ok [INFO] [stdout] test lmap::tests::succeeds_with_stress_test ... ok [INFO] [stdout] test lvec::tests::fails ... ok [INFO] [stdout] test lvec::tests::reify_vec ... ok [INFO] [stdout] test lvec::member::tests::member_with_conditions ... ok [INFO] [stdout] test lvec::member::tests::unify_two_contains_2 ... ok [INFO] [stdout] test lvec::subset::tests::unify_two_subsets_3 ... ok [INFO] [stdout] test lvec::subset::tests::unify_two_subsets_1 ... ok [INFO] [stdout] test lvec::subset::tests::unify_two_subsets_4 ... ok [INFO] [stdout] test lvec::member::tests::unify_two_contains_1 ... ok [INFO] [stdout] test lvec::subset::tests::unify_two_subsets_2 ... ok [INFO] [stdout] test lvec::member::tests::unify_two_contains_3 ... ok [INFO] [stdout] test lvec::member::tests::unify_two_contains_4 ... ok [INFO] [stdout] test lmap::tests::unmergeable_keys ... ok [INFO] [stdout] test lvec::tests::succeeds ... ok [INFO] [stdout] test lvec::tests::nested_var ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests canrun_collections [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lvec.rs - lvec::LVec::new (line 25) ... ok [INFO] [stdout] test src/lmap.rs - lmap::LMap::insert (line 42) ... ok [INFO] [stdout] test src/lvec.rs - lvec::LVec::push (line 50) ... ok [INFO] [stdout] test src/lmap.rs - lmap (line 177) ... ok [INFO] [stdout] test src/lvec.rs - lvec (line 71) ... ok [INFO] [stdout] test src/lmap.rs - lmap::LMap::new (line 28) ... ok [INFO] [stdout] test src/lvec.rs - lvec::LVec::len (line 37) ... ok [INFO] [stdout] test src/lmap/compare.rs - lmap::compare::is_subset (line 12) ... ok [INFO] [stdout] test src/lmap/compare.rs - lmap::compare::is_superset (line 41) ... ok [INFO] [stdout] test src/lvec/member.rs - lvec::member::member (line 33) ... ok [INFO] [stdout] test src/lvec/member.rs - lvec::member::member (line 18) ... ok [INFO] [stdout] test src/lvec/subset.rs - lvec::subset::subset (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "02a11cf058edb1f4fb4c90c964fba4dc4c3988a523a9cce17f0d84462e381515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02a11cf058edb1f4fb4c90c964fba4dc4c3988a523a9cce17f0d84462e381515", kill_on_drop: false }` [INFO] [stdout] 02a11cf058edb1f4fb4c90c964fba4dc4c3988a523a9cce17f0d84462e381515