[INFO] cloning repository https://github.com/zheland/typed-index-collections
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zheland/typed-index-collections" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzheland%2Ftyped-index-collections", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzheland%2Ftyped-index-collections'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8735cdf7d993c1599cf6ad67997444e82741b6a5
[INFO] testing zheland/typed-index-collections against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzheland%2Ftyped-index-collections" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zheland/typed-index-collections on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zheland/typed-index-collections
[INFO] finished tweaking git repo https://github.com/zheland/typed-index-collections
[INFO] tweaked toml for git repo https://github.com/zheland/typed-index-collections written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fa7cf28ee7f0fb2ec4b764167f05b1e0a25e72f1d734ce4a6e5a4896678d067b
[INFO] running `Command { std: "docker" "start" "-a" "fa7cf28ee7f0fb2ec4b764167f05b1e0a25e72f1d734ce4a6e5a4896678d067b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa7cf28ee7f0fb2ec4b764167f05b1e0a25e72f1d734ce4a6e5a4896678d067b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7cf28ee7f0fb2ec4b764167f05b1e0a25e72f1d734ce4a6e5a4896678d067b", kill_on_drop: false }`
[INFO] [stdout] fa7cf28ee7f0fb2ec4b764167f05b1e0a25e72f1d734ce4a6e5a4896678d067b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 584946489ffe9bd2b2baea5241ed5ec46adb9e79581afa2ec19d27428997d38a
[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" "584946489ffe9bd2b2baea5241ed5ec46adb9e79581afa2ec19d27428997d38a", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed-index-collections v3.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "584946489ffe9bd2b2baea5241ed5ec46adb9e79581afa2ec19d27428997d38a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "584946489ffe9bd2b2baea5241ed5ec46adb9e79581afa2ec19d27428997d38a", kill_on_drop: false }`
[INFO] [stdout] 584946489ffe9bd2b2baea5241ed5ec46adb9e79581afa2ec19d27428997d38a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b4455278bf2ea0d58dcac87cf204d902449cd73b46a0db4f4dd57e31078ca57
[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" "9b4455278bf2ea0d58dcac87cf204d902449cd73b46a0db4f4dd57e31078ca57", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling codemap v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling tinyvec v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling codemap-diagnostic v0.1.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling version-sync v0.9.2
[INFO] [stderr]    Compiling readme-sync v0.2.0
[INFO] [stderr]    Compiling typed-index-collections v3.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 58.63s
[INFO] running `Command { std: "docker" "inspect" "9b4455278bf2ea0d58dcac87cf204d902449cd73b46a0db4f4dd57e31078ca57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b4455278bf2ea0d58dcac87cf204d902449cd73b46a0db4f4dd57e31078ca57", kill_on_drop: false }`
[INFO] [stdout] 9b4455278bf2ea0d58dcac87cf204d902449cd73b46a0db4f4dd57e31078ca57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] afd2abea2758198c2c78c037491ec17c1872f12f44a690cac44c96020ebc9cbf
[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" "afd2abea2758198c2c78c037491ec17c1872f12f44a690cac44c96020ebc9cbf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typed_index_collections-695f98adf4d14031)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test slice::test::std_u8_api_compatibility ... ok
[INFO] [stderr]      Running tests/readme.rs (/opt/rustwide/target/debug/deps/readme-19ff27e7122be653)
[INFO] [stdout] test slice::test::alloc_trait_api_compatibility ... ok
[INFO] [stdout] test slice::test::use_non_zero_indecies ... ok
[INFO] [stdout] test slice::test::no_std_trait_api_compatibility ... ok
[INFO] [stdout] test slice::test::no_std_api_compatibility ... ok
[INFO] [stdout] test slice::test::no_std_u8_api_compatibility ... ok
[INFO] [stdout] test slice::test::std_api_compatibility ... ok
[INFO] [stdout] test vec::test::api_compatibility ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_readme_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/version.rs (/opt/rustwide/target/debug/deps/version-b22a24226aedcfac)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_changelog_mentions_version ... ok
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests typed-index-collections
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::from_mut (line 183) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::first_key_value_mut (line 338) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::last_key (line 433) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::first_key_value (line 311) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice (line 101) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) - compile fail ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::last_key_value (line 462) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::next_key (line 209) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::first_key (line 282) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::iter_enumerated (line 648) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::from_ref (line 168) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::iter_mut_enumerated (line 690) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::keys (line 239) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::last_key_value_mut (line 490) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::from_mut (line 174) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::rposition (line 756) ... ok
[INFO] [stdout] test src/slice/mod.rs - slice::TiSlice<K, V>::position (line 724) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::push_and_get_key (line 403) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::pop_key_value (line 445) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::from_ref (line 157) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::drain_enumerated (line 502) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec (line 64) ... ok
[INFO] [stdout] test src/vec.rs - vec::TiVec<K, V>::into_iter_enumerated (line 649) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afd2abea2758198c2c78c037491ec17c1872f12f44a690cac44c96020ebc9cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afd2abea2758198c2c78c037491ec17c1872f12f44a690cac44c96020ebc9cbf", kill_on_drop: false }`
[INFO] [stdout] afd2abea2758198c2c78c037491ec17c1872f12f44a690cac44c96020ebc9cbf