[INFO] fetching crate hashbag 0.1.4...
[INFO] testing hashbag-0.1.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate hashbag 0.1.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate hashbag 0.1.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hashbag 0.1.4
[INFO] finished tweaking crates.io crate hashbag 0.1.4
[INFO] tweaked toml for crates.io crate hashbag 0.1.4 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded griddle v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca805d1ce3b53817e836c4d1b01279d5e2d2b5743b7e0fa4597308e7e8c6e7ec
[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" "ca805d1ce3b53817e836c4d1b01279d5e2d2b5743b7e0fa4597308e7e8c6e7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca805d1ce3b53817e836c4d1b01279d5e2d2b5743b7e0fa4597308e7e8c6e7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca805d1ce3b53817e836c4d1b01279d5e2d2b5743b7e0fa4597308e7e8c6e7ec", kill_on_drop: false }`
[INFO] [stdout] ca805d1ce3b53817e836c4d1b01279d5e2d2b5743b7e0fa4597308e7e8c6e7ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", 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] a0eabad10c34f3fd36dbfc316c1519a5755b27cb3fbdea6c4bfa58ad84252926
[INFO] running `Command { std: "docker" "start" "-a" "a0eabad10c34f3fd36dbfc316c1519a5755b27cb3fbdea6c4bfa58ad84252926", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbag v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a0eabad10c34f3fd36dbfc316c1519a5755b27cb3fbdea6c4bfa58ad84252926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0eabad10c34f3fd36dbfc316c1519a5755b27cb3fbdea6c4bfa58ad84252926", kill_on_drop: false }`
[INFO] [stdout] a0eabad10c34f3fd36dbfc316c1519a5755b27cb3fbdea6c4bfa58ad84252926
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22422d099b80c2e13448543eee1f1a3bd9b8a6905a6207fd116234a7b0c1c400
[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" "22422d099b80c2e13448543eee1f1a3bd9b8a6905a6207fd116234a7b0c1c400", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbag v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "22422d099b80c2e13448543eee1f1a3bd9b8a6905a6207fd116234a7b0c1c400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22422d099b80c2e13448543eee1f1a3bd9b8a6905a6207fd116234a7b0c1c400", kill_on_drop: false }`
[INFO] [stdout] 22422d099b80c2e13448543eee1f1a3bd9b8a6905a6207fd116234a7b0c1c400
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 728b55dc408cb730317863a841ad6ad643f31a0d3c4b37561465a426013b157b
[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" "728b55dc408cb730317863a841ad6ad643f31a0d3c4b37561465a426013b157b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hashbag-4ee26aca7d8e3969)
[INFO] [stdout] test tests::format_all_the_things ... ok
[INFO] [stderr]    Doc-tests hashbag
[INFO] [stdout] test tests::sane_iterators ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::capacity (line 235) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::clear (line 386) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::is_empty (line 340) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::hasher (line 467) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::contains (line 530) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,RandomState>::with_capacity (line 219) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::insert (line 581) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,RandomState>::new (line 203) ... ok
[INFO] [stdout] test src/lib.rs - HashBag (line 146) ... ok
[INFO] [stdout] test src/lib.rs - HashBag (line 105) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::get (line 556) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::insert_many (line 603) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::drain (line 359) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::iter (line 252) ... ok
[INFO] [stdout] test src/lib.rs - HashBag (line 51) ... ok
[INFO] [stdout] test src/lib.rs - HashBag (line 156) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::remove (line 662) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::len (line 300) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::reserve (line 490) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::set_iter (line 277) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::with_capacity_and_hasher (line 447) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::try_take (line 709) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::retain (line 778) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::replace (line 630) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::shrink_to_fit (line 507) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::with_hasher (line 418) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::set_len (line 321) ... ok
[INFO] [stdout] test src/lib.rs - HashBag<T,S>::take_all (line 752) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "728b55dc408cb730317863a841ad6ad643f31a0d3c4b37561465a426013b157b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728b55dc408cb730317863a841ad6ad643f31a0d3c4b37561465a426013b157b", kill_on_drop: false }`
[INFO] [stdout] 728b55dc408cb730317863a841ad6ad643f31a0d3c4b37561465a426013b157b