[INFO] fetching crate key_set 0.1.0...
[INFO] testing key_set-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate key_set 0.1.0 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate key_set 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate key_set 0.1.0
[INFO] finished tweaking crates.io crate key_set 0.1.0
[INFO] tweaked toml for crates.io crate key_set 0.1.0 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 441afe6504d664302a7694a1d801c8d0f68bab0c46144925dad069f9d7cb74ed
[INFO] running `Command { std: "docker" "start" "-a" "441afe6504d664302a7694a1d801c8d0f68bab0c46144925dad069f9d7cb74ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "441afe6504d664302a7694a1d801c8d0f68bab0c46144925dad069f9d7cb74ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "441afe6504d664302a7694a1d801c8d0f68bab0c46144925dad069f9d7cb74ed", kill_on_drop: false }`
[INFO] [stdout] 441afe6504d664302a7694a1d801c8d0f68bab0c46144925dad069f9d7cb74ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2be0abcc379c35316e36298d2860910f045e6232124839098f652f58d2fb714
[INFO] running `Command { std: "docker" "start" "-a" "f2be0abcc379c35316e36298d2860910f045e6232124839098f652f58d2fb714", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling key_set v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.71s
[INFO] running `Command { std: "docker" "inspect" "f2be0abcc379c35316e36298d2860910f045e6232124839098f652f58d2fb714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2be0abcc379c35316e36298d2860910f045e6232124839098f652f58d2fb714", kill_on_drop: false }`
[INFO] [stdout] f2be0abcc379c35316e36298d2860910f045e6232124839098f652f58d2fb714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92714c85b87317f34745b64b7dea6b3a5575c7f6c09a3a9a3fa194edc5e793dc
[INFO] running `Command { std: "docker" "start" "-a" "92714c85b87317f34745b64b7dea6b3a5575c7f6c09a3a9a3fa194edc5e793dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling key_set v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "92714c85b87317f34745b64b7dea6b3a5575c7f6c09a3a9a3fa194edc5e793dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92714c85b87317f34745b64b7dea6b3a5575c7f6c09a3a9a3fa194edc5e793dc", kill_on_drop: false }`
[INFO] [stdout] 92714c85b87317f34745b64b7dea6b3a5575c7f6c09a3a9a3fa194edc5e793dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad39662a6ae173562bd848bf73f98865c1288cd31ff885930f962fa36c085faf
[INFO] running `Command { std: "docker" "start" "-a" "ad39662a6ae173562bd848bf73f98865c1288cd31ff885930f962fa36c085faf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/key_set-70f7fe35076a0888)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/contains_test.rs (/opt/rustwide/target/debug/deps/contains_test-89330a829751d770)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_contains ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/creation_test.rs (/opt/rustwide/target/debug/deps/creation_test-dc6cc12371e9ffcd)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_all_except_some_with_blank ... ok
[INFO] [stdout] test test_factory_all_except_some ... ok
[INFO] [stdout] test test_all_except_some_with_elements ... ok
[INFO] [stdout] test test_factory_some ... ok
[INFO] [stdout] test test_hash ... ok
[INFO] [stdout] test test_some_with_blank ... ok
[INFO] [stdout] test test_some_with_elements ... ok
[INFO] [stderr]      Running tests/display_test.rs (/opt/rustwide/target/debug/deps/display_test-1c06d485be8d2b8b)
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_clone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 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_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/intersect_test.rs (/opt/rustwide/target/debug/deps/intersect_test-e853698e2aa43816)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_all ... ok
[INFO] [stdout] test test_none ... ok
[INFO] [stderr]      Running tests/invert_test.rs (/opt/rustwide/target/debug/deps/invert_test-df06cb24cb73f550)
[INFO] [stdout] test test_some ... ok
[INFO] [stdout] test test_all_except_some ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_invert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ord_test.rs (/opt/rustwide/target/debug/deps/ord_test-5bfaf6625dded551)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/remove_test.rs (/opt/rustwide/target/debug/deps/remove_test-419281fdf82e4c97)
[INFO] [stdout] test test_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running tests/serialization_test.rs (/opt/rustwide/target/debug/deps/serialization_test-c6759047068643e9)
[INFO] [stdout] test test_all ... ok
[INFO] [stdout] test test_all_except_some ... ok
[INFO] [stdout] test test_none ... ok
[INFO] [stdout] test test_some ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_all_except_some_serialize ... ok
[INFO] [stdout] test test_all_except_some_deserialize ... ok
[INFO] [stdout] test test_all_serialize ... ok
[INFO] [stdout] test test_none_deserialize ... ok
[INFO] [stdout] test test_none_serialize ... ok
[INFO] [stdout] test test_some_deserialize ... ok
[INFO] [stdout] test test_some_serialize ... ok
[INFO] [stderr]    Doc-tests key_set
[INFO] [stdout] test test_all_deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad39662a6ae173562bd848bf73f98865c1288cd31ff885930f962fa36c085faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad39662a6ae173562bd848bf73f98865c1288cd31ff885930f962fa36c085faf", kill_on_drop: false }`
[INFO] [stdout] ad39662a6ae173562bd848bf73f98865c1288cd31ff885930f962fa36c085faf