[INFO] fetching crate secured_linked_list 0.5.0...
[INFO] testing secured_linked_list-0.5.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate secured_linked_list 0.5.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate secured_linked_list 0.5.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate secured_linked_list 0.5.0
[INFO] finished tweaking crates.io crate secured_linked_list 0.5.0
[INFO] tweaked toml for crates.io crate secured_linked_list 0.5.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3077b5ade9206963ee9a8c2da0a7380361493d95f9bd7b775c4d4f3128049b75
[INFO] running `Command { std: "docker" "start" "-a" "3077b5ade9206963ee9a8c2da0a7380361493d95f9bd7b775c4d4f3128049b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3077b5ade9206963ee9a8c2da0a7380361493d95f9bd7b775c4d4f3128049b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3077b5ade9206963ee9a8c2da0a7380361493d95f9bd7b775c4d4f3128049b75", kill_on_drop: false }`
[INFO] [stdout] 3077b5ade9206963ee9a8c2da0a7380361493d95f9bd7b775c4d4f3128049b75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bec0c5ba941bc3b6d168146da8c660d104b62e8d1b47efe1e1d1efc06622c47
[INFO] running `Command { std: "docker" "start" "-a" "5bec0c5ba941bc3b6d168146da8c660d104b62e8d1b47efe1e1d1efc06622c47", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling hex_fmt v0.3.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling blst v0.3.6
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling ff_derive v0.6.0
[INFO] [stderr]    Compiling zeroize_derive v1.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling ff v0.6.0
[INFO] [stderr]    Compiling group v0.6.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling pairing v0.16.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling blsttc v3.4.0
[INFO] [stderr]    Compiling secured_linked_list v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.87s
[INFO] running `Command { std: "docker" "inspect" "5bec0c5ba941bc3b6d168146da8c660d104b62e8d1b47efe1e1d1efc06622c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bec0c5ba941bc3b6d168146da8c660d104b62e8d1b47efe1e1d1efc06622c47", kill_on_drop: false }`
[INFO] [stdout] 5bec0c5ba941bc3b6d168146da8c660d104b62e8d1b47efe1e1d1efc06622c47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af88b9a7799bc17fb928f50bb805a7e717bc82582b91f2f40ee9383d67f9f1c9
[INFO] running `Command { std: "docker" "start" "-a" "af88b9a7799bc17fb928f50bb805a7e717bc82582b91f2f40ee9383d67f9f1c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling secured_linked_list v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "af88b9a7799bc17fb928f50bb805a7e717bc82582b91f2f40ee9383d67f9f1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af88b9a7799bc17fb928f50bb805a7e717bc82582b91f2f40ee9383d67f9f1c9", kill_on_drop: false }`
[INFO] [stdout] af88b9a7799bc17fb928f50bb805a7e717bc82582b91f2f40ee9383d67f9f1c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5839f72ab06f776f443e9d26ee19a75feb855a04e78a73a75c447f65e458e3f5
[INFO] running `Command { std: "docker" "start" "-a" "5839f72ab06f776f443e9d26ee19a75feb855a04e78a73a75c447f65e458e3f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/secured_linked_list-3e914ecc1df6ea73)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::invalid_deserialized_chain_wrong_parent_child_order ... ok
[INFO] [stdout] test tests::invalid_deserialized_chain_invalid_signature ... ok
[INFO] [stdout] test tests::invalid_deserialized_chain_wrong_sibling_order ... ok
[INFO] [stdout] test tests::invalid_deserialized_chain_wrong_unrelated_block_order ... ok
[INFO] [stdout] test tests::main_branch_len ... ok
[INFO] [stdout] test tests::insert_duplicate_key ... ok
[INFO] [stdout] test tests::cmp_by_position ... ok
[INFO] [stdout] test tests::merge_fork ... ok
[INFO] [stdout] test tests::insert_fork ... ok
[INFO] [stdout] test tests::truncate ... ok
[INFO] [stdout] test tests::self_verify_invalid_sigs ... ok
[INFO] [stdout] test tests::extend_unreachable_trusted_key ... ok
[INFO] [stdout] test tests::trim_fork ... ok
[INFO] [stdout] test tests::minimize ... ok
[INFO] [stdout] test tests::join ... ok
[INFO] [stdout] test tests::minimize_fork ... ok
[INFO] [stdout] test tests::self_verify ... ok
[INFO] [stdout] test tests::extend ... ok
[INFO] [stdout] test tests::insert_last ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.80s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests secured_linked_list
[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" "5839f72ab06f776f443e9d26ee19a75feb855a04e78a73a75c447f65e458e3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5839f72ab06f776f443e9d26ee19a75feb855a04e78a73a75c447f65e458e3f5", kill_on_drop: false }`
[INFO] [stdout] 5839f72ab06f776f443e9d26ee19a75feb855a04e78a73a75c447f65e458e3f5