[INFO] fetching crate tetsy-trie-root 0.16.1...
[INFO] testing tetsy-trie-root-0.16.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate tetsy-trie-root 0.16.1 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate tetsy-trie-root 0.16.1 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 tetsy-trie-root 0.16.1
[INFO] finished tweaking crates.io crate tetsy-trie-root 0.16.1
[INFO] tweaked toml for crates.io crate tetsy-trie-root 0.16.1 written to /workspace/builds/worker-65/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 61c59fa03ce1ad138b2fd2e801f870886e06b3528911d782eddd1f5d5f9b2bda
[INFO] running `Command { std: "docker" "start" "-a" "61c59fa03ce1ad138b2fd2e801f870886e06b3528911d782eddd1f5d5f9b2bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61c59fa03ce1ad138b2fd2e801f870886e06b3528911d782eddd1f5d5f9b2bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61c59fa03ce1ad138b2fd2e801f870886e06b3528911d782eddd1f5d5f9b2bda", kill_on_drop: false }`
[INFO] [stdout] 61c59fa03ce1ad138b2fd2e801f870886e06b3528911d782eddd1f5d5f9b2bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 6782790a42b6fb120f223949374644cb922e332f23cc89ba4e69c2ec1a522c96
[INFO] running `Command { std: "docker" "start" "-a" "6782790a42b6fb120f223949374644cb922e332f23cc89ba4e69c2ec1a522c96", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-hash-db v0.15.3
[INFO] [stderr]    Compiling tetsy-trie-root v0.16.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "6782790a42b6fb120f223949374644cb922e332f23cc89ba4e69c2ec1a522c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6782790a42b6fb120f223949374644cb922e332f23cc89ba4e69c2ec1a522c96", kill_on_drop: false }`
[INFO] [stdout] 6782790a42b6fb120f223949374644cb922e332f23cc89ba4e69c2ec1a522c96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] c9f5ece241a57c7c5392290f108077064d4d4fd896b41c8583a2a5a7975b3807
[INFO] running `Command { std: "docker" "start" "-a" "c9f5ece241a57c7c5392290f108077064d4d4fd896b41c8583a2a5a7975b3807", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-trie-root v0.16.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "c9f5ece241a57c7c5392290f108077064d4d4fd896b41c8583a2a5a7975b3807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9f5ece241a57c7c5392290f108077064d4d4fd896b41c8583a2a5a7975b3807", kill_on_drop: false }`
[INFO] [stdout] c9f5ece241a57c7c5392290f108077064d4d4fd896b41c8583a2a5a7975b3807
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 436096a8e3ee463fc4ef6194cab2c41a0bd1f64251a04cef884ea15e1797896d
[INFO] running `Command { std: "docker" "start" "-a" "436096a8e3ee463fc4ef6194cab2c41a0bd1f64251a04cef884ea15e1797896d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetsy_trie_root-dfd9493cc389c195)
[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]    Doc-tests tetsy-trie-root
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - sec_tetsy_trie_root (line 213) ... ignored
[INFO] [stdout] test src/lib.rs - tetsy_trie_root (line 81) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "436096a8e3ee463fc4ef6194cab2c41a0bd1f64251a04cef884ea15e1797896d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "436096a8e3ee463fc4ef6194cab2c41a0bd1f64251a04cef884ea15e1797896d", kill_on_drop: false }`
[INFO] [stdout] 436096a8e3ee463fc4ef6194cab2c41a0bd1f64251a04cef884ea15e1797896d