[INFO] fetching crate threshold-dict 0.7.0...
[INFO] testing threshold-dict-0.7.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate threshold-dict 0.7.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate threshold-dict 0.7.0
[INFO] finished tweaking crates.io crate threshold-dict 0.7.0
[INFO] tweaked toml for crates.io crate threshold-dict 0.7.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate threshold-dict 0.7.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 002eac230657148988c3fc3c9721dfe70bc5aa60e592fccf57f426cde5275fe7
[INFO] running `Command { std: "docker" "start" "-a" "002eac230657148988c3fc3c9721dfe70bc5aa60e592fccf57f426cde5275fe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "002eac230657148988c3fc3c9721dfe70bc5aa60e592fccf57f426cde5275fe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "002eac230657148988c3fc3c9721dfe70bc5aa60e592fccf57f426cde5275fe7", kill_on_drop: false }`
[INFO] [stdout] 002eac230657148988c3fc3c9721dfe70bc5aa60e592fccf57f426cde5275fe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9d7e1ff01bbaadef7f6b57b9e4b7f8621e443d15440c85dc5e1f20ce6c502ca
[INFO] running `Command { std: "docker" "start" "-a" "a9d7e1ff01bbaadef7f6b57b9e4b7f8621e443d15440c85dc5e1f20ce6c502ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling threshold-dict v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "a9d7e1ff01bbaadef7f6b57b9e4b7f8621e443d15440c85dc5e1f20ce6c502ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9d7e1ff01bbaadef7f6b57b9e4b7f8621e443d15440c85dc5e1f20ce6c502ca", kill_on_drop: false }`
[INFO] [stdout] a9d7e1ff01bbaadef7f6b57b9e4b7f8621e443d15440c85dc5e1f20ce6c502ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e4b24cdc4bbdb1f004718211b3dafba7e02f5a3304a2d6df97a1b7a2781607c
[INFO] running `Command { std: "docker" "start" "-a" "3e4b24cdc4bbdb1f004718211b3dafba7e02f5a3304a2d6df97a1b7a2781607c", kill_on_drop: false }`
[INFO] [stderr]    Compiling threshold-dict v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "3e4b24cdc4bbdb1f004718211b3dafba7e02f5a3304a2d6df97a1b7a2781607c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e4b24cdc4bbdb1f004718211b3dafba7e02f5a3304a2d6df97a1b7a2781607c", kill_on_drop: false }`
[INFO] [stdout] 3e4b24cdc4bbdb1f004718211b3dafba7e02f5a3304a2d6df97a1b7a2781607c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea16352d601221fcb324150386353a0741bf2d6657488ea72ebd7b3dae0a36d6
[INFO] running `Command { std: "docker" "start" "-a" "ea16352d601221fcb324150386353a0741bf2d6657488ea72ebd7b3dae0a36d6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/threshold_dict-dcc88eecb8c372e8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests threshold_dict
[INFO] [stdout] test test::test_clone ... ok
[INFO] [stdout] test test::test_from_btree_map ... ok
[INFO] [stdout] test test::test_query ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "ea16352d601221fcb324150386353a0741bf2d6657488ea72ebd7b3dae0a36d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea16352d601221fcb324150386353a0741bf2d6657488ea72ebd7b3dae0a36d6", kill_on_drop: false }`
[INFO] [stdout] ea16352d601221fcb324150386353a0741bf2d6657488ea72ebd7b3dae0a36d6