[INFO] fetching crate bisection_key 0.0.1...
[INFO] testing bisection_key-0.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bisection_key 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate bisection_key 0.0.1
[INFO] finished tweaking crates.io crate bisection_key 0.0.1
[INFO] tweaked toml for crates.io crate bisection_key 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bisection_key 0.0.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bisection_key 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c0de28876bea89a681815a0ccf650c595d4e5dcf4cf402ffa326322f3abb02c
[INFO] running `Command { std: "docker" "start" "-a" "6c0de28876bea89a681815a0ccf650c595d4e5dcf4cf402ffa326322f3abb02c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c0de28876bea89a681815a0ccf650c595d4e5dcf4cf402ffa326322f3abb02c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0de28876bea89a681815a0ccf650c595d4e5dcf4cf402ffa326322f3abb02c", kill_on_drop: false }`
[INFO] [stdout] 6c0de28876bea89a681815a0ccf650c595d4e5dcf4cf402ffa326322f3abb02c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c07636c7f6393824439e81b70c36cb0d59e8968e3d63c76bcbfd9c379580847a
[INFO] running `Command { std: "docker" "start" "-a" "c07636c7f6393824439e81b70c36cb0d59e8968e3d63c76bcbfd9c379580847a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bisection_key v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "c07636c7f6393824439e81b70c36cb0d59e8968e3d63c76bcbfd9c379580847a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c07636c7f6393824439e81b70c36cb0d59e8968e3d63c76bcbfd9c379580847a", kill_on_drop: false }`
[INFO] [stdout] c07636c7f6393824439e81b70c36cb0d59e8968e3d63c76bcbfd9c379580847a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b28a10cbc356f01c2a0feeb773dd3744ed44a023ef1d6e077a7eb64791b4ed4c
[INFO] running `Command { std: "docker" "start" "-a" "b28a10cbc356f01c2a0feeb773dd3744ed44a023ef1d6e077a7eb64791b4ed4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bisection_key v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "b28a10cbc356f01c2a0feeb773dd3744ed44a023ef1d6e077a7eb64791b4ed4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b28a10cbc356f01c2a0feeb773dd3744ed44a023ef1d6e077a7eb64791b4ed4c", kill_on_drop: false }`
[INFO] [stdout] b28a10cbc356f01c2a0feeb773dd3744ed44a023ef1d6e077a7eb64791b4ed4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c12f83c4ca9e82c411e5ca1ec3d0ed59a890fe3f532d199defd69587cd14939
[INFO] running `Command { std: "docker" "start" "-a" "2c12f83c4ca9e82c411e5ca1ec3d0ed59a890fe3f532d199defd69587cd14939", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bisection_key-60a0e2c60505fbc7)
[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/balanced_key_test.rs (/opt/rustwide/target/debug/deps/balanced_key_test-c686531474b85c27)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test order_of_keys ... ok
[INFO] [stdout] test equality_of_keys ... ok
[INFO] [stdout] test test_insertion_beginning ... ok
[INFO] [stdout] test test_insertion_end ... ok
[INFO] [stdout] test test_insertion_middle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lexicon_key_test.rs (/opt/rustwide/target/debug/deps/lexicon_key_test-97dbb2571c3a5c19)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test equality_of_keys ... ok
[INFO] [stdout] test test_insertion_beginning ... ok
[INFO] [stdout] test order_of_keys ... ok
[INFO] [stdout] test test_insertion_end ... ok
[INFO] [stdout] test test_insertion_middle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bisection_key
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/balanced_key.rs - balanced_key::BalancedKey (line 22) ... ok
[INFO] [stdout] test src/lexicon_key.rs - lexicon_key::LexiconKey (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c12f83c4ca9e82c411e5ca1ec3d0ed59a890fe3f532d199defd69587cd14939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c12f83c4ca9e82c411e5ca1ec3d0ed59a890fe3f532d199defd69587cd14939", kill_on_drop: false }`
[INFO] [stdout] 2c12f83c4ca9e82c411e5ca1ec3d0ed59a890fe3f532d199defd69587cd14939