[INFO] fetching crate bisection_key 0.0.1...
[INFO] testing bisection_key-0.0.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate bisection_key 0.0.1 into /workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bisection_key 0.0.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b2c06b91eae9a317f7d1f9280369901d081e4f187ad8eaede58cebace038bed
[INFO] running `Command { std: "docker" "start" "-a" "2b2c06b91eae9a317f7d1f9280369901d081e4f187ad8eaede58cebace038bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b2c06b91eae9a317f7d1f9280369901d081e4f187ad8eaede58cebace038bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2c06b91eae9a317f7d1f9280369901d081e4f187ad8eaede58cebace038bed", kill_on_drop: false }`
[INFO] [stdout] 2b2c06b91eae9a317f7d1f9280369901d081e4f187ad8eaede58cebace038bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83b91a0ed2cf513a8fa0c112c9b66ab487a62458dfb281cdf957530a8a202197
[INFO] running `Command { std: "docker" "start" "-a" "83b91a0ed2cf513a8fa0c112c9b66ab487a62458dfb281cdf957530a8a202197", 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 0.58s
[INFO] running `Command { std: "docker" "inspect" "83b91a0ed2cf513a8fa0c112c9b66ab487a62458dfb281cdf957530a8a202197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b91a0ed2cf513a8fa0c112c9b66ab487a62458dfb281cdf957530a8a202197", kill_on_drop: false }`
[INFO] [stdout] 83b91a0ed2cf513a8fa0c112c9b66ab487a62458dfb281cdf957530a8a202197
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 207ab910092df900d7ca3c3e069a26bc22fc0d465edb11097920dd4bd1f428d6
[INFO] running `Command { std: "docker" "start" "-a" "207ab910092df900d7ca3c3e069a26bc22fc0d465edb11097920dd4bd1f428d6", 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 0.92s
[INFO] running `Command { std: "docker" "inspect" "207ab910092df900d7ca3c3e069a26bc22fc0d465edb11097920dd4bd1f428d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "207ab910092df900d7ca3c3e069a26bc22fc0d465edb11097920dd4bd1f428d6", kill_on_drop: false }`
[INFO] [stdout] 207ab910092df900d7ca3c3e069a26bc22fc0d465edb11097920dd4bd1f428d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9bc869f33c84214076dca0ca0ee1a4f64308d225f636a190b9a8a5547b639e4
[INFO] running `Command { std: "docker" "start" "-a" "a9bc869f33c84214076dca0ca0ee1a4f64308d225f636a190b9a8a5547b639e4", 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 0.23s
[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 order_of_keys ... ok
[INFO] [stdout] test test_insertion_end ... ok
[INFO] [stdout] test test_insertion_beginning ... 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/lexicon_key.rs - lexicon_key::LexiconKey (line 20) ... ok
[INFO] [stdout] test src/balanced_key.rs - balanced_key::BalancedKey (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9bc869f33c84214076dca0ca0ee1a4f64308d225f636a190b9a8a5547b639e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9bc869f33c84214076dca0ca0ee1a4f64308d225f636a190b9a8a5547b639e4", kill_on_drop: false }`
[INFO] [stdout] a9bc869f33c84214076dca0ca0ee1a4f64308d225f636a190b9a8a5547b639e4