[INFO] fetching crate key-list 1.0.0...
[INFO] testing key-list-1.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate key-list 1.0.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate key-list 1.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate key-list 1.0.0
[INFO] finished tweaking crates.io crate key-list 1.0.0
[INFO] tweaked toml for crates.io crate key-list 1.0.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b636451909470599210ed325678e8a0283186f1172c2190c9a2c919c8494a42e
[INFO] running `Command { std: "docker" "start" "-a" "b636451909470599210ed325678e8a0283186f1172c2190c9a2c919c8494a42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b636451909470599210ed325678e8a0283186f1172c2190c9a2c919c8494a42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b636451909470599210ed325678e8a0283186f1172c2190c9a2c919c8494a42e", kill_on_drop: false }`
[INFO] [stdout] b636451909470599210ed325678e8a0283186f1172c2190c9a2c919c8494a42e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90f134f4e9a8ed458a1eac1df0db4e3b15232ef98486bb1453c983b5043670c0
[INFO] running `Command { std: "docker" "start" "-a" "90f134f4e9a8ed458a1eac1df0db4e3b15232ef98486bb1453c983b5043670c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling key-list v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `Command { std: "docker" "inspect" "90f134f4e9a8ed458a1eac1df0db4e3b15232ef98486bb1453c983b5043670c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90f134f4e9a8ed458a1eac1df0db4e3b15232ef98486bb1453c983b5043670c0", kill_on_drop: false }`
[INFO] [stdout] 90f134f4e9a8ed458a1eac1df0db4e3b15232ef98486bb1453c983b5043670c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf12421e37c0e3c676cb9ca8ffb79c9fa2ee1cd1ad7a3beb162051f41d63c503
[INFO] running `Command { std: "docker" "start" "-a" "bf12421e37c0e3c676cb9ca8ffb79c9fa2ee1cd1ad7a3beb162051f41d63c503", kill_on_drop: false }`
[INFO] [stderr]    Compiling key-list v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "bf12421e37c0e3c676cb9ca8ffb79c9fa2ee1cd1ad7a3beb162051f41d63c503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf12421e37c0e3c676cb9ca8ffb79c9fa2ee1cd1ad7a3beb162051f41d63c503", kill_on_drop: false }`
[INFO] [stdout] bf12421e37c0e3c676cb9ca8ffb79c9fa2ee1cd1ad7a3beb162051f41d63c503
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4769959e7924f7a73c767d6b895db8767879815931d5dfea82b8a26d1c78f2e0
[INFO] running `Command { std: "docker" "start" "-a" "4769959e7924f7a73c767d6b895db8767879815931d5dfea82b8a26d1c78f2e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/key_list-a7f6af3d417245d0)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::different_character ... ok
[INFO] [stdout] test tests::different_start ... ok
[INFO] [stdout] test tests::find_keys ... 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] [stderr]    Doc-tests key-list
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - KeyList::new (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4769959e7924f7a73c767d6b895db8767879815931d5dfea82b8a26d1c78f2e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4769959e7924f7a73c767d6b895db8767879815931d5dfea82b8a26d1c78f2e0", kill_on_drop: false }`
[INFO] [stdout] 4769959e7924f7a73c767d6b895db8767879815931d5dfea82b8a26d1c78f2e0