[INFO] fetching crate beeenn 0.1.0...
[INFO] testing beeenn-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate beeenn 0.1.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate beeenn 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate beeenn 0.1.0
[INFO] finished tweaking crates.io crate beeenn 0.1.0
[INFO] tweaked toml for crates.io crate beeenn 0.1.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate beeenn 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c1b05b524d20eece992b8039e2962fca20f9959a4ebd87f8b11725dd037966f
[INFO] running `Command { std: "docker" "start" "-a" "6c1b05b524d20eece992b8039e2962fca20f9959a4ebd87f8b11725dd037966f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c1b05b524d20eece992b8039e2962fca20f9959a4ebd87f8b11725dd037966f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c1b05b524d20eece992b8039e2962fca20f9959a4ebd87f8b11725dd037966f", kill_on_drop: false }`
[INFO] [stdout] 6c1b05b524d20eece992b8039e2962fca20f9959a4ebd87f8b11725dd037966f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6333e97d8c0cf56ad9e606d3ba11f60984c026c28cacb39f67aaf592b193b740
[INFO] running `Command { std: "docker" "start" "-a" "6333e97d8c0cf56ad9e606d3ba11f60984c026c28cacb39f67aaf592b193b740", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling beeenn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.54s
[INFO] running `Command { std: "docker" "inspect" "6333e97d8c0cf56ad9e606d3ba11f60984c026c28cacb39f67aaf592b193b740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6333e97d8c0cf56ad9e606d3ba11f60984c026c28cacb39f67aaf592b193b740", kill_on_drop: false }`
[INFO] [stdout] 6333e97d8c0cf56ad9e606d3ba11f60984c026c28cacb39f67aaf592b193b740
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b2f324d818bfc68f52f3cef4c34c2fc1d616bd738922b47275adb92664a671d
[INFO] running `Command { std: "docker" "start" "-a" "1b2f324d818bfc68f52f3cef4c34c2fc1d616bd738922b47275adb92664a671d", kill_on_drop: false }`
[INFO] [stderr]    Compiling beeenn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "1b2f324d818bfc68f52f3cef4c34c2fc1d616bd738922b47275adb92664a671d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2f324d818bfc68f52f3cef4c34c2fc1d616bd738922b47275adb92664a671d", kill_on_drop: false }`
[INFO] [stdout] 1b2f324d818bfc68f52f3cef4c34c2fc1d616bd738922b47275adb92664a671d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fecb27fa21ae7fc0b344f78ad036883480bc7972ea3f18309483ee78ec9294f
[INFO] running `Command { std: "docker" "start" "-a" "4fecb27fa21ae7fc0b344f78ad036883480bc7972ea3f18309483ee78ec9294f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 20 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/beeenn-8840a000f336ac65)
[INFO] [stdout] test tests::test_read_dict ... ok
[INFO] [stdout] test tests::test_leading_zero ... ok
[INFO] [stdout] test tests::test_missing_value ... ok
[INFO] [stdout] test tests::test_negative_string_length ... ok
[INFO] [stdout] test tests::test_is_integer ... ok
[INFO] [stdout] test tests::test_is_string ... ok
[INFO] [stdout] test tests::test_is_dict ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test tests::test_illegal_prefix ... ok
[INFO] [stdout] test tests::test_list_of_lists ... ok
[INFO] [stdout] test tests::test_is_list ... ok
[INFO] [stdout] test tests::test_integer_missing_e ... ok
[INFO] [stdout] test tests::test_read_error ... ok
[INFO] [stdout] test tests::test_non_string_key ... ok
[INFO] [stdout] test tests::test_negative_zero ... ok
[INFO] [stdout] test tests::test_read_string ... ok
[INFO] [stdout] test tests::test_read_integer ... ok
[INFO] [stdout] test tests::test_missing_colon ... ok
[INFO] [stdout] test tests::test_read_list ... ok
[INFO] [stdout] test tests::test_keys_out_of_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/beeenn-7c5f6c22a151e199)
[INFO] [stderr]    Doc-tests beeenn
[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] [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" "4fecb27fa21ae7fc0b344f78ad036883480bc7972ea3f18309483ee78ec9294f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fecb27fa21ae7fc0b344f78ad036883480bc7972ea3f18309483ee78ec9294f", kill_on_drop: false }`
[INFO] [stdout] 4fecb27fa21ae7fc0b344f78ad036883480bc7972ea3f18309483ee78ec9294f