[INFO] fetching crate fastsnbt 0.2.0...
[INFO] testing fastsnbt-0.2.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate fastsnbt 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fastsnbt 0.2.0
[INFO] finished tweaking crates.io crate fastsnbt 0.2.0
[INFO] tweaked toml for crates.io crate fastsnbt 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fastsnbt 0.2.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fastnbt v2.6.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10aaadce708b3ac5185efa54ddef145b71cdf7b5f3e5508ed37a82cbdfb5b2eb
[INFO] running `Command { std: "docker" "start" "-a" "10aaadce708b3ac5185efa54ddef145b71cdf7b5f3e5508ed37a82cbdfb5b2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10aaadce708b3ac5185efa54ddef145b71cdf7b5f3e5508ed37a82cbdfb5b2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10aaadce708b3ac5185efa54ddef145b71cdf7b5f3e5508ed37a82cbdfb5b2eb", kill_on_drop: false }`
[INFO] [stdout] 10aaadce708b3ac5185efa54ddef145b71cdf7b5f3e5508ed37a82cbdfb5b2eb
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ebb59c545620aa4088ab17601bcc0d430aa1c4c9a90d0ab992c236bdf74b7e2
[INFO] running `Command { std: "docker" "start" "-a" "3ebb59c545620aa4088ab17601bcc0d430aa1c4c9a90d0ab992c236bdf74b7e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling fastsnbt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "3ebb59c545620aa4088ab17601bcc0d430aa1c4c9a90d0ab992c236bdf74b7e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ebb59c545620aa4088ab17601bcc0d430aa1c4c9a90d0ab992c236bdf74b7e2", kill_on_drop: false }`
[INFO] [stdout] 3ebb59c545620aa4088ab17601bcc0d430aa1c4c9a90d0ab992c236bdf74b7e2
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73dc4a61e08af21775ad4ba889ed1f53d6536b5d508daee6455ea76dfbf7aa7e
[INFO] running `Command { std: "docker" "start" "-a" "73dc4a61e08af21775ad4ba889ed1f53d6536b5d508daee6455ea76dfbf7aa7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling fastnbt v2.6.0
[INFO] [stderr]    Compiling fastsnbt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.15s
[INFO] running `Command { std: "docker" "inspect" "73dc4a61e08af21775ad4ba889ed1f53d6536b5d508daee6455ea76dfbf7aa7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73dc4a61e08af21775ad4ba889ed1f53d6536b5d508daee6455ea76dfbf7aa7e", kill_on_drop: false }`
[INFO] [stdout] 73dc4a61e08af21775ad4ba889ed1f53d6536b5d508daee6455ea76dfbf7aa7e
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae2c18a2459fd3935310b6e004580c2bca1f659e7b036f23f28d90db5c3c6815
[INFO] running `Command { std: "docker" "start" "-a" "ae2c18a2459fd3935310b6e004580c2bca1f659e7b036f23f28d90db5c3c6815", 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/fastsnbt-23bf7f0844cbdf9c)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::de_tests::test_intarray ... ok
[INFO] [stdout] test tests::ser_tests::test_char ... ok
[INFO] [stdout] test tests::ser_tests::test_double ... ok
[INFO] [stdout] test tests::de_tests::test_str ... ok
[INFO] [stdout] test tests::de_tests::test_map ... ok
[INFO] [stdout] test tests::de_tests::test_seq ... ok
[INFO] [stdout] test tests::ser_tests::test_bytearray ... ok
[INFO] [stdout] test tests::de_tests::test_longarray ... ok
[INFO] [stdout] test tests::de_tests::test_num ... ok
[INFO] [stdout] test tests::de_tests::test_bytearray ... ok
[INFO] [stdout] test tests::ser_tests::test_byte ... ok
[INFO] [stdout] test tests::de_tests::test_float ... ok
[INFO] [stdout] test tests::ser_tests::test_float ... ok
[INFO] [stdout] test tests::ser_tests::test_int ... ok
[INFO] [stdout] test tests::ser_tests::test_intarray ... ok
[INFO] [stdout] test tests::ser_tests::test_longarray ... ok
[INFO] [stdout] test tests::ser_tests::test_normal_array ... ok
[INFO] [stdout] test tests::ser_tests::test_short ... ok
[INFO] [stdout] test tests::ser_tests::test_string_escape ... ok
[INFO] [stdout] test tests::ser_tests::test_struct ... ok
[INFO] [stdout] test tests::ser_tests::test_struct_arrays ... ok
[INFO] [stdout] test tests::ser_tests::test_true ... ok
[INFO] [stdout] test tests::ser_tests::test_long ... ok
[INFO] [stdout] test tests::test_mixed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fastsnbt
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae2c18a2459fd3935310b6e004580c2bca1f659e7b036f23f28d90db5c3c6815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae2c18a2459fd3935310b6e004580c2bca1f659e7b036f23f28d90db5c3c6815", kill_on_drop: false }`
[INFO] [stdout] ae2c18a2459fd3935310b6e004580c2bca1f659e7b036f23f28d90db5c3c6815