[INFO] fetching crate fastsnbt 0.2.0...
[INFO] testing fastsnbt-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate fastsnbt 0.2.0 into /workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fastsnbt 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abebb6861582a36df4ca28c0a4641915768d905ce6048cc208481eb14743f99e
[INFO] running `Command { std: "docker" "start" "-a" "abebb6861582a36df4ca28c0a4641915768d905ce6048cc208481eb14743f99e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abebb6861582a36df4ca28c0a4641915768d905ce6048cc208481eb14743f99e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abebb6861582a36df4ca28c0a4641915768d905ce6048cc208481eb14743f99e", kill_on_drop: false }`
[INFO] [stdout] abebb6861582a36df4ca28c0a4641915768d905ce6048cc208481eb14743f99e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f4e64ea0ed066be60a27fac2d5dff9990ed69c67fff0cd19c2a21155d155806
[INFO] running `Command { std: "docker" "start" "-a" "4f4e64ea0ed066be60a27fac2d5dff9990ed69c67fff0cd19c2a21155d155806", kill_on_drop: false }`
[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 2.25s
[INFO] running `Command { std: "docker" "inspect" "4f4e64ea0ed066be60a27fac2d5dff9990ed69c67fff0cd19c2a21155d155806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f4e64ea0ed066be60a27fac2d5dff9990ed69c67fff0cd19c2a21155d155806", kill_on_drop: false }`
[INFO] [stdout] 4f4e64ea0ed066be60a27fac2d5dff9990ed69c67fff0cd19c2a21155d155806
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 783ce044f30a4267dbaa2888efd95142f564b7ef0fbd15dc5ee68e3e879c4625
[INFO] running `Command { std: "docker" "start" "-a" "783ce044f30a4267dbaa2888efd95142f564b7ef0fbd15dc5ee68e3e879c4625", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde 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 8.33s
[INFO] running `Command { std: "docker" "inspect" "783ce044f30a4267dbaa2888efd95142f564b7ef0fbd15dc5ee68e3e879c4625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783ce044f30a4267dbaa2888efd95142f564b7ef0fbd15dc5ee68e3e879c4625", kill_on_drop: false }`
[INFO] [stdout] 783ce044f30a4267dbaa2888efd95142f564b7ef0fbd15dc5ee68e3e879c4625
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7fbec3016be11da2cb80f4f937af59eda3ebe954a45124e2a4a77c2ec02fbad
[INFO] running `Command { std: "docker" "start" "-a" "a7fbec3016be11da2cb80f4f937af59eda3ebe954a45124e2a4a77c2ec02fbad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fastsnbt-fa2eb0052e4790eb)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::de_tests::test_float ... ok
[INFO] [stdout] test tests::de_tests::test_bytearray ... ok
[INFO] [stdout] test tests::de_tests::test_intarray ... ok
[INFO] [stdout] test tests::de_tests::test_num ... ok
[INFO] [stdout] test tests::de_tests::test_longarray ... ok
[INFO] [stdout] test tests::de_tests::test_map ... ok
[INFO] [stdout] test tests::de_tests::test_str ... ok
[INFO] [stdout] test tests::ser_tests::test_byte ... ok
[INFO] [stdout] test tests::de_tests::test_seq ... ok
[INFO] [stdout] test tests::ser_tests::test_bytearray ... ok
[INFO] [stdout] test tests::ser_tests::test_char ... ok
[INFO] [stdout] test tests::ser_tests::test_double ... 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_long ... 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_true ... ok
[INFO] [stdout] test tests::ser_tests::test_struct_arrays ... 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 0.01s
[INFO] [stderr]    Doc-tests fastsnbt
[INFO] [stdout] 
[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 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7fbec3016be11da2cb80f4f937af59eda3ebe954a45124e2a4a77c2ec02fbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7fbec3016be11da2cb80f4f937af59eda3ebe954a45124e2a4a77c2ec02fbad", kill_on_drop: false }`
[INFO] [stdout] a7fbec3016be11da2cb80f4f937af59eda3ebe954a45124e2a4a77c2ec02fbad