[INFO] fetching crate quartz_nbt 0.2.5...
[INFO] testing quartz_nbt-0.2.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate quartz_nbt 0.2.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate quartz_nbt 0.2.5 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 quartz_nbt 0.2.5
[INFO] finished tweaking crates.io crate quartz_nbt 0.2.5
[INFO] tweaked toml for crates.io crate quartz_nbt 0.2.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate quartz_nbt 0.2.5 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] d8b42ba14a650c10360b8750e14ccbed97294e597a7bf07825ecd0a33989ba51
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d8b42ba14a650c10360b8750e14ccbed97294e597a7bf07825ecd0a33989ba51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8b42ba14a650c10360b8750e14ccbed97294e597a7bf07825ecd0a33989ba51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b42ba14a650c10360b8750e14ccbed97294e597a7bf07825ecd0a33989ba51", kill_on_drop: false }`
[INFO] [stdout] d8b42ba14a650c10360b8750e14ccbed97294e597a7bf07825ecd0a33989ba51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 620ae1b13369f01661fb404ae14c42967e928b8e384da554a95ab26153cb8a79
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "620ae1b13369f01661fb404ae14c42967e928b8e384da554a95ab26153cb8a79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling quartz_nbt_macros v0.1.1
[INFO] [stderr]    Compiling quartz_nbt v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.08s
[INFO] running `Command { std: "docker" "inspect" "620ae1b13369f01661fb404ae14c42967e928b8e384da554a95ab26153cb8a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "620ae1b13369f01661fb404ae14c42967e928b8e384da554a95ab26153cb8a79", kill_on_drop: false }`
[INFO] [stdout] 620ae1b13369f01661fb404ae14c42967e928b8e384da554a95ab26153cb8a79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 4a9f6431bf6401c08c0503a2f2aeec2db1b92980b8a6734b665f23e19708092c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4a9f6431bf6401c08c0503a2f2aeec2db1b92980b8a6734b665f23e19708092c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling hematite-nbt v0.5.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling quartz_nbt v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 58.83s
[INFO] running `Command { std: "docker" "inspect" "4a9f6431bf6401c08c0503a2f2aeec2db1b92980b8a6734b665f23e19708092c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a9f6431bf6401c08c0503a2f2aeec2db1b92980b8a6734b665f23e19708092c", kill_on_drop: false }`
[INFO] [stdout] 4a9f6431bf6401c08c0503a2f2aeec2db1b92980b8a6734b665f23e19708092c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 0be6706440a91e91ed632726d886f5958ed7c41ce4c83238d58764eae698a3f4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0be6706440a91e91ed632726d886f5958ed7c41ce4c83238d58764eae698a3f4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quartz_nbt-7f0bd1992b204e40)
[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/io.rs (/opt/rustwide/target/debug/deps/io-9a1bc6703a49e1f8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test big_test ... ok
[INFO] [stdout] test writing_nbt ... ok
[INFO] [stdout] test player_nan_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-e3f1e750741ea2b2)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/snbt.rs (/opt/rustwide/target/debug/deps/snbt-8f01d21c1d794b26)
[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 3 tests
[INFO] [stdout] test formatting ... ok
[INFO] [stdout] test edge_cases ... ok
[INFO] [stdout] test big_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quartz_nbt
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/tag.rs - tag::NbtCompound::contains_key (line 1178) ... ok
[INFO] [stdout] test src/repr.rs - repr::NbtReprError::from_any (line 32) ... ok
[INFO] [stdout] test src/snbt.rs - snbt::parse (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 115) ... ok
[INFO] [stdout] test src/snbt.rs - snbt::parse (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 160) ... ok
[INFO] [stdout] test src/lib.rs - compound (line 535) ... ok
[INFO] [stdout] test src/lib.rs - (line 134) ... ok
[INFO] [stdout] test src/lib.rs - compound (line 487) ... ok
[INFO] [stdout] test src/lib.rs - compound (line 510) ... ok
[INFO] [stdout] test src/lib.rs - (line 98) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtCompound::clone_from (line 1014) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtList::push (line 796) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtTag::to_pretty_snbt (line 142) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtCompound::get (line 1119) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtCompound::from_snbt (line 1213) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtList::iter_map (line 683) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtTag::string_to_snbt (line 204) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtCompound::get_mut (line 1148) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtCompound::insert (line 1197) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtList::get (line 743) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtList::get_mut (line 769) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtList::clone_from (line 643) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtTag::to_snbt (line 112) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtTag::to_snbt (line 120) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtTag::type_specifier (line 66) ... ok
[INFO] [stdout] test src/tag.rs - tag::NbtTag::to_pretty_snbt (line 153) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0be6706440a91e91ed632726d886f5958ed7c41ce4c83238d58764eae698a3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be6706440a91e91ed632726d886f5958ed7c41ce4c83238d58764eae698a3f4", kill_on_drop: false }`
[INFO] [stdout] 0be6706440a91e91ed632726d886f5958ed7c41ce4c83238d58764eae698a3f4