[INFO] cloning repository https://github.com/stereoknife/nbt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stereoknife/nbt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstereoknife%2Fnbt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstereoknife%2Fnbt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c25d0608f83e6c0529bfe405e826eeebe688b0c4 [INFO] testing stereoknife/nbt against master#159ba8a92c9e2fa4121f106176309521f4af87e9+rustflags=-Copt-level=3 for pr-107051 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstereoknife%2Fnbt" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stereoknife/nbt on toolchain 159ba8a92c9e2fa4121f106176309521f4af87e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stereoknife/nbt [INFO] finished tweaking git repo https://github.com/stereoknife/nbt [INFO] tweaked toml for git repo https://github.com/stereoknife/nbt written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/stereoknife/nbt already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded compress v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46845b092c341c5f16718dc14865094a1cf52310e5a8c60e66a7c39c0310ef71 [INFO] running `Command { std: "docker" "start" "-a" "46845b092c341c5f16718dc14865094a1cf52310e5a8c60e66a7c39c0310ef71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46845b092c341c5f16718dc14865094a1cf52310e5a8c60e66a7c39c0310ef71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46845b092c341c5f16718dc14865094a1cf52310e5a8c60e66a7c39c0310ef71", kill_on_drop: false }` [INFO] [stdout] 46845b092c341c5f16718dc14865094a1cf52310e5a8c60e66a7c39c0310ef71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0461efcbce5c5c4f769e2be43bea0235a5653afdf34e8cd096d753319b359c57 [INFO] running `Command { std: "docker" "start" "-a" "0461efcbce5c5c4f769e2be43bea0235a5653afdf34e8cd096d753319b359c57", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling compress v0.2.1 [INFO] [stderr] Compiling nbt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: static `BYTE_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | static BYTE_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SHORT_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | static SHORT_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `INT_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | static INT_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `LONG_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | static LONG_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.59s [INFO] running `Command { std: "docker" "inspect" "0461efcbce5c5c4f769e2be43bea0235a5653afdf34e8cd096d753319b359c57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0461efcbce5c5c4f769e2be43bea0235a5653afdf34e8cd096d753319b359c57", kill_on_drop: false }` [INFO] [stdout] 0461efcbce5c5c4f769e2be43bea0235a5653afdf34e8cd096d753319b359c57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21b4db9e5356ae23aa8b229d1084bb759ca8e0e6f009ab2c737c15f31935ce47 [INFO] running `Command { std: "docker" "start" "-a" "21b4db9e5356ae23aa8b229d1084bb759ca8e0e6f009ab2c737c15f31935ce47", kill_on_drop: false }` [INFO] [stderr] Compiling nbt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: static `BYTE_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | static BYTE_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SHORT_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | static SHORT_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `INT_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | static INT_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `LONG_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | static LONG_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `BYTE_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | static BYTE_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SHORT_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | static SHORT_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `INT_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | static INT_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `LONG_TAG` is never used [INFO] [stdout] --> src/parser/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | static LONG_TAG: &[u8] = &[ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `s` should have an upper case name [INFO] [stdout] --> src/parser/raw.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | const s: [u8; 24] = [0x40, 0x09, 0x21, 0xff, [INFO] [stdout] | ^ help: convert the identifier to upper case (notice the capitalization): `S` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `LIST` should have a snake case name [INFO] [stdout] --> src/parser/payload.rs:507:13 [INFO] [stdout] | [INFO] [stdout] 507 | let LIST: &[u8] = &[ [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `list` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.02s [INFO] running `Command { std: "docker" "inspect" "21b4db9e5356ae23aa8b229d1084bb759ca8e0e6f009ab2c737c15f31935ce47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21b4db9e5356ae23aa8b229d1084bb759ca8e0e6f009ab2c737c15f31935ce47", kill_on_drop: false }` [INFO] [stdout] 21b4db9e5356ae23aa8b229d1084bb759ca8e0e6f009ab2c737c15f31935ce47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e896f01af3ff986a09bb712ef5a1fdda4b9fac67d3f12c4fe13f239cb68e6d06 [INFO] running `Command { std: "docker" "start" "-a" "e896f01af3ff986a09bb712ef5a1fdda4b9fac67d3f12c4fe13f239cb68e6d06", kill_on_drop: false }` [INFO] [stderr] warning: static `BYTE_TAG` is never used [INFO] [stderr] --> src/parser/mod.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | static BYTE_TAG: &[u8] = &[ [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static `SHORT_TAG` is never used [INFO] [stderr] --> src/parser/mod.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | static SHORT_TAG: &[u8] = &[ [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static `INT_TAG` is never used [INFO] [stderr] --> src/parser/mod.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | static INT_TAG: &[u8] = &[ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static `LONG_TAG` is never used [INFO] [stderr] --> src/parser/mod.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | static LONG_TAG: &[u8] = &[ [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `s` should have an upper case name [INFO] [stderr] --> src/parser/raw.rs:61:11 [INFO] [stderr] | [INFO] [stderr] 61 | const s: [u8; 24] = [0x40, 0x09, 0x21, 0xff, [INFO] [stderr] | ^ help: convert the identifier to upper case (notice the capitalization): `S` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `LIST` should have a snake case name [INFO] [stderr] --> src/parser/payload.rs:507:13 [INFO] [stderr] | [INFO] [stderr] 507 | let LIST: &[u8] = &[ [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `list` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `nbt` (lib) generated 4 warnings [INFO] [stderr] warning: `nbt` (lib test) generated 6 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nbt-272fe41a1897936c) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test parser::payload::tests::compound ... ignored [INFO] [stdout] test parser::payload::tests::byte_array ... ok [INFO] [stdout] test parser::payload::tests::byte ... ok [INFO] [stdout] test parser::payload::tests::double ... ok [INFO] [stdout] test parser::payload::tests::from::from_f32 ... ok [INFO] [stdout] test parser::payload::tests::from::from_i16 ... ok [INFO] [stdout] test parser::payload::tests::from::from_byte_slice ... ok [INFO] [stdout] test parser::payload::tests::from::from_f64 ... ok [INFO] [stdout] test parser::payload::tests::float ... ok [INFO] [stdout] test parser::payload::tests::from::from_i8 ... ok [INFO] [stdout] test parser::payload::tests::from::from_vec ... ok [INFO] [stdout] test parser::payload::tests::int_array ... ok [INFO] [stdout] test parser::payload::tests::int ... ok [INFO] [stdout] test parser::payload::tests::from::from_int_slice ... ok [INFO] [stdout] test parser::payload::tests::payload ... ok [INFO] [stdout] test parser::payload::tests::string ... ok [INFO] [stdout] test parser::payload::tests::short ... ok [INFO] [stdout] test parser::raw::tests::byte_test ... ok [INFO] [stdout] test parser::raw::tests::double_test ... ok [INFO] [stdout] test parser::payload::tests::from::from_long_slice ... ok [INFO] [stdout] test parser::raw::tests::float_test ... ok [INFO] [stdout] test parser::raw::tests::int_array_test ... ok [INFO] [stdout] test parser::raw::tests::long_array_test ... ok [INFO] [stdout] test parser::raw::tests::ubyte_test ... ok [INFO] [stdout] test parser::raw::tests::int_test ... ok [INFO] [stdout] test parser::raw::tests::long_test ... ok [INFO] [stdout] test parser::payload::tests::list ... ok [INFO] [stdout] test parser::payload::tests::long ... ok [INFO] [stdout] test parser::payload::tests::long_array ... ok [INFO] [stdout] test parser::raw::tests::byte_array_test ... ok [INFO] [stdout] test parser::payload::tests::from::from_string ... ok [INFO] [stdout] test parser::payload::tests::from::from_i32 ... ok [INFO] [stdout] test parser::payload::tests::from::from_i64 ... ok [INFO] [stdout] test parser::raw::tests::string_test ... ok [INFO] [stdout] test parser::raw::tests::short_test ... ok [INFO] [stdout] test parser::payload::tests::from::from_nonuniform_vec - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests nbt [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" "e896f01af3ff986a09bb712ef5a1fdda4b9fac67d3f12c4fe13f239cb68e6d06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e896f01af3ff986a09bb712ef5a1fdda4b9fac67d3f12c4fe13f239cb68e6d06", kill_on_drop: false }` [INFO] [stdout] e896f01af3ff986a09bb712ef5a1fdda4b9fac67d3f12c4fe13f239cb68e6d06