[INFO] cloning repository https://github.com/CyberWordPL/mcstructs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CyberWordPL/mcstructs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberWordPL%2Fmcstructs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberWordPL%2Fmcstructs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a4c7b812f3a71c4e49c2a66cb8f53525669ce5e
[INFO] building CyberWordPL/mcstructs against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberWordPL%2Fmcstructs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CyberWordPL/mcstructs on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CyberWordPL/mcstructs
[INFO] finished tweaking git repo https://github.com/CyberWordPL/mcstructs
[INFO] tweaked toml for git repo https://github.com/CyberWordPL/mcstructs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CyberWordPL/mcstructs 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/Cargo.toml: unused manifest key: resolver
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0c5056871c3d3516ed8d756ff9bebaf4dd49f8ce374883f129f45321c4ad7d4
[INFO] running `Command { std: "docker" "start" "-a" "b0c5056871c3d3516ed8d756ff9bebaf4dd49f8ce374883f129f45321c4ad7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0c5056871c3d3516ed8d756ff9bebaf4dd49f8ce374883f129f45321c4ad7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c5056871c3d3516ed8d756ff9bebaf4dd49f8ce374883f129f45321c4ad7d4", kill_on_drop: false }`
[INFO] [stdout] b0c5056871c3d3516ed8d756ff9bebaf4dd49f8ce374883f129f45321c4ad7d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25a5f762762eab6d1c908f9b76b727ea9c2087ab335611210df80b4f18c72ad1
[INFO] running `Command { std: "docker" "start" "-a" "25a5f762762eab6d1c908f9b76b727ea9c2087ab335611210df80b4f18c72ad1", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: resolver
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.82
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling mcstructs v0.1.0 (/opt/rustwide/workdir/mcstructs)
[INFO] [stdout] error[E0277]: the trait bound `u8: From<i32>` is not satisfied
[INFO] [stdout]   --> mcstructs/src/varint.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         if (u8::from(value) & !SEGMENT_BITS) == 0 {
[INFO] [stdout]    |             ^^ the trait `From<i32>` is not implemented for `u8`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `u8` implements `From<Char>`
[INFO] [stdout]              `u8` implements `From<bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u8: From<i32>` is not satisfied
[INFO] [stdout]   --> mcstructs/src/varint.rs:88:42
[INFO] [stdout]    |
[INFO] [stdout] 88 |             return match writer.write_u8(u8::from(value)) {
[INFO] [stdout]    |                                          ^^ the trait `From<i32>` is not implemented for `u8`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `u8` implements `From<Char>`
[INFO] [stdout]              `u8` implements `From<bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u8: From<i32>` is not satisfied
[INFO] [stdout]   --> mcstructs/src/varint.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |         match writer.write_u8((u8::from(value) & SEGMENT_BITS) | CONTINUE_BIT) {
[INFO] [stdout]    |                                ^^ the trait `From<i32>` is not implemented for `u8`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `u8` implements `From<Char>`
[INFO] [stdout]              `u8` implements `From<bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u8: From<i64>` is not satisfied
[INFO] [stdout]    --> mcstructs/src/varint.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |         if (u8::from(value) & !SEGMENT_BITS) == 0 {
[INFO] [stdout]     |             ^^ the trait `From<i64>` is not implemented for `u8`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `u8` implements `From<Char>`
[INFO] [stdout]               `u8` implements `From<bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u8: From<i64>` is not satisfied
[INFO] [stdout]    --> mcstructs/src/varint.rs:106:42
[INFO] [stdout]     |
[INFO] [stdout] 106 |             return match writer.write_u8(u8::from(value)) {
[INFO] [stdout]     |                                          ^^ the trait `From<i64>` is not implemented for `u8`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `u8` implements `From<Char>`
[INFO] [stdout]               `u8` implements `From<bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u8: From<i64>` is not satisfied
[INFO] [stdout]    --> mcstructs/src/varint.rs:112:32
[INFO] [stdout]     |
[INFO] [stdout] 112 |         match writer.write_u8((u8::from(value) & SEGMENT_BITS) | CONTINUE_BIT) {
[INFO] [stdout]     |                                ^^ the trait `From<i64>` is not implemented for `u8`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `u8` implements `From<Char>`
[INFO] [stdout]               `u8` implements `From<bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u32: From<i32>` is not satisfied
[INFO] [stdout]  --> mcstructs/src/utils.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     let u32_val = u32::from(val);
[INFO] [stdout]   |                   ^^^ the trait `From<i32>` is not implemented for `u32`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the following other types implement trait `From<T>`:
[INFO] [stdout]             `u32` implements `From<Char>`
[INFO] [stdout]             `u32` implements `From<Ipv4Addr>`
[INFO] [stdout]             `u32` implements `From<bool>`
[INFO] [stdout]             `u32` implements `From<char>`
[INFO] [stdout]             `u32` implements `From<u16>`
[INFO] [stdout]             `u32` implements `From<u8>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `i32: From<u32>` is not satisfied
[INFO] [stdout]  --> mcstructs/src/utils.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     i32::from(u32_val)
[INFO] [stdout]   |     ^^^ the trait `From<u32>` is not implemented for `i32`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the following other types implement trait `From<T>`:
[INFO] [stdout]             `i32` implements `From<bool>`
[INFO] [stdout]             `i32` implements `From<i16>`
[INFO] [stdout]             `i32` implements `From<i8>`
[INFO] [stdout]             `i32` implements `From<u16>`
[INFO] [stdout]             `i32` implements `From<u8>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<i64>` is not satisfied
[INFO] [stdout]  --> mcstructs/src/utils.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let u64_val = u64::from(val);
[INFO] [stdout]   |                   ^^^ the trait `From<i64>` is not implemented for `u64`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the following other types implement trait `From<T>`:
[INFO] [stdout]             `u64` implements `From<Char>`
[INFO] [stdout]             `u64` implements `From<bool>`
[INFO] [stdout]             `u64` implements `From<char>`
[INFO] [stdout]             `u64` implements `From<u16>`
[INFO] [stdout]             `u64` implements `From<u32>`
[INFO] [stdout]             `u64` implements `From<u8>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `i64: From<u64>` is not satisfied
[INFO] [stdout]   --> mcstructs/src/utils.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     i64::from(u64_val)
[INFO] [stdout]    |     ^^^ the trait `From<u64>` is not implemented for `i64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `i64` implements `From<bool>`
[INFO] [stdout]              `i64` implements `From<i16>`
[INFO] [stdout]              `i64` implements `From<i32>`
[INFO] [stdout]              `i64` implements `From<i8>`
[INFO] [stdout]              `i64` implements `From<u16>`
[INFO] [stdout]              `i64` implements `From<u32>`
[INFO] [stdout]              `i64` implements `From<u8>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mcstructs` (lib) due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "25a5f762762eab6d1c908f9b76b727ea9c2087ab335611210df80b4f18c72ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25a5f762762eab6d1c908f9b76b727ea9c2087ab335611210df80b4f18c72ad1", kill_on_drop: false }`
[INFO] [stdout] 25a5f762762eab6d1c908f9b76b727ea9c2087ab335611210df80b4f18c72ad1
