[INFO] cloning repository https://github.com/yepmynamewastaken/platter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yepmynamewastaken/platter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyepmynamewastaken%2Fplatter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyepmynamewastaken%2Fplatter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3dc86293271bcb5864f20967744db92d98da76b3
[INFO] checking yepmynamewastaken/platter against master#9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9 for pr-124108
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyepmynamewastaken%2Fplatter" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yepmynamewastaken/platter on toolchain 9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yepmynamewastaken/platter
[INFO] finished tweaking git repo https://github.com/yepmynamewastaken/platter
[INFO] tweaked toml for git repo https://github.com/yepmynamewastaken/platter written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yepmynamewastaken/platter 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" "+9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb01e4bab41361a60885dc0d54950f21b5cacdbeeb879d1c0055abdbde7e1f95
[INFO] running `Command { std: "docker" "start" "-a" "cb01e4bab41361a60885dc0d54950f21b5cacdbeeb879d1c0055abdbde7e1f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb01e4bab41361a60885dc0d54950f21b5cacdbeeb879d1c0055abdbde7e1f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb01e4bab41361a60885dc0d54950f21b5cacdbeeb879d1c0055abdbde7e1f95", kill_on_drop: false }`
[INFO] [stdout] cb01e4bab41361a60885dc0d54950f21b5cacdbeeb879d1c0055abdbde7e1f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40f08627605655e0dda65cd0a4f87e6824e9a3dac0bad5a9056b28b65712921e
[INFO] running `Command { std: "docker" "start" "-a" "40f08627605655e0dda65cd0a4f87e6824e9a3dac0bad5a9056b28b65712921e", kill_on_drop: false }`
[INFO] [stderr]     Checking platter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/disk.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/master_boot_record.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/guid_partition_table.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_attributes` is never used
[INFO] [stdout]   --> src/disk.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl OpenedDisk {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn get_attributes(&self, index: usize) -> Option<u64> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cylinders`, `head`, and `sectors` are never read
[INFO] [stdout]  --> src/master_boot_record.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Chs {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 6 |     cylinders: u8,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     head: u8,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 8 |     sectors: u8
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Chs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_lba` is never used
[INFO] [stdout]   --> src/master_boot_record.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Chs {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn to_lba(&self, heads: u8, sectors: u8) -> u32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attributes`, `chs_start`, `chs_end`, `lba_start`, and `total_sectors` are never read
[INFO] [stdout]   --> src/master_boot_record.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct MbrPartition {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 35 |     attributes: MbrAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 36 |     chs_start: Chs,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 37 |     p_type: u8,
[INFO] [stdout] 38 |     chs_end: Chs,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 39 |     lba_start: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 40 |     total_sectors: u32
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MbrPartition` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_attributes_string` is never used
[INFO] [stdout]   --> src/master_boot_record.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl MbrPartition {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn get_attributes_string(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bootstrap`, `disk_sig`, `reserved`, and `bootsector` are never read
[INFO] [stdout]   --> src/master_boot_record.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct MasterBootRecord {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 71 |     pub bootstrap: [u8; 440],
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 72 |     pub disk_sig: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 73 |     pub reserved: u16,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 74 |     pub partitions: [MbrPartition; 4],
[INFO] [stdout] 75 |     pub bootsector: u16,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_lba` is never used
[INFO] [stdout]    --> src/master_boot_record.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 81  | impl MasterBootRecord {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn get_lba(&self, index: usize) -> Option<u32> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `unique_partition_guid`, `starting_lba`, `ending_lba`, `attributes`, and `partition_name` are never read
[INFO] [stdout]   --> src/guid_partition_table.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct GptPartition {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 7  |     pub partition_type_guid: Guid,
[INFO] [stdout] 8  |     pub unique_partition_guid: Guid,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 9  |     pub starting_lba: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 10 |     pub ending_lba: u64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 11 |     pub attributes: u64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 12 |     pub partition_name: String
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GptPartition` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/guid_partition_table.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct GuidPartitionTable {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 16 |     pub signature: u64,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 17 |     pub revision: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 18 |     pub header_size: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 19 |     pub header_crc32: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 20 |     pub reserved: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 21 |     pub my_lba: u64,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 22 |     pub alternate_lba: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 23 |     pub first_usable_lba: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     pub last_usable_lba: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     pub disk_guid: Guid,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 26 |     pub partition_entries_lba: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     pub number_of_partition_entries: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     pub size_of_partition_entry: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub partition_entry_array_crc32: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_partitions` is never used
[INFO] [stdout]    --> src/guid_partition_table.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout] 34  | impl GuidPartitionTable {
[INFO] [stdout]     | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn get_partitions(&self) -> Vec<GptPartition> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_attributes` is never used
[INFO] [stdout]   --> src/disk.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl OpenedDisk {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn get_attributes(&self, index: usize) -> Option<u64> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cylinders`, `head`, and `sectors` are never read
[INFO] [stdout]  --> src/master_boot_record.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Chs {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 6 |     cylinders: u8,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     head: u8,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 8 |     sectors: u8
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Chs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `platter` (bin "platter"); 10 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `platter` (bin "platter" test); 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "40f08627605655e0dda65cd0a4f87e6824e9a3dac0bad5a9056b28b65712921e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40f08627605655e0dda65cd0a4f87e6824e9a3dac0bad5a9056b28b65712921e", kill_on_drop: false }`
[INFO] [stdout] 40f08627605655e0dda65cd0a4f87e6824e9a3dac0bad5a9056b28b65712921e
[INFO] checking yepmynamewastaken/platter against try#2e5b7739e5167b731ad5eb628f04a54f932f1fe2 for pr-124108
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyepmynamewastaken%2Fplatter" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/description' to '/workspace/builds/worker-2-tc2/source/.git/description': No space left on device
[INFO] checking yepmynamewastaken/platter against try#2e5b7739e5167b731ad5eb628f04a54f932f1fe2 for pr-124108
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyepmynamewastaken%2Fplatter" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] /workspace/builds/worker-2-tc2/source/.git: No space left on device
[INFO] checking yepmynamewastaken/platter against try#2e5b7739e5167b731ad5eb628f04a54f932f1fe2 for pr-124108
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyepmynamewastaken%2Fplatter" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-2-tc2/source': No space left on device
[INFO] checking yepmynamewastaken/platter against try#2e5b7739e5167b731ad5eb628f04a54f932f1fe2 for pr-124108
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyepmynamewastaken%2Fplatter" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-2-tc2/source': No space left on device
[INFO] checking yepmynamewastaken/platter against try#2e5b7739e5167b731ad5eb628f04a54f932f1fe2 for pr-124108
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyepmynamewastaken%2Fplatter" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-2-tc2/source': No space left on device
[ERROR] this task or one of its parent failed!
[ERROR] failed to checkout https://github.com/yepmynamewastaken/platter
[ERROR] caused by: command failed: exit status: 128
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.