[INFO] cloning repository https://github.com/rkanati/sleeper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rkanati/sleeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/rkanati/sleeper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rkanati/sleeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/rkanati/sleeper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rkanati/sleeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88d309c7c4d69b661b082b47e2d5ab8d1c9a8407
[INFO] testing rkanati/sleeper against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkanati%2Fsleeper" "/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/rkanati/sleeper on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rkanati/sleeper
[INFO] finished tweaking git repo https://github.com/rkanati/sleeper
[INFO] tweaked toml for git repo https://github.com/rkanati/sleeper written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rkanati/sleeper 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f0a880adb22657ba126d42169de444e0b81df1e2db9c25d84c1e38e4dfe438f
[INFO] running `Command { std: "docker" "start" "-a" "8f0a880adb22657ba126d42169de444e0b81df1e2db9c25d84c1e38e4dfe438f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f0a880adb22657ba126d42169de444e0b81df1e2db9c25d84c1e38e4dfe438f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f0a880adb22657ba126d42169de444e0b81df1e2db9c25d84c1e38e4dfe438f", kill_on_drop: false }`
[INFO] [stdout] 8f0a880adb22657ba126d42169de444e0b81df1e2db9c25d84c1e38e4dfe438f
[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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d71602095ebbacd04b272384c9ea2fe4f11e58aebc09d1eb2a6a1eda3305ced
[INFO] running `Command { std: "docker" "start" "-a" "7d71602095ebbacd04b272384c9ea2fe4f11e58aebc09d1eb2a6a1eda3305ced", kill_on_drop: false }`
[INFO] [stderr]    Compiling sleeper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/assembler.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let value = (abs - pc as i32);
[INFO] [stdout]    |                     ^               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -         let value = (abs - pc as i32);
[INFO] [stdout] 38 +         let value = abs - pc as i32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/instruction.rs:187:53
[INFO] [stdout]     |
[INFO] [stdout] 187 |         enum Mk { N(u8, u8, u8, u8), I(u8, u8, u8) };
[INFO] [stdout]     |                                                     ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `str`
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         str,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]    --> src/assembler.rs:73:5
[INFO] [stdout]     |
[INFO] [stdout] 72  | pub enum Inst {
[INFO] [stdout]     |          ---- variants in this enum
[INFO] [stdout] 73  |     NOp,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 76  |     LdW(Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 77  |     StB(Reg, Reg),
[INFO] [stdout] 78  |     StW(Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 81  |     Add(Reg, Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 82  |     Sub(Reg, Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 83  |     And(Reg, Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 84  |      Or(Reg, Reg, Reg),
[INFO] [stdout]     |      ^^
[INFO] [stdout] 85  |     XOr(Reg, Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 86  |     Not(Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 87  |     Inc(Reg, Imm),
[INFO] [stdout] 88  |     Dec(Reg, Imm),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 89  |      SL(Reg, Reg, Reg),
[INFO] [stdout]     |      ^^
[INFO] [stdout] 90  |      SR(Reg, Reg, Reg),
[INFO] [stdout]     |      ^^
[INFO] [stdout] 91  |      SA(Reg, Reg, Reg),
[INFO] [stdout]     |      ^^
[INFO] [stdout] 92  |     SLI(Reg, Reg, Imm),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 93  |     SRI(Reg, Reg, Imm),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 94  |     SAI(Reg, Reg, Imm),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 95  |     TEq(Reg, Reg),
[INFO] [stdout] 96  |     TNE(Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 97  |     TGT(Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 98  |     TLT(Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 99  |     TGE(Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 100 |     TLE(Reg, Reg),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |       J(Reg, Imm),
[INFO] [stdout]     |       ^
[INFO] [stdout] 104 |       B(Reg, Reg, Imm)
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Inst` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Reserve` and `DataWords` are never constructed
[INFO] [stdout]    --> src/assembler.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub enum Asm {
[INFO] [stdout]     |          --- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 155 |     Reserve(u32),
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 156 |     DataBytes(&'static [u8]),
[INFO] [stdout] 157 |     DataWords(&'static [u8]),
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Asm` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcbpoYpG/symbols.o" "/opt/rustwide/target/debug/deps/sleeper-5378b08a6930f9d4.sleeper.5ae9255c9e6145d3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sleeper-5378b08a6930f9d4.sleeper.5ae9255c9e6145d3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sleeper-5378b08a6930f9d4.sleeper.5ae9255c9e6145d3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sleeper-5378b08a6930f9d4.sleeper.5ae9255c9e6145d3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sleeper-5378b08a6930f9d4.2rjileeaow37ygx8qzd9sw6la.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ca74a2d9c5166d9f.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e31ab23316ed5080.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-27dc4aa955912662.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-bd0d6cccce077b99.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-8d001680935b5e3c.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ba8ce71964f984f4.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-99a73526abcec14b.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-63ac0d22cff92579.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-9057355c92c922d5.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-358be9bc1f6bab04.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-aca15549d5bff974.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-8251d2cef7072448.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-7d50b86011c66411.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-51ea098fce5006bf.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-5a14e0d0b712e731.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8b83dbf3a7b8f999.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c6fd227bdc7b39ff.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-959d3389fa3da8a5.rlib" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-abe05db089cc2c62.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sleeper-5378b08a6930f9d4" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sleeper` (bin "sleeper") due to 1 previous error; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7d71602095ebbacd04b272384c9ea2fe4f11e58aebc09d1eb2a6a1eda3305ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d71602095ebbacd04b272384c9ea2fe4f11e58aebc09d1eb2a6a1eda3305ced", kill_on_drop: false }`
[INFO] [stdout] 7d71602095ebbacd04b272384c9ea2fe4f11e58aebc09d1eb2a6a1eda3305ced
