[INFO] cloning repository https://github.com/WarriorsSami/calculus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WarriorsSami/calculus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWarriorsSami%2Fcalculus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWarriorsSami%2Fcalculus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd251f8bd2e5a3ef64d85941ce106899a579210c
[INFO] checking WarriorsSami/calculus against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWarriorsSami%2Fcalculus" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/WarriorsSami/calculus
[INFO] finished tweaking git repo https://github.com/WarriorsSami/calculus
[INFO] tweaked toml for git repo https://github.com/WarriorsSami/calculus written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WarriorsSami/calculus on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WarriorsSami/calculus 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3c7f0de76eaf9479759d2fe43fcdd28888110ca8b6bec22add3bf0acf3ed8f0
[INFO] running `Command { std: "docker" "start" "-a" "d3c7f0de76eaf9479759d2fe43fcdd28888110ca8b6bec22add3bf0acf3ed8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3c7f0de76eaf9479759d2fe43fcdd28888110ca8b6bec22add3bf0acf3ed8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c7f0de76eaf9479759d2fe43fcdd28888110ca8b6bec22add3bf0acf3ed8f0", kill_on_drop: false }`
[INFO] [stdout] d3c7f0de76eaf9479759d2fe43fcdd28888110ca8b6bec22add3bf0acf3ed8f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 251a08d03f95e1c372e1024a66e2f050677c0528aeec35ccfb3e1217509cf4b6
[INFO] running `Command { std: "docker" "start" "-a" "251a08d03f95e1c372e1024a66e2f050677c0528aeec35ccfb3e1217509cf4b6", 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]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking calculus_lib v0.1.0 (/opt/rustwide/workdir/calculus_lib)
[INFO] [stderr]     Checking lab1 v0.1.0 (/opt/rustwide/workdir/lab1)
[INFO] [stderr]     Checking lab1_3 v0.1.0 (/opt/rustwide/workdir/lab1_3)
[INFO] [stderr]     Checking lab6_2 v0.1.0 (/opt/rustwide/workdir/lab6_2)
[INFO] [stderr]     Checking lab2_2 v0.1.0 (/opt/rustwide/workdir/lab2_2)
[INFO] [stderr]     Checking lab3_1 v0.1.0 (/opt/rustwide/workdir/lab3_1)
[INFO] [stderr]     Checking lab4_1 v0.1.0 (/opt/rustwide/workdir/lab4_1)
[INFO] [stderr]     Checking lab7_1 v0.1.0 (/opt/rustwide/workdir/lab7_1)
[INFO] [stderr]     Checking lab1_4 v0.1.0 (/opt/rustwide/workdir/lab1_4)
[INFO] [stderr]     Checking lab6_3 v0.1.0 (/opt/rustwide/workdir/lab6_3)
[INFO] [stderr]     Checking lab4_2 v0.1.0 (/opt/rustwide/workdir/lab4_2)
[INFO] [stderr]     Checking lab5_1 v0.1.0 (/opt/rustwide/workdir/lab5_1)
[INFO] [stderr]     Checking lab3_2 v0.1.0 (/opt/rustwide/workdir/lab3_2)
[INFO] [stderr]     Checking lab6_1 v0.1.0 (/opt/rustwide/workdir/lab6_1)
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab3_1/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lab7_2 v0.1.0 (/opt/rustwide/workdir/lab7_2)
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab3_2/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Q` should have a snake case name
[INFO] [stdout]   --> lab6_3/src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let Q = Matrix::new(q);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab4_2/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R` should have a snake case name
[INFO] [stdout]   --> lab6_3/src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let R = Matrix::new(r);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lab3_3 v0.1.0 (/opt/rustwide/workdir/lab3_3)
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab6_2/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab6_1/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `S` should have a snake case name
[INFO] [stdout]   --> lab6_1/src/main.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut S = Matrix::identity(3);
[INFO] [stdout]    |             ^ help: convert the identifier to snake case (notice the capitalization): `s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab4_1/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Q` should have a snake case name
[INFO] [stdout]   --> lab5_1/src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let Q = Matrix::new(q);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R` should have a snake case name
[INFO] [stdout]   --> lab5_1/src/main.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |     let R = Matrix::new(r);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab7_1/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let A = Matrix::new(vec![
[INFO] [stdout]   |         ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab3_1/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab6_1/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `S` should have a snake case name
[INFO] [stdout]   --> lab6_1/src/main.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut S = Matrix::identity(3);
[INFO] [stdout]    |             ^ help: convert the identifier to snake case (notice the capitalization): `s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab4_2/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lab2_1 v0.1.0 (/opt/rustwide/workdir/lab2_1)
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab3_2/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab3_3/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab7_1/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let A = Matrix::new(vec![
[INFO] [stdout]   |         ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab7_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let A = Matrix::new(vec![
[INFO] [stdout]   |         ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab7_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let A = Matrix::new(vec![
[INFO] [stdout]   |         ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab4_1/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Q` should have a snake case name
[INFO] [stdout]   --> lab6_3/src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let Q = Matrix::new(q);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R` should have a snake case name
[INFO] [stdout]   --> lab6_3/src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let R = Matrix::new(r);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Q` should have a snake case name
[INFO] [stdout]   --> lab5_1/src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let Q = Matrix::new(q);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R` should have a snake case name
[INFO] [stdout]   --> lab5_1/src/main.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |     let R = Matrix::new(r);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta4TPojr"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/lab5_1-1bf471d0119ab4b6.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/lab5_1-1bf471d0119ab4b6/dep-bin-lab5_1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaStMYSd"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab3_3/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lab2_1` (bin "lab2_1" test) due to 1 previous error
[INFO] [stderr] error: could not compile `lab1_4` (bin "lab1_4" test) due to 1 previous error
[INFO] [stderr] error: could not compile `lab3_3` (bin "lab3_3" test); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/bin/rustc --crate-name lab3_3 --edition=2021 lab3_3/src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=6915e711521a9570 -C extra-filename=-e7c6408c3feef8dc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern calculus_lib=/opt/rustwide/target/debug/deps/libcalculus_lib-4d44ca0628d04177.rmeta --cap-lints=forbid` (exit status: 1)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetagelsUp"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/lab6_3-d4bacaa790a4b6c9.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/lab6_3-d4bacaa790a4b6c9/dep-bin-lab6_3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] error: could not compile `lab2_1` (bin "lab2_1") due to 1 previous error
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]  --> lab6_2/src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut A = Matrix::new(vec![
[INFO] [stdout]   |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lab6_2` (bin "lab6_2"); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/bin/rustc --crate-name lab6_2 --edition=2021 lab6_2/src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=2fd26bd41ac102ef -C extra-filename=-159d5c37c88fcce4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern calculus_lib=/opt/rustwide/target/debug/deps/libcalculus_lib-4d44ca0628d04177.rmeta --cap-lints=forbid` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "251a08d03f95e1c372e1024a66e2f050677c0528aeec35ccfb3e1217509cf4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "251a08d03f95e1c372e1024a66e2f050677c0528aeec35ccfb3e1217509cf4b6", kill_on_drop: false }`
[INFO] [stdout] 251a08d03f95e1c372e1024a66e2f050677c0528aeec35ccfb3e1217509cf4b6
