[INFO] cloning repository https://github.com/N-give/microc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/N-give/microc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FN-give%2Fmicroc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FN-give%2Fmicroc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bcf1b9f60727211b288ea91e39c5cf73eff0922b
[INFO] testing N-give/microc against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FN-give%2Fmicroc" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/N-give/microc on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/N-give/microc
[INFO] finished tweaking git repo https://github.com/N-give/microc
[INFO] tweaked toml for git repo https://github.com/N-give/microc written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/N-give/microc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c204ee9d5fd01c6ef3e20ebf9ab294138f71c3b833d98ceda09c06a0e664a602
[INFO] running `Command { std: "docker" "start" "-a" "c204ee9d5fd01c6ef3e20ebf9ab294138f71c3b833d98ceda09c06a0e664a602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c204ee9d5fd01c6ef3e20ebf9ab294138f71c3b833d98ceda09c06a0e664a602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c204ee9d5fd01c6ef3e20ebf9ab294138f71c3b833d98ceda09c06a0e664a602", kill_on_drop: false }`
[INFO] [stdout] c204ee9d5fd01c6ef3e20ebf9ab294138f71c3b833d98ceda09c06a0e664a602
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5bb910eef8b5c14e520abfb5eb6dd946b077a949419cdcfbafc6ad6b3f6fc8d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e5bb910eef8b5c14e520abfb5eb6dd946b077a949419cdcfbafc6ad6b3f6fc8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling microc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `alpha1`, `pair`
[INFO] [stdout]  --> src/string_decl.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 |     character::complete::{alpha1, alphanumeric0, char, multispace0},
[INFO] [stdout]   |                           ^^^^^^
[INFO] [stdout] 4 |     sequence::{delimited, pair, preceded, terminated},
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ADD`
[INFO] [stdout]   --> src/statement.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     ADD,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SUB`
[INFO] [stdout]   --> src/statement.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     SUB,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MUL`
[INFO] [stdout]   --> src/statement.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     MUL,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DIV`
[INFO] [stdout]   --> src/statement.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     DIV,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ASSIGN`
[INFO] [stdout]   --> src/statement.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     ASSIGN(AssignStmt),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RETURN`
[INFO] [stdout]   --> src/statement.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     RETURN(ReturnStmt),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.79s
[INFO] running `Command { std: "docker" "inspect" "e5bb910eef8b5c14e520abfb5eb6dd946b077a949419cdcfbafc6ad6b3f6fc8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5bb910eef8b5c14e520abfb5eb6dd946b077a949419cdcfbafc6ad6b3f6fc8d", kill_on_drop: false }`
[INFO] [stdout] e5bb910eef8b5c14e520abfb5eb6dd946b077a949419cdcfbafc6ad6b3f6fc8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d642f074f1b3ddf42714ecd2f263daaf79a926fa781462e66a2d8f7b4380a7c4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d642f074f1b3ddf42714ecd2f263daaf79a926fa781462e66a2d8f7b4380a7c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling microc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `alpha1`, `pair`
[INFO] [stdout]  --> src/string_decl.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 |     character::complete::{alpha1, alphanumeric0, char, multispace0},
[INFO] [stdout]   |                           ^^^^^^
[INFO] [stdout] 4 |     sequence::{delimited, pair, preceded, terminated},
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ADD`
[INFO] [stdout]   --> src/statement.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     ADD,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SUB`
[INFO] [stdout]   --> src/statement.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     SUB,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MUL`
[INFO] [stdout]   --> src/statement.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     MUL,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DIV`
[INFO] [stdout]   --> src/statement.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     DIV,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ASSIGN`
[INFO] [stdout]   --> src/statement.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     ASSIGN(AssignStmt),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RETURN`
[INFO] [stdout]   --> src/statement.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     RETURN(ReturnStmt),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "d642f074f1b3ddf42714ecd2f263daaf79a926fa781462e66a2d8f7b4380a7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d642f074f1b3ddf42714ecd2f263daaf79a926fa781462e66a2d8f7b4380a7c4", kill_on_drop: false }`
[INFO] [stdout] d642f074f1b3ddf42714ecd2f263daaf79a926fa781462e66a2d8f7b4380a7c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2db5e6ed60684a14fa72cad058a9bcd921e40a8d842e78196999a7e55f1df760
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2db5e6ed60684a14fa72cad058a9bcd921e40a8d842e78196999a7e55f1df760", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `alpha1`, `pair`
[INFO] [stderr]  --> src/string_decl.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 |     character::complete::{alpha1, alphanumeric0, char, multispace0},
[INFO] [stderr]   |                           ^^^^^^
[INFO] [stderr] 4 |     sequence::{delimited, pair, preceded, terminated},
[INFO] [stderr]   |                           ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ADD`
[INFO] [stderr]   --> src/statement.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     ADD,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SUB`
[INFO] [stderr]   --> src/statement.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     SUB,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `MUL`
[INFO] [stderr]   --> src/statement.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     MUL,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DIV`
[INFO] [stderr]   --> src/statement.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     DIV,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ASSIGN`
[INFO] [stderr]   --> src/statement.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     ASSIGN(AssignStmt),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RETURN`
[INFO] [stderr]   --> src/statement.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     RETURN(ReturnStmt),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/microc-df88a4f8bbb27448
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test string_decl::tests::test_reg_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2db5e6ed60684a14fa72cad058a9bcd921e40a8d842e78196999a7e55f1df760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2db5e6ed60684a14fa72cad058a9bcd921e40a8d842e78196999a7e55f1df760", kill_on_drop: false }`
[INFO] [stdout] 2db5e6ed60684a14fa72cad058a9bcd921e40a8d842e78196999a7e55f1df760
