[INFO] cloning repository https://github.com/tenmajkl/edcc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tenmajkl/edcc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftenmajkl%2Fedcc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftenmajkl%2Fedcc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1b434d7d0e0e5735b984a1232c7dcaf4124fc61
[INFO] testing tenmajkl/edcc against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftenmajkl%2Fedcc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tenmajkl/edcc
[INFO] finished tweaking git repo https://github.com/tenmajkl/edcc
[INFO] tweaked toml for git repo https://github.com/tenmajkl/edcc written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tenmajkl/edcc on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tenmajkl/edcc 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a30706dccb615875f09ddb8fae56ea10b8129a16599342171ae200dbaee523db
[INFO] running `Command { std: "docker" "start" "-a" "a30706dccb615875f09ddb8fae56ea10b8129a16599342171ae200dbaee523db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a30706dccb615875f09ddb8fae56ea10b8129a16599342171ae200dbaee523db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a30706dccb615875f09ddb8fae56ea10b8129a16599342171ae200dbaee523db", kill_on_drop: false }`
[INFO] [stdout] a30706dccb615875f09ddb8fae56ea10b8129a16599342171ae200dbaee523db
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c38e7257813b7a92850b54d33e1f5c6ff62c722b1a63a51230febbe65eb8913
[INFO] running `Command { std: "docker" "start" "-a" "2c38e7257813b7a92850b54d33e1f5c6ff62c722b1a63a51230febbe65eb8913", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling edcc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `line` and `message` are never read
[INFO] [stdout]   --> src/lexer.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Error {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 59 |     line: u16,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 60 |     message: String
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `line`, and `pos` are never read
[INFO] [stdout]   --> src/lexer.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct Token {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 65 |     kind: TokenKind,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 66 |     line: u16, 
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 67 |     pos: u16,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.55s
[INFO] running `Command { std: "docker" "inspect" "2c38e7257813b7a92850b54d33e1f5c6ff62c722b1a63a51230febbe65eb8913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c38e7257813b7a92850b54d33e1f5c6ff62c722b1a63a51230febbe65eb8913", kill_on_drop: false }`
[INFO] [stdout] 2c38e7257813b7a92850b54d33e1f5c6ff62c722b1a63a51230febbe65eb8913
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8adaeaf4660b320a215f84f4a5e548f92920de3dbf339d3d7bb078ded5658653
[INFO] running `Command { std: "docker" "start" "-a" "8adaeaf4660b320a215f84f4a5e548f92920de3dbf339d3d7bb078ded5658653", kill_on_drop: false }`
[INFO] [stderr]    Compiling edcc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `line` and `message` are never read
[INFO] [stdout]   --> src/lexer.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Error {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 59 |     line: u16,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 60 |     message: String
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `line`, and `pos` are never read
[INFO] [stdout]   --> src/lexer.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct Token {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 65 |     kind: TokenKind,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 66 |     line: u16, 
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 67 |     pos: u16,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "8adaeaf4660b320a215f84f4a5e548f92920de3dbf339d3d7bb078ded5658653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8adaeaf4660b320a215f84f4a5e548f92920de3dbf339d3d7bb078ded5658653", kill_on_drop: false }`
[INFO] [stdout] 8adaeaf4660b320a215f84f4a5e548f92920de3dbf339d3d7bb078ded5658653
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c05bb5f9139a60a757c8d9a9ef444b177a46bc25d5d04cafdbff39acc00ff6d
[INFO] running `Command { std: "docker" "start" "-a" "2c05bb5f9139a60a757c8d9a9ef444b177a46bc25d5d04cafdbff39acc00ff6d", kill_on_drop: false }`
[INFO] [stderr] warning: fields `line` and `message` are never read
[INFO] [stdout] 
[INFO] [stderr]   --> src/lexer.rs:59:5
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 58 | pub struct Error {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stdout] 
[INFO] [stderr] 59 |     line: u16,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 60 |     message: String
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `kind`, `line`, and `pos` are never read
[INFO] [stderr]   --> src/lexer.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub struct Token {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr] 65 |     kind: TokenKind,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 66 |     line: u16, 
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 67 |     pos: u16,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `edcc` (bin "edcc" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/edcc-04e922c6af82a9cb)
[INFO] running `Command { std: "docker" "inspect" "2c05bb5f9139a60a757c8d9a9ef444b177a46bc25d5d04cafdbff39acc00ff6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c05bb5f9139a60a757c8d9a9ef444b177a46bc25d5d04cafdbff39acc00ff6d", kill_on_drop: false }`
[INFO] [stdout] 2c05bb5f9139a60a757c8d9a9ef444b177a46bc25d5d04cafdbff39acc00ff6d