[INFO] cloning repository https://github.com/birds3345/Whitespace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/birds3345/Whitespace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirds3345%2FWhitespace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirds3345%2FWhitespace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 629b560829bea805bd4bb5986e1085f59f027a53
[INFO] testing birds3345/Whitespace against try#311784882baa42a9638298cb325fa01a062c9d0f+cargoflags=-Zbuild-dir-new-layout for pr-149852
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirds3345%2FWhitespace" "/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/birds3345/Whitespace
[INFO] finished tweaking git repo https://github.com/birds3345/Whitespace
[INFO] tweaked toml for git repo https://github.com/birds3345/Whitespace written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/birds3345/Whitespace on toolchain 311784882baa42a9638298cb325fa01a062c9d0f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/birds3345/Whitespace 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" "+311784882baa42a9638298cb325fa01a062c9d0f" "fetch" "--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-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 152a7eef6335d4183b8ec2a3781c2fbe07939b9cc91503cc13e4daebdc5855d3
[INFO] running `Command { std: "docker" "start" "-a" "152a7eef6335d4183b8ec2a3781c2fbe07939b9cc91503cc13e4daebdc5855d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "152a7eef6335d4183b8ec2a3781c2fbe07939b9cc91503cc13e4daebdc5855d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "152a7eef6335d4183b8ec2a3781c2fbe07939b9cc91503cc13e4daebdc5855d3", kill_on_drop: false }`
[INFO] [stdout] 152a7eef6335d4183b8ec2a3781c2fbe07939b9cc91503cc13e4daebdc5855d3
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 2f73bbef5f6028bd051310a737097487347f184bd7d53e18250b8b5c7e531d02
[INFO] running `Command { std: "docker" "start" "-a" "2f73bbef5f6028bd051310a737097487347f184bd7d53e18250b8b5c7e531d02", kill_on_drop: false }`
[INFO] [stderr]    Compiling whitespace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `start`, `end`, and `line` are never read
[INFO] [stdout]   --> src/vm/parser/token.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Location {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 49 |     pub start: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 50 |     pub end: usize,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 51 |
[INFO] [stdout] 52 |     pub line: usize,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Location` 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "2f73bbef5f6028bd051310a737097487347f184bd7d53e18250b8b5c7e531d02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f73bbef5f6028bd051310a737097487347f184bd7d53e18250b8b5c7e531d02", kill_on_drop: false }`
[INFO] [stdout] 2f73bbef5f6028bd051310a737097487347f184bd7d53e18250b8b5c7e531d02
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 61b9eb9a6e844d0a2c71a9e621d467b66b4b14f45e35516455ec190ec416a8b7
[INFO] running `Command { std: "docker" "start" "-a" "61b9eb9a6e844d0a2c71a9e621d467b66b4b14f45e35516455ec190ec416a8b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling whitespace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `start`, `end`, and `line` are never read
[INFO] [stdout]   --> src/vm/parser/token.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Location {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 49 |     pub start: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 50 |     pub end: usize,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 51 |
[INFO] [stdout] 52 |     pub line: usize,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Location` 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "61b9eb9a6e844d0a2c71a9e621d467b66b4b14f45e35516455ec190ec416a8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61b9eb9a6e844d0a2c71a9e621d467b66b4b14f45e35516455ec190ec416a8b7", kill_on_drop: false }`
[INFO] [stdout] 61b9eb9a6e844d0a2c71a9e621d467b66b4b14f45e35516455ec190ec416a8b7
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+311784882baa42a9638298cb325fa01a062c9d0f" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] ad779b039876551192232d448da7e4d5cdd0ac8508c28be29993a77558a2ce8b
[INFO] running `Command { std: "docker" "start" "-a" "ad779b039876551192232d448da7e4d5cdd0ac8508c28be29993a77558a2ce8b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: fields `start`, `end`, and `line` are never read
[INFO] [stderr]   --> src/vm/parser/token.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct Location {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 49 |     pub start: usize,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 50 |     pub end: usize,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 51 |
[INFO] [stderr] 52 |     pub line: usize,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Location` 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: `whitespace` (bin "whitespace" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/whitespace/a55036fa71ace9e4/deps/whitespace-a55036fa71ace9e4)
[INFO] running `Command { std: "docker" "inspect" "ad779b039876551192232d448da7e4d5cdd0ac8508c28be29993a77558a2ce8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad779b039876551192232d448da7e4d5cdd0ac8508c28be29993a77558a2ce8b", kill_on_drop: false }`
[INFO] [stdout] ad779b039876551192232d448da7e4d5cdd0ac8508c28be29993a77558a2ce8b