[INFO] fetching crate envja 0.2.0...
[INFO] testing envja-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate envja 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate envja 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate envja 0.2.0
[INFO] finished tweaking crates.io crate envja 0.2.0
[INFO] tweaked toml for crates.io crate envja 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 70e755827a2ac8db580cea83d29f1ff320cb1b654ee2edc83115556b44ac1386
[INFO] running `Command { std: "docker" "start" "-a" "70e755827a2ac8db580cea83d29f1ff320cb1b654ee2edc83115556b44ac1386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70e755827a2ac8db580cea83d29f1ff320cb1b654ee2edc83115556b44ac1386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e755827a2ac8db580cea83d29f1ff320cb1b654ee2edc83115556b44ac1386", kill_on_drop: false }`
[INFO] [stdout] 70e755827a2ac8db580cea83d29f1ff320cb1b654ee2edc83115556b44ac1386
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 399b64a2815562b926ad81ac24f54236589166bdb017aa329df23d289a1af5d1
[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" "399b64a2815562b926ad81ac24f54236589166bdb017aa329df23d289a1af5d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling envja v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `msg`
[INFO] [stdout]   --> src/interpolate.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     msg: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.61s
[INFO] running `Command { std: "docker" "inspect" "399b64a2815562b926ad81ac24f54236589166bdb017aa329df23d289a1af5d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399b64a2815562b926ad81ac24f54236589166bdb017aa329df23d289a1af5d1", kill_on_drop: false }`
[INFO] [stdout] 399b64a2815562b926ad81ac24f54236589166bdb017aa329df23d289a1af5d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7069a1b69e49a4951630d983edc63fc16e5c80ae14b040dd74fcfb1e93df06a4
[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" "7069a1b69e49a4951630d983edc63fc16e5c80ae14b040dd74fcfb1e93df06a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling envja v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `msg`
[INFO] [stdout]   --> src/interpolate.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     msg: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `msg`
[INFO] [stdout]   --> src/interpolate.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     msg: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "7069a1b69e49a4951630d983edc63fc16e5c80ae14b040dd74fcfb1e93df06a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7069a1b69e49a4951630d983edc63fc16e5c80ae14b040dd74fcfb1e93df06a4", kill_on_drop: false }`
[INFO] [stdout] 7069a1b69e49a4951630d983edc63fc16e5c80ae14b040dd74fcfb1e93df06a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", 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] 296aab546f3aa82a2db25221da007f766cded6b6b13c7c718d8eab42d4fd20ba
[INFO] running `Command { std: "docker" "start" "-a" "296aab546f3aa82a2db25221da007f766cded6b6b13c7c718d8eab42d4fd20ba", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `msg`
[INFO] [stderr]   --> src/interpolate.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     msg: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `envja` (lib) generated 1 warning
[INFO] [stderr] warning: `envja` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/envja-de212a4bb5377d30)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test interpolate::tests::interpolate_empty_comment_line ... ok
[INFO] [stdout] test interpolate::tests::interpolate_if_stmt_with_expr_within ... ok
[INFO] [stdout] test interpolate::tests::interpolate_nothing ... ok
[INFO] [stdout] test interpolate::tests::interpolate_simple_comment_block ... ok
[INFO] [stdout] test parser::tests::text_cpp_template ... ok
[INFO] [stdout] test interpolate::tests::interpolate_simple_comment_line ... ok
[INFO] [stdout] test parser::tests::expr_underscore_between ... ok
[INFO] [stdout] test parser::tests::text_cpp ... ok
[INFO] [stdout] test interpolate::tests::interpolate_comment_with_mixed ... ok
[INFO] [stdout] test interpolate::tests::interpolate_empty_comment_block ... ok
[INFO] [stdout] test interpolate::tests::interpolate_if_stmt_with_expr_within_multiline ... ok
[INFO] [stdout] test interpolate::tests::interpolate_cpp_linux ... ok
[INFO] [stdout] test interpolate::tests::interpolate_simple_if_stmt ... ok
[INFO] [stdout] test parser::tests::expr ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests envja
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "296aab546f3aa82a2db25221da007f766cded6b6b13c7c718d8eab42d4fd20ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "296aab546f3aa82a2db25221da007f766cded6b6b13c7c718d8eab42d4fd20ba", kill_on_drop: false }`
[INFO] [stdout] 296aab546f3aa82a2db25221da007f766cded6b6b13c7c718d8eab42d4fd20ba