[INFO] fetching crate edlc_analysis 0.1.1...
[INFO] checking edlc_analysis-0.1.1 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate edlc_analysis 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate edlc_analysis 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate edlc_analysis 0.1.1
[INFO] tweaked toml for crates.io crate edlc_analysis 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate edlc_analysis 0.1.1 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate edlc_analysis 0.1.1 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfb49988bd54ac7ae5655d9b232be41a5cb00721f422ee7625b33b8a64ba093f
[INFO] running `Command { std: "docker" "start" "-a" "bfb49988bd54ac7ae5655d9b232be41a5cb00721f422ee7625b33b8a64ba093f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfb49988bd54ac7ae5655d9b232be41a5cb00721f422ee7625b33b8a64ba093f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfb49988bd54ac7ae5655d9b232be41a5cb00721f422ee7625b33b8a64ba093f", kill_on_drop: false }`
[INFO] [stdout] bfb49988bd54ac7ae5655d9b232be41a5cb00721f422ee7625b33b8a64ba093f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4d54b121b16afd721c6974a13a1c66ae42697bc4d374e9a13435cac27d645fc
[INFO] running `Command { std: "docker" "start" "-a" "e4d54b121b16afd721c6974a13a1c66ae42697bc4d374e9a13435cac27d645fc", kill_on_drop: false }`
[INFO] [stderr]     Checking edlc_analysis v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Mismatch` is never constructed
[INFO] [stdout]   --> tests/sign_analysis.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum SignConflict {
[INFO] [stdout]    |      ------------ variant in this enum
[INFO] [stdout] 20 |     Mismatch(Sign, Sign),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SignConflict` has derived impls for the traits `Debug` and `Clone`, but these are 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: variants `Mul` and `Div` are never constructed
[INFO] [stdout]    --> tests/sign_analysis.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 105 | enum Operator {
[INFO] [stdout]     |      -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 108 |     Mul,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 109 |     Div,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Operator` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Input` is never constructed
[INFO] [stdout]    --> tests/sign_analysis.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 112 | enum Expr {
[INFO] [stdout]     |      ---- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 115 |     Input,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SignNode` is never constructed
[INFO] [stdout]    --> tests/sign_analysis.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 | struct SignNode {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "e4d54b121b16afd721c6974a13a1c66ae42697bc4d374e9a13435cac27d645fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d54b121b16afd721c6974a13a1c66ae42697bc4d374e9a13435cac27d645fc", kill_on_drop: false }`
[INFO] [stdout] e4d54b121b16afd721c6974a13a1c66ae42697bc4d374e9a13435cac27d645fc
