[INFO] fetching crate compiletest_rs 0.11.2...
[INFO] checking compiletest_rs-0.11.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate compiletest_rs 0.11.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate compiletest_rs 0.11.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate compiletest_rs 0.11.2
[INFO] tweaked toml for crates.io crate compiletest_rs 0.11.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate compiletest_rs 0.11.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 84 packages to latest compatible versions
[INFO] [stderr]       Adding rustfix v0.8.7 (available: v0.9.1)
[INFO] [stderr]       Adding windows-sys v0.59.0 (available: v0.60.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af1cae411ca7267e182ff9fa03156ac6bc0893b5deb694e9f7f5f9f904541340
[INFO] running `Command { std: "docker" "start" "-a" "af1cae411ca7267e182ff9fa03156ac6bc0893b5deb694e9f7f5f9f904541340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af1cae411ca7267e182ff9fa03156ac6bc0893b5deb694e9f7f5f9f904541340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af1cae411ca7267e182ff9fa03156ac6bc0893b5deb694e9f7f5f9f904541340", kill_on_drop: false }`
[INFO] [stdout] af1cae411ca7267e182ff9fa03156ac6bc0893b5deb694e9f7f5f9f904541340
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69ca085b9a6deec68e4bf48c43296c8bdc53ba4493eafd6ff547b077fa5de9cf
[INFO] running `Command { std: "docker" "start" "-a" "69ca085b9a6deec68e4bf48c43296c8bdc53ba4493eafd6ff547b077fa5de9cf", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]    Compiling compiletest_rs v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking getopts v0.2.23
[INFO] [stderr]     Checking tester v0.9.1
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking rustfix v0.8.7
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.92s
[INFO] running `Command { std: "docker" "inspect" "69ca085b9a6deec68e4bf48c43296c8bdc53ba4493eafd6ff547b077fa5de9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ca085b9a6deec68e4bf48c43296c8bdc53ba4493eafd6ff547b077fa5de9cf", kill_on_drop: false }`
[INFO] [stdout] 69ca085b9a6deec68e4bf48c43296c8bdc53ba4493eafd6ff547b077fa5de9cf