[INFO] fetching crate chalk_rs 1.0.1...
[INFO] testing chalk_rs-1.0.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate chalk_rs 1.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate chalk_rs 1.0.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chalk_rs 1.0.1
[INFO] finished tweaking crates.io crate chalk_rs 1.0.1
[INFO] tweaked toml for crates.io crate chalk_rs 1.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate chalk_rs 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dea7c99f104e0ef2b7fac3e7034923131e80461a3e3ddec6561ef537c0fe151
[INFO] running `Command { std: "docker" "start" "-a" "2dea7c99f104e0ef2b7fac3e7034923131e80461a3e3ddec6561ef537c0fe151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dea7c99f104e0ef2b7fac3e7034923131e80461a3e3ddec6561ef537c0fe151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dea7c99f104e0ef2b7fac3e7034923131e80461a3e3ddec6561ef537c0fe151", kill_on_drop: false }`
[INFO] [stdout] 2dea7c99f104e0ef2b7fac3e7034923131e80461a3e3ddec6561ef537c0fe151
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3f6a42f2f43675a84bae9be68261ee9c24b582a89c77d654840dd5ca77734c2
[INFO] running `Command { std: "docker" "start" "-a" "d3f6a42f2f43675a84bae9be68261ee9c24b582a89c77d654840dd5ca77734c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling chalk_rs v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d3f6a42f2f43675a84bae9be68261ee9c24b582a89c77d654840dd5ca77734c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f6a42f2f43675a84bae9be68261ee9c24b582a89c77d654840dd5ca77734c2", kill_on_drop: false }`
[INFO] [stdout] d3f6a42f2f43675a84bae9be68261ee9c24b582a89c77d654840dd5ca77734c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b20ab83dcaef8d6b40325aa1a46e2baaaf1325a7e892e7873661b30caf20ac2f
[INFO] running `Command { std: "docker" "start" "-a" "b20ab83dcaef8d6b40325aa1a46e2baaaf1325a7e892e7873661b30caf20ac2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling chalk_rs v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "b20ab83dcaef8d6b40325aa1a46e2baaaf1325a7e892e7873661b30caf20ac2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b20ab83dcaef8d6b40325aa1a46e2baaaf1325a7e892e7873661b30caf20ac2f", kill_on_drop: false }`
[INFO] [stdout] b20ab83dcaef8d6b40325aa1a46e2baaaf1325a7e892e7873661b30caf20ac2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3075a70d88d132df176952ce85251e50064fbf25de760a4f8636cc9b00763901
[INFO] running `Command { std: "docker" "start" "-a" "3075a70d88d132df176952ce85251e50064fbf25de760a4f8636cc9b00763901", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chalk_rs-fb64a2a3c6e69cca)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::is_setup ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chalk_rs
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Chalk::new (line 184) ... ok
[INFO] [stdout] test src/lib.rs - Chalk::println (line 291) ... ok
[INFO] [stdout] test src/lib.rs - Chalk::string (line 229) ... ok
[INFO] [stdout] test src/lib.rs - Chalk::print (line 259) ... ok
[INFO] [stdout] test src/lib.rs - Chalk::print (line 246) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - Chalk::string (line 217) ... ok
[INFO] [stdout] test src/lib.rs - Chalk::println (line 278) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3075a70d88d132df176952ce85251e50064fbf25de760a4f8636cc9b00763901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3075a70d88d132df176952ce85251e50064fbf25de760a4f8636cc9b00763901", kill_on_drop: false }`
[INFO] [stdout] 3075a70d88d132df176952ce85251e50064fbf25de760a4f8636cc9b00763901