[INFO] fetching crate recursive_reference 0.3.0...
[INFO] testing recursive_reference-0.3.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate recursive_reference 0.3.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate recursive_reference 0.3.0 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 recursive_reference 0.3.0
[INFO] finished tweaking crates.io crate recursive_reference 0.3.0
[INFO] tweaked toml for crates.io crate recursive_reference 0.3.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 0f4c58223645fe0ad63a154c686792542b4f73089ce22a3d24312d1cb8759c0f
[INFO] running `Command { std: "docker" "start" "-a" "0f4c58223645fe0ad63a154c686792542b4f73089ce22a3d24312d1cb8759c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f4c58223645fe0ad63a154c686792542b4f73089ce22a3d24312d1cb8759c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f4c58223645fe0ad63a154c686792542b4f73089ce22a3d24312d1cb8759c0f", kill_on_drop: false }`
[INFO] [stdout] 0f4c58223645fe0ad63a154c686792542b4f73089ce22a3d24312d1cb8759c0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 60cbae91f114d0bfa5d0d9ce9de952e7a308b885adaf3892dbdf26d1118762ce
[INFO] running `Command { std: "docker" "start" "-a" "60cbae91f114d0bfa5d0d9ce9de952e7a308b885adaf3892dbdf26d1118762ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling recursive_reference v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "60cbae91f114d0bfa5d0d9ce9de952e7a308b885adaf3892dbdf26d1118762ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60cbae91f114d0bfa5d0d9ce9de952e7a308b885adaf3892dbdf26d1118762ce", kill_on_drop: false }`
[INFO] [stdout] 60cbae91f114d0bfa5d0d9ce9de952e7a308b885adaf3892dbdf26d1118762ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] fcefe105edbbc54a45b7e5b528666eb9651b8f7b6416913fc7bdb7ccb39d76e4
[INFO] running `Command { std: "docker" "start" "-a" "fcefe105edbbc54a45b7e5b528666eb9651b8f7b6416913fc7bdb7ccb39d76e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling recursive_reference v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "fcefe105edbbc54a45b7e5b528666eb9651b8f7b6416913fc7bdb7ccb39d76e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcefe105edbbc54a45b7e5b528666eb9651b8f7b6416913fc7bdb7ccb39d76e4", kill_on_drop: false }`
[INFO] [stdout] fcefe105edbbc54a45b7e5b528666eb9651b8f7b6416913fc7bdb7ccb39d76e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] a1388002c09b410135c3a2d0d4e422f4270d94b66aff5427cf4b56b55364dc07
[INFO] running `Command { std: "docker" "start" "-a" "a1388002c09b410135c3a2d0d4e422f4270d94b66aff5427cf4b56b55364dc07", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/recursive_reference-d9fce9e4baa6c1b6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests recursive_reference
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1388002c09b410135c3a2d0d4e422f4270d94b66aff5427cf4b56b55364dc07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1388002c09b410135c3a2d0d4e422f4270d94b66aff5427cf4b56b55364dc07", kill_on_drop: false }`
[INFO] [stdout] a1388002c09b410135c3a2d0d4e422f4270d94b66aff5427cf4b56b55364dc07