[INFO] fetching crate augrim 0.0.0...
[INFO] testing augrim-0.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate augrim 0.0.0 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate augrim 0.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate augrim 0.0.0
[INFO] finished tweaking crates.io crate augrim 0.0.0
[INFO] tweaked toml for crates.io crate augrim 0.0.0 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d449a21dbda9dc3933a5f90c97e4e674b772ea121e654295dc989d772c60592
[INFO] running `Command { std: "docker" "start" "-a" "2d449a21dbda9dc3933a5f90c97e4e674b772ea121e654295dc989d772c60592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d449a21dbda9dc3933a5f90c97e4e674b772ea121e654295dc989d772c60592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d449a21dbda9dc3933a5f90c97e4e674b772ea121e654295dc989d772c60592", kill_on_drop: false }`
[INFO] [stdout] 2d449a21dbda9dc3933a5f90c97e4e674b772ea121e654295dc989d772c60592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 028400147fe6bbea911872cd99b78c5fa6da4560cf2dd7278954e7d43df862ea
[INFO] running `Command { std: "docker" "start" "-a" "028400147fe6bbea911872cd99b78c5fa6da4560cf2dd7278954e7d43df862ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling augrim v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "028400147fe6bbea911872cd99b78c5fa6da4560cf2dd7278954e7d43df862ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "028400147fe6bbea911872cd99b78c5fa6da4560cf2dd7278954e7d43df862ea", kill_on_drop: false }`
[INFO] [stdout] 028400147fe6bbea911872cd99b78c5fa6da4560cf2dd7278954e7d43df862ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89e424ca9a541dbe2e23c562f5ebb5304db3ac25e0ce6bbcc7a915ab01260c6a
[INFO] running `Command { std: "docker" "start" "-a" "89e424ca9a541dbe2e23c562f5ebb5304db3ac25e0ce6bbcc7a915ab01260c6a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling augrim v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "89e424ca9a541dbe2e23c562f5ebb5304db3ac25e0ce6bbcc7a915ab01260c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e424ca9a541dbe2e23c562f5ebb5304db3ac25e0ce6bbcc7a915ab01260c6a", kill_on_drop: false }`
[INFO] [stdout] 89e424ca9a541dbe2e23c562f5ebb5304db3ac25e0ce6bbcc7a915ab01260c6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d88c4894ca0dd31050618f1b8750b4efd5c355ebb1964b8fab1f83a08a57272a
[INFO] running `Command { std: "docker" "start" "-a" "d88c4894ca0dd31050618f1b8750b4efd5c355ebb1964b8fab1f83a08a57272a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/augrim-57b57c0e5bc26e14)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test error::internal::tests::test_debug_from_source_with_message ... ok
[INFO] [stdout] test error::internal::tests::test_debug_from_source ... ok
[INFO] [stdout] test error::internal::tests::test_debug_with_message ... ok
[INFO] [stdout] test error::internal::tests::test_debug_from_source_with_prefix ... ok
[INFO] [stdout] test error::internal::tests::test_display_from_source ... ok
[INFO] [stdout] test error::internal::tests::test_display_from_source_with_message ... ok
[INFO] [stdout] test error::internal::tests::test_display_from_source_with_prefix ... ok
[INFO] [stdout] test error::internal::tests::test_display_with_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests augrim
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/error/mod.rs - error (line 26) ... ok
[INFO] [stdout] test src/error/mod.rs - error (line 42) ... ok
[INFO] [stdout] test src/error/internal.rs - error::internal::InternalError::with_message (line 117) ... ok
[INFO] [stdout] test src/error/internal.rs - error::internal::InternalError::from_source (line 44) ... ok
[INFO] [stdout] test src/error/internal.rs - error::internal::InternalError::from_source_with_prefix (line 93) ... ok
[INFO] [stdout] test src/error/internal.rs - error::internal::InternalError::from_source_with_message (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d88c4894ca0dd31050618f1b8750b4efd5c355ebb1964b8fab1f83a08a57272a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88c4894ca0dd31050618f1b8750b4efd5c355ebb1964b8fab1f83a08a57272a", kill_on_drop: false }`
[INFO] [stdout] d88c4894ca0dd31050618f1b8750b4efd5c355ebb1964b8fab1f83a08a57272a