[INFO] fetching crate ref-map 0.1.4...
[INFO] testing ref-map-0.1.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ref-map 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ref-map 0.1.4
[INFO] finished tweaking crates.io crate ref-map 0.1.4
[INFO] tweaked toml for crates.io crate ref-map 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ref-map 0.1.4 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ref-map 0.1.4 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33c4da6e561cfcd9ee2e04444426c82070e884d52d540f8ff651acb3e784fd3e
[INFO] running `Command { std: "docker" "start" "-a" "33c4da6e561cfcd9ee2e04444426c82070e884d52d540f8ff651acb3e784fd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33c4da6e561cfcd9ee2e04444426c82070e884d52d540f8ff651acb3e784fd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c4da6e561cfcd9ee2e04444426c82070e884d52d540f8ff651acb3e784fd3e", kill_on_drop: false }`
[INFO] [stdout] 33c4da6e561cfcd9ee2e04444426c82070e884d52d540f8ff651acb3e784fd3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d79048ec9b2287516025ba8b752b82a71bced6a134517c62745cbdc5174ec63d
[INFO] running `Command { std: "docker" "start" "-a" "d79048ec9b2287516025ba8b752b82a71bced6a134517c62745cbdc5174ec63d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ref-map v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "d79048ec9b2287516025ba8b752b82a71bced6a134517c62745cbdc5174ec63d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79048ec9b2287516025ba8b752b82a71bced6a134517c62745cbdc5174ec63d", kill_on_drop: false }`
[INFO] [stdout] d79048ec9b2287516025ba8b752b82a71bced6a134517c62745cbdc5174ec63d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f4e6ece5648515bac8ec39343ddb4d25cbee5f3e4ebd68ad568fdab4c18a593
[INFO] running `Command { std: "docker" "start" "-a" "9f4e6ece5648515bac8ec39343ddb4d25cbee5f3e4ebd68ad568fdab4c18a593", kill_on_drop: false }`
[INFO] [stderr]    Compiling ref-map v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "9f4e6ece5648515bac8ec39343ddb4d25cbee5f3e4ebd68ad568fdab4c18a593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f4e6ece5648515bac8ec39343ddb4d25cbee5f3e4ebd68ad568fdab4c18a593", kill_on_drop: false }`
[INFO] [stdout] 9f4e6ece5648515bac8ec39343ddb4d25cbee5f3e4ebd68ad568fdab4c18a593
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa34ae936be6e5a88c1ed64b7d23bf6d51a24c99e80725ec51ba595b796050ad
[INFO] running `Command { std: "docker" "start" "-a" "aa34ae936be6e5a88c1ed64b7d23bf6d51a24c99e80725ec51ba595b796050ad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ref_map-9904952a4add7938)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::test_option ... ok
[INFO] [stdout] test test::test_ok ... ok
[INFO] [stdout] test test::test_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ref_map
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/option.rs - option::OptionRefMap (line 21) ... ok
[INFO] [stdout] test src/result.rs - result::ResultRefMap (line 21) ... ok
[INFO] [stdout] test src/result.rs - result::ResultRefMap (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa34ae936be6e5a88c1ed64b7d23bf6d51a24c99e80725ec51ba595b796050ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa34ae936be6e5a88c1ed64b7d23bf6d51a24c99e80725ec51ba595b796050ad", kill_on_drop: false }`
[INFO] [stdout] aa34ae936be6e5a88c1ed64b7d23bf6d51a24c99e80725ec51ba595b796050ad