[INFO] fetching crate field-ref 0.2.1... [INFO] testing field-ref-0.2.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate field-ref 0.2.1 into /workspace/builds/worker-26/source [INFO] validating manifest of crates.io crate field-ref 0.2.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate field-ref 0.2.1 [INFO] finished tweaking crates.io crate field-ref 0.2.1 [INFO] tweaked toml for crates.io crate field-ref 0.2.1 written to /workspace/builds/worker-26/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 085b733584de2315dfebb5c1d943efeee2a856733dd8e624fda65dfc4291bd25 [INFO] running `Command { std: "docker" "start" "-a" "085b733584de2315dfebb5c1d943efeee2a856733dd8e624fda65dfc4291bd25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "085b733584de2315dfebb5c1d943efeee2a856733dd8e624fda65dfc4291bd25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "085b733584de2315dfebb5c1d943efeee2a856733dd8e624fda65dfc4291bd25", kill_on_drop: false }` [INFO] [stdout] 085b733584de2315dfebb5c1d943efeee2a856733dd8e624fda65dfc4291bd25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6706693331fe79b5dfcfc3ba2e402ced170656ad7e885af1cf1d48db7c24c2ca [INFO] running `Command { std: "docker" "start" "-a" "6706693331fe79b5dfcfc3ba2e402ced170656ad7e885af1cf1d48db7c24c2ca", kill_on_drop: false }` [INFO] [stderr] Compiling field-ref v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "6706693331fe79b5dfcfc3ba2e402ced170656ad7e885af1cf1d48db7c24c2ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6706693331fe79b5dfcfc3ba2e402ced170656ad7e885af1cf1d48db7c24c2ca", kill_on_drop: false }` [INFO] [stdout] 6706693331fe79b5dfcfc3ba2e402ced170656ad7e885af1cf1d48db7c24c2ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14f1368dd24ace4c92db41db1c1c5258948deba83356574d135c6d923320f64c [INFO] running `Command { std: "docker" "start" "-a" "14f1368dd24ace4c92db41db1c1c5258948deba83356574d135c6d923320f64c", kill_on_drop: false }` [INFO] [stderr] Compiling field-ref v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "14f1368dd24ace4c92db41db1c1c5258948deba83356574d135c6d923320f64c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14f1368dd24ace4c92db41db1c1c5258948deba83356574d135c6d923320f64c", kill_on_drop: false }` [INFO] [stdout] 14f1368dd24ace4c92db41db1c1c5258948deba83356574d135c6d923320f64c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 091b5c6faac50db7bda762a6c17c4dde2d34877a48097a7fee6426362b1103ba [INFO] running `Command { std: "docker" "start" "-a" "091b5c6faac50db7bda762a6c17c4dde2d34877a48097a7fee6426362b1103ba", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/field_ref-57a5e9826cef6ad4) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::basic_test ... ok [INFO] [stdout] test tests::debug_test ... ok [INFO] [stdout] test tests::enum_field_basic_test ... ok [INFO] [stdout] test tests::enum_field_enum_with_path_test ... ok [INFO] [stdout] test tests::eq_test ... ok [INFO] [stdout] test tests::multi_level_test ... ok [INFO] [stdout] test tests::ord_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests field-ref [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - opt_field_ref_of (line 556) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::get_mut (line 193) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::from_pointers (line 123) ... ok [INFO] [stdout] test src/lib.rs - GetFieldMut::get_field_mut (line 507) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::get_mut (line 309) ... ok [INFO] [stdout] test src/lib.rs - (line 42) ... ok [INFO] [stdout] test src/lib.rs - GetField::get_field (line 456) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::chain (line 214) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::get (line 287) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::from_offset (line 102) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::get (line 168) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::chain (line 331) ... ok [INFO] [stdout] test src/lib.rs - field_ref_of (line 479) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::from_references (line 143) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "091b5c6faac50db7bda762a6c17c4dde2d34877a48097a7fee6426362b1103ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "091b5c6faac50db7bda762a6c17c4dde2d34877a48097a7fee6426362b1103ba", kill_on_drop: false }` [INFO] [stdout] 091b5c6faac50db7bda762a6c17c4dde2d34877a48097a7fee6426362b1103ba