[INFO] fetching crate field-offset 0.3.2...
[INFO] testing field-offset-0.3.2 against 1.47.0 for beta-1.48-1
[INFO] extracting crate field-offset 0.3.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate field-offset 0.3.2 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate field-offset 0.3.2
[INFO] finished tweaking crates.io crate field-offset 0.3.2
[INFO] tweaked toml for crates.io crate field-offset 0.3.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb8c0598ad417e600e1e8e9f10676e7a3a318b6ec397597b84ff4709f639a66f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eb8c0598ad417e600e1e8e9f10676e7a3a318b6ec397597b84ff4709f639a66f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb8c0598ad417e600e1e8e9f10676e7a3a318b6ec397597b84ff4709f639a66f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb8c0598ad417e600e1e8e9f10676e7a3a318b6ec397597b84ff4709f639a66f", kill_on_drop: false }`
[INFO] [stdout] eb8c0598ad417e600e1e8e9f10676e7a3a318b6ec397597b84ff4709f639a66f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 65a0d52e5109b0fe1fee115d36ced7428bee16fc126f6e98f708399850da2042
[INFO] running `Command { std: "docker" "start" "-a" "65a0d52e5109b0fe1fee115d36ced7428bee16fc126f6e98f708399850da2042", kill_on_drop: false }`
[INFO] [stderr]    Compiling field-offset v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "65a0d52e5109b0fe1fee115d36ced7428bee16fc126f6e98f708399850da2042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a0d52e5109b0fe1fee115d36ced7428bee16fc126f6e98f708399850da2042", kill_on_drop: false }`
[INFO] [stdout] 65a0d52e5109b0fe1fee115d36ced7428bee16fc126f6e98f708399850da2042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c04a67f8fc72574041cfc90edc46863c43acb26b406a41a16ac02ff89bef57e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c04a67f8fc72574041cfc90edc46863c43acb26b406a41a16ac02ff89bef57e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling field-offset v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "c04a67f8fc72574041cfc90edc46863c43acb26b406a41a16ac02ff89bef57e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c04a67f8fc72574041cfc90edc46863c43acb26b406a41a16ac02ff89bef57e4", kill_on_drop: false }`
[INFO] [stdout] c04a67f8fc72574041cfc90edc46863c43acb26b406a41a16ac02ff89bef57e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff651b09ffd1c487b3067d43c9a5770d3b16f673d2bd2df115068074c262d1df
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ff651b09ffd1c487b3067d43c9a5770d3b16f673d2bd2df115068074c262d1df", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/field_offset-a632f74fff837514
[INFO] [stdout] test tests::test_const ... ok
[INFO] [stderr]    Doc-tests field-offset
[INFO] [stdout] test tests::test_nested ... ok
[INFO] [stdout] test tests::test_tuple ... ok
[INFO] [stdout] test tests::test_simple ... ok
[INFO] [stdout] test tests::test_pin ... ok
[INFO] [stdout] test tests::test_type_parameter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - FieldOffset::1 (line 32) ... ok
[INFO] [stdout] test src/lib.rs - FieldOffset::1 (line 41) ... ok
[INFO] [stdout] test src/lib.rs - offset_of (line 340) ... ok
[INFO] [stdout] test src/lib.rs - offset_of (line 352) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff651b09ffd1c487b3067d43c9a5770d3b16f673d2bd2df115068074c262d1df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff651b09ffd1c487b3067d43c9a5770d3b16f673d2bd2df115068074c262d1df", kill_on_drop: false }`
[INFO] [stdout] ff651b09ffd1c487b3067d43c9a5770d3b16f673d2bd2df115068074c262d1df
