[INFO] fetching crate serde-bytes-repr 0.1.2...
[INFO] testing serde-bytes-repr-0.1.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate serde-bytes-repr 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate serde-bytes-repr 0.1.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-bytes-repr 0.1.2
[INFO] finished tweaking crates.io crate serde-bytes-repr 0.1.2
[INFO] tweaked toml for crates.io crate serde-bytes-repr 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", 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] 8a9c6b3d2767c5b4d38da0726d7288282dd1e2239711c89fd8b274a47ee926c0
[INFO] running `Command { std: "docker" "start" "-a" "8a9c6b3d2767c5b4d38da0726d7288282dd1e2239711c89fd8b274a47ee926c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a9c6b3d2767c5b4d38da0726d7288282dd1e2239711c89fd8b274a47ee926c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a9c6b3d2767c5b4d38da0726d7288282dd1e2239711c89fd8b274a47ee926c0", kill_on_drop: false }`
[INFO] [stdout] 8a9c6b3d2767c5b4d38da0726d7288282dd1e2239711c89fd8b274a47ee926c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-10-09" "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] 3be3eb904546ce172506518e0d6598f78b3bb322b3f9dc822fd33f3bf2e80b8d
[INFO] running `Command { std: "docker" "start" "-a" "3be3eb904546ce172506518e0d6598f78b3bb322b3f9dc822fd33f3bf2e80b8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling serde-bytes-repr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "3be3eb904546ce172506518e0d6598f78b3bb322b3f9dc822fd33f3bf2e80b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be3eb904546ce172506518e0d6598f78b3bb322b3f9dc822fd33f3bf2e80b8d", kill_on_drop: false }`
[INFO] [stdout] 3be3eb904546ce172506518e0d6598f78b3bb322b3f9dc822fd33f3bf2e80b8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--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] 51df66af4ac23503e8cd0364a54e7f248f6b87295947551561fa72e544091228
[INFO] running `Command { std: "docker" "start" "-a" "51df66af4ac23503e8cd0364a54e7f248f6b87295947551561fa72e544091228", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling serde-bytes-repr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "51df66af4ac23503e8cd0364a54e7f248f6b87295947551561fa72e544091228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51df66af4ac23503e8cd0364a54e7f248f6b87295947551561fa72e544091228", kill_on_drop: false }`
[INFO] [stdout] 51df66af4ac23503e8cd0364a54e7f248f6b87295947551561fa72e544091228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-10-09" "test" "--frozen", 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] 74aef8fbc6bd8e5c5fd00356ed04edc745861a15df3041756341c4b092a8ad4d
[INFO] running `Command { std: "docker" "start" "-a" "74aef8fbc6bd8e5c5fd00356ed04edc745861a15df3041756341c4b092a8ad4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_bytes_repr-a41e8a94e6849e0f
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/deserialize-cc08d9b79e0f4ef2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test deserialize_seq_base64 ... ok
[INFO] [stdout] test deserialize_struct_hex ... ok
[INFO] [stdout] test serialize_seq_hex ... ok
[INFO] [stdout] test deserialize_struct_base64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serialize-634484a7ff80f8c1
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test serialize_seq_hex ... ok
[INFO] [stdout] test serialize_struct_hex ... ok
[INFO] [stdout] test serialize_seq_base64 ... ok
[INFO] [stdout] test serialize_struct_base64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde-bytes-repr
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74aef8fbc6bd8e5c5fd00356ed04edc745861a15df3041756341c4b092a8ad4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74aef8fbc6bd8e5c5fd00356ed04edc745861a15df3041756341c4b092a8ad4d", kill_on_drop: false }`
[INFO] [stdout] 74aef8fbc6bd8e5c5fd00356ed04edc745861a15df3041756341c4b092a8ad4d
