[INFO] fetching crate paperclip 0.5.0... [INFO] testing paperclip-0.5.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate paperclip 0.5.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate paperclip 0.5.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate paperclip 0.5.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate paperclip 0.5.0 [INFO] tweaked toml for crates.io crate paperclip 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate paperclip 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded paperclip-actix v0.3.0 [INFO] [stderr] Downloaded git2 v0.13.12 [INFO] [stderr] Downloaded insta v1.3.0 [INFO] [stderr] Downloaded polyval v0.4.2 [INFO] [stderr] Downloaded awc v2.0.2 [INFO] [stderr] Downloaded actix-web v3.3.0 [INFO] [stderr] Downloaded libgit2-sys v0.12.14+1.1.0 [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7ea8f7c05514b8dc4bc3a171e62bf6023379e8e3791a7547f09af828a6451f8 [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" "e7ea8f7c05514b8dc4bc3a171e62bf6023379e8e3791a7547f09af828a6451f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7ea8f7c05514b8dc4bc3a171e62bf6023379e8e3791a7547f09af828a6451f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ea8f7c05514b8dc4bc3a171e62bf6023379e8e3791a7547f09af828a6451f8", kill_on_drop: false }` [INFO] [stdout] e7ea8f7c05514b8dc4bc3a171e62bf6023379e8e3791a7547f09af828a6451f8 [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c791877a22fb6a5af19626a9d47f043e05c308f0002064742a55cc92a220a2df [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" "c791877a22fb6a5af19626a9d47f043e05c308f0002064742a55cc92a220a2df", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling paperclip v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling paperclip-macros v0.4.0 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling serde_yaml v0.8.14 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling paperclip-core v0.3.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.95s [INFO] running `Command { std: "docker" "inspect" "c791877a22fb6a5af19626a9d47f043e05c308f0002064742a55cc92a220a2df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c791877a22fb6a5af19626a9d47f043e05c308f0002064742a55cc92a220a2df", kill_on_drop: false }` [INFO] [stdout] c791877a22fb6a5af19626a9d47f043e05c308f0002064742a55cc92a220a2df [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 27942a99db68f9ae7834f0f9107ba7437ed170334dea4afbd592abe33f789957 [INFO] running `Command { std: "docker" "start" "-a" "27942a99db68f9ae7834f0f9107ba7437ed170334dea4afbd592abe33f789957", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cc v1.0.65 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling standback v0.2.13 [INFO] [stderr] Compiling time v0.2.23 [INFO] [stderr] Compiling cookie v0.14.3 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling bytestring v0.1.5 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling net2 v0.2.36 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling socket2 v0.3.17 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling termios v0.3.3 [INFO] [stderr] Compiling terminal_size v0.1.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling actix-web-codegen v0.4.0 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling console v0.12.0 [INFO] [stderr] Compiling sha-1 v0.9.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling actix-router v0.2.5 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling insta v1.3.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.23 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling actix-threadpool v0.3.3 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling actix-codec v0.3.0 [INFO] [stderr] Compiling actix-service v1.0.6 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling trust-dns-proto v0.19.6 [INFO] [stderr] Compiling actix-utils v2.0.0 [INFO] [stderr] Compiling actix-server v1.0.4 [INFO] [stderr] Compiling actix-tls v2.0.0 [INFO] [stderr] Compiling trust-dns-resolver v0.19.6 [INFO] [stderr] Compiling actix-testing v1.0.1 [INFO] [stderr] Compiling actix-connect v2.0.0 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling actix-http v2.2.0 [INFO] [stderr] Compiling awc v2.0.2 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling actix-web v3.3.0 [INFO] [stderr] Compiling reqwest v0.10.9 [INFO] [stderr] Compiling paperclip v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 30s [INFO] running `Command { std: "docker" "inspect" "27942a99db68f9ae7834f0f9107ba7437ed170334dea4afbd592abe33f789957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27942a99db68f9ae7834f0f9107ba7437ed170334dea4afbd592abe33f789957", kill_on_drop: false }` [INFO] [stdout] 27942a99db68f9ae7834f0f9107ba7437ed170334dea4afbd592abe33f789957 [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b15972e6abd1daee01c4be65a33ca48865960e089d22ff83d84862d0fbfc0e4f [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" "b15972e6abd1daee01c4be65a33ca48865960e089d22ff83d84862d0fbfc0e4f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/paperclip-daf0a2b1a080ff75 [INFO] [stdout] [INFO] [stderr] Doc-tests paperclip [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b15972e6abd1daee01c4be65a33ca48865960e089d22ff83d84862d0fbfc0e4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b15972e6abd1daee01c4be65a33ca48865960e089d22ff83d84862d0fbfc0e4f", kill_on_drop: false }` [INFO] [stdout] b15972e6abd1daee01c4be65a33ca48865960e089d22ff83d84862d0fbfc0e4f