[INFO] fetching crate ajour-weak-auras 0.6.0... [INFO] testing ajour-weak-auras-0.6.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate ajour-weak-auras 0.6.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ajour-weak-auras 0.6.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ajour-weak-auras 0.6.0 [INFO] finished tweaking crates.io crate ajour-weak-auras 0.6.0 [INFO] tweaked toml for crates.io crate ajour-weak-auras 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate ajour-weak-auras 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 9dd7d12526bbe58330eaefccff28fa898d38e99e2a860425aad3693bf146d097 [INFO] running `Command { std: "docker" "start" "-a" "9dd7d12526bbe58330eaefccff28fa898d38e99e2a860425aad3693bf146d097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9dd7d12526bbe58330eaefccff28fa898d38e99e2a860425aad3693bf146d097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dd7d12526bbe58330eaefccff28fa898d38e99e2a860425aad3693bf146d097", kill_on_drop: false }` [INFO] [stdout] 9dd7d12526bbe58330eaefccff28fa898d38e99e2a860425aad3693bf146d097 [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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4cb0d625acef468806666f8220979208a0e1cba22081e298816046ec394e4c6 [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" "b4cb0d625acef468806666f8220979208a0e1cba22081e298816046ec394e4c6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling pin-project-lite v0.2.0 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling isahc v0.9.14 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling path-slash v0.1.3 [INFO] [stderr] Compiling dyn-clone v1.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling lua-src v540.0.1 [INFO] [stderr] Compiling luajit-src v210.1.1+resty29a66f7 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling http v0.2.2 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling sluice v0.5.3 [INFO] [stderr] Compiling spinning_top v0.2.2 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling flume v0.9.2 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling libnghttp2-sys v0.1.5+1.42.0 [INFO] [stderr] Compiling openssl-sys v0.9.59 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling curl-sys v0.4.39+curl-7.74.0 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling mlua v0.4.2 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling nb-connect v1.0.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling dirs-sys-next v0.1.1 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling async-io v1.3.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling async-global-executor v1.4.3 [INFO] [stderr] Compiling async-process v1.0.1 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling async-std v1.8.0 [INFO] [stderr] Compiling fancy-regex v0.4.1 [INFO] [stderr] Compiling retry v1.2.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling zip v0.5.9 [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 futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_yaml v0.8.14 [INFO] [stderr] Compiling ajour-core v0.6.0 [INFO] [stderr] Compiling ajour-weak-auras v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 34s [INFO] running `Command { std: "docker" "inspect" "b4cb0d625acef468806666f8220979208a0e1cba22081e298816046ec394e4c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4cb0d625acef468806666f8220979208a0e1cba22081e298816046ec394e4c6", kill_on_drop: false }` [INFO] [stdout] b4cb0d625acef468806666f8220979208a0e1cba22081e298816046ec394e4c6 [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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 4a98a3488bea97cdd0a412da3f185655dab9aa1033218387cff839fa4e6e20be [INFO] running `Command { std: "docker" "start" "-a" "4a98a3488bea97cdd0a412da3f185655dab9aa1033218387cff839fa4e6e20be", kill_on_drop: false }` [INFO] [stderr] Compiling ajour-weak-auras v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.59s [INFO] running `Command { std: "docker" "inspect" "4a98a3488bea97cdd0a412da3f185655dab9aa1033218387cff839fa4e6e20be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a98a3488bea97cdd0a412da3f185655dab9aa1033218387cff839fa4e6e20be", kill_on_drop: false }` [INFO] [stdout] 4a98a3488bea97cdd0a412da3f185655dab9aa1033218387cff839fa4e6e20be [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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fc03e818ce6b9907c504adf609b43d1cd0c367dc98f3a1a38e8aa8ed114e5538 [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" "fc03e818ce6b9907c504adf609b43d1cd0c367dc98f3a1a38e8aa8ed114e5538", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.90s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ajour_weak_auras-aee39a2de385843e [INFO] [stderr] Doc-tests ajour-weak-auras [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] [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] running `Command { std: "docker" "inspect" "fc03e818ce6b9907c504adf609b43d1cd0c367dc98f3a1a38e8aa8ed114e5538", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc03e818ce6b9907c504adf609b43d1cd0c367dc98f3a1a38e8aa8ed114e5538", kill_on_drop: false }` [INFO] [stdout] fc03e818ce6b9907c504adf609b43d1cd0c367dc98f3a1a38e8aa8ed114e5538