[INFO] fetching crate umbral-pre 0.3.0... [INFO] testing umbral-pre-0.3.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate umbral-pre 0.3.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate umbral-pre 0.3.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate umbral-pre 0.3.0 [INFO] finished tweaking crates.io crate umbral-pre 0.3.0 [INFO] tweaked toml for crates.io crate umbral-pre 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ceacaaee68c0a6658139a9e74b04ab1b0eca4283727d4277e708f56d75fd0e11 [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" "ceacaaee68c0a6658139a9e74b04ab1b0eca4283727d4277e708f56d75fd0e11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ceacaaee68c0a6658139a9e74b04ab1b0eca4283727d4277e708f56d75fd0e11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceacaaee68c0a6658139a9e74b04ab1b0eca4283727d4277e708f56d75fd0e11", kill_on_drop: false }` [INFO] [stdout] ceacaaee68c0a6658139a9e74b04ab1b0eca4283727d4277e708f56d75fd0e11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e9c5ed33a59e808f53272f88b0a31588c5e5278e762aed8e84493a010c6d427 [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" "5e9c5ed33a59e808f53272f88b0a31588c5e5278e762aed8e84493a010c6d427", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling heapless v0.7.8 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling der v0.4.4 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling aead v0.4.3 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling poly1305 v0.7.2 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling chacha20 v0.7.3 [INFO] [stderr] Compiling hkdf v0.11.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling chacha20poly1305 v0.8.2 [INFO] [stderr] Compiling ff v0.10.1 [INFO] [stderr] Compiling crypto-bigint v0.2.11 [INFO] [stderr] Compiling signature v1.3.2 [INFO] [stderr] Compiling group v0.10.0 [INFO] [stderr] Compiling elliptic-curve v0.10.6 [INFO] [stderr] Compiling ecdsa v0.12.4 [INFO] [stderr] Compiling k256 v0.9.6 [INFO] [stderr] Compiling umbral-pre v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.95s [INFO] running `Command { std: "docker" "inspect" "5e9c5ed33a59e808f53272f88b0a31588c5e5278e762aed8e84493a010c6d427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e9c5ed33a59e808f53272f88b0a31588c5e5278e762aed8e84493a010c6d427", kill_on_drop: false }` [INFO] [stdout] 5e9c5ed33a59e808f53272f88b0a31588c5e5278e762aed8e84493a010c6d427 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a52d40e32622ca8b26a6611f8a55fbc2bf2029ebc7d5fa3b537424c48389925 [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" "2a52d40e32622ca8b26a6611f8a55fbc2bf2029ebc7d5fa3b537424c48389925", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling heapless v0.7.8 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling aead v0.4.3 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling chacha20poly1305 v0.8.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling ff v0.10.1 [INFO] [stderr] Compiling crypto-bigint v0.2.11 [INFO] [stderr] Compiling signature v1.3.2 [INFO] [stderr] Compiling group v0.10.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rmp v0.8.10 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling elliptic-curve v0.10.6 [INFO] [stderr] Compiling rmp-serde v0.15.5 [INFO] [stderr] Compiling ecdsa v0.12.4 [INFO] [stderr] Compiling k256 v0.9.6 [INFO] [stderr] Compiling umbral-pre v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "2a52d40e32622ca8b26a6611f8a55fbc2bf2029ebc7d5fa3b537424c48389925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a52d40e32622ca8b26a6611f8a55fbc2bf2029ebc7d5fa3b537424c48389925", kill_on_drop: false }` [INFO] [stdout] 2a52d40e32622ca8b26a6611f8a55fbc2bf2029ebc7d5fa3b537424c48389925 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76f7b8fa79c1b3e24bb62c1af7f836df4c0c1c63951f421dcd7fb7e4669bcbe5 [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" "76f7b8fa79c1b3e24bb62c1af7f836df4c0c1c63951f421dcd7fb7e4669bcbe5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/umbral_pre-2e042b918c171f6b) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test keys::tests::test_secret_key_factory ... ok [INFO] [stdout] test hashing::tests::test_unsafe_hash_to_point ... ok [INFO] [stdout] test dem::tests::test_kdf ... ok [INFO] [stdout] test keys::tests::test_serialize_secret_key ... ok [INFO] [stdout] test params::tests::test_default ... ok [INFO] [stdout] test hashing::tests::test_bytes_digest ... ok [INFO] [stdout] test traits::tests::test_invalid_length ... ok [INFO] [stdout] test hashing::tests::test_scalar_digest ... ok [INFO] [stdout] test keys::tests::test_serialize_public_key ... ok [INFO] [stdout] test keys::tests::test_serialize_secret_key_factory ... ok [INFO] [stdout] test keys::tests::test_serde_serialization ... ok [INFO] [stdout] test traits::tests::test_invalid_data ... ok [INFO] [stdout] test keys::tests::test_sign_and_verify ... ok [INFO] [stdout] test traits::tests::test_serialize ... ok [INFO] [stdout] test capsule::tests::test_serialize ... ok [INFO] [stdout] test capsule::tests::test_serde_serialization ... ok [INFO] [stdout] test key_frag::tests::test_serde_serialization ... ok [INFO] [stdout] test capsule_frag::tests::test_serde_serialization ... ok [INFO] [stdout] test capsule_frag::tests::test_verify ... ok [INFO] [stdout] test pre::tests::test_simple_api ... ok [INFO] [stdout] test capsule::tests::test_open_reencrypted ... ok [INFO] [stdout] test key_frag::tests::test_verify ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s [INFO] [stdout] [INFO] [stderr] Doc-tests umbral-pre [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "76f7b8fa79c1b3e24bb62c1af7f836df4c0c1c63951f421dcd7fb7e4669bcbe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76f7b8fa79c1b3e24bb62c1af7f836df4c0c1c63951f421dcd7fb7e4669bcbe5", kill_on_drop: false }` [INFO] [stdout] 76f7b8fa79c1b3e24bb62c1af7f836df4c0c1c63951f421dcd7fb7e4669bcbe5