[INFO] fetching crate x25519-dalek 2.0.0-pre.1... [INFO] testing x25519-dalek-2.0.0-pre.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate x25519-dalek 2.0.0-pre.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate x25519-dalek 2.0.0-pre.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate x25519-dalek 2.0.0-pre.1 [INFO] finished tweaking crates.io crate x25519-dalek 2.0.0-pre.1 [INFO] tweaked toml for crates.io crate x25519-dalek 2.0.0-pre.1 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 8cc316f43397d9f4d424bd0a98e04583abc6313e270bed521fbfc9eed9ecff4d [INFO] running `Command { std: "docker" "start" "-a" "8cc316f43397d9f4d424bd0a98e04583abc6313e270bed521fbfc9eed9ecff4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8cc316f43397d9f4d424bd0a98e04583abc6313e270bed521fbfc9eed9ecff4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cc316f43397d9f4d424bd0a98e04583abc6313e270bed521fbfc9eed9ecff4d", kill_on_drop: false }` [INFO] [stdout] 8cc316f43397d9f4d424bd0a98e04583abc6313e270bed521fbfc9eed9ecff4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 789b085cc4ace88d874d7d3291a0e4e706f807b716c5083dc25eeddc52fe8119 [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" "789b085cc4ace88d874d7d3291a0e4e706f807b716c5083dc25eeddc52fe8119", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zeroize_derive v1.2.2 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling x25519-dalek v2.0.0-pre.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.77s [INFO] running `Command { std: "docker" "inspect" "789b085cc4ace88d874d7d3291a0e4e706f807b716c5083dc25eeddc52fe8119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "789b085cc4ace88d874d7d3291a0e4e706f807b716c5083dc25eeddc52fe8119", kill_on_drop: false }` [INFO] [stdout] 789b085cc4ace88d874d7d3291a0e4e706f807b716c5083dc25eeddc52fe8119 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e3308e890f49574ad309f2b5a18bc3e36a7daeb3afeb1597c0613dbe577bdb1 [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" "6e3308e890f49574ad309f2b5a18bc3e36a7daeb3afeb1597c0613dbe577bdb1", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling oorandom v11.1.3 [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 textwrap v0.11.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling x25519-dalek v2.0.0-pre.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "6e3308e890f49574ad309f2b5a18bc3e36a7daeb3afeb1597c0613dbe577bdb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e3308e890f49574ad309f2b5a18bc3e36a7daeb3afeb1597c0613dbe577bdb1", kill_on_drop: false }` [INFO] [stdout] 6e3308e890f49574ad309f2b5a18bc3e36a7daeb3afeb1597c0613dbe577bdb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a44be4963db6158256a6ab01680b694ba77284c6871cb6c33e05bfd954ef0b48 [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" "a44be4963db6158256a6ab01680b694ba77284c6871cb6c33e05bfd954ef0b48", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/x25519_dalek-b70a437d3a971ab4) [INFO] [stdout] [INFO] [stderr] Running tests/x25519_tests.rs (/opt/rustwide/target/debug/deps/x25519_tests-dce5edd2bbf9e9b3) [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 4 tests [INFO] [stdout] test rfc7748_ladder_test2 ... ignored [INFO] [stdout] test rfc7748_ladder_test1_vectorset2 ... ok [INFO] [stdout] test rfc7748_ladder_test1_vectorset1 ... ok [INFO] [stderr] Doc-tests x25519-dalek [INFO] [stdout] test byte_basepoint_matches_edwards_scalar_mul ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 77) ... FAILED [INFO] [stdout] test src/x25519.rs - x25519::x25519 (line 291) ... FAILED [INFO] [stdout] test src/lib.rs - (line 66) ... FAILED [INFO] [stdout] test src/lib.rs - (line 56) ... FAILED [INFO] [stdout] test src/lib.rs - (line 89) ... FAILED [INFO] [stdout] test src/lib.rs - (line 101) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 77) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rand_core::OsRng` [INFO] [stdout] --> src/lib.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_core::OsRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `OsRng` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/x25519.rs - x25519::x25519 (line 291) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rand_core::OsRng` [INFO] [stdout] --> src/x25519.rs:294:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rand_core::OsRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `OsRng` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 66) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rand_core::OsRng` [INFO] [stdout] --> src/lib.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_core::OsRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `OsRng` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 56) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rand_core::OsRng` [INFO] [stdout] --> src/lib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_core::OsRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `OsRng` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 89) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rand_core::OsRng` [INFO] [stdout] --> src/lib.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_core::OsRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `OsRng` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 101) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rand_core::OsRng` [INFO] [stdout] --> src/lib.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_core::OsRng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `OsRng` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 101) [INFO] [stdout] src/lib.rs - (line 56) [INFO] [stdout] src/lib.rs - (line 66) [INFO] [stdout] src/lib.rs - (line 77) [INFO] [stdout] src/lib.rs - (line 89) [INFO] [stdout] src/x25519.rs - x25519::x25519 (line 291) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "a44be4963db6158256a6ab01680b694ba77284c6871cb6c33e05bfd954ef0b48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a44be4963db6158256a6ab01680b694ba77284c6871cb6c33e05bfd954ef0b48", kill_on_drop: false }` [INFO] [stdout] a44be4963db6158256a6ab01680b694ba77284c6871cb6c33e05bfd954ef0b48