[INFO] fetching crate wasmsign 0.1.2... [INFO] testing wasmsign-0.1.2 against 1.49.0 for beta-1.50-1 [INFO] extracting crate wasmsign 0.1.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate wasmsign 0.1.2 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 wasmsign 0.1.2 [INFO] finished tweaking crates.io crate wasmsign 0.1.2 [INFO] tweaked toml for crates.io crate wasmsign 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 365efe4499f3618b3dbf703ae088f90b7dd9674e44c1cb074aa2677f2f1fa2ed [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" "365efe4499f3618b3dbf703ae088f90b7dd9674e44c1cb074aa2677f2f1fa2ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "365efe4499f3618b3dbf703ae088f90b7dd9674e44c1cb074aa2677f2f1fa2ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "365efe4499f3618b3dbf703ae088f90b7dd9674e44c1cb074aa2677f2f1fa2ed", kill_on_drop: false }` [INFO] [stdout] 365efe4499f3618b3dbf703ae088f90b7dd9674e44c1cb074aa2677f2f1fa2ed [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" "+1.49.0" "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] e744b5e42822bd867b3024b7d86ca701feb9568f1006e09dc0e3b01776284e03 [INFO] running `Command { std: "docker" "start" "-a" "e744b5e42822bd867b3024b7d86ca701feb9568f1006e09dc0e3b01776284e03", kill_on_drop: false }` [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling parity-wasm v0.35.7 [INFO] [stderr] Compiling curve25519-dalek v1.2.4 [INFO] [stderr] Compiling ed25519-dalek v0.9.1 [INFO] [stderr] Compiling wasmsign v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:19:39 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn length(signature_alg: &Box) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:42:40 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn to_alg(&self) -> Result, WError> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:84:36 [INFO] [stdout] | [INFO] [stdout] 84 | fn to_alg(&self) -> Result, WError> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/wasm_signature/attach.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | signature_alg: &Box, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:19:31 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn keygen(signature_alg: &SignatureAlg) -> KeyPair { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.65s [INFO] running `Command { std: "docker" "inspect" "e744b5e42822bd867b3024b7d86ca701feb9568f1006e09dc0e3b01776284e03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e744b5e42822bd867b3024b7d86ca701feb9568f1006e09dc0e3b01776284e03", kill_on_drop: false }` [INFO] [stdout] e744b5e42822bd867b3024b7d86ca701feb9568f1006e09dc0e3b01776284e03 [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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3da27862f41eb44843050c4afd580cec801c6353e2bcccf787493d7290aed406 [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" "3da27862f41eb44843050c4afd580cec801c6353e2bcccf787493d7290aed406", kill_on_drop: false }` [INFO] [stderr] Compiling wasmsign v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:19:39 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn length(signature_alg: &Box) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:42:40 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn to_alg(&self) -> Result, WError> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:84:36 [INFO] [stdout] | [INFO] [stdout] 84 | fn to_alg(&self) -> Result, WError> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/wasm_signature/attach.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | signature_alg: &Box, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:19:31 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn keygen(signature_alg: &SignatureAlg) -> KeyPair { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:19:39 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn length(signature_alg: &Box) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:42:40 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn to_alg(&self) -> Result, WError> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/signature/mod.rs:84:36 [INFO] [stdout] | [INFO] [stdout] 84 | fn to_alg(&self) -> Result, WError> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/wasm_signature/attach.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | signature_alg: &Box, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:19:31 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn keygen(signature_alg: &SignatureAlg) -> KeyPair { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `Command { std: "docker" "inspect" "3da27862f41eb44843050c4afd580cec801c6353e2bcccf787493d7290aed406", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3da27862f41eb44843050c4afd580cec801c6353e2bcccf787493d7290aed406", kill_on_drop: false }` [INFO] [stdout] 3da27862f41eb44843050c4afd580cec801c6353e2bcccf787493d7290aed406 [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" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a5eaef44ec123e25ca4568e7286b462e805d92e939bcdc59056f214b7e2a9c8c [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" "a5eaef44ec123e25ca4568e7286b462e805d92e939bcdc59056f214b7e2a9c8c", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signature/mod.rs:19:39 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn length(signature_alg: &Box) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signature/mod.rs:42:40 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn to_alg(&self) -> Result, WError> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signature/mod.rs:84:36 [INFO] [stderr] | [INFO] [stderr] 84 | fn to_alg(&self) -> Result, WError> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wasm_signature/attach.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | signature_alg: &Box, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:19:31 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn keygen(signature_alg: &SignatureAlg) -> KeyPair { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signature/mod.rs:19:39 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn length(signature_alg: &Box) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signature/mod.rs:42:40 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn to_alg(&self) -> Result, WError> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/signature/mod.rs:84:36 [INFO] [stderr] | [INFO] [stderr] 84 | fn to_alg(&self) -> Result, WError> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wasm_signature/attach.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | signature_alg: &Box, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:19:31 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn keygen(signature_alg: &SignatureAlg) -> KeyPair { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SignatureAlg` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/wasmsign-4b8bbdf05f700b5a [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/wasmsign-7ad82271433bb71a [INFO] [stdout] [INFO] [stderr] Doc-tests wasmsign [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] [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" "a5eaef44ec123e25ca4568e7286b462e805d92e939bcdc59056f214b7e2a9c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5eaef44ec123e25ca4568e7286b462e805d92e939bcdc59056f214b7e2a9c8c", kill_on_drop: false }` [INFO] [stdout] a5eaef44ec123e25ca4568e7286b462e805d92e939bcdc59056f214b7e2a9c8c