[INFO] fetching crate serde-encrypt-core 0.7.0... [INFO] testing serde-encrypt-core-0.7.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate serde-encrypt-core 0.7.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate serde-encrypt-core 0.7.0 [INFO] finished tweaking crates.io crate serde-encrypt-core 0.7.0 [INFO] tweaked toml for crates.io crate serde-encrypt-core 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate serde-encrypt-core 0.7.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 37 packages to latest compatible versions [INFO] [stderr] Adding chacha20poly1305 v0.8.2 (available: v0.10.1) [INFO] [stderr] Adding crypto_box v0.6.1 (available: v0.9.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_chacha v0.3.1 (available: v0.9.0) [INFO] [stderr] Adding spin v0.9.8 (available: v0.10.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xsalsa20poly1305 v0.7.2 [INFO] [stderr] Downloaded crypto_box v0.6.1 [INFO] [stderr] Downloaded salsa20 v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea8b63f572c5e5c07ffe2a670d5bdca225c8f4eaa25524452044ef24bf67c091 [INFO] running `Command { std: "docker" "start" "-a" "ea8b63f572c5e5c07ffe2a670d5bdca225c8f4eaa25524452044ef24bf67c091", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea8b63f572c5e5c07ffe2a670d5bdca225c8f4eaa25524452044ef24bf67c091", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea8b63f572c5e5c07ffe2a670d5bdca225c8f4eaa25524452044ef24bf67c091", kill_on_drop: false }` [INFO] [stdout] ea8b63f572c5e5c07ffe2a670d5bdca225c8f4eaa25524452044ef24bf67c091 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18331aac4681cc78e28763dcce50fec1f87cd7fd83a659827edc610fb10f04c3 [INFO] running `Command { std: "docker" "start" "-a" "18331aac4681cc78e28763dcce50fec1f87cd7fd83a659827edc610fb10f04c3", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling rand v0.8.5 [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 digest v0.9.0 [INFO] [stderr] Compiling poly1305 v0.7.2 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling chacha20 v0.7.3 [INFO] [stderr] Compiling salsa20 v0.8.1 [INFO] [stderr] Compiling curve25519-dalek v3.2.1 [INFO] [stderr] Compiling xsalsa20poly1305 v0.7.2 [INFO] [stderr] Compiling chacha20poly1305 v0.8.2 [INFO] [stderr] Compiling x25519-dalek v1.2.0 [INFO] [stderr] Compiling crypto_box v0.6.1 [INFO] [stderr] Compiling serde-encrypt-core v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.85s [INFO] running `Command { std: "docker" "inspect" "18331aac4681cc78e28763dcce50fec1f87cd7fd83a659827edc610fb10f04c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18331aac4681cc78e28763dcce50fec1f87cd7fd83a659827edc610fb10f04c3", kill_on_drop: false }` [INFO] [stdout] 18331aac4681cc78e28763dcce50fec1f87cd7fd83a659827edc610fb10f04c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02b566d4ede3cd1a1018b87493accdce2136173f11ab5a06ebb081a528e5b70a [INFO] running `Command { std: "docker" "start" "-a" "02b566d4ede3cd1a1018b87493accdce2136173f11ab5a06ebb081a528e5b70a", kill_on_drop: false }` [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling serde-encrypt-core v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `random::TestRngSingleton` [INFO] [stdout] --> tests/test_util/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use random::TestRngSingleton; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "02b566d4ede3cd1a1018b87493accdce2136173f11ab5a06ebb081a528e5b70a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02b566d4ede3cd1a1018b87493accdce2136173f11ab5a06ebb081a528e5b70a", kill_on_drop: false }` [INFO] [stdout] 02b566d4ede3cd1a1018b87493accdce2136173f11ab5a06ebb081a528e5b70a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] afb89f0af70862ddbe9366461621609951a3ac61d37827126024de6a84dea0af [INFO] running `Command { std: "docker" "start" "-a" "afb89f0af70862ddbe9366461621609951a3ac61d37827126024de6a84dea0af", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `random::TestRngSingleton` [INFO] [stderr] --> tests/test_util/mod.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub use random::TestRngSingleton; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `serde-encrypt-core` (test "feat_serde_encrypt_std_error") generated 1 warning (run `cargo fix --test "feat_serde_encrypt_std_error"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_encrypt_core-151ba48c812d7a37) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test encrypt::encrypted_message::tests::test_serialization ... ok [INFO] [stdout] test error::tests::test_display ... ok [INFO] [stdout] test encrypt::encrypted_message::tests::test_decryption_error_on_no_nonce ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/feat_serde_encrypt_std_error.rs (/opt/rustwide/target/debug/deps/feat_serde_encrypt_std_error-136484a22083bb8b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_api_guidelines_c_good_err ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/feat_shared_key_distribution.rs (/opt/rustwide/target/debug/deps/feat_shared_key_distribution-ae3a1e113f5a3455) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests serde_encrypt_core [INFO] [stdout] test test_shared_key_distribution ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "afb89f0af70862ddbe9366461621609951a3ac61d37827126024de6a84dea0af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afb89f0af70862ddbe9366461621609951a3ac61d37827126024de6a84dea0af", kill_on_drop: false }` [INFO] [stdout] afb89f0af70862ddbe9366461621609951a3ac61d37827126024de6a84dea0af