[INFO] fetching crate hkdf 0.9.0...
[INFO] testing hkdf-0.9.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate hkdf 0.9.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate hkdf 0.9.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hkdf 0.9.0
[INFO] finished tweaking crates.io crate hkdf 0.9.0
[INFO] tweaked toml for crates.io crate hkdf 0.9.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate hkdf 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 22272dfe31851947627acb3e7ea1406f6672ca3bdc3da4f5d7302abce6a4f200
[INFO] running `Command { std: "docker" "start" "-a" "22272dfe31851947627acb3e7ea1406f6672ca3bdc3da4f5d7302abce6a4f200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22272dfe31851947627acb3e7ea1406f6672ca3bdc3da4f5d7302abce6a4f200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22272dfe31851947627acb3e7ea1406f6672ca3bdc3da4f5d7302abce6a4f200", kill_on_drop: false }`
[INFO] [stdout] 22272dfe31851947627acb3e7ea1406f6672ca3bdc3da4f5d7302abce6a4f200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a97f555bf5d401e06733d75b4fef892eadb96dad13d7407e0167fa0f1599590
[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" "2a97f555bf5d401e06733d75b4fef892eadb96dad13d7407e0167fa0f1599590", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.2.3
[INFO] [stderr]    Compiling generic-array v0.14.2
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling hmac v0.8.0
[INFO] [stderr]    Compiling hkdf v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "2a97f555bf5d401e06733d75b4fef892eadb96dad13d7407e0167fa0f1599590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a97f555bf5d401e06733d75b4fef892eadb96dad13d7407e0167fa0f1599590", kill_on_drop: false }`
[INFO] [stdout] 2a97f555bf5d401e06733d75b4fef892eadb96dad13d7407e0167fa0f1599590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1b7817c9889eb75dd67aa0c804260389ba2a92afd5ad4f3b67e46a77d19064d
[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" "f1b7817c9889eb75dd67aa0c804260389ba2a92afd5ad4f3b67e46a77d19064d", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling generic-array v0.8.3
[INFO] [stderr]    Compiling crypto-mac v0.4.0
[INFO] [stderr]    Compiling block-cipher-trait v0.4.2
[INFO] [stderr]    Compiling digest v0.6.2
[INFO] [stderr]    Compiling crypto-tests v0.5.5
[INFO] [stderr]    Compiling block-buffer v0.8.0
[INFO] [stderr]    Compiling sha-1 v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.0
[INFO] [stderr]    Compiling hkdf v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `Command { std: "docker" "inspect" "f1b7817c9889eb75dd67aa0c804260389ba2a92afd5ad4f3b67e46a77d19064d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b7817c9889eb75dd67aa0c804260389ba2a92afd5ad4f3b67e46a77d19064d", kill_on_drop: false }`
[INFO] [stdout] f1b7817c9889eb75dd67aa0c804260389ba2a92afd5ad4f3b67e46a77d19064d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", 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] 074d313c090045bb2bfe39cec3d9a4de00c348d2a72748298d306d55b07e7f35
[INFO] running `Command { std: "docker" "start" "-a" "074d313c090045bb2bfe39cec3d9a4de00c348d2a72748298d306d55b07e7f35", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hkdf-080c67e0a45d7a83
[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] [stderr]      Running /opt/rustwide/target/debug/deps/tests-45ab173c580bcc7d
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_unsupported_length ... ok
[INFO] [stdout] test test_max_length_exceeded ... ok
[INFO] [stdout] test test_expand_multi_info ... ok
[INFO] [stdout] test test_derive_sha1_with_none ... ok
[INFO] [stdout] test test_extract_streaming ... ok
[INFO] [stdout] test test_prk_too_short ... ok
[INFO] [stdout] test test_derive_sha1 ... ok
[INFO] [stdout] test test_derive_sha256 ... ok
[INFO] [stdout] test test_max_length ... ok
[INFO] [stderr]    Doc-tests hkdf
[INFO] [stdout] test test_lengths ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/hkdf.rs - HkdfExtract (line 45) ... ok
[INFO] [stdout] test src/hkdf.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "074d313c090045bb2bfe39cec3d9a4de00c348d2a72748298d306d55b07e7f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074d313c090045bb2bfe39cec3d9a4de00c348d2a72748298d306d55b07e7f35", kill_on_drop: false }`
[INFO] [stdout] 074d313c090045bb2bfe39cec3d9a4de00c348d2a72748298d306d55b07e7f35
