[INFO] fetching crate leslie_lamport 0.3.0...
[INFO] testing leslie_lamport-0.3.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate leslie_lamport 0.3.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate leslie_lamport 0.3.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leslie_lamport 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate leslie_lamport 0.3.0
[INFO] tweaked toml for crates.io crate leslie_lamport 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate leslie_lamport 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.110
[INFO] [stderr]   Downloaded cc v1.0.53
[INFO] [stderr]   Downloaded serde_yaml v0.8.12
[INFO] [stderr]   Downloaded serde_derive v1.0.110
[INFO] [stderr]   Downloaded openssl-sys v0.9.56
[INFO] [stderr]   Downloaded quote v1.0.6
[INFO] [stderr]   Downloaded proc-macro2 v1.0.13
[INFO] [stderr]   Downloaded dtoa v0.4.5
[INFO] [stderr]   Downloaded syn v1.0.22
[INFO] [stderr]   Downloaded libc v0.2.70
[INFO] [stderr]   Downloaded blake2-rfc v0.2.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2020-10-09" "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] eb13a7a7d201d747eea75eb273bedde051d1a8e3f5159bc6bab207a56cffdf99
[INFO] running `Command { std: "docker" "start" "-a" "eb13a7a7d201d747eea75eb273bedde051d1a8e3f5159bc6bab207a56cffdf99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb13a7a7d201d747eea75eb273bedde051d1a8e3f5159bc6bab207a56cffdf99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb13a7a7d201d747eea75eb273bedde051d1a8e3f5159bc6bab207a56cffdf99", kill_on_drop: false }`
[INFO] [stdout] eb13a7a7d201d747eea75eb273bedde051d1a8e3f5159bc6bab207a56cffdf99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ebc20cfc6f561d9979edf155e389346ec6cf9025823894632d9d4c555de8bc7
[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" "3ebc20cfc6f561d9979edf155e389346ec6cf9025823894632d9d4c555de8bc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.13
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling cc v1.0.53
[INFO] [stderr]    Compiling syn v1.0.22
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling openssl-sys v0.9.56
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling serde_yaml v0.8.12
[INFO] [stderr]    Compiling leslie_lamport v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.82s
[INFO] running `Command { std: "docker" "inspect" "3ebc20cfc6f561d9979edf155e389346ec6cf9025823894632d9d4c555de8bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ebc20cfc6f561d9979edf155e389346ec6cf9025823894632d9d4c555de8bc7", kill_on_drop: false }`
[INFO] [stdout] 3ebc20cfc6f561d9979edf155e389346ec6cf9025823894632d9d4c555de8bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 895a04cb5103485faf6afcbd5a154f273bb5829478791bd44385e891931f3a43
[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" "895a04cb5103485faf6afcbd5a154f273bb5829478791bd44385e891931f3a43", kill_on_drop: false }`
[INFO] [stderr]    Compiling leslie_lamport v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "895a04cb5103485faf6afcbd5a154f273bb5829478791bd44385e891931f3a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "895a04cb5103485faf6afcbd5a154f273bb5829478791bd44385e891931f3a43", kill_on_drop: false }`
[INFO] [stdout] 895a04cb5103485faf6afcbd5a154f273bb5829478791bd44385e891931f3a43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2020-10-09" "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] 27ace61df9c43882cc16b800eb635f29da4c30375accd944b6c48da40e8803fc
[INFO] running `Command { std: "docker" "start" "-a" "27ace61df9c43882cc16b800eb635f29da4c30375accd944b6c48da40e8803fc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/leslie_lamport-fa806f6c352ce133
[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/unit_tests-9a11043561b26582
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test random_tests::retrieve_all ... ok
[INFO] [stdout] test random_tests::retrieve_32 ... ok
[INFO] [stdout] test advanced_generation_tests::advanced_generate_sha256 ... ok
[INFO] [stdout] test advanced_generation_tests::advanced_generate_blake2b_64 ... ok
[INFO] [stdout] test simple_generation_tests::generate_sha256 ... ok
[INFO] [stdout] test simple_signing_tests::sign_sha256 ... ok
[INFO] [stdout] test advanced_generation_tests::panic_generate_d_of_256 ... ok
[INFO] [stdout] test advanced_generation_tests::panic_advanced_generate_d_of_24 ... ok
[INFO] [stdout] test simple_signing_tests::panic_sign_sha256_odd_length ... ok
[INFO] [stdout] test simple_signing_tests::panic_sign_sha256_extra_byte ... ok
[INFO] [stdout] test simple_signing_tests::sign_blake2b_64 ... ok
[INFO] [stdout] test simple_verification::panic_verify_extra_byte_in_input ... ok
[INFO] [stdout] test simple_signing_tests::sign_blake2b ... ok
[INFO] [stdout] test simple_generation_tests::generate_sha512 ... ok
[INFO] [stdout] test simple_verification::verify_sha512 ... ok
[INFO] [stdout] test simple_generation_tests::generate_blake2b ... ok
[INFO] [stdout] test simple_signing_tests::sign_sha512 ... ok
[INFO] [stdout] test simple_verification::verify_wrong_pk_but_right_bit ... ok
[INFO] [stdout] test simple_signing_tests::sign_sha256_less_bytes ... ok
[INFO] [stdout] test simple_generation_tests::generate_blake2b_64 ... ok
[INFO] [stdout] test simple_verification::verify_sha256 ... ok
[INFO] [stdout] test simple_verification::verify_wrong_signature ... ok
[INFO] [stdout] test simple_verification::verify_wrong_input ... ok
[INFO] [stdout] test advanced_generation_tests::advanced_generate_sha512 ... ok
[INFO] [stdout] test simple_verification::verify_wrong_pk ... ok
[INFO] [stdout] test simple_verification::verify_blake2b ... ok
[INFO] [stderr]    Doc-tests leslie_lamport
[INFO] [stdout] test simple_verification::verify_blake2b_64 ... ok
[INFO] [stdout] test advanced_generation_tests::advanced_generate_blake2b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - LamportKeyPair (line 67) ... FAILED
[INFO] [stdout] test src/lib.rs - LamportSignature (line 103) ... ok
[INFO] [stdout] test src/lib.rs - LamportKeyPair::generate_advanced (line 185) ... ok
[INFO] [stdout] test src/lib.rs - LamportKeyPair (line 51) ... ok
[INFO] [stdout] test src/lib.rs - LamportKeyPair::generate (line 138) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - LamportKeyPair (line 67) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:79:65
[INFO] [stdout]    |
[INFO] [stdout] 15 | let deserialized_keypair: LamportKeyPair = serde_yaml::from_str(&serialized_keypair).unwrap();
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^^^^^^^^ expected `str`, found enum `std::result::Result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&str`
[INFO] [stdout]               found reference `&std::result::Result<std::string::String, serde_yaml::Error>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - LamportKeyPair (line 67)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "27ace61df9c43882cc16b800eb635f29da4c30375accd944b6c48da40e8803fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ace61df9c43882cc16b800eb635f29da4c30375accd944b6c48da40e8803fc", kill_on_drop: false }`
[INFO] [stdout] 27ace61df9c43882cc16b800eb635f29da4c30375accd944b6c48da40e8803fc
