[INFO] fetching crate keynesis 0.3.0...
[INFO] testing keynesis-0.3.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate keynesis 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate keynesis 0.3.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate keynesis 0.3.0
[INFO] finished tweaking crates.io crate keynesis 0.3.0
[INFO] tweaked toml for crates.io crate keynesis 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fc2df127989adf28140d3af1807a791564161c62b76bb5e9e41d5e80104a905
[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" "9fc2df127989adf28140d3af1807a791564161c62b76bb5e9e41d5e80104a905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fc2df127989adf28140d3af1807a791564161c62b76bb5e9e41d5e80104a905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fc2df127989adf28140d3af1807a791564161c62b76bb5e9e41d5e80104a905", kill_on_drop: false }`
[INFO] [stdout] 9fc2df127989adf28140d3af1807a791564161c62b76bb5e9e41d5e80104a905
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] b315e0a27c64adb20c1870860db893e10602fc53e9a478c9ebcbaa651cfaf0d1
[INFO] running `Command { std: "docker" "start" "-a" "b315e0a27c64adb20c1870860db893e10602fc53e9a478c9ebcbaa651cfaf0d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling cryptoxide v0.2.1
[INFO] [stderr]    Compiling bech32 v0.7.2
[INFO] [stderr]    Compiling tokio v0.2.23
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling keynesis v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.34s
[INFO] running `Command { std: "docker" "inspect" "b315e0a27c64adb20c1870860db893e10602fc53e9a478c9ebcbaa651cfaf0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b315e0a27c64adb20c1870860db893e10602fc53e9a478c9ebcbaa651cfaf0d1", kill_on_drop: false }`
[INFO] [stdout] b315e0a27c64adb20c1870860db893e10602fc53e9a478c9ebcbaa651cfaf0d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c795b7953106cee289afda9266de06beab0a80f1c6fb7e360d1a2704770ee1c
[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" "2c795b7953106cee289afda9266de06beab0a80f1c6fb7e360d1a2704770ee1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling keynesis v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.08s
[INFO] running `Command { std: "docker" "inspect" "2c795b7953106cee289afda9266de06beab0a80f1c6fb7e360d1a2704770ee1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c795b7953106cee289afda9266de06beab0a80f1c6fb7e360d1a2704770ee1c", kill_on_drop: false }`
[INFO] [stdout] 2c795b7953106cee289afda9266de06beab0a80f1c6fb7e360d1a2704770ee1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 992343a16d4855faacb180d4a88d351458f00bdf81b4cf56364874980d513bf8
[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" "992343a16d4855faacb180d4a88d351458f00bdf81b4cf56364874980d513bf8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/keynesis-7a1a08957a9d6424
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test key::ed25519::tests::signing_key_try_from_correct_size ... ok
[INFO] [stdout] test key::ed25519::tests::signature_try_from_correct_size ... ok
[INFO] [stdout] test key::ed25519::tests::public_key_try_from_incorrect_size ... ok
[INFO] [stdout] test key::ed25519::tests::signing_key_from_str ... ok
[INFO] [stdout] test key::ed25519::tests::public_key_try_from_correct_size ... ok
[INFO] [stdout] test key::ed25519_extended::tests::signing_key_try_from_incorrect_size ... ok
[INFO] [stdout] test key::ed25519::tests::signature_to_from_serde_json ... ok
[INFO] [stdout] test key::ed25519::tests::signature_try_from_incorrect_size ... ok
[INFO] [stdout] test key::ed25519::tests::signing_key_try_from_incorrect_size ... ok
[INFO] [stdout] test key::ed25519_hd::tests::chain_code_from_str ... ok
[INFO] [stdout] test key::ed25519_extended::tests::signing_key_try_from_correct_size ... ok
[INFO] [stdout] test key::ed25519_extended::tests::signing_key_from_str ... ok
[INFO] [stdout] test key::ed25519_hd::tests::chain_code_try_from_incorrect_size ... ok
[INFO] [stdout] test key::ed25519_hd::tests::chain_code_try_from_correct_size ... ok
[INFO] [stdout] test key::ed25519::tests::signature_from_str ... ok
[INFO] [stdout] test key::ed25519::tests::public_key_from_str ... ok
[INFO] [stdout] test key::ed25519_hd::tests::public_key_try_from_incorrect_size ... ok
[INFO] [stdout] test key::ed25519_hd::tests::signing_key_try_from_correct_size ... ok
[INFO] [stdout] test key::ed25519_hd::tests::signing_key_try_from_incorrect_size ... ok
[INFO] [stdout] test key::ed25519_hd::tests::signing_key_from_str ... ok
[INFO] [stdout] test key::ed25519_hd::tests::public_key_try_from_correct_size ... ok
[INFO] [stdout] test key::ed25519_hd::tests::public_key_from_str ... ok
[INFO] [stdout] test passport::tests::event_sizes ... ok
[INFO] [stdout] test key::ed25519::tests::verify_random_signature_does_not_work ... ok
[INFO] [stdout] test tests::public_identity_to_from_serde_json ... ok
[INFO] [stdout] test key::ed25519_hd::tests::different_derivation_from_signing_key ... ok
[INFO] [stdout] test passport::tests::event_pack_unpack ... ok
[INFO] [stdout] test key::ed25519::tests::verify_exchange_works ... ok
[INFO] [stdout] test key::ed25519_extended::tests::compatibility_exchange ... ok
[INFO] [stdout] test tests::public_identity_to_from_str ... ok
[INFO] [stdout] test key::ed25519_extended::tests::verify_exchange_works ... ok
[INFO] [stdout] test key::ed25519_hd::tests::verify_exchange_works ... ok
[INFO] [stdout] test key::ed25519_hd::tests::derivation_from_signing_and_public_key ... ok
[INFO] [stdout] test key::ed25519_extended::tests::signing_verify_works ... ok
[INFO] [stdout] test key::ed25519_hd::tests::different_derivation_from_public_key ... ok
[INFO] [stdout] test key::ed25519::tests::signing_verify_works ... ok
[INFO] [stdout] test key::ed25519_hd::tests::signing_verify_works ... ok
[INFO] [stdout] test passport::tests::event_sign_verify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests keynesis
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/time.rs - time::Time::SIZE (line 15) ... ok
[INFO] [stdout] test src/key/mod.rs - key (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 155) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/lib.rs - (line 129) ... ok
[INFO] [stdout] test src/lib.rs - (line 102) ... ok
[INFO] [stdout] test src/key/mod.rs - key (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "992343a16d4855faacb180d4a88d351458f00bdf81b4cf56364874980d513bf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992343a16d4855faacb180d4a88d351458f00bdf81b4cf56364874980d513bf8", kill_on_drop: false }`
[INFO] [stdout] 992343a16d4855faacb180d4a88d351458f00bdf81b4cf56364874980d513bf8