[INFO] crate message_verifier 1.1.0 is already in cache
[INFO] testing message_verifier-1.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate message_verifier 1.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate message_verifier 1.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate message_verifier 1.1.0
[INFO] finished tweaking crates.io crate message_verifier 1.1.0
[INFO] tweaked toml for crates.io crate message_verifier 1.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 64c470e9e41e4daf356a6e95309fa03aa0ac2eddd95d27e328ec68ff5f74e938
[INFO] running `"docker" "start" "-a" "64c470e9e41e4daf356a6e95309fa03aa0ac2eddd95d27e328ec68ff5f74e938"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling error-chain v0.7.2
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling message_verifier v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.27s
[INFO] running `"docker" "inspect" "64c470e9e41e4daf356a6e95309fa03aa0ac2eddd95d27e328ec68ff5f74e938"`
[INFO] running `"docker" "rm" "-f" "64c470e9e41e4daf356a6e95309fa03aa0ac2eddd95d27e328ec68ff5f74e938"`
[INFO] [stdout] 64c470e9e41e4daf356a6e95309fa03aa0ac2eddd95d27e328ec68ff5f74e938
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9e861c382896285f17c3dc61cb64da75a06a833f24325bdac1100d79277d9822
[INFO] running `"docker" "start" "-a" "9e861c382896285f17c3dc61cb64da75a06a833f24325bdac1100d79277d9822"`
[INFO] [stderr]    Compiling message_verifier v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]    --> src/lib.rs:409:9
[INFO] [stderr]     |
[INFO] [stderr] 409 |     use std::str;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `"docker" "inspect" "9e861c382896285f17c3dc61cb64da75a06a833f24325bdac1100d79277d9822"`
[INFO] running `"docker" "rm" "-f" "9e861c382896285f17c3dc61cb64da75a06a833f24325bdac1100d79277d9822"`
[INFO] [stdout] 9e861c382896285f17c3dc61cb64da75a06a833f24325bdac1100d79277d9822
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 89d45767ea8b427352bce8226d7d6e9029a99f20c4149521f325ae5e96ea8059
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "89d45767ea8b427352bce8226d7d6e9029a99f20c4149521f325ae5e96ea8059"`
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]    --> src/lib.rs:409:9
[INFO] [stderr]     |
[INFO] [stderr] 409 |     use std::str;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/message_verifier-42bd98bcb06cc481
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::aes_gcm_encrypt_and_sign_returns_encrypted_and_signed_decryptable_and_verifiable_string ... ok
[INFO] [stdout] test tests::aes_gcm_decrypt_and_verify_returns_decoded_message_for_valid_messages ... ok
[INFO] [stdout] test tests::aes_gcm_decrypt_and_verify_returns_invalid_message_for_empty_message ... ok
[INFO] [stdout] test tests::aes_gcm_decrypt_and_verify_returns_invalid_message_error_for_wrong_key ... ok
[INFO] [stdout] test tests::aes_hamc_decrypt_and_verify_returns_invalid_message_for_empty_message ... ok
[INFO] [stdout] test tests::generate_returns_signed_and_encoded_string ... ok
[INFO] [stdout] test tests::aes_hamc_decrypt_and_verify_returns_decoded_message_for_valid_messages ... ok
[INFO] [stdout] test tests::is_valid_message_returns_true_for_valid_signatures ... ok
[INFO] [stdout] test tests::is_valid_message_returns_false_for_invalid_messages ... ok
[INFO] [stdout] test tests::verify_returns_decoded_message_for_valid_signatures ... ok
[INFO] [stdout] test tests::verify_returns_invalid_message_error_for_empty_message ... ok
[INFO] [stdout] test tests::verify_returns_invalid_signature_error_for_wrong_key ... ok
[INFO] [stdout] test tests::is_valid_message_returns_false_for_invalid_signatures ... ok
[INFO] [stdout] test tests::aes_hamc_decrypt_and_verify_returns_decoded_message_with_non_default_cipher_for_valid_messages ... ok
[INFO] [stdout] test tests::aes_hamc_decrypt_and_verify_returns_invalid_signature_error_for_wrong_key ... ok
[INFO] [stdout] test tests::aes_hamc_encrypt_and_sign_returns_encrypted_and_signed_decryptable_and_verifiable_string_with_non_default_cipher ... ok
[INFO] [stdout] test tests::aes_hamc_encrypt_and_sign_returns_encrypted_and_signed_decryptable_and_verifiable_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests message_verifier
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "89d45767ea8b427352bce8226d7d6e9029a99f20c4149521f325ae5e96ea8059"`
[INFO] running `"docker" "rm" "-f" "89d45767ea8b427352bce8226d7d6e9029a99f20c4149521f325ae5e96ea8059"`
[INFO] [stdout] 89d45767ea8b427352bce8226d7d6e9029a99f20c4149521f325ae5e96ea8059