[INFO] crate yubico 0.9.0 is already in cache [INFO] testing yubico-0.9.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate yubico 0.9.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate yubico 0.9.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate yubico 0.9.0 [INFO] finished tweaking crates.io crate yubico 0.9.0 [INFO] tweaked toml for crates.io crate yubico 0.9.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate yubico 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+beta-2020-06-03" "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] 89434de371c2625c7ae6d52eb69cf484944cbc9181bf683f1eecac3cbca3525a [INFO] running `"docker" "start" "-a" "89434de371c2625c7ae6d52eb69cf484944cbc9181bf683f1eecac3cbca3525a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling pin-project-lite v0.1.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling subtle v2.2.2 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.1 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling tokio v0.2.6 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling pin-project v0.4.6 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tokio-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling hyper v0.13.1 [INFO] [stderr] Compiling hyper-tls v0.4.0 [INFO] [stderr] Compiling reqwest v0.10.0 [INFO] [stderr] Compiling yubico v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:95:61 [INFO] [stderr] | [INFO] [stderr] 95 | YubicoError::ConfigurationError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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/yubicoerror.rs:96:50 [INFO] [stderr] | [INFO] [stderr] 96 | YubicoError::Network(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:98:50 [INFO] [stderr] | [INFO] [stderr] 98 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:99:55 [INFO] [stderr] | [INFO] [stderr] 99 | YubicoError::ChannelError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:100:54 [INFO] [stderr] | [INFO] [stderr] 100 | YubicoError::DecodeError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `"docker" "inspect" "89434de371c2625c7ae6d52eb69cf484944cbc9181bf683f1eecac3cbca3525a"` [INFO] running `"docker" "rm" "-f" "89434de371c2625c7ae6d52eb69cf484944cbc9181bf683f1eecac3cbca3525a"` [INFO] [stdout] 89434de371c2625c7ae6d52eb69cf484944cbc9181bf683f1eecac3cbca3525a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+beta-2020-06-03" "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] e78251db3ad59d0497f3e12e4dfca4a971e047f5b26c207f0e058b02faa4a7b5 [INFO] running `"docker" "start" "-a" "e78251db3ad59d0497f3e12e4dfca4a971e047f5b26c207f0e058b02faa4a7b5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling yubico v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:95:61 [INFO] [stderr] | [INFO] [stderr] 95 | YubicoError::ConfigurationError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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/yubicoerror.rs:96:50 [INFO] [stderr] | [INFO] [stderr] 96 | YubicoError::Network(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:98:50 [INFO] [stderr] | [INFO] [stderr] 98 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:99:55 [INFO] [stderr] | [INFO] [stderr] 99 | YubicoError::ChannelError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:100:54 [INFO] [stderr] | [INFO] [stderr] 100 | YubicoError::DecodeError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:95:61 [INFO] [stderr] | [INFO] [stderr] 95 | YubicoError::ConfigurationError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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/yubicoerror.rs:96:50 [INFO] [stderr] | [INFO] [stderr] 96 | YubicoError::Network(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:98:50 [INFO] [stderr] | [INFO] [stderr] 98 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:99:55 [INFO] [stderr] | [INFO] [stderr] 99 | YubicoError::ChannelError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:100:54 [INFO] [stderr] | [INFO] [stderr] 100 | YubicoError::DecodeError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.91s [INFO] running `"docker" "inspect" "e78251db3ad59d0497f3e12e4dfca4a971e047f5b26c207f0e058b02faa4a7b5"` [INFO] running `"docker" "rm" "-f" "e78251db3ad59d0497f3e12e4dfca4a971e047f5b26c207f0e058b02faa4a7b5"` [INFO] [stdout] e78251db3ad59d0497f3e12e4dfca4a971e047f5b26c207f0e058b02faa4a7b5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c3a30dca6c0f163bf26f6ce06a664c479c8db7213145ffea1091d6886015fd2e [INFO] running `"docker" "start" "-a" "c3a30dca6c0f163bf26f6ce06a664c479c8db7213145ffea1091d6886015fd2e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/yubicoerror.rs:95:61 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 95 | YubicoError::ConfigurationError(ref err) => err.description(), [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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/yubicoerror.rs:96:50 [INFO] [stderr] | [INFO] [stderr] 96 | YubicoError::Network(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:95:61 [INFO] [stderr] | [INFO] [stderr] 95 | YubicoError::ConfigurationError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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/yubicoerror.rs:98:50 [INFO] [stderr] | [INFO] [stderr] 98 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:96:50 [INFO] [stderr] | [INFO] [stderr] 96 | YubicoError::Network(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:99:55 [INFO] [stderr] | [INFO] [stderr] 99 | YubicoError::ChannelError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:98:50 [INFO] [stderr] | [INFO] [stderr] 98 | YubicoError::IOError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:100:54 [INFO] [stderr] | [INFO] [stderr] 100 | YubicoError::DecodeError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:99:55 [INFO] [stderr] | [INFO] [stderr] 99 | YubicoError::ChannelError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/yubicoerror.rs:100:54 [INFO] [stderr] | [INFO] [stderr] 100 | YubicoError::DecodeError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/yubico-32d5fb092ca17cfe [INFO] [stderr] Doc-tests yubico [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] running `"docker" "inspect" "c3a30dca6c0f163bf26f6ce06a664c479c8db7213145ffea1091d6886015fd2e"` [INFO] running `"docker" "rm" "-f" "c3a30dca6c0f163bf26f6ce06a664c479c8db7213145ffea1091d6886015fd2e"` [INFO] [stdout] c3a30dca6c0f163bf26f6ce06a664c479c8db7213145ffea1091d6886015fd2e