[INFO] fetching crate lettre 0.10.0-alpha.2...
[INFO] testing lettre-0.10.0-alpha.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate lettre 0.10.0-alpha.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate lettre 0.10.0-alpha.2 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 lettre 0.10.0-alpha.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lettre 0.10.0-alpha.2
[INFO] tweaked toml for crates.io crate lettre 0.10.0-alpha.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate lettre 0.10.0-alpha.2 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 async-mutex v1.3.0
[INFO] [stderr]   Downloaded either v1.6.0
[INFO] [stderr]   Downloaded quoted_printable v0.4.2
[INFO] [stderr]   Downloaded tokio-native-tls v0.1.0
[INFO] [stderr]   Downloaded async-trait v0.1.40
[INFO] [stderr]   Downloaded proc-macro2 v1.0.20
[INFO] [stderr]   Downloaded vec-arena v0.5.2
[INFO] [stderr]   Downloaded async-task v3.0.0
[INFO] [stderr]   Downloaded scheduled-thread-pool v0.2.5
[INFO] [stderr]   Downloaded ansi_term v0.12.1
[INFO] [stderr]   Downloaded polling v0.1.9
[INFO] [stderr]   Downloaded parking v1.0.6
[INFO] [stderr]   Downloaded async-attributes v1.1.1
[INFO] [stderr]   Downloaded multitask v0.2.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.11
[INFO] [stderr]   Downloaded tracing-core v0.1.16
[INFO] [stderr]   Downloaded wepoll-sys-stjepang v1.0.6
[INFO] [stderr]   Downloaded async-std v1.6.3
[INFO] [stderr]   Downloaded scoped-tls v1.0.0
[INFO] [stderr]   Downloaded r2d2 v0.8.9
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded webpki-roots v0.20.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded hyperx v1.1.0
[INFO] [stderr]   Downloaded async-executor v0.1.2
[INFO] [stderr]   Downloaded async-io v0.1.11
[INFO] [stderr]   Downloaded fastrand v1.3.5
[INFO] [stderr]   Downloaded event-listener v2.4.0
[INFO] [stderr]   Downloaded async-channel v1.4.2
[INFO] [stderr]   Downloaded send_wrapper v0.4.0
[INFO] [stderr]   Downloaded rayon-core v1.8.0
[INFO] [stderr]   Downloaded sharded-slab v0.0.9
[INFO] [stderr]   Downloaded syn v1.0.40
[INFO] [stderr]   Downloaded futures-lite v0.1.11
[INFO] [stderr]   Downloaded futures-timer v3.0.2
[INFO] [stderr]   Downloaded blocking v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] e09d573bb2f98d2887ef7a0ab8a5470861869ebc975dff86722749a1fac32d29
[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" "e09d573bb2f98d2887ef7a0ab8a5470861869ebc975dff86722749a1fac32d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e09d573bb2f98d2887ef7a0ab8a5470861869ebc975dff86722749a1fac32d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09d573bb2f98d2887ef7a0ab8a5470861869ebc975dff86722749a1fac32d29", kill_on_drop: false }`
[INFO] [stdout] e09d573bb2f98d2887ef7a0ab8a5470861869ebc975dff86722749a1fac32d29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d5ba94c08877faf896a357f9068dda061e7f540837065ffd91ce7b7ff3c87350
[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" "d5ba94c08877faf896a357f9068dda061e7f540837065ffd91ce7b7ff3c87350", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling instant v0.1.6
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling hyperx v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling quoted_printable v0.4.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.5
[INFO] [stderr]    Compiling r2d2 v0.8.9
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling lettre v0.10.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "d5ba94c08877faf896a357f9068dda061e7f540837065ffd91ce7b7ff3c87350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5ba94c08877faf896a357f9068dda061e7f540837065ffd91ce7b7ff3c87350", kill_on_drop: false }`
[INFO] [stdout] d5ba94c08877faf896a357f9068dda061e7f540837065ffd91ce7b7ff3c87350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] dfa9e78c87261675716c512d19aaa7c1a7eebb1785a7039ccc2498432bbacfd1
[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" "dfa9e78c87261675716c512d19aaa7c1a7eebb1785a7039ccc2498432bbacfd1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rayon-core v1.8.0
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling tracing-core v0.1.16
[INFO] [stderr]    Compiling rayon v1.4.0
[INFO] [stderr]    Compiling sharded-slab v0.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling tracing-log v0.1.1
[INFO] [stderr]    Compiling tracing-serde v0.1.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling tracing-subscriber v0.2.11
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling lettre v0.10.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.smtp_starttls.eisbylg6-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d" "/opt/rustwide/target/debug/examples/smtp_starttls-957d5d4f4fa1726d.122f8dt0o6qkwoiz.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtracing_subscriber-877612f3bb98b025.rlib" "/opt/rustwide/target/debug/deps/libchrono-3c1e395098980bce.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-3f4bb1ad5fb525e1.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-2ea07b0bbd9f52bb.rlib" "/opt/rustwide/target/debug/deps/libsharded_slab-c2c6c5ddaa5c4dc6.rlib" "/opt/rustwide/target/debug/deps/libtracing_serde-6546558f93de5323.rlib" "/opt/rustwide/target/debug/deps/libansi_term-1d6346675b1af443.rlib" "/opt/rustwide/target/debug/deps/libtracing_log-a80170ef234d7b98.rlib" "/opt/rustwide/target/debug/deps/libmatchers-2189880c2b4d9ede.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-b7896043210a244a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-c0dc88880fe4a86a.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-d1c77ecc3e03744c.rlib" "/opt/rustwide/target/debug/deps/liblettre-ee260edce9c36f65.rlib" "/opt/rustwide/target/debug/deps/libserde_json-5469413d3236dbdb.rlib" "/opt/rustwide/target/debug/deps/libhostname-301dc21614565c5c.rlib" "/opt/rustwide/target/debug/deps/libmatch_cfg-c948b9913a162222.rlib" "/opt/rustwide/target/debug/deps/libquoted_printable-d60333772aacd166.rlib" "/opt/rustwide/target/debug/deps/libnom-aa8f98052a9572f6.rlib" "/opt/rustwide/target/debug/deps/liblexical_core-f8281f0d6d48b5a5.rlib" "/opt/rustwide/target/debug/deps/libryu-f59829dd55cb0771.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-6a48e8b2d3697ac4.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-6046ddc86130c08c.rlib" "/opt/rustwide/target/debug/deps/libr2d2-bcb81bebef648322.rlib" "/opt/rustwide/target/debug/deps/libscheduled_thread_pool-34ac9463435b76e1.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-92d06354fe38983f.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-df88ca586fff0e49.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-49270bf5b0c2d544.rlib" "/opt/rustwide/target/debug/deps/liblock_api-58c30deac1d41ad7.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libinstant-bfad17d5c17f4247.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-c513297e362da54b.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-bebe2698646f2b6d.rlib" "/opt/rustwide/target/debug/deps/libopenssl-47280626541d68de.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-ea82abe340c7c6fa.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-cc016b41e658d4ca.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-9936252c37cb34b8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-ef3b499484556621.rlib" "/opt/rustwide/target/debug/deps/libuuid-4d8374a7f0e7b74a.rlib" "/opt/rustwide/target/debug/deps/librand-8a64e400ba7db5dc.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-66fca6ce373a9f58.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-6fe9c11dfde66ede.rlib" "/opt/rustwide/target/debug/deps/librand_core-5d840a37f527320f.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-7cc8e03ed191e115.rlib" "/opt/rustwide/target/debug/deps/libhyperx-791f519bcf4518e0.rlib" "/opt/rustwide/target/debug/deps/libunicase-765df75abf9c3e84.rlib" "/opt/rustwide/target/debug/deps/libtime-a11a31a84d5abf88.rlib" "/opt/rustwide/target/debug/deps/liblibc-7dba4e1b4f61a69e.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-52a6b1f15fa5dd80.rlib" "/opt/rustwide/target/debug/deps/liblog-51760c8d9f0a0b95.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/liblanguage_tags-061f4e1bd63283ed.rlib" "/opt/rustwide/target/debug/deps/libhttparse-e0ff37260b32465b.rlib" "/opt/rustwide/target/debug/deps/libhttp-6abafe259e1925e3.rlib" "/opt/rustwide/target/debug/deps/libitoa-2e05c866ee66a047.rlib" "/opt/rustwide/target/debug/deps/libfnv-c2227cfbdd7b9572.rlib" "/opt/rustwide/target/debug/deps/libbytes-c6b4106777e084f0.rlib" "/opt/rustwide/target/debug/deps/libbase64-34eb0057bc6b8526.rlib" "/opt/rustwide/target/debug/deps/libmime-138f25a24701871c.rlib" "/opt/rustwide/target/debug/deps/libserde-82d92072fc73d78d.rlib" "/opt/rustwide/target/debug/deps/libregex-9d7cc8905e175b99.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b5a8520d8d18b76f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a1e9e1e3fc23ae94.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-82571f279f177a2c.rlib" "/opt/rustwide/target/debug/deps/libmemchr-8df1994bb164e7a2.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-28b14925d3c4b89f.rlib" "/opt/rustwide/target/debug/deps/libidna-2d02404e561602a3.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-6eab24ff42a663a5.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-6953c3e0e16f4195.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-378825f0a341ccf9.rlib" "/opt/rustwide/target/debug/deps/libmatches-bbcc1f6f6a0b4874.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lettre`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.smtp_tls.8tsce2wb-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856" "/opt/rustwide/target/debug/examples/smtp_tls-a4ebc30bd2c55856.2u49g7f7ahfhwemr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtracing_subscriber-877612f3bb98b025.rlib" "/opt/rustwide/target/debug/deps/libchrono-3c1e395098980bce.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-3f4bb1ad5fb525e1.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-2ea07b0bbd9f52bb.rlib" "/opt/rustwide/target/debug/deps/libsharded_slab-c2c6c5ddaa5c4dc6.rlib" "/opt/rustwide/target/debug/deps/libtracing_serde-6546558f93de5323.rlib" "/opt/rustwide/target/debug/deps/libansi_term-1d6346675b1af443.rlib" "/opt/rustwide/target/debug/deps/libtracing_log-a80170ef234d7b98.rlib" "/opt/rustwide/target/debug/deps/libmatchers-2189880c2b4d9ede.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-b7896043210a244a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-c0dc88880fe4a86a.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-d1c77ecc3e03744c.rlib" "/opt/rustwide/target/debug/deps/liblettre-ee260edce9c36f65.rlib" "/opt/rustwide/target/debug/deps/libserde_json-5469413d3236dbdb.rlib" "/opt/rustwide/target/debug/deps/libhostname-301dc21614565c5c.rlib" "/opt/rustwide/target/debug/deps/libmatch_cfg-c948b9913a162222.rlib" "/opt/rustwide/target/debug/deps/libquoted_printable-d60333772aacd166.rlib" "/opt/rustwide/target/debug/deps/libnom-aa8f98052a9572f6.rlib" "/opt/rustwide/target/debug/deps/liblexical_core-f8281f0d6d48b5a5.rlib" "/opt/rustwide/target/debug/deps/libryu-f59829dd55cb0771.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-6a48e8b2d3697ac4.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-6046ddc86130c08c.rlib" "/opt/rustwide/target/debug/deps/libr2d2-bcb81bebef648322.rlib" "/opt/rustwide/target/debug/deps/libscheduled_thread_pool-34ac9463435b76e1.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-92d06354fe38983f.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-df88ca586fff0e49.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-49270bf5b0c2d544.rlib" "/opt/rustwide/target/debug/deps/liblock_api-58c30deac1d41ad7.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libinstant-bfad17d5c17f4247.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-c513297e362da54b.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-bebe2698646f2b6d.rlib" "/opt/rustwide/target/debug/deps/libopenssl-47280626541d68de.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-ea82abe340c7c6fa.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-cc016b41e658d4ca.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-9936252c37cb34b8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-ef3b499484556621.rlib" "/opt/rustwide/target/debug/deps/libuuid-4d8374a7f0e7b74a.rlib" "/opt/rustwide/target/debug/deps/librand-8a64e400ba7db5dc.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-66fca6ce373a9f58.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-6fe9c11dfde66ede.rlib" "/opt/rustwide/target/debug/deps/librand_core-5d840a37f527320f.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-7cc8e03ed191e115.rlib" "/opt/rustwide/target/debug/deps/libhyperx-791f519bcf4518e0.rlib" "/opt/rustwide/target/debug/deps/libunicase-765df75abf9c3e84.rlib" "/opt/rustwide/target/debug/deps/libtime-a11a31a84d5abf88.rlib" "/opt/rustwide/target/debug/deps/liblibc-7dba4e1b4f61a69e.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-52a6b1f15fa5dd80.rlib" "/opt/rustwide/target/debug/deps/liblog-51760c8d9f0a0b95.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/liblanguage_tags-061f4e1bd63283ed.rlib" "/opt/rustwide/target/debug/deps/libhttparse-e0ff37260b32465b.rlib" "/opt/rustwide/target/debug/deps/libhttp-6abafe259e1925e3.rlib" "/opt/rustwide/target/debug/deps/libitoa-2e05c866ee66a047.rlib" "/opt/rustwide/target/debug/deps/libfnv-c2227cfbdd7b9572.rlib" "/opt/rustwide/target/debug/deps/libbytes-c6b4106777e084f0.rlib" "/opt/rustwide/target/debug/deps/libbase64-34eb0057bc6b8526.rlib" "/opt/rustwide/target/debug/deps/libmime-138f25a24701871c.rlib" "/opt/rustwide/target/debug/deps/libserde-82d92072fc73d78d.rlib" "/opt/rustwide/target/debug/deps/libregex-9d7cc8905e175b99.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b5a8520d8d18b76f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a1e9e1e3fc23ae94.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-82571f279f177a2c.rlib" "/opt/rustwide/target/debug/deps/libmemchr-8df1994bb164e7a2.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-28b14925d3c4b89f.rlib" "/opt/rustwide/target/debug/deps/libidna-2d02404e561602a3.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-6eab24ff42a663a5.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-6953c3e0e16f4195.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-378825f0a341ccf9.rlib" "/opt/rustwide/target/debug/deps/libmatches-bbcc1f6f6a0b4874.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "dfa9e78c87261675716c512d19aaa7c1a7eebb1785a7039ccc2498432bbacfd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa9e78c87261675716c512d19aaa7c1a7eebb1785a7039ccc2498432bbacfd1", kill_on_drop: false }`
[INFO] [stdout] dfa9e78c87261675716c512d19aaa7c1a7eebb1785a7039ccc2498432bbacfd1
