[INFO] crate curl 0.4.31 is already in cache [INFO] testing curl-0.4.31 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate curl 0.4.31 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate curl 0.4.31 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate curl 0.4.31 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate curl 0.4.31 [INFO] tweaked toml for crates.io crate curl 0.4.31 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate curl 0.4.31 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54b189a2ceae4a14fcad1d6f37b1f0591083610b68d5d2c210d14ba6cac8c999 [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" "54b189a2ceae4a14fcad1d6f37b1f0591083610b68d5d2c210d14ba6cac8c999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54b189a2ceae4a14fcad1d6f37b1f0591083610b68d5d2c210d14ba6cac8c999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54b189a2ceae4a14fcad1d6f37b1f0591083610b68d5d2c210d14ba6cac8c999", kill_on_drop: false }` [INFO] [stdout] 54b189a2ceae4a14fcad1d6f37b1f0591083610b68d5d2c210d14ba6cac8c999 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad3ac5c060215f62121af85451df83478f472e6fcc8a452a1b0b448d58418322 [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" "ad3ac5c060215f62121af85451df83478f472e6fcc8a452a1b0b448d58418322", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling curl v0.4.31 (/opt/rustwide/workdir) [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling curl-sys v0.4.33+curl-7.71.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.38s [INFO] running `Command { std: "docker" "inspect" "ad3ac5c060215f62121af85451df83478f472e6fcc8a452a1b0b448d58418322", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad3ac5c060215f62121af85451df83478f472e6fcc8a452a1b0b448d58418322", kill_on_drop: false }` [INFO] [stdout] ad3ac5c060215f62121af85451df83478f472e6fcc8a452a1b0b448d58418322 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f6b1a413f2bc5e632825854e4b9f83d4ef3debf2a625e86a9b503014c75130c [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" "9f6b1a413f2bc5e632825854e4b9f83d4ef3debf2a625e86a9b503014c75130c", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling curl v0.4.31 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'mio::Ready::none': use Ready::empty instead [INFO] [stdout] --> tests/multi.rs:172:41 [INFO] [stdout] | [INFO] [stdout] 172 | ... let mut e = mio::Ready::none(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stdout] --> tests/multi.rs:211:22 [INFO] [stdout] | [INFO] [stdout] 211 | if event.kind().is_readable() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stdout] --> tests/multi.rs:214:22 [INFO] [stdout] | [INFO] [stdout] 214 | if event.kind().is_writable() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stdout] --> tests/multi.rs:217:22 [INFO] [stdout] | [INFO] [stdout] 217 | if event.kind().is_error() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'mio::Ready::is_error': use UnixReady instead [INFO] [stdout] --> tests/multi.rs:217:29 [INFO] [stdout] | [INFO] [stdout] 217 | if event.kind().is_error() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.97s [INFO] running `Command { std: "docker" "inspect" "9f6b1a413f2bc5e632825854e4b9f83d4ef3debf2a625e86a9b503014c75130c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f6b1a413f2bc5e632825854e4b9f83d4ef3debf2a625e86a9b503014c75130c", kill_on_drop: false }` [INFO] [stdout] 9f6b1a413f2bc5e632825854e4b9f83d4ef3debf2a625e86a9b503014c75130c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c78da10ea62fec8714bf4adef956885816e64f3b8348d9295e525a2a2960208 [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" "2c78da10ea62fec8714bf4adef956885816e64f3b8348d9295e525a2a2960208", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'mio::Ready::none': use Ready::empty instead [INFO] [stderr] --> tests/multi.rs:172:41 [INFO] [stderr] | [INFO] [stderr] 172 | ... let mut e = mio::Ready::none(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:211:22 [INFO] [stderr] | [INFO] [stderr] 211 | if event.kind().is_readable() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:214:22 [INFO] [stderr] | [INFO] [stderr] 214 | if event.kind().is_writable() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Event::kind': use Event::readiness() [INFO] [stderr] --> tests/multi.rs:217:22 [INFO] [stderr] | [INFO] [stderr] 217 | if event.kind().is_error() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::Ready::is_error': use UnixReady instead [INFO] [stderr] --> tests/multi.rs:217:29 [INFO] [stderr] | [INFO] [stderr] 217 | if event.kind().is_error() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/curl-90811dd200350bd1 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test easy::handler::double_seconds_to_duration_sub_second1 ... ok [INFO] [stdout] test easy::handler::double_seconds_to_duration_sub_second2 ... ok [INFO] [stdout] test easy::handler::double_seconds_to_duration_whole_second ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/atexit-2c14eb7d3e55d13b [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error { description: "Couldn\'t resolve host name", code: 6, extra: None }', tests/atexit.rs:10:20 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e0b201b215 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55e0b201b215 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e0b201b215 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55e0b201b215 - ::fmt::hdb4a83d2b61107e5 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55e0b2038a2c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55e0b2019332 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55e0b201d650 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55e0b201d650 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55e0b201d650 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55e0b201d39c - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x55e0b201dc93 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x55e0b201d88b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x55e0b2037e31 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55e0b2037c53 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stderr] 14: 0x55e0b1fa5803 - core::result::Result::unwrap::h40326fbb82e92305 [INFO] [stderr] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55e0b1fa59ff - atexit::hook::haeb86764353b26b1 [INFO] [stderr] at tests/atexit.rs:10 [INFO] [stderr] 16: 0x55e0b1fa5a7e - atexit::main::h79d13fdba41160e4 [INFO] [stderr] at tests/atexit.rs:15 [INFO] [stderr] 17: 0x55e0b1fa5b9b - std::rt::lang_start::{{closure}}::h61e3d56f3556dd17 [INFO] [stderr] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x55e0b201e133 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x55e0b201e133 - std::panicking::try::do_call::he8e1d689a3e26def [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] 20: 0x55e0b201e133 - std::panicking::try::h264b6eebc2fa7bbf [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 21: 0x55e0b201e133 - std::panic::catch_unwind::hbf28fafa723b2128 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55e0b201e133 - std::rt::lang_start_internal::he959aa59bc3ec202 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55e0b1fa5b77 - std::rt::lang_start::h52746ed32df7ecd6 [INFO] [stderr] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55e0b1fa5afa - main [INFO] [stderr] 25: 0x7f94cad0f0b3 - __libc_start_main [INFO] [stderr] 26: 0x55e0b1fa519e - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] error: test failed, to rerun pass '--test atexit' [INFO] running `Command { std: "docker" "inspect" "2c78da10ea62fec8714bf4adef956885816e64f3b8348d9295e525a2a2960208", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c78da10ea62fec8714bf4adef956885816e64f3b8348d9295e525a2a2960208", kill_on_drop: false }` [INFO] [stdout] 2c78da10ea62fec8714bf4adef956885816e64f3b8348d9295e525a2a2960208