[INFO] cloning repository https://github.com/flosse/openfairdb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flosse/openfairdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflosse%2Fopenfairdb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflosse%2Fopenfairdb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 293c6d966a9237356e3b7769a221bdbb55cd6c6d [INFO] testing flosse/openfairdb against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflosse%2Fopenfairdb" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flosse/openfairdb on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/flosse/openfairdb [INFO] removed workspace from git repo https://github.com/flosse/openfairdb [INFO] finished tweaking git repo https://github.com/flosse/openfairdb [INFO] tweaked toml for git repo https://github.com/flosse/openfairdb written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/flosse/openfairdb already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/kartevonmorgen/captcha` [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/kartevonmorgen/captcha` [INFO] [stderr] warning: Patch `captcha v0.0.7 (https://github.com/kartevonmorgen/captcha?branch=updates#6ed4fab3)` was not used in the crate graph. [INFO] [stderr] Check that the patched package version and available features are compatible [INFO] [stderr] with the dependency requirements. If the patch has a different version from [INFO] [stderr] what is locked in the Cargo.lock file, run `cargo update` to use the new [INFO] [stderr] version. This may also occur with an optional dependency that is not enabled. [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: Patch `captcha v0.0.7 (https://github.com/kartevonmorgen/captcha?branch=updates#6ed4fab3)` was not used in the crate graph. [INFO] [stderr] Check that the patched package version and available features are compatible [INFO] [stderr] with the dependency requirements. If the patch has a different version from [INFO] [stderr] what is locked in the Cargo.lock file, run `cargo update` to use the new [INFO] [stderr] version. This may also occur with an optional dependency that is not enabled. [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pem v0.8.2 [INFO] [stderr] Downloaded md-5 v0.9.1 [INFO] [stderr] Downloaded crypto-mac v0.10.0 [INFO] [stderr] Downloaded blowfish v0.5.0 [INFO] [stderr] Downloaded hmac v0.10.1 [INFO] [stderr] Downloaded hmac v0.8.1 [INFO] [stderr] Downloaded hyper-rustls v0.21.0 [INFO] [stderr] Downloaded fast_chemail v0.9.6 [INFO] [stderr] Downloaded lodepng v3.2.2 [INFO] [stderr] Downloaded block-cipher v0.7.1 [INFO] [stderr] Downloaded random-number v0.1.3 [INFO] [stderr] Downloaded maud v0.22.1 [INFO] [stderr] Downloaded maud_macros v0.22.1 [INFO] [stderr] Downloaded random-pick v1.2.13 [INFO] [stderr] Downloaded blowfish v0.7.0 [INFO] [stderr] Downloaded pwhash v1.0.0 [INFO] [stderr] Downloaded random-number-macro-impl v0.1.3 [INFO] [stderr] Downloaded bs58 v0.3.1 [INFO] [stderr] Downloaded geo-types v0.6.2 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded rocket_cors v0.5.2 [INFO] [stderr] Downloaded passwords v3.1.3 [INFO] [stderr] Downloaded pwhash v0.3.1 [INFO] [stderr] Downloaded captcha v0.0.8 [INFO] [stderr] Downloaded unicase_serde v0.1.0 [INFO] [stderr] Downloaded geocoding v0.3.1 [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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 33af6278439eab03f5ed16d011b0a6b79dfa30238a5f2af9625a9dd59e3763ee [INFO] running `Command { std: "docker" "start" "-a" "33af6278439eab03f5ed16d011b0a6b79dfa30238a5f2af9625a9dd59e3763ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33af6278439eab03f5ed16d011b0a6b79dfa30238a5f2af9625a9dd59e3763ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33af6278439eab03f5ed16d011b0a6b79dfa30238a5f2af9625a9dd59e3763ee", kill_on_drop: false }` [INFO] [stdout] 33af6278439eab03f5ed16d011b0a6b79dfa30238a5f2af9625a9dd59e3763ee [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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 1803d86209346d25dc15c07bb843b2ec2079c859e11ba06d39b17e23f133888c [INFO] running `Command { std: "docker" "start" "-a" "1803d86209346d25dc15c07bb843b2ec2079c859e11ba06d39b17e23f133888c", kill_on_drop: false }` [INFO] [stderr] warning: Patch `captcha v0.0.7 (https://github.com/kartevonmorgen/captcha?branch=updates#6ed4fab3)` was not used in the crate graph. [INFO] [stderr] Check that the patched package version and available features are compatible [INFO] [stderr] with the dependency requirements. If the patch has a different version from [INFO] [stderr] what is locked in the Cargo.lock file, run `cargo update` to use the new [INFO] [stderr] version. This may also occur with an optional dependency that is not enabled. [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling smallvec v1.6.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling zeroize v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.2.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling bs58 v0.3.1 [INFO] [stderr] Compiling strum v0.19.5 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling weezl v0.1.3 [INFO] [stderr] Compiling bytemuck v1.4.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling snap v1.0.3 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling maud_htmlescape v0.17.0 [INFO] [stderr] Compiling ascii_utils v0.9.3 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling htmlescape v0.3.1 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling census v0.4.0 [INFO] [stderr] Compiling levenshtein_automata v0.2.0 [INFO] [stderr] Compiling quoted_printable v0.4.2 [INFO] [stderr] Compiling strum v0.20.0 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling http v0.2.2 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling rocket_codegen v0.4.6 [INFO] [stderr] Compiling rocket v0.4.6 [INFO] [stderr] Compiling libsqlite3-sys v0.18.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling rgb v0.8.25 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling owned-read v0.4.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling fast_chemail v0.9.6 [INFO] [stderr] Compiling gif v0.11.1 [INFO] [stderr] Compiling openfairdb v0.9.3 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.1.4` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pear_codegen-1375e9df1fa90db2/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Pear requires a 'dev' or 'nightly' version of rustc. [INFO] [stderr] Installed version: 1.50.0 (2020-12-31) [INFO] [stderr] Minimum required: 1.31.0-nightly (2018-10-05) [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.1.4/build.rs:24:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f387cfd247 - std::backtrace_rs::backtrace::libunwind::trace::hcd6e187547b8deec [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55f387cfd247 - std::backtrace_rs::backtrace::trace_unsynchronized::hde10036eb783fbc7 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55f387cfd247 - std::sys_common::backtrace::_print_fmt::h63987b8f86dfc82a [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55f387cfd247 - ::fmt::hc33f3ac4cc9c4196 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55f387d17a6c - core::fmt::write::hfdcdeb08fb2b3afa [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55f387cfa7a2 - std::io::Write::write_fmt::h83a843778fa2a815 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x55f387cfef85 - std::sys_common::backtrace::_print::hf179508b01f66878 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55f387cfef85 - std::sys_common::backtrace::print::ha97d11adb39266a6 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55f387cfef85 - std::panicking::default_hook::{{closure}}::h8da9985a98bd1582 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55f387cfeada - std::panicking::default_hook::hbc0ee792993c2ef2 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55f387cff721 - std::panicking::rust_panic_with_hook::h9fb9cda33a10f084 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55f387cc4c1a - std::panicking::begin_panic::{{closure}}::h015c1bcdab719551 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:520:9 [INFO] [stderr] 12: 0x55f387cc5078 - std::sys_common::backtrace::__rust_end_short_backtrace::hc7981d46a8bde4b3 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55f387cc4b57 - std::panicking::begin_panic::h37e59d4c1b176919 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:519:12 [INFO] [stderr] 14: 0x55f387cc2832 - build_script_build::main::h4105f40fe8310a24 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.1.4/build.rs:24:13 [INFO] [stderr] 15: 0x55f387cc482b - core::ops::function::FnOnce::call_once::h409c037d66d10758 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 16: 0x55f387cc50ae - std::sys_common::backtrace::__rust_begin_short_backtrace::h57358e1e8b6815d3 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 17: 0x55f387cc46b1 - std::rt::lang_start::{{closure}}::hed6e4ae621715192 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:66:18 [INFO] [stderr] 18: 0x55f387cffb47 - core::ops::function::impls:: for &F>::call_once::hb5ab992a536e3d7c [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 19: 0x55f387cffb47 - std::panicking::try::do_call::h1bda883686bc1816 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:379:40 [INFO] [stderr] 20: 0x55f387cffb47 - std::panicking::try::ha7167c079f243e71 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:343:19 [INFO] [stderr] 21: 0x55f387cffb47 - std::panic::catch_unwind::he11c3de53f0b5853 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:396:14 [INFO] [stderr] 22: 0x55f387cffb47 - std::rt::lang_start_internal::h45c3666b51d25060 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:51:25 [INFO] [stderr] 23: 0x55f387cc4687 - std::rt::lang_start::h49b5daae25444e14 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:65:5 [INFO] [stderr] 24: 0x55f387cc2fca - main [INFO] [stderr] 25: 0x7f06ebf080b3 - __libc_start_main [INFO] [stderr] 26: 0x55f387cc20ae - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "1803d86209346d25dc15c07bb843b2ec2079c859e11ba06d39b17e23f133888c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1803d86209346d25dc15c07bb843b2ec2079c859e11ba06d39b17e23f133888c", kill_on_drop: false }` [INFO] [stdout] 1803d86209346d25dc15c07bb843b2ec2079c859e11ba06d39b17e23f133888c