[INFO] cloning repository https://github.com/tymuu/sample-blog-page [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tymuu/sample-blog-page" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftymuu%2Fsample-blog-page", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftymuu%2Fsample-blog-page'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16b462e2eaba052a625b6c393a2df5d4644847e1 [INFO] checking tymuu/sample-blog-page against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftymuu%2Fsample-blog-page" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tymuu/sample-blog-page on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tymuu/sample-blog-page [INFO] finished tweaking git repo https://github.com/tymuu/sample-blog-page [INFO] tweaked toml for git repo https://github.com/tymuu/sample-blog-page written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/tymuu/sample-blog-page already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded unic-common v0.9.0 [INFO] [stderr] Downloaded unic-char-property v0.9.0 [INFO] [stderr] Downloaded unic-segment v0.9.0 [INFO] [stderr] Downloaded globwalk v0.8.1 [INFO] [stderr] Downloaded unic-segment v0.7.0 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] [stderr] Downloaded event-listener v2.5.1 [INFO] [stderr] Downloaded blocking v1.0.2 [INFO] [stderr] Downloaded async-attributes v1.1.2 [INFO] [stderr] Downloaded async-task v4.0.3 [INFO] [stderr] Downloaded substring v1.4.5 [INFO] [stderr] Downloaded unic-char-range v0.9.0 [INFO] [stderr] Downloaded async-global-executor v2.0.2 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.21 [INFO] [stderr] Downloaded concurrent-queue v1.2.2 [INFO] [stderr] Downloaded nb-connect v1.0.3 [INFO] [stderr] Downloaded async-executor v1.4.0 [INFO] [stderr] Downloaded md-5 v0.8.0 [INFO] [stderr] Downloaded vec-arena v1.0.0 [INFO] [stderr] Downloaded polling v2.0.2 [INFO] [stderr] Downloaded futures-lite v1.11.3 [INFO] [stderr] Downloaded async-trait v0.1.47 [INFO] [stderr] Downloaded mongodb v1.2.0 [INFO] [stderr] Downloaded serde v1.0.124 [INFO] [stderr] Downloaded unic-ucd-version v0.9.0 [INFO] [stderr] Downloaded parking v2.0.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.71 [INFO] [stderr] Downloaded ctor v0.1.19 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.71 [INFO] [stderr] Downloaded tera v1.7.0 [INFO] [stderr] Downloaded async-io v1.3.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.71 [INFO] [stderr] Downloaded rustls v0.17.0 [INFO] [stderr] Downloaded serde_with_macros v1.4.1 [INFO] [stderr] Downloaded err-derive v0.2.4 [INFO] [stderr] Downloaded trust-dns-resolver v0.19.6 [INFO] [stderr] Downloaded async-mutex v1.4.0 [INFO] [stderr] Downloaded async-std v1.9.0 [INFO] [stderr] Downloaded os_info v3.0.1 [INFO] [stderr] Downloaded serde_derive v1.0.124 [INFO] [stderr] Downloaded unic-ucd-version v0.7.0 [INFO] [stderr] Downloaded trust-dns-proto v0.19.6 [INFO] [stderr] Downloaded unic-char-range v0.7.0 [INFO] [stderr] Downloaded unic-common v0.7.0 [INFO] [stderr] Downloaded unic-ucd-segment v0.7.0 [INFO] [stderr] Downloaded tera v0.11.20 [INFO] [stderr] Downloaded unic-char-property v0.7.0 [INFO] [stderr] Downloaded slug v0.1.4 [INFO] [stderr] Downloaded web-sys v0.3.48 [INFO] [stderr] Downloaded deunicode v0.4.3 [INFO] [stderr] Downloaded syn v1.0.62 [INFO] [stderr] Downloaded waker-fn v1.1.0 [INFO] [stderr] Downloaded serde_with v1.6.4 [INFO] [stderr] Downloaded async-channel v1.6.1 [INFO] [stderr] Downloaded tokio-rustls v0.13.1 [INFO] [stderr] Downloaded typed-builder v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.71 [INFO] [stderr] Downloaded rocket_contrib v0.4.7 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.71 [INFO] [stderr] Downloaded unic-ucd-segment v0.9.0 [INFO] [stderr] Downloaded wepoll-sys v3.0.1 [INFO] [stderr] Downloaded darling_core v0.12.2 [INFO] [stderr] Downloaded darling_macro v0.12.2 [INFO] [stderr] Downloaded darling v0.12.2 [INFO] [stderr] Downloaded js-sys v0.3.48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09821926f030f162ddb7f4536d58d97003ac0863a57f44a6d7f1ee834955036d [INFO] running `Command { std: "docker" "start" "-a" "09821926f030f162ddb7f4536d58d97003ac0863a57f44a6d7f1ee834955036d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09821926f030f162ddb7f4536d58d97003ac0863a57f44a6d7f1ee834955036d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09821926f030f162ddb7f4536d58d97003ac0863a57f44a6d7f1ee834955036d", kill_on_drop: false }` [INFO] [stdout] 09821926f030f162ddb7f4536d58d97003ac0863a57f44a6d7f1ee834955036d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ade881cd1484ab5d5c7bd839537b9dc33319899a9cbffdcc5e4628b34da3b988 [INFO] running `Command { std: "docker" "start" "-a" "ade881cd1484ab5d5c7bd839537b9dc33319899a9cbffdcc5e4628b34da3b988", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] cookie v0.11.4 (as host dependency): aes-gcm, base64, hkdf, hmac, key-expansion, private, rand, secure, sha2, signed [INFO] [stderr] digest v0.8.1 (as host dependency): std [INFO] [stderr] futures-channel v0.3.13: default [INFO] [stderr] libc v0.2.88 (as host dependency): align [INFO] [stderr] log v0.4.14 (as host dependency): kv_unstable, value-bag [INFO] [stderr] regex v1.4.3 (as host dependency): aho-corasick, default, memchr, perf, perf-cache, perf-dfa, perf-inline, perf-literal, thread_local, unicode, unicode-age, unicode-bool, unicode-case, unicode-gencat, unicode-script, unicode-segment [INFO] [stderr] regex-syntax v0.6.22 (as host dependency): default, unicode, unicode-age, unicode-bool, unicode-case, unicode-gencat, unicode-script, unicode-segment [INFO] [stderr] rocket_http v0.4.7 (as host dependency): private-cookies [INFO] [stderr] sha-1 v0.8.2 (as host dependency): default, std [INFO] [stderr] tokio v1.2.0: winapi [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling async-trait v0.1.47 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking version_check v0.9.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling substring v1.4.5 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] error: could not compile `serde` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name build_script_build /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-1.0.124/build.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="serde_derive"' --cfg 'feature="std"' -C metadata=b45d27caed638186 -C extra-filename=-b45d27caed638186 --out-dir /opt/rustwide/target/debug/build/serde-b45d27caed638186 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "ade881cd1484ab5d5c7bd839537b9dc33319899a9cbffdcc5e4628b34da3b988", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ade881cd1484ab5d5c7bd839537b9dc33319899a9cbffdcc5e4628b34da3b988", kill_on_drop: false }` [INFO] [stdout] ade881cd1484ab5d5c7bd839537b9dc33319899a9cbffdcc5e4628b34da3b988