[INFO] cloning repository https://github.com/PRL-PRG/codedj-examples-ecoop-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PRL-PRG/codedj-examples-ecoop-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPRL-PRG%2Fcodedj-examples-ecoop-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPRL-PRG%2Fcodedj-examples-ecoop-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0163addcaafc0ad57836a591633bda2d3d8283e5 [INFO] checking PRL-PRG/codedj-examples-ecoop-2021 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPRL-PRG%2Fcodedj-examples-ecoop-2021" "/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/PRL-PRG/codedj-examples-ecoop-2021 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PRL-PRG/codedj-examples-ecoop-2021 [INFO] finished tweaking git repo https://github.com/PRL-PRG/codedj-examples-ecoop-2021 [INFO] tweaked toml for git repo https://github.com/PRL-PRG/codedj-examples-ecoop-2021 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/PRL-PRG/codedj-examples-ecoop-2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/electroCutie/dereference.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded curl v0.4.36 [INFO] [stderr] Downloaded mashup-impl v0.1.12 [INFO] [stderr] Downloaded mashup v0.1.12 [INFO] [stderr] Downloaded git2_credentials v0.7.2 [INFO] [stderr] Downloaded regex v1.5.1 [INFO] [stderr] Downloaded regex-syntax v0.6.24 [INFO] [stderr] Downloaded libgit2-sys v0.12.19+1.1.0 [INFO] [stderr] Downloaded seq v0.5.0 [INFO] [stderr] Downloaded git2 v0.13.18 [INFO] [stderr] Downloaded curl-sys v0.4.42+curl-7.76.0 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6649316b2fbe5226a1ff6b2011456493b098a2ad41f70ad90c8d1f84411cec5 [INFO] running `Command { std: "docker" "start" "-a" "e6649316b2fbe5226a1ff6b2011456493b098a2ad41f70ad90c8d1f84411cec5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6649316b2fbe5226a1ff6b2011456493b098a2ad41f70ad90c8d1f84411cec5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6649316b2fbe5226a1ff6b2011456493b098a2ad41f70ad90c8d1f84411cec5", kill_on_drop: false }` [INFO] [stdout] e6649316b2fbe5226a1ff6b2011456493b098a2ad41f70ad90c8d1f84411cec5 [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=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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10c03dd3ab985edd994de7782e253934e5f51d19080a030c4c6a2417fb34055d [INFO] running `Command { std: "docker" "start" "-a" "10c03dd3ab985edd994de7782e253934e5f51d19080a030c4c6a2417fb34055d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking regex-syntax v0.6.24 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling curl v0.4.36 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking ucd-trie v0.1.3 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking dereference v0.1.0 (https://github.com/electroCutie/dereference.git?branch=main#32272e79) [INFO] [stderr] Checking seq v0.5.0 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling proc-macro-hack v0.4.3 [INFO] [stderr] Compiling mashup-impl v0.1.12 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking mashup v0.1.12 [INFO] [stderr] Checking sha-1 v0.9.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.5.1 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Compiling openssl-sys v0.9.62 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libssh2-sys v0.2.21 [INFO] [stderr] Compiling libgit2-sys v0.12.19+1.1.0 [INFO] [stderr] Compiling curl-sys v0.4.42+curl-7.76.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking dialoguer v0.8.0 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking git2 v0.13.18 [INFO] [stdout] error[E0495]: cannot infer an appropriate lifetime due to conflicting requirements [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/git2-0.13.18/src/attr.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | match (self, other) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: first, the lifetime cannot outlive the anonymous lifetime defined on the method body at 73:26... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/git2-0.13.18/src/attr.rs:73:26 [INFO] [stdout] | [INFO] [stdout] 73 | fn eq(&self, other: &AttrValue<'_>) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] note: ...so that the types are compatible [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/git2-0.13.18/src/attr.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | match (self, other) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = note: expected `(&AttrValue<'_>, &AttrValue<'_>)` [INFO] [stdout] found `(&AttrValue<'_>, &AttrValue<'_>)` [INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'_` as defined on the impl at 72:30... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/git2-0.13.18/src/attr.rs:72:30 [INFO] [stdout] | [INFO] [stdout] 72 | impl PartialEq for AttrValue<'_> { [INFO] [stdout] | ^^ [INFO] [stdout] note: ...so that the types are compatible [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/git2-0.13.18/src/attr.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 79 | | (Self::Bytes(bytes), AttrValue::String(string)) => string.as_bytes() == *bytes, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: expected `AttrValue<'_>` [INFO] [stdout] found `AttrValue<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling djanco_ext v0.1.2 (https://github.com/PRL-PRG/djanco_ext#9745cf23) [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0495`. [INFO] [stdout] [INFO] [stderr] error: could not compile `git2` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "10c03dd3ab985edd994de7782e253934e5f51d19080a030c4c6a2417fb34055d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c03dd3ab985edd994de7782e253934e5f51d19080a030c4c6a2417fb34055d", kill_on_drop: false }` [INFO] [stdout] 10c03dd3ab985edd994de7782e253934e5f51d19080a030c4c6a2417fb34055d