[INFO] cloning repository https://github.com/caesarchad/test142 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caesarchad/test142" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaesarchad%2Ftest142", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaesarchad%2Ftest142'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 99b4fa144db0fe38e5b5273adb505e89786f3ffe [INFO] checking caesarchad/test142 against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaesarchad%2Ftest142" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 6% (37/577) Updating files: 7% (41/577) Updating files: 8% (47/577) Updating files: 9% (52/577) Updating files: 9% (56/577) Updating files: 10% (58/577) Updating files: 11% (64/577) Updating files: 12% (70/577) Updating files: 13% (76/577) Updating files: 14% (81/577) Updating files: 15% (87/577) Updating files: 16% (93/577) Updating files: 17% (99/577) Updating files: 18% (104/577) Updating files: 19% (110/577) Updating files: 20% (116/577) Updating files: 21% (122/577) Updating files: 22% (127/577) Updating files: 23% (133/577) Updating files: 24% (139/577) Updating files: 25% (145/577) Updating files: 26% (151/577) Updating files: 27% (156/577) Updating files: 28% (162/577) Updating files: 29% (168/577) Updating files: 30% (174/577) Updating files: 31% (179/577) Updating files: 32% (185/577) Updating files: 33% (191/577) Updating files: 34% (197/577) Updating files: 35% (202/577) Updating files: 36% (208/577) Updating files: 37% (214/577) Updating files: 38% (220/577) Updating files: 39% (226/577) Updating files: 40% (231/577) Updating files: 41% (237/577) Updating files: 42% (243/577) Updating files: 43% (249/577) Updating files: 44% (254/577) Updating files: 45% (260/577) Updating files: 46% (266/577) Updating files: 47% (272/577) Updating files: 48% (277/577) Updating files: 49% (283/577) Updating files: 50% (289/577) Updating files: 51% (295/577) Updating files: 52% (301/577) Updating files: 53% (306/577) Updating files: 54% (312/577) Updating files: 55% (318/577) Updating files: 56% (324/577) Updating files: 57% (329/577) Updating files: 58% (335/577) Updating files: 59% (341/577) Updating files: 60% (347/577) Updating files: 61% (352/577) Updating files: 62% (358/577) Updating files: 63% (364/577) Updating files: 64% (370/577) Updating files: 65% (376/577) Updating files: 66% (381/577) Updating files: 67% (387/577) Updating files: 68% (393/577) Updating files: 69% (399/577) Updating files: 70% (404/577) Updating files: 71% (410/577) Updating files: 72% (416/577) Updating files: 73% (422/577) Updating files: 74% (427/577) Updating files: 75% (433/577) Updating files: 76% (439/577) Updating files: 77% (445/577) Updating files: 78% (451/577) Updating files: 79% (456/577) Updating files: 80% (462/577) Updating files: 81% (468/577) Updating files: 82% (474/577) Updating files: 83% (479/577) Updating files: 84% (485/577) Updating files: 85% (491/577) Updating files: 86% (497/577) Updating files: 87% (502/577) Updating files: 88% (508/577) Updating files: 89% (514/577) Updating files: 90% (520/577) Updating files: 91% (526/577) Updating files: 92% (531/577) Updating files: 93% (537/577) Updating files: 94% (543/577) Updating files: 95% (549/577) Updating files: 96% (554/577) Updating files: 97% (560/577) Updating files: 98% (566/577) Updating files: 99% (572/577) Updating files: 100% (577/577) Updating files: 100% (577/577), done. [INFO] validating manifest of git repo https://github.com/caesarchad/test142 on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/caesarchad/test142 [INFO] finished tweaking git repo https://github.com/caesarchad/test142 [INFO] tweaked toml for git repo https://github.com/caesarchad/test142 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/caesarchad/test142 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hash32 v0.1.0 [INFO] [stderr] Downloaded pretty_env_logger v0.2.5 [INFO] [stderr] Downloaded cexpr v0.3.4 [INFO] [stderr] Downloaded nom v4.2.2 [INFO] [stderr] Downloaded colored v1.7.0 [INFO] [stderr] Downloaded bloom v0.3.2 [INFO] [stderr] Downloaded jsonrpc-core v11.0.0 [INFO] [stderr] Downloaded regex v1.1.2 [INFO] [stderr] Downloaded enum-primitive-derive v0.1.2 [INFO] [stderr] Downloaded hashbrown v0.2.2 [INFO] [stderr] Downloaded hyper-native-tls v0.3.0 [INFO] [stderr] Downloaded ascii v0.7.1 [INFO] [stderr] Downloaded indicatif v0.11.0 [INFO] [stderr] Downloaded elf v0.0.10 [INFO] [stderr] Downloaded number_prefix v0.2.8 [INFO] [stderr] Downloaded regex-syntax v0.6.5 [INFO] [stderr] Downloaded ar v0.6.2 [INFO] [stderr] Downloaded reqwest v0.9.15 [INFO] [stderr] Downloaded generic-array v0.12.2 [INFO] [stderr] Downloaded combine v2.5.2 [INFO] [stderr] Downloaded tar v0.4.23 [INFO] [stderr] Downloaded bzip2-sys v0.1.7 [INFO] [stderr] Downloaded bincode v1.1.3 [INFO] [stderr] Downloaded subtle v2.0.0 [INFO] [stderr] Downloaded proc-macro-crate v0.1.3 [INFO] [stderr] Downloaded cookie_store v0.5.1 [INFO] [stderr] Downloaded block-padding v0.1.3 [INFO] [stderr] Downloaded syn v0.15.29 [INFO] [stderr] Downloaded curve25519-dalek v1.1.3 [INFO] [stderr] Downloaded globset v0.4.2 [INFO] [stderr] Downloaded librocksdb-sys v5.17.2 [INFO] [stderr] Downloaded ws v0.8.0 [INFO] [stderr] Downloaded jsonrpc-http-server v11.0.0 [INFO] [stderr] Downloaded influx_db_client v0.3.6 [INFO] [stderr] Downloaded sys-info v0.5.6 [INFO] [stderr] Downloaded hashbrown v0.3.0 [INFO] [stderr] Downloaded generic-array v0.13.0 [INFO] [stderr] Downloaded jsonrpc-pubsub v11.0.0 [INFO] [stderr] Downloaded predicates v1.0.0 [INFO] [stderr] Downloaded jsonrpc-ws-server v11.0.0 [INFO] [stderr] Downloaded jsonrpc-server-utils v11.0.0 [INFO] [stderr] Downloaded elfkit v0.0.6 [INFO] [stderr] Downloaded reed-solomon-erasure v3.1.1 [INFO] [stderr] Downloaded solana_rbpf v0.1.10 [INFO] [stderr] Downloaded jsonrpc-derive v11.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 180ff39a518aabb97f817549a37afbe2b33bd8527835fe6c3fd2196e43122cae [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" "180ff39a518aabb97f817549a37afbe2b33bd8527835fe6c3fd2196e43122cae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "180ff39a518aabb97f817549a37afbe2b33bd8527835fe6c3fd2196e43122cae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "180ff39a518aabb97f817549a37afbe2b33bd8527835fe6c3fd2196e43122cae", kill_on_drop: false }` [INFO] [stdout] 180ff39a518aabb97f817549a37afbe2b33bd8527835fe6c3fd2196e43122cae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e181d3f7a6fda2381f914b055de2ebd16eacc2d79ae92f5b6d9d50f3f55f8c1 [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" "2e181d3f7a6fda2381f914b055de2ebd16eacc2d79ae92f5b6d9d50f3f55f8c1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling either v1.5.1 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling subtle v2.0.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking bs58 v0.2.2 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking string v0.1.3 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking hashbrown v0.2.2 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling bindgen v0.47.3 [INFO] [stderr] Compiling solana v0.14.2 (/opt/rustwide/workdir/core) [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking bit-vec v0.5.0 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Compiling solana-install v0.14.2 (/opt/rustwide/workdir/install) [INFO] [stderr] Checking hashbrown v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking tokio-trace-core v0.1.0 [INFO] [stderr] Checking colored v1.7.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/try_from-0.3.2/src/char.rs:56:28 [INFO] [stdout] | [INFO] [stdout] 56 | match u32::try_from(n)? { [INFO] [stdout] | ^^^^^^^^ multiple `try_from` found [INFO] [stdout] ... [INFO] [stdout] 68 | impl_int_to_char!(i8, i16, i32, i64, isize, u16, u32, u64, usize); [INFO] [stdout] | ------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `TryFrom` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/try_from-0.3.2/src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | fn try_from(T) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `std::convert::TryFrom` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 56 | match TryFrom::try_from(n)? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 56 | match std::convert::TryFrom::try_from(n)? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `try_from` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2e181d3f7a6fda2381f914b055de2ebd16eacc2d79ae92f5b6d9d50f3f55f8c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e181d3f7a6fda2381f914b055de2ebd16eacc2d79ae92f5b6d9d50f3f55f8c1", kill_on_drop: false }` [INFO] [stdout] 2e181d3f7a6fda2381f914b055de2ebd16eacc2d79ae92f5b6d9d50f3f55f8c1