[INFO] cloning repository https://github.com/shretimanegi/Projectreport [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shretimanegi/Projectreport" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshretimanegi%2FProjectreport", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshretimanegi%2FProjectreport'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ae2a0b96de4086ad3fb143530f03a317eb51e2f [INFO] checking shretimanegi/Projectreport/5ae2a0b96de4086ad3fb143530f03a317eb51e2f against master#55e86c996809902e8bbad512cfb4d2c18be446d9 for pr-153027 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshretimanegi%2FProjectreport" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. 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[INFO] started tweaking git repo https://github.com/shretimanegi/Projectreport [INFO] finished tweaking git repo https://github.com/shretimanegi/Projectreport [INFO] tweaked toml for git repo https://github.com/shretimanegi/Projectreport written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/shretimanegi/Projectreport on toolchain 55e86c996809902e8bbad512cfb4d2c18be446d9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/shretimanegi/Projectreport already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ic-cdk-macros v0.13.2 [INFO] [stderr] Downloaded ic-stable-structures v0.6.9 [INFO] [stderr] Downloaded ic-cdk v0.13.6 [INFO] [stderr] Downloaded ic-cdk-timers v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6d52ac4cc15ff1c7a6c27dbd8030e97472d72ea10fb0aa64e23f18bfd7aab21 [INFO] running `Command { std: "docker" "start" "-a" "b6d52ac4cc15ff1c7a6c27dbd8030e97472d72ea10fb0aa64e23f18bfd7aab21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6d52ac4cc15ff1c7a6c27dbd8030e97472d72ea10fb0aa64e23f18bfd7aab21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6d52ac4cc15ff1c7a6c27dbd8030e97472d72ea10fb0aa64e23f18bfd7aab21", kill_on_drop: false }` [INFO] [stdout] b6d52ac4cc15ff1c7a6c27dbd8030e97472d72ea10fb0aa64e23f18bfd7aab21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35abfbe75a927e0586465efd0ea5a6ea62f8b50441e3315e61fd625cb248ef07 [INFO] running `Command { std: "docker" "start" "-a" "35abfbe75a927e0586465efd0ea5a6ea62f8b50441e3315e61fd625cb248ef07", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling ic-cdk-executor v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking ic0 v0.21.1 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling candid_derive v0.6.6 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking ic_principal v0.1.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking serde_bytes v0.11.17 [INFO] [stderr] Checking ic-stable-structures v0.6.9 [INFO] [stderr] Compiling serde_tokenstream v0.1.7 [INFO] [stderr] Checking candid v0.10.14 [INFO] [stderr] Compiling ic-cdk-macros v0.13.2 [INFO] [stderr] Checking ic-cdk v0.13.6 [INFO] [stderr] Checking ic-cdk-timers v0.7.0 [INFO] [stderr] Checking backend v0.1.0 (/opt/rustwide/workdir/backend) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> backend/src/lib.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 39 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> backend/src/lib.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | fn to_bytes(&self) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 39 | fn to_bytes(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.34s [INFO] running `Command { std: "docker" "inspect" "35abfbe75a927e0586465efd0ea5a6ea62f8b50441e3315e61fd625cb248ef07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35abfbe75a927e0586465efd0ea5a6ea62f8b50441e3315e61fd625cb248ef07", kill_on_drop: false }` [INFO] [stdout] 35abfbe75a927e0586465efd0ea5a6ea62f8b50441e3315e61fd625cb248ef07