[INFO] updating cached repository https://github.com/karimElmougi/IFT611_project [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b5829c77b472ee41291de06225a43ae79b3c73fe [INFO] checking karimElmougi/IFT611_project against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkarimElmougi%2FIFT611_project" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 97% (195/201) Checking out files: 98% (197/201) Checking out files: 99% (199/201) Checking out files: 100% (201/201) Checking out files: 100% (201/201), done. [INFO] validating manifest of git repo https://github.com/karimElmougi/IFT611_project on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494 [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/karimElmougi/IFT611_project [INFO] finished tweaking git repo https://github.com/karimElmougi/IFT611_project [INFO] tweaked toml for git repo https://github.com/karimElmougi/IFT611_project written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/karimElmougi/IFT611_project already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 93d34cdb3eb4bb139d29e79196a8fe5935ce795308d30f576ce32ef96f488dd7 [INFO] running `"docker" "start" "-a" "93d34cdb3eb4bb139d29e79196a8fe5935ce795308d30f576ce32ef96f488dd7"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Checking ascii v0.8.7 [INFO] [stderr] Checking either v1.5.1 [INFO] [stderr] Checking chunked_transfer v0.3.1 [INFO] [stderr] Checking circular-queue v0.2.0 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling unicase v2.3.0 [INFO] [stderr] Checking tokio-sync v0.1.4 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking encoding_rs v0.8.17 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking memchr v2.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.42 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking libflate v0.1.21 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.13 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking crossbeam v0.7.1 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.16 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking tiny_http v0.6.2 [INFO] [stderr] Checking tokio v0.1.18 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking h2 v0.1.17 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Checking hyper v0.12.25 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking csv v1.0.5 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking reqwest v0.9.11 [INFO] [stderr] Checking tinytemplate v1.0.1 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Checking ift611_project v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:91:60 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn from_csv_str(csv_str: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:109:63 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn get_record(&self, url: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:119:88 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn subscribe(&self, url: &str) -> Result>, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:91:60 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn from_csv_str(csv_str: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:109:63 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn get_record(&self, url: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:119:88 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn subscribe(&self, url: &str) -> Result>, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `"docker" "inspect" "93d34cdb3eb4bb139d29e79196a8fe5935ce795308d30f576ce32ef96f488dd7"` [INFO] running `"docker" "rm" "-f" "93d34cdb3eb4bb139d29e79196a8fe5935ce795308d30f576ce32ef96f488dd7"` [INFO] [stdout] 93d34cdb3eb4bb139d29e79196a8fe5935ce795308d30f576ce32ef96f488dd7