[INFO] cloning repository https://github.com/dongri/hello-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dongri/hello-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongri%2Fhello-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongri%2Fhello-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc7f38b2b535bdbb26b58903552744839413eab0 [INFO] checking dongri/hello-rust against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongri%2Fhello-rust" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dongri/hello-rust on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dongri/hello-rust [INFO] finished tweaking git repo https://github.com/dongri/hello-rust [INFO] tweaked toml for git repo https://github.com/dongri/hello-rust written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/dongri/hello-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: path `/workspace/builds/worker-6/source/src/hello.rs` was erroneously implicitly accepted for binary `hello`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/iron/router.git` [INFO] [stderr] Updating git repository `https://github.com/iron/iron` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: path `/workspace/builds/worker-6/source/src/hello.rs` was erroneously implicitly accepted for binary `hello`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4de99938e67f61b1bbbefc40befa902e2f604290cababecaae3ebfab1ea5399b [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" "4de99938e67f61b1bbbefc40befa902e2f604290cababecaae3ebfab1ea5399b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4de99938e67f61b1bbbefc40befa902e2f604290cababecaae3ebfab1ea5399b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4de99938e67f61b1bbbefc40befa902e2f604290cababecaae3ebfab1ea5399b", kill_on_drop: false }` [INFO] [stdout] 4de99938e67f61b1bbbefc40befa902e2f604290cababecaae3ebfab1ea5399b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c8fa4a7ea7d77275097b09df4274d8208169f7f019e10a2627ee5f9a7f0832d [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" "5c8fa4a7ea7d77275097b09df4274d8208169f7f019e10a2627ee5f9a7f0832d", kill_on_drop: false }` [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/hello.rs` was erroneously implicitly accepted for binary `hello`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking route-recognizer v0.1.13 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking iron v0.6.1 [INFO] [stderr] Checking iron v0.6.0 (https://github.com/iron/iron?branch=master#e38695bf) [INFO] [stderr] Checking router v0.7.0-pre1 (https://github.com/iron/router.git#ec2c7890) [INFO] [stderr] Checking hello-rust v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied [INFO] [stdout] --> src/hello.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | router.get("/", hello); [INFO] [stdout] | ^^^ --- ----- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied [INFO] [stdout] --> src/hello.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | router.get("/:name", hello_name); [INFO] [stdout] | ^^^ -------- ---------- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied [INFO] [stdout] --> src/hello.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | router.get("/", hello); [INFO] [stdout] | ^^^ --- ----- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied [INFO] [stdout] --> src/hello.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | router.get("/:name", hello_name); [INFO] [stdout] | ^^^ -------- ---------- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: expected a `Fn<(&mut Request<'_, '_>,)>` closure, found `Router` [INFO] [stdout] --> src/hello.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | Iron::new(router).http(("0.0.0.0", get_server_port())).unwrap(); [INFO] [stdout] | ^^^^^^ expected an `Fn<(&mut Request<'_, '_>,)>` closure, found `Router` [INFO] [stdout] | [INFO] [stdout] = help: the trait `for<'r, 's, 't0> Fn<(&'r mut Request<'s, 't0>,)>` is not implemented for `Router` [INFO] [stdout] = note: required because of the requirements on the impl of `Handler` for `Router` [INFO] [stdout] = note: required by `Iron::::new` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `http` found for struct `Iron` in the current scope [INFO] [stdout] --> src/hello.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | Iron::new(router).http(("0.0.0.0", get_server_port())).unwrap(); [INFO] [stdout] | ^^^^ method not found in `Iron` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/git/checkouts/router-673170cb1868e8d8/ec2c789/src/router.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Router { [INFO] [stdout] | ----------------- doesn't satisfy `Router: Handler` [INFO] [stdout] | [INFO] [stdout] = note: the method `http` exists but the following trait bounds were not satisfied: [INFO] [stdout] `Router: Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hello-rust` [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] [stdout] error[E0277]: expected a `Fn<(&mut Request<'_, '_>,)>` closure, found `Router` [INFO] [stdout] --> src/hello.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | Iron::new(router).http(("0.0.0.0", get_server_port())).unwrap(); [INFO] [stdout] | ^^^^^^ expected an `Fn<(&mut Request<'_, '_>,)>` closure, found `Router` [INFO] [stdout] | [INFO] [stdout] = help: the trait `for<'r, 's, 't0> Fn<(&'r mut Request<'s, 't0>,)>` is not implemented for `Router` [INFO] [stdout] = note: required because of the requirements on the impl of `Handler` for `Router` [INFO] [stdout] = note: required by `Iron::::new` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `http` found for struct `Iron` in the current scope [INFO] [stdout] --> src/hello.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | Iron::new(router).http(("0.0.0.0", get_server_port())).unwrap(); [INFO] [stdout] | ^^^^ method not found in `Iron` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/git/checkouts/router-673170cb1868e8d8/ec2c789/src/router.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Router { [INFO] [stdout] | ----------------- doesn't satisfy `Router: Handler` [INFO] [stdout] | [INFO] [stdout] = note: the method `http` exists but the following trait bounds were not satisfied: [INFO] [stdout] `Router: Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5c8fa4a7ea7d77275097b09df4274d8208169f7f019e10a2627ee5f9a7f0832d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c8fa4a7ea7d77275097b09df4274d8208169f7f019e10a2627ee5f9a7f0832d", kill_on_drop: false }` [INFO] [stdout] 5c8fa4a7ea7d77275097b09df4274d8208169f7f019e10a2627ee5f9a7f0832d