[INFO] cloning repository pm215/tadoku_stats [INFO] running `"git" "clone" "--bare" "git://github.com/pm215/tadoku_stats.git" "work/cache/sources/gh/pm215/tadoku_stats"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/pm215/tadoku_stats'... [INFO] running `"git" "clone" "work/cache/sources/gh/pm215/tadoku_stats" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/pm215/tadoku_stats"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/pm215/tadoku_stats'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pm215/tadoku_stats" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/pm215/tadoku_stats"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/pm215/tadoku_stats'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cffcb0f106d6a0c65d6cad520ef52b630ff35c78 [INFO] sha for GitHub repo pm215/tadoku_stats: cffcb0f106d6a0c65d6cad520ef52b630ff35c78 [INFO] validating manifest of pm215/tadoku_stats on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of pm215/tadoku_stats on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing pm215/tadoku_stats [INFO] finished frobbing pm215/tadoku_stats [INFO] frobbed toml for pm215/tadoku_stats written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/pm215/tadoku_stats/Cargo.toml [INFO] started frobbing pm215/tadoku_stats [INFO] finished frobbing pm215/tadoku_stats [INFO] frobbed toml for pm215/tadoku_stats written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/pm215/tadoku_stats/Cargo.toml [INFO] crate pm215/tadoku_stats already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing pm215/tadoku_stats against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/pm215/tadoku_stats:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 91b7bbe28fef118c56307f840f94e91aa5d35dd554a03374137fa63d54fdf46b [INFO] running `"docker" "start" "-a" "91b7bbe28fef118c56307f840f94e91aa5d35dd554a03374137fa63d54fdf46b"` [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling openssl-sys v0.9.26 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling regex v0.2.6 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling textwrap v0.8.0 [INFO] [stderr] Compiling tendril v0.3.1 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling serde_urlencoded v0.5.1 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling mio v0.6.13 [INFO] [stderr] Compiling clap v2.26.2 [INFO] [stderr] Compiling string_cache_codegen v0.4.0 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling tokio-io v0.1.5 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Compiling isolang v0.2.1 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling tokio-core v0.1.12 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling html5ever v0.18.0 [INFO] [stderr] Compiling hyper v0.11.19 [INFO] [stderr] Compiling select v0.4.2 [INFO] [stderr] Compiling hyper-tls v0.1.2 [INFO] [stderr] Compiling reqwest v0.8.5 [INFO] [stderr] Compiling tadoku_stats v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:192:69 [INFO] [stderr] | [INFO] [stderr] 192 | fn write_json(file: &File, users: &Vec) -> Result<(), Box> { [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/main.rs:197:56 [INFO] [stderr] | [INFO] [stderr] 197 | fn read_json(file: &File) -> 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/main.rs:202:69 [INFO] [stderr] | [INFO] [stderr] 202 | fn doc_from_url(client: &Client, 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/main.rs:208:53 [INFO] [stderr] | [INFO] [stderr] 208 | fn read_from_webpage() -> 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/main.rs:384:26 [INFO] [stderr] | [INFO] [stderr] 384 | fn print_stats(dest: Box, users: &Vec, brief: bool, html: bool) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:464:58 [INFO] [stderr] | [INFO] [stderr] 464 | Box::new(File::create(filename).unwrap()) as Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:466:44 [INFO] [stderr] | [INFO] [stderr] 466 | Box::new(std::io::stdout()) as Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 30s [INFO] running `"docker" "inspect" "91b7bbe28fef118c56307f840f94e91aa5d35dd554a03374137fa63d54fdf46b"` [INFO] running `"docker" "rm" "-f" "91b7bbe28fef118c56307f840f94e91aa5d35dd554a03374137fa63d54fdf46b"` [INFO] [stdout] 91b7bbe28fef118c56307f840f94e91aa5d35dd554a03374137fa63d54fdf46b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/pm215/tadoku_stats:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] d36c2c4ec508e7b6e8098fe6fa669c66041cea1a0915ddb58609dce06353ed2d [INFO] running `"docker" "start" "-a" "d36c2c4ec508e7b6e8098fe6fa669c66041cea1a0915ddb58609dce06353ed2d"` [INFO] [stderr] Compiling tadoku_stats v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:192:69 [INFO] [stderr] | [INFO] [stderr] 192 | fn write_json(file: &File, users: &Vec) -> Result<(), Box> { [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/main.rs:197:56 [INFO] [stderr] | [INFO] [stderr] 197 | fn read_json(file: &File) -> 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/main.rs:202:69 [INFO] [stderr] | [INFO] [stderr] 202 | fn doc_from_url(client: &Client, 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/main.rs:208:53 [INFO] [stderr] | [INFO] [stderr] 208 | fn read_from_webpage() -> 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/main.rs:384:26 [INFO] [stderr] | [INFO] [stderr] 384 | fn print_stats(dest: Box, users: &Vec, brief: bool, html: bool) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:464:58 [INFO] [stderr] | [INFO] [stderr] 464 | Box::new(File::create(filename).unwrap()) as Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:466:44 [INFO] [stderr] | [INFO] [stderr] 466 | Box::new(std::io::stdout()) as Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.07s [INFO] running `"docker" "inspect" "d36c2c4ec508e7b6e8098fe6fa669c66041cea1a0915ddb58609dce06353ed2d"` [INFO] running `"docker" "rm" "-f" "d36c2c4ec508e7b6e8098fe6fa669c66041cea1a0915ddb58609dce06353ed2d"` [INFO] [stdout] d36c2c4ec508e7b6e8098fe6fa669c66041cea1a0915ddb58609dce06353ed2d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/pm215/tadoku_stats:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] d8f27c4e25b7a778ca8e0a4ef5372e68d5be5c1b96fc34066f62d5650bc0c339 [INFO] running `"docker" "start" "-a" "d8f27c4e25b7a778ca8e0a4ef5372e68d5be5c1b96fc34066f62d5650bc0c339"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/tadoku_stats-2f55371e05a4c038 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_write_read_json ... ok [INFO] [stdout] test tests::test_parse_userpage ... ok [INFO] [stdout] test tests::test_parse_mainpage ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d8f27c4e25b7a778ca8e0a4ef5372e68d5be5c1b96fc34066f62d5650bc0c339"` [INFO] running `"docker" "rm" "-f" "d8f27c4e25b7a778ca8e0a4ef5372e68d5be5c1b96fc34066f62d5650bc0c339"` [INFO] [stdout] d8f27c4e25b7a778ca8e0a4ef5372e68d5be5c1b96fc34066f62d5650bc0c339