[INFO] cloning repository https://github.com/compar/http_svr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/compar/http_svr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcompar%2Fhttp_svr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcompar%2Fhttp_svr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a7d4a612d76f97dd88c34d6879b74c59324f47d
[INFO] checking compar/http_svr/4a7d4a612d76f97dd88c34d6879b74c59324f47d against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcompar%2Fhttp_svr" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/compar/http_svr on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/compar/http_svr
[INFO] finished tweaking git repo https://github.com/compar/http_svr
[INFO] tweaked toml for git repo https://github.com/compar/http_svr written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/compar/http_svr 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 82372437a97190548e00adf4937c6d3214e295fdf5a47de880114330b4aa2b17
[INFO] running `Command { std: "docker" "start" "-a" "82372437a97190548e00adf4937c6d3214e295fdf5a47de880114330b4aa2b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82372437a97190548e00adf4937c6d3214e295fdf5a47de880114330b4aa2b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82372437a97190548e00adf4937c6d3214e295fdf5a47de880114330b4aa2b17", kill_on_drop: false }`
[INFO] [stdout] 82372437a97190548e00adf4937c6d3214e295fdf5a47de880114330b4aa2b17
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6819ed626e30212a5d536fe9c4884da135463d9b208956cb033b7c1ca8ba0918
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[INFO] [stdout] warning: unused import: `DateTime`
[INFO] [stdout]  --> zipfile/src/main.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::{DateTime, NaiveDate, NaiveTime};
[INFO] [stdout]   |              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zip::read::ZipArchive`
[INFO] [stdout]  --> zipfile/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use zip::read::ZipArchive;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DateTime`
[INFO] [stdout]  --> zipfile/src/main.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::{DateTime, NaiveDate, NaiveTime};
[INFO] [stdout]   |              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zip::read::ZipArchive`
[INFO] [stdout]  --> zipfile/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use zip::read::ZipArchive;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]   --> zipfile/src/main.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let time = NaiveTime::from_num_seconds_from_midnight_opt(t.into(), 0).unwrap();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `date`
[INFO] [stdout]   --> zipfile/src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let date = NaiveDate::from_num_days_from_ce_opt(d.into()).unwrap();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_date`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]   --> zipfile/src/main.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let time = NaiveTime::from_num_seconds_from_midnight_opt(t.into(), 0).unwrap();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `date`
[INFO] [stdout]   --> zipfile/src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let date = NaiveDate::from_num_days_from_ce_opt(d.into()).unwrap();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_date`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> zipfile/src/main.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | struct FileHead {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 53 |     signature : u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 54 |     version_need: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 55 |     general_flag: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 56 |     compression_method: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 57 |     last_time: NaiveTime,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 58 |     last_date: NaiveDate,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 59 |     crc_32:u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 60 |     compressed_size:u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 61 |     un_size:u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 62 |     filename_length:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 63 |     extra_field_length:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 64 |     file_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     extra_field: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FileHead` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> zipfile/src/main.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | struct FileHead {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 53 |     signature : u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 54 |     version_need: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 55 |     general_flag: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 56 |     compression_method: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 57 |     last_time: NaiveTime,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 58 |     last_date: NaiveDate,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 59 |     crc_32:u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 60 |     compressed_size:u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 61 |     un_size:u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 62 |     filename_length:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 63 |     extra_field_length:u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 64 |     file_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     extra_field: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FileHead` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sqlx v0.7.4
[INFO] [stderr]     Checking actix-web v4.7.0
[INFO] [stderr]     Checking webservice v0.1.0 (/opt/rustwide/workdir/webservice)
[INFO] [stdout] error: error communicating with database: Network is unreachable (os error 101)
[INFO] [stdout]   --> webservice/src/bin/../dbaccess/course.rs:7:16
[INFO] [stdout]    |
[INFO] [stdout] 7  |       let rows = sqlx::query!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 8  | |         r#"SELECT id , teacher_id,name,time
[INFO] [stdout] 9  | |         From course
[INFO] [stdout] 10 | |         WHERE teacher_id = $1"#,
[INFO] [stdout] 11 | |         teacher_id
[INFO] [stdout] 12 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Network is unreachable (os error 101)
[INFO] [stdout]   --> webservice/src/bin/../dbaccess/course.rs:7:16
[INFO] [stdout]    |
[INFO] [stdout] 7  |       let rows = sqlx::query!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 8  | |         r#"SELECT id , teacher_id,name,time
[INFO] [stdout] 9  | |         From course
[INFO] [stdout] 10 | |         WHERE teacher_id = $1"#,
[INFO] [stdout] 11 | |         teacher_id
[INFO] [stdout] 12 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Network is unreachable (os error 101)
[INFO] [stdout]   --> webservice/src/bin/../dbaccess/course.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |       let row =  sqlx::query!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 32 | |         r#"SELECT id,teacher_id,name,time
[INFO] [stdout] 33 | |         FROM course
[INFO] [stdout] 34 | |         WHERE teacher_id = $1 and id =$2"#,
[INFO] [stdout] 35 | |         teacher_id,
[INFO] [stdout] 36 | |         course_id
[INFO] [stdout] 37 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Network is unreachable (os error 101)
[INFO] [stdout]   --> webservice/src/bin/../dbaccess/course.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |       let row =  sqlx::query!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 32 | |         r#"SELECT id,teacher_id,name,time
[INFO] [stdout] 33 | |         FROM course
[INFO] [stdout] 34 | |         WHERE teacher_id = $1 and id =$2"#,
[INFO] [stdout] 35 | |         teacher_id,
[INFO] [stdout] 36 | |         course_id
[INFO] [stdout] 37 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Network is unreachable (os error 101)
[INFO] [stdout]   --> webservice/src/bin/../dbaccess/course.rs:56:16
[INFO] [stdout]    |
[INFO] [stdout] 56 |       let row =  sqlx::query!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 57 | |         r#"INSERT INTO course(id,teacher_id, name) VALUES ($1,$2,$3) RETURNING id, teacher_id, name, time"#,
[INFO] [stdout] 58 | |         new_course.id.unwrap() as i32,
[INFO] [stdout] 59 | |         new_course.teacher_id as i32,
[INFO] [stdout] 60 | |         new_course.name
[INFO] [stdout] 61 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Network is unreachable (os error 101)
[INFO] [stdout]   --> webservice/src/bin/../dbaccess/course.rs:56:16
[INFO] [stdout]    |
[INFO] [stdout] 56 |       let row =  sqlx::query!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 57 | |         r#"INSERT INTO course(id,teacher_id, name) VALUES ($1,$2,$3) RETURNING id, teacher_id, name, time"#,
[INFO] [stdout] 58 | |         new_course.id.unwrap() as i32,
[INFO] [stdout] 59 | |         new_course.teacher_id as i32,
[INFO] [stdout] 60 | |         new_course.name
[INFO] [stdout] 61 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `webservice` (bin "teacher-service") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `webservice` (bin "teacher-service" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "6819ed626e30212a5d536fe9c4884da135463d9b208956cb033b7c1ca8ba0918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6819ed626e30212a5d536fe9c4884da135463d9b208956cb033b7c1ca8ba0918", kill_on_drop: false }`
[INFO] [stdout] 6819ed626e30212a5d536fe9c4884da135463d9b208956cb033b7c1ca8ba0918