[INFO] cloning repository https://github.com/daveyarwood/ews
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daveyarwood/ews" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaveyarwood%2Fews"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaveyarwood%2Fews'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cff66cc86237aead399b0a4a1a55ce50cbb50507
[INFO] testing daveyarwood/ews against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaveyarwood%2Fews" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/daveyarwood/ews on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/daveyarwood/ews
[INFO] finished tweaking git repo https://github.com/daveyarwood/ews
[INFO] tweaked toml for git repo https://github.com/daveyarwood/ews written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/daveyarwood/ews already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-5/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[INFO] the lockfile is outdated, regenerating it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 `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5a9925ac7fd3f9c1bac67e4527d1441b1457bcada93ac9ed8558dc680db899f7
[INFO] running `"docker" "start" "-a" "5a9925ac7fd3f9c1bac67e4527d1441b1457bcada93ac9ed8558dc680db899f7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.4.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling schemamama v0.2.1
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling rusqlite v0.6.1
[INFO] [stderr]    Compiling schemamama_rusqlite v0.5.0
[INFO] [stderr]    Compiling ews v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut stmt = try!(conn.prepare("SELECT id, title, openeddate
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let rows = try!(stmt.query_map(&[&user_id], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:62:16
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:79:20
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:90:16
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let rows = try!(stmt.query_map(&[&user_id, &n_days_ago], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:122:28
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:127:24
[INFO] [stderr]     |
[INFO] [stderr] 127 |             let rows = try!(stmt.query_map(&[&user_id, &id], |row| {
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:139:27
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:153:28
[INFO] [stderr]     |
[INFO] [stderr] 153 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:158:24
[INFO] [stderr]     |
[INFO] [stderr] 158 |             let rows = try!(stmt.query_map(&[&user_id,
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:172:27
[INFO] [stderr]     |
[INFO] [stderr] 172 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:195:11
[INFO] [stderr]     |
[INFO] [stderr] 195 |     match try!(find_case(conn, user_id, query, false)) {
[INFO] [stderr]     |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:17:20
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let open_cases = try!(case::all_open_cases(conn, user_id));
[INFO] [stderr]   |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:9:21
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let due_today = try!(case::followups_due_today(conn, user_id));
[INFO] [stderr]   |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/summary.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let inactive = try!(case::no_action_in_days(30, conn, user_id));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::env::home_dir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let mut path = home_dir().unwrap();
[INFO] [stderr]   |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.65s
[INFO] running `"docker" "inspect" "5a9925ac7fd3f9c1bac67e4527d1441b1457bcada93ac9ed8558dc680db899f7"`
[INFO] running `"docker" "rm" "-f" "5a9925ac7fd3f9c1bac67e4527d1441b1457bcada93ac9ed8558dc680db899f7"`
[INFO] [stdout] 5a9925ac7fd3f9c1bac67e4527d1441b1457bcada93ac9ed8558dc680db899f7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 779d46418a4958112d2c07b0181b066cdfefb1d0ec334ff3ffab26a2e8c38eaa
[INFO] running `"docker" "start" "-a" "779d46418a4958112d2c07b0181b066cdfefb1d0ec334ff3ffab26a2e8c38eaa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ews v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut stmt = try!(conn.prepare("SELECT id, title, openeddate
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let rows = try!(stmt.query_map(&[&user_id], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:62:16
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:79:20
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:90:16
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let rows = try!(stmt.query_map(&[&user_id, &n_days_ago], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:122:28
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:127:24
[INFO] [stderr]     |
[INFO] [stderr] 127 |             let rows = try!(stmt.query_map(&[&user_id, &id], |row| {
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:139:27
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:153:28
[INFO] [stderr]     |
[INFO] [stderr] 153 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:158:24
[INFO] [stderr]     |
[INFO] [stderr] 158 |             let rows = try!(stmt.query_map(&[&user_id,
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:172:27
[INFO] [stderr]     |
[INFO] [stderr] 172 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:195:11
[INFO] [stderr]     |
[INFO] [stderr] 195 |     match try!(find_case(conn, user_id, query, false)) {
[INFO] [stderr]     |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:17:20
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let open_cases = try!(case::all_open_cases(conn, user_id));
[INFO] [stderr]   |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:9:21
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let due_today = try!(case::followups_due_today(conn, user_id));
[INFO] [stderr]   |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/summary.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let inactive = try!(case::no_action_in_days(30, conn, user_id));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::env::home_dir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let mut path = home_dir().unwrap();
[INFO] [stderr]   |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut stmt = try!(conn.prepare("SELECT id, title, openeddate
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let rows = try!(stmt.query_map(&[&user_id], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:62:16
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:79:20
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:90:16
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let rows = try!(stmt.query_map(&[&user_id, &n_days_ago], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:122:28
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:127:24
[INFO] [stderr]     |
[INFO] [stderr] 127 |             let rows = try!(stmt.query_map(&[&user_id, &id], |row| {
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:139:27
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:153:28
[INFO] [stderr]     |
[INFO] [stderr] 153 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:158:24
[INFO] [stderr]     |
[INFO] [stderr] 158 |             let rows = try!(stmt.query_map(&[&user_id,
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:172:27
[INFO] [stderr]     |
[INFO] [stderr] 172 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:195:11
[INFO] [stderr]     |
[INFO] [stderr] 195 |     match try!(find_case(conn, user_id, query, false)) {
[INFO] [stderr]     |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:17:20
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let open_cases = try!(case::all_open_cases(conn, user_id));
[INFO] [stderr]   |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:9:21
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let due_today = try!(case::followups_due_today(conn, user_id));
[INFO] [stderr]   |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/summary.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let inactive = try!(case::no_action_in_days(30, conn, user_id));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::env::home_dir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let mut path = home_dir().unwrap();
[INFO] [stderr]   |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "779d46418a4958112d2c07b0181b066cdfefb1d0ec334ff3ffab26a2e8c38eaa"`
[INFO] running `"docker" "rm" "-f" "779d46418a4958112d2c07b0181b066cdfefb1d0ec334ff3ffab26a2e8c38eaa"`
[INFO] [stdout] 779d46418a4958112d2c07b0181b066cdfefb1d0ec334ff3ffab26a2e8c38eaa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5b3132772f65f6d60bf6f5726207c52113fd9de0e51346f46b8b7fa252ff2ac2
[INFO] running `"docker" "start" "-a" "5b3132772f65f6d60bf6f5726207c52113fd9de0e51346f46b8b7fa252ff2ac2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut stmt = try!(conn.prepare("SELECT id, title, openeddate
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let rows = try!(stmt.query_map(&[&user_id], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:62:16
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:79:20
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:90:16
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let rows = try!(stmt.query_map(&[&user_id, &n_days_ago], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:122:28
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:127:24
[INFO] [stderr]     |
[INFO] [stderr] 127 |             let rows = try!(stmt.query_map(&[&user_id, &id], |row| {
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:139:27
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:153:28
[INFO] [stderr]     |
[INFO] [stderr] 153 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:158:24
[INFO] [stderr]     |
[INFO] [stderr] 158 |             let rows = try!(stmt.query_map(&[&user_id,
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:172:27
[INFO] [stderr]     |
[INFO] [stderr] 172 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:195:11
[INFO] [stderr]     |
[INFO] [stderr] 195 |     match try!(find_case(conn, user_id, query, false)) {
[INFO] [stderr]     |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:17:20
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let open_cases = try!(case::all_open_cases(conn, user_id));
[INFO] [stderr]   |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:9:21
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let due_today = try!(case::followups_due_today(conn, user_id));
[INFO] [stderr]   |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/summary.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let inactive = try!(case::no_action_in_days(30, conn, user_id));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::env::home_dir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let mut path = home_dir().unwrap();
[INFO] [stderr]   |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:31:20
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut stmt = try!(conn.prepare("SELECT id, title, openeddate
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let rows = try!(stmt.query_map(&[&user_id], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:62:16
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:79:20
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/case.rs:90:16
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let rows = try!(stmt.query_map(&[&user_id, &n_days_ago], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:122:28
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:127:24
[INFO] [stderr]     |
[INFO] [stderr] 127 |             let rows = try!(stmt.query_map(&[&user_id, &id], |row| {
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:139:27
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:153:28
[INFO] [stderr]     |
[INFO] [stderr] 153 |             let mut stmt = try!(conn.prepare(
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:158:24
[INFO] [stderr]     |
[INFO] [stderr] 158 |             let rows = try!(stmt.query_map(&[&user_id,
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:172:27
[INFO] [stderr]     |
[INFO] [stderr] 172 |                 let row = try!(row);
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/db/case.rs:195:11
[INFO] [stderr]     |
[INFO] [stderr] 195 |     match try!(find_case(conn, user_id, query, false)) {
[INFO] [stderr]     |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:17:20
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut stmt = try!(conn.prepare(
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/item.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let rows = try!(stmt.query_map(&[&user_id, &tomorrow], |row| {
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let open_cases = try!(case::all_open_cases(conn, user_id));
[INFO] [stderr]   |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/db/summary.rs:9:21
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let due_today = try!(case::followups_due_today(conn, user_id));
[INFO] [stderr]   |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/db/summary.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let inactive = try!(case::no_action_in_days(30, conn, user_id));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::env::home_dir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/config.rs:7:20
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let mut path = home_dir().unwrap();
[INFO] [stderr]   |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ews-9353181cc54deeab
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ews-1268f4dafd98b904
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ews
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5b3132772f65f6d60bf6f5726207c52113fd9de0e51346f46b8b7fa252ff2ac2"`
[INFO] running `"docker" "rm" "-f" "5b3132772f65f6d60bf6f5726207c52113fd9de0e51346f46b8b7fa252ff2ac2"`
[INFO] [stdout] 5b3132772f65f6d60bf6f5726207c52113fd9de0e51346f46b8b7fa252ff2ac2