[INFO] updating cached repository https://github.com/tomafro/blitzlicht
[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] 36edcf1507e872bd01fe4370e10ad5151ad17f13
[INFO] testing tomafro/blitzlicht against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomafro%2Fblitzlicht" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomafro/blitzlicht on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tomafro/blitzlicht
[INFO] finished tweaking git repo https://github.com/tomafro/blitzlicht
[INFO] tweaked toml for git repo https://github.com/tomafro/blitzlicht written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/tomafro/blitzlicht already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-06-03" "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] 96e8b9621e733af3526ffd703b89c7d5d0563db90003e61b4d610425fad1f20c
[INFO] running `"docker" "start" "-a" "96e8b9621e733af3526ffd703b89c7d5d0563db90003e61b4d610425fad1f20c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling blitzlicht v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/io.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 |     input: Box<BufRead>,
[INFO] [stderr]   |                ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/runner.rs:58:40
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn run(mut self, printer: &mut Printer) -> Result<()> {
[INFO] [stderr]    |                                        ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:70:83
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn matched_line(matches: &mut HashSet<String>, buffer: &Buffer, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                                   ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn unmatched_line(matches: &HashSet<String>, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.38s
[INFO] running `"docker" "inspect" "96e8b9621e733af3526ffd703b89c7d5d0563db90003e61b4d610425fad1f20c"`
[INFO] running `"docker" "rm" "-f" "96e8b9621e733af3526ffd703b89c7d5d0563db90003e61b4d610425fad1f20c"`
[INFO] [stdout] 96e8b9621e733af3526ffd703b89c7d5d0563db90003e61b4d610425fad1f20c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-06-03" "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] 3f4a590dffed92c1bda50b1a79e133c664ee4f1ce613b4215269ba5738a4db33
[INFO] running `"docker" "start" "-a" "3f4a590dffed92c1bda50b1a79e133c664ee4f1ce613b4215269ba5738a4db33"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling blitzlicht v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/io.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 |     input: Box<BufRead>,
[INFO] [stderr]   |                ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/runner.rs:58:40
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn run(mut self, printer: &mut Printer) -> Result<()> {
[INFO] [stderr]    |                                        ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:70:83
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn matched_line(matches: &mut HashSet<String>, buffer: &Buffer, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                                   ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn unmatched_line(matches: &HashSet<String>, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/io.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 |     input: Box<BufRead>,
[INFO] [stderr]   |                ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/runner.rs:58:40
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn run(mut self, printer: &mut Printer) -> Result<()> {
[INFO] [stderr]    |                                        ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:70:83
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn matched_line(matches: &mut HashSet<String>, buffer: &Buffer, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                                   ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn unmatched_line(matches: &HashSet<String>, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `"docker" "inspect" "3f4a590dffed92c1bda50b1a79e133c664ee4f1ce613b4215269ba5738a4db33"`
[INFO] running `"docker" "rm" "-f" "3f4a590dffed92c1bda50b1a79e133c664ee4f1ce613b4215269ba5738a4db33"`
[INFO] [stdout] 3f4a590dffed92c1bda50b1a79e133c664ee4f1ce613b4215269ba5738a4db33
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-06-03" "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] 39b29c7a8847751f2ee875b7480b72d656089a3da0bd680c0c48fd5cf3697522
[INFO] running `"docker" "start" "-a" "39b29c7a8847751f2ee875b7480b72d656089a3da0bd680c0c48fd5cf3697522"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/io.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 |     input: Box<BufRead>,
[INFO] [stderr]   |                ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/runner.rs:58:40
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn run(mut self, printer: &mut Printer) -> Result<()> {
[INFO] [stderr]    |                                        ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:70:83
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn matched_line(matches: &mut HashSet<String>, buffer: &Buffer, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                                   ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn unmatched_line(matches: &HashSet<String>, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/io.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 |     input: Box<BufRead>,
[INFO] [stderr]   |                ^^^^^^^ help: use `dyn`: `dyn BufRead`
[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/runner.rs:58:40
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn run(mut self, printer: &mut Printer) -> Result<()> {
[INFO] [stderr]    |                                        ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:70:83
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn matched_line(matches: &mut HashSet<String>, buffer: &Buffer, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                                   ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/runner.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn unmatched_line(matches: &HashSet<String>, printer: &mut Printer, unparsed: &String) {
[INFO] [stderr]    |                                                                ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/blitzlicht-327b36c647b70594
[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]      Running /opt/rustwide/target/debug/deps/blitzlicht-ebae93fd2595920a
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blitzlicht
[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] running `"docker" "inspect" "39b29c7a8847751f2ee875b7480b72d656089a3da0bd680c0c48fd5cf3697522"`
[INFO] running `"docker" "rm" "-f" "39b29c7a8847751f2ee875b7480b72d656089a3da0bd680c0c48fd5cf3697522"`
[INFO] [stdout] 39b29c7a8847751f2ee875b7480b72d656089a3da0bd680c0c48fd5cf3697522