[INFO] crate dmoj 0.1.5 is already in cache
[INFO] testing dmoj-0.1.5 against 1.44.0 for beta-1.45-1
[INFO] extracting crate dmoj 0.1.5 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate dmoj 0.1.5 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dmoj 0.1.5
[INFO] finished tweaking crates.io crate dmoj 0.1.5
[INFO] tweaked toml for crates.io crate dmoj 0.1.5 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 0f1e073f9c640384847913c18b0e3a3d2be243778f2442da35a33d5f085839a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "0f1e073f9c640384847913c18b0e3a3d2be243778f2442da35a33d5f085839a2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling dmoj v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdin.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / lazy_static! {
[INFO] [stderr] 8  | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stderr] 9  | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stderr] 10 | |     };
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdout.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static! {
[INFO] [stderr] 6  | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stderr] 7  | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stderr] 8  | |             flush();
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "0f1e073f9c640384847913c18b0e3a3d2be243778f2442da35a33d5f085839a2"`
[INFO] running `"docker" "rm" "-f" "0f1e073f9c640384847913c18b0e3a3d2be243778f2442da35a33d5f085839a2"`
[INFO] [stdout] 0f1e073f9c640384847913c18b0e3a3d2be243778f2442da35a33d5f085839a2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 2cf81b4163bc01a3eac2a5e610ec1ce603947a2f7cb013f79caf005bd8a3adb7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "2cf81b4163bc01a3eac2a5e610ec1ce603947a2f7cb013f79caf005bd8a3adb7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling dmoj v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdin.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / lazy_static! {
[INFO] [stderr] 8  | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stderr] 9  | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stderr] 10 | |     };
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdout.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static! {
[INFO] [stderr] 6  | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stderr] 7  | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stderr] 8  | |             flush();
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdin.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / lazy_static! {
[INFO] [stderr] 8  | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stderr] 9  | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stderr] 10 | |     };
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdout.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static! {
[INFO] [stderr] 6  | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stderr] 7  | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stderr] 8  | |             flush();
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "2cf81b4163bc01a3eac2a5e610ec1ce603947a2f7cb013f79caf005bd8a3adb7"`
[INFO] running `"docker" "rm" "-f" "2cf81b4163bc01a3eac2a5e610ec1ce603947a2f7cb013f79caf005bd8a3adb7"`
[INFO] [stdout] 2cf81b4163bc01a3eac2a5e610ec1ce603947a2f7cb013f79caf005bd8a3adb7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 81796f2e7b88d46f7169625049431ff8b29fb5b1993590179668e4017f3ae7f8
[INFO] running `"docker" "start" "-a" "81796f2e7b88d46f7169625049431ff8b29fb5b1993590179668e4017f3ae7f8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdin.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / lazy_static! {
[INFO] [stderr] 8  | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stderr] 9  | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stderr] 10 | |     };
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdout.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static! {
[INFO] [stderr] 6  | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stderr] 7  | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stderr] 8  | |             flush();
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdin.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / lazy_static! {
[INFO] [stderr] 8  | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stderr] 9  | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stderr] 10 | |     };
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdout.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static! {
[INFO] [stderr] 6  | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stderr] 7  | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stderr] 8  | |             flush();
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dmoj-784929ce5fc2f5cc
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test buf::tests::it_works ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_works_correctly ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_works_correctly ... ok
[INFO] [stdout] test scan::tests::scanning_chars_works_correctly ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_1 ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_2 ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_3 ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_4 ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_1 ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_2 ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dmoj
[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" "81796f2e7b88d46f7169625049431ff8b29fb5b1993590179668e4017f3ae7f8"`
[INFO] running `"docker" "rm" "-f" "81796f2e7b88d46f7169625049431ff8b29fb5b1993590179668e4017f3ae7f8"`
[INFO] [stdout] 81796f2e7b88d46f7169625049431ff8b29fb5b1993590179668e4017f3ae7f8