[INFO] crate unixcli 0.1.3 is already in cache
[INFO] testing unixcli-0.1.3 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate unixcli 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate unixcli 0.1.3 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 crates.io crate unixcli 0.1.3
[INFO] finished tweaking crates.io crate unixcli 0.1.3
[INFO] tweaked toml for crates.io crate unixcli 0.1.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 13916a3903d622059122365f48de763031d136bffae982857eb39fe793473202
[INFO] running `"docker" "start" "-a" "13916a3903d622059122365f48de763031d136bffae982857eb39fe793473202"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling unixcli v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:33:35
[INFO] [stderr]    |
[INFO] [stderr] 33 | use std::sync::{Arc, Mutex, Once, ONCE_INIT};
[INFO] [stderr]    |                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:45:25
[INFO] [stderr]    |
[INFO] [stderr] 45 |     static ONCE: Once = ONCE_INIT;
[INFO] [stderr]    |                         ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "13916a3903d622059122365f48de763031d136bffae982857eb39fe793473202"`
[INFO] running `"docker" "rm" "-f" "13916a3903d622059122365f48de763031d136bffae982857eb39fe793473202"`
[INFO] [stdout] 13916a3903d622059122365f48de763031d136bffae982857eb39fe793473202
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 40f31dae7e688700baf8610fcebb7bb8456b7f1b19b2bfad9ac2e1a6da15fe4f
[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" "40f31dae7e688700baf8610fcebb7bb8456b7f1b19b2bfad9ac2e1a6da15fe4f"`
[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/progname.rs:33:35
[INFO] [stderr]    |
[INFO] [stderr] 33 | use std::sync::{Arc, Mutex, Once, ONCE_INIT};
[INFO] [stderr]    |                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:45:25
[INFO] [stderr]    |
[INFO] [stderr] 45 |     static ONCE: Once = ONCE_INIT;
[INFO] [stderr]    |                         ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling unixcli v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/cat.rs:63:18
[INFO] [stderr]    |
[INFO] [stderr] 63 |         cat_read(try!(File::open(path)))
[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]   --> examples/cat.rs:71:15
[INFO] [stderr]    |
[INFO] [stderr] 71 |         match try!(reader.read(&mut buf)) {
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/cat.rs:73:20
[INFO] [stderr]    |
[INFO] [stderr] 73 |             n => { try!(io::stdout().write(&buf[0..n])); },
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:33:35
[INFO] [stderr]    |
[INFO] [stderr] 33 | use std::sync::{Arc, Mutex, Once, ONCE_INIT};
[INFO] [stderr]    |                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:45:25
[INFO] [stderr]    |
[INFO] [stderr] 45 |     static ONCE: Once = ONCE_INIT;
[INFO] [stderr]    |                         ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `"docker" "inspect" "40f31dae7e688700baf8610fcebb7bb8456b7f1b19b2bfad9ac2e1a6da15fe4f"`
[INFO] running `"docker" "rm" "-f" "40f31dae7e688700baf8610fcebb7bb8456b7f1b19b2bfad9ac2e1a6da15fe4f"`
[INFO] [stdout] 40f31dae7e688700baf8610fcebb7bb8456b7f1b19b2bfad9ac2e1a6da15fe4f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 686f3afcc77cf12da1b780c931150469170051e5bb327c215e950b9b1d0ecbe4
[INFO] running `"docker" "start" "-a" "686f3afcc77cf12da1b780c931150469170051e5bb327c215e950b9b1d0ecbe4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:33:35
[INFO] [stderr]    |
[INFO] [stderr] 33 | use std::sync::{Arc, Mutex, Once, ONCE_INIT};
[INFO] [stderr]    |                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:45:25
[INFO] [stderr]    |
[INFO] [stderr] 45 |     static ONCE: Once = ONCE_INIT;
[INFO] [stderr]    |                         ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/cat.rs:63:18
[INFO] [stderr]    |
[INFO] [stderr] 63 |         cat_read(try!(File::open(path)))
[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]   --> examples/cat.rs:71:15
[INFO] [stderr]    |
[INFO] [stderr] 71 |         match try!(reader.read(&mut buf)) {
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/cat.rs:73:20
[INFO] [stderr]    |
[INFO] [stderr] 73 |             n => { try!(io::stdout().write(&buf[0..n])); },
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:33:35
[INFO] [stderr]    |
[INFO] [stderr] 33 | use std::sync::{Arc, Mutex, Once, ONCE_INIT};
[INFO] [stderr]    |                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/progname.rs:45:25
[INFO] [stderr]    |
[INFO] [stderr] 45 |     static ONCE: Once = ONCE_INIT;
[INFO] [stderr]    |                         ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unixcli-2399aaf1dc01c995
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test err::tests::warn ... ok
[INFO] [stdout] test err::tests::warnp ... ok
[INFO] [stdout] test err::tests::warn_named_param ... ok
[INFO] [stdout] test progname::tests::all ... ok
[INFO] [stdout] test err::tests::err1 ... ok
[INFO] [stdout] test err::tests::errp3 ... ok
[INFO] [stdout] test err::tests::err2 ... ok
[INFO] [stdout] test err::tests::err_named_param ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/crate_as-13136ef921cc25c1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crate_as_another_name ... ok
[INFO] [stderr] crate_as-13136ef921cc25c1: crate as another name 1
[INFO] [stdout] 
[INFO] [stderr] crate_as-13136ef921cc25c1: crate as another name 2
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr]    Doc-tests unixcli
[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" "686f3afcc77cf12da1b780c931150469170051e5bb327c215e950b9b1d0ecbe4"`
[INFO] running `"docker" "rm" "-f" "686f3afcc77cf12da1b780c931150469170051e5bb327c215e950b9b1d0ecbe4"`
[INFO] [stdout] 686f3afcc77cf12da1b780c931150469170051e5bb327c215e950b9b1d0ecbe4