Trace number 3309304

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587? (TO) 5000.03 4999.92

General information on the benchmark

NameSAT_RACE08/Q1/
SAT_dat.k85.cnf
MD5SUMdce41996d9c5153aa0c253fa128d227c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.777
Satisfiable
(Un)Satisfiability was proved
Number of variables181484
Number of clauses890298
Sum of the clauses size2349692
Maximum clause length19
Minimum clause length1
Number of clauses of size 1771
Number of clauses of size 2667172
Number of clauses of size 3144951
Number of clauses of size 424791
Number of clauses of size 510950
Number of clauses of size over 541663

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3309304-1303987387/watcher-3309304-1303987387 -o /tmp/evaluation-result-3309304-1303987387/solver-3309304-1303987387 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309304-1303987387.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.15 1.22 2.21 3/177 31848
/proc/meminfo: memFree=22247568/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=6568 CPUtime=0 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 179 0 0 0 0 0 0 0 21 0 1 0 491154207 6725632 122 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261616384 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 1642 122 100 53 0 65 0

[startup+0.0801979 s]
/proc/loadavg: 0.15 1.22 2.21 3/177 31848
/proc/meminfo: memFree=22247568/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=9060 CPUtime=0.07 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 888 0 0 0 7 0 0 0 21 0 1 0 491154207 9277440 789 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261616384 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 2265 789 112 53 0 688 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9060

[startup+0.101191 s]
/proc/loadavg: 0.15 1.22 2.21 3/177 31848
/proc/meminfo: memFree=22247568/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=11240 CPUtime=0.09 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1433 0 0 0 9 0 0 0 21 0 1 0 491154207 11509760 1334 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261235248 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 2810 1334 112 53 0 1233 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11240

[startup+0.301163 s]
/proc/loadavg: 0.15 1.22 2.21 3/177 31848
/proc/meminfo: memFree=22247568/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=26116 CPUtime=0.29 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 5178 0 0 0 29 0 0 0 22 0 1 0 491154207 26742784 5053 33554432000 4194304 4409164 140735963899424 18446744073709551615 4252985 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 6529 5053 112 53 0 4952 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26116

[startup+0.701087 s]
/proc/loadavg: 0.15 1.22 2.21 3/177 31848
/proc/meminfo: memFree=22247568/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=39400 CPUtime=0.69 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 12583 0 0 0 67 2 0 0 24 0 1 0 491154207 40345600 8386 33554432000 4194304 4409164 140735963899424 18446744073709551615 4276097 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 9850 8386 124 53 0 8273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39400

[startup+1.50095 s]
/proc/loadavg: 0.30 1.24 2.20 3/178 31849
/proc/meminfo: memFree=22215204/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=49608 CPUtime=1.49 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 17363 0 0 0 147 2 0 0 25 0 1 0 491154207 50798592 10913 33554432000 4194304 4409164 140735963899424 18446744073709551615 4284266 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 12402 10913 131 53 0 10825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49608

[startup+3.10064 s]
/proc/loadavg: 0.30 1.24 2.20 3/178 31849
/proc/meminfo: memFree=22212476/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=62680 CPUtime=3.09 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 20667 0 0 0 306 3 0 0 25 0 1 0 491154207 64184320 14184 33554432000 4194304 4409164 140735963899424 18446744073709551615 4268129 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 15670 14184 134 53 0 14093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62680

[startup+6.3011 s]
/proc/loadavg: 0.30 1.24 2.20 3/178 31849
/proc/meminfo: memFree=22169076/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=66216 CPUtime=6.29 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 28808 0 0 0 625 4 0 0 25 0 1 0 491154207 67805184 15077 33554432000 4194304 4409164 140735963899424 18446744073709551615 4246307 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 16554 15077 137 53 0 14977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66216

[startup+12.701 s]
/proc/loadavg: 0.56 1.26 2.20 3/178 31850
/proc/meminfo: memFree=22172488/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=78908 CPUtime=12.69 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 32058 0 0 0 1265 4 0 0 25 0 1 0 491154207 80801792 18254 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 19727 18254 141 53 0 18150 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78908

[startup+25.5007 s]
/proc/loadavg: 0.78 1.29 2.20 3/178 31850
/proc/meminfo: memFree=22166892/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=81856 CPUtime=25.49 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 34378 0 0 0 2542 7 0 0 25 0 1 0 491154207 83820544 18991 33554432000 4194304 4409164 140735963899424 18446744073709551615 4230395 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31848/statm: 20464 18991 141 53 0 18887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81856

[startup+51.1012 s]
/proc/loadavg: 1.19 1.34 2.19 3/178 31851
/proc/meminfo: memFree=22162504/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=81776 CPUtime=51.09 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 35425 0 0 0 5094 15 0 0 25 0 1 0 491154207 83738624 18971 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 20444 18971 141 53 0 18867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81776

[startup+102.306 s]
/proc/loadavg: 1.68 1.45 2.18 3/178 31852
/proc/meminfo: memFree=22144132/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=86160 CPUtime=102.29 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 37592 0 0 0 10203 26 0 0 25 0 1 0 491154207 88227840 20094 33554432000 4194304 4409164 140735963899424 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 21540 20094 141 53 0 19963 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 86160

[startup+162.301 s]
/proc/loadavg: 1.88 1.55 2.17 3/178 31854
/proc/meminfo: memFree=22130208/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=93228 CPUtime=162.29 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 53902 0 0 0 16186 43 0 0 25 0 1 0 491154207 95465472 21834 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 23307 21834 141 53 0 21730 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 93228

[startup+222.301 s]
/proc/loadavg: 1.95 1.63 2.15 3/178 31855
/proc/meminfo: memFree=22130184/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=96548 CPUtime=222.29 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 54794 0 0 0 22174 55 0 0 25 0 1 0 491154207 98865152 22664 33554432000 4194304 4409164 140735963899424 18446744073709551615 4301212 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 24137 22664 141 53 0 22560 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 96548

[startup+282.3 s]
/proc/loadavg: 1.98 1.69 2.14 3/178 31857
/proc/meminfo: memFree=22130400/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=91848 CPUtime=282.3 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 62687 0 0 0 28162 68 0 0 25 0 1 0 491154207 94052352 21521 33554432000 4194304 4409164 140735963899424 18446744073709551615 4230467 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 22962 21521 141 53 0 21385 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 91848

[startup+342.301 s]
/proc/loadavg: 1.99 1.74 2.13 3/178 31858
/proc/meminfo: memFree=22119328/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=99844 CPUtime=342.3 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 64531 0 0 0 34149 81 0 0 25 0 1 0 491154207 102240256 22465 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 24961 22465 141 53 0 23384 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99844

[startup+402.301 s]
/proc/loadavg: 1.99 1.79 2.12 3/178 31860
/proc/meminfo: memFree=22115212/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=97788 CPUtime=402.29 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 73237 0 0 0 40136 93 0 0 25 0 1 0 491154207 100134912 22974 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 24447 22974 141 53 0 22870 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 97788

[startup+462.301 s]
/proc/loadavg: 1.99 1.82 2.11 3/178 31862
/proc/meminfo: memFree=22119040/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=95980 CPUtime=462.29 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 82820 0 0 0 46123 106 0 0 25 0 1 0 491154207 98283520 22522 33554432000 4194304 4409164 140735963899424 18446744073709551615 4347268 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 23995 22522 141 53 0 22418 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 95980

[startup+522.301 s]
/proc/loadavg: 1.99 1.85 2.10 3/178 31863
/proc/meminfo: memFree=22103272/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=105536 CPUtime=522.3 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 84312 0 0 0 52111 119 0 0 25 0 1 0 491154207 108068864 24013 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 26384 24013 141 53 0 24807 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 105536

[startup+582.3 s]
/proc/loadavg: 1.99 1.88 2.09 3/178 31865
/proc/meminfo: memFree=22107088/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=102008 CPUtime=582.3 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 84312 0 0 0 58099 131 0 0 25 0 1 0 491154207 104456192 23131 33554432000 4194304 4409164 140735963899424 18446744073709551615 4325427 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 25502 23131 141 53 0 23925 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 102008

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 32105
/proc/meminfo: memFree=21932832/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=195324 CPUtime=4062.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 891973 0 0 0 405433 806 0 0 25 0 1 0 491154207 200011776 47358 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 48831 47358 141 53 0 47254 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 195324

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32106
/proc/meminfo: memFree=21948064/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=166472 CPUtime=4122.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 900735 0 0 0 411423 816 0 0 25 0 1 0 491154207 170467328 40145 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 41618 40145 141 53 0 40041 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 166472

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32108
/proc/meminfo: memFree=21952768/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=154352 CPUtime=4182.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 908550 0 0 0 417414 825 0 0 25 0 1 0 491154207 158056448 37115 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 38588 37115 141 53 0 37011 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 154352

[startup+4242.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 32109
/proc/meminfo: memFree=21889156/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=188852 CPUtime=4242.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 917950 0 0 0 423405 834 0 0 25 0 1 0 491154207 193384448 45740 33554432000 4194304 4409164 140735963899424 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 47213 45740 141 53 0 45636 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 188852

[startup+4302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 32111
/proc/meminfo: memFree=21867572/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=160844 CPUtime=4302.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 925708 0 0 0 429396 843 0 0 25 0 1 0 491154207 164704256 38738 33554432000 4194304 4409164 140735963899424 18446744073709551615 4256291 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 40211 38738 141 53 0 38634 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 160844

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32113
/proc/meminfo: memFree=21868164/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=154364 CPUtime=4362.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 940100 0 0 0 435385 854 0 0 25 0 1 0 491154207 158068736 37118 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 38591 37118 141 53 0 37014 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 154364

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32114
/proc/meminfo: memFree=21808516/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=196184 CPUtime=4422.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 950555 0 0 0 441374 865 0 0 25 0 1 0 491154207 200892416 47573 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 49046 47573 141 53 0 47469 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 196184

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32116
/proc/meminfo: memFree=21825484/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=219032 CPUtime=4482.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 982110 0 0 0 447361 878 0 0 25 0 1 0 491154207 224288768 53285 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 54758 53285 141 53 0 53181 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 219032

[startup+4542.3 s]
/proc/loadavg: 2.03 2.01 2.00 4/178 32117
/proc/meminfo: memFree=21824480/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=176580 CPUtime=4542.39 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1009274 0 0 0 453348 891 0 0 25 0 1 0 491154207 180817920 42672 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 44145 42672 141 53 0 42568 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 176580

[startup+4602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 32119
/proc/meminfo: memFree=21635988/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=155660 CPUtime=4602.4 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1019132 0 0 0 459339 901 0 0 25 0 1 0 491154207 159395840 37442 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 38915 37442 141 53 0 37338 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 155660

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32121
/proc/meminfo: memFree=21630380/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=215444 CPUtime=4662.4 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1034086 0 0 0 465328 912 0 0 25 0 1 0 491154207 220614656 52388 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 53861 52388 141 53 0 52284 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 215444

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32131
/proc/meminfo: memFree=21817196/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=185768 CPUtime=4722.4 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1048153 0 0 0 471316 924 0 0 25 0 1 0 491154207 190226432 44969 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 46442 44969 141 53 0 44865 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 185768

[startup+4782.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 32133
/proc/meminfo: memFree=21849296/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=187172 CPUtime=4782.41 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1080323 0 0 0 477301 940 0 0 25 0 1 0 491154207 191664128 45320 33554432000 4194304 4409164 140735963899424 18446744073709551615 4359648 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 46793 45320 141 53 0 45216 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 187172

[startup+4842.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 32134
/proc/meminfo: memFree=21895172/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=150496 CPUtime=4842.4 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1108129 0 0 0 483286 954 0 0 25 0 1 0 491154207 154107904 36183 33554432000 4194304 4409164 140735963899424 18446744073709551615 4359783 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 37624 36183 141 53 0 36047 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 150496

[startup+4902.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 32136
/proc/meminfo: memFree=21818152/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=225476 CPUtime=4902.41 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1126874 0 0 0 489276 965 0 0 25 0 1 0 491154207 230887424 54928 33554432000 4194304 4409164 140735963899424 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 56369 54928 141 53 0 54792 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 225476

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32138
/proc/meminfo: memFree=21822220/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=181192 CPUtime=4962.4 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1147979 0 0 0 495263 977 0 0 25 0 1 0 491154207 185540608 43825 33554432000 4194304 4409164 140735963899424 18446744073709551615 4272151 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 45298 43825 141 53 0 43721 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 181192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32139
/proc/meminfo: memFree=21736400/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=232684 CPUtime=5000.02 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1161267 0 0 0 499020 982 0 0 25 0 1 0 491154207 238268416 56698 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 58171 56698 141 53 0 56594 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 232684

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32139
/proc/meminfo: memFree=21736400/32951124 swapFree=67111528/67111528
[pid=31848] ppid=31846 vsize=232684 CPUtime=5000.02 cores=0,2,4,6
/proc/31848/stat : 31848 (lingeling) R 31846 31848 31810 0 -1 4202496 1161267 0 0 0 499020 982 0 0 25 0 1 0 491154207 238268416 56698 33554432000 4194304 4409164 140735963899424 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/31848/statm: 58171 56698 141 53 0 56594 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 232684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 4990.2
CPU system time (s): 9.8335
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 283612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4990.2
system time used= 9.83351
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1161267
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 7146

runsolver used 8.64468 second user time and 16.4685 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-28 12:43:09
IDJOB=3309304
IDBENCH=53034
IDSOLVER=1693
FILE ID=node140/3309304-1303987387
RUNJOBID= node140-1303987378-31828
PBS_JOBID= 13168734
Free space on /tmp= 72628 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT_RACE08/Q1/SAT_dat.k85.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309304-1303987387/watcher-3309304-1303987387 -o /tmp/evaluation-result-3309304-1303987387/solver-3309304-1303987387 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309304-1303987387.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dce41996d9c5153aa0c253fa128d227c
RANDOM SEED=1759591088

node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22247848 kB
Buffers:       2285488 kB
Cached:        7736384 kB
SwapCached:          0 kB
Active:        2591800 kB
Inactive:      7543212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22247848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           38600 kB
Writeback:           0 kB
AnonPages:      112884 kB
Mapped:          15276 kB
Slab:           504320 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257184 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72600 MiB
End job on node140 at 2011-04-28 14:06:31