Trace number 1524079

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
CircUs 2009-03-23? (TO) 1200.09 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S249585100-059.cnf
MD5SUM143712ca4284eea58745e182764b5b47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.55846
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.00/0.05	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.05	c Eliminate time :       0.03

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524079-1238363256/watcher-1524079-1238363256 -o /tmp/evaluation-result-1524079-1238363256/solver-1524079-1238363256 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524079-1238363256.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 20289
/proc/meminfo: memFree=1505200/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=1508 CPUtime=0
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 178 0 0 0 0 0 0 0 20 0 1 120000 1108989506 1544192 163 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 377 163 70 173 0 202 0

[startup+0.0975331 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 20289
/proc/meminfo: memFree=1505200/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=2836 CPUtime=0.09
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 532 0 0 0 9 0 0 0 20 0 1 120000 1108989506 2904064 516 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 709 516 90 173 0 534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2836

[startup+0.101533 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 20289
/proc/meminfo: memFree=1505200/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=2836 CPUtime=0.09
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 537 0 0 0 9 0 0 0 20 0 1 120000 1108989506 2904064 521 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 709 521 90 173 0 534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2836

[startup+0.301573 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 20289
/proc/meminfo: memFree=1505200/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=3892 CPUtime=0.29
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 807 0 0 0 29 0 0 0 22 0 1 120000 1108989506 3985408 791 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 973 791 90 173 0 798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3892

[startup+0.701655 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 20289
/proc/meminfo: memFree=1505200/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=4948 CPUtime=0.69
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 1064 0 0 0 69 0 0 0 25 0 1 120000 1108989506 5066752 1048 1992294400 134512640 135224549 4294956224 18446744073709551615 134620510 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 1237 1048 90 173 0 1062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4948

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1501096/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=5872 CPUtime=1.49
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 1280 0 0 0 149 0 0 0 25 0 1 120000 1108989506 6012928 1264 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 1468 1264 90 173 0 1293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5872

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1499880/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=6984 CPUtime=3.08
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 1569 0 0 0 308 0 0 0 25 0 1 120000 1108989506 7151616 1553 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 1746 1553 90 173 0 1571 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6984

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1497384/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=9228 CPUtime=6.28
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 2127 0 0 0 628 0 0 0 25 0 1 120000 1108989506 9449472 2111 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 2307 2111 90 173 0 2132 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9228

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1493736/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=12396 CPUtime=12.69
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 2903 0 0 0 1268 1 0 0 25 0 1 120000 1108989506 12693504 2887 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 3099 2887 90 173 0 2924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12396

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1487784/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=18336 CPUtime=25.48
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 4392 0 0 0 2546 2 0 0 25 0 1 120000 1108989506 18776064 4376 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 4584 4376 90 173 0 4409 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18336

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1480680/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=25724 CPUtime=51.08
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 6271 0 0 0 5103 5 0 0 25 0 1 120000 1108989506 26341376 6222 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 6431 6222 90 173 0 6256 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25724

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1473192/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=32852 CPUtime=102.26
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 8058 0 0 0 10220 6 0 0 25 0 1 120000 1108989506 33640448 8009 1992294400 134512640 135224549 4294956224 18446744073709551615 134619374 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 8213 8009 90 173 0 8038 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32852

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1463976/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=42084 CPUtime=162.24
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 10407 0 0 0 16215 9 0 0 25 0 1 120000 1108989506 43094016 10293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 10521 10293 90 173 0 10346 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42084

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1456040/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=50136 CPUtime=222.21
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 12418 0 0 0 22210 11 0 0 25 0 1 120000 1108989506 51339264 12304 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 12534 12304 90 173 0 12359 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 50136

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1451176/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=54756 CPUtime=282.2
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 13589 0 0 0 28207 13 0 0 25 0 1 120000 1108989506 56070144 13475 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 13689 13475 90 173 0 13514 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 54756

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1445672/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=60168 CPUtime=342.17
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 14952 0 0 0 34203 14 0 0 25 0 1 120000 1108989506 61612032 14838 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 15042 14838 90 173 0 14867 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 60168

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1439976/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=65844 CPUtime=402.14
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 16371 0 0 0 40199 15 0 0 25 0 1 120000 1108989506 67424256 16257 1992294400 134512640 135224549 4294956224 18446744073709551615 134587800 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 16461 16257 90 173 0 16286 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 65844

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1438632/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=67296 CPUtime=462.13
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 16731 0 0 0 46197 16 0 0 25 0 1 120000 1108989506 68911104 16617 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 16824 16617 90 173 0 16649 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 67296

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1433640/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=72560 CPUtime=522.11
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 18078 0 0 0 52193 18 0 0 25 0 1 120000 1108989506 74301440 17835 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 18140 17835 90 173 0 17965 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 72560

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1426664/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=79424 CPUtime=582.08
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 19809 0 0 0 58189 19 0 0 25 0 1 120000 1108989506 81330176 19566 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 19856 19566 90 173 0 19681 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 79424

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1426664/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=79424 CPUtime=642.06
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 19809 0 0 0 64187 19 0 0 25 0 1 120000 1108989506 81330176 19566 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 19856 19566 90 173 0 19681 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 79424

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1419048/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=86956 CPUtime=702.04
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 21702 0 0 0 70182 22 0 0 25 0 1 120000 1108989506 89042944 21459 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 21739 21459 90 173 0 21564 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 86956

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20290
/proc/meminfo: memFree=1419112/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=86956 CPUtime=762.03
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 21702 0 0 0 76181 22 0 0 25 0 1 120000 1108989506 89042944 21459 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 21739 21459 90 173 0 21564 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 86956

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1416480/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=89728 CPUtime=822
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 22389 0 0 0 82177 23 0 0 25 0 1 120000 1108989506 91881472 22146 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 22432 22146 90 173 0 22257 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 89728

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1410272/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=95668 CPUtime=881.97
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 23894 0 0 0 88172 25 0 0 25 0 1 120000 1108989506 97964032 23651 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 23917 23651 90 173 0 23742 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 95668

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1410208/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=95668 CPUtime=941.95
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 23894 0 0 0 94170 25 0 0 25 0 1 120000 1108989506 97964032 23651 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 23917 23651 90 173 0 23742 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 95668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1404768/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=101216 CPUtime=1001.93
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 25296 0 0 0 100167 26 0 0 25 0 1 120000 1108989506 103645184 25053 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 25304 25053 90 173 0 25129 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 101216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1400800/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=104912 CPUtime=1061.91
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 26236 0 0 0 106164 27 0 0 25 0 1 120000 1108989506 107429888 25993 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 26228 25993 90 173 0 26053 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 104912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1400808/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=104912 CPUtime=1121.89
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 26236 0 0 0 112162 27 0 0 25 0 1 120000 1108989506 107429888 25993 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 26228 25993 90 173 0 26053 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 104912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1400808/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=104912 CPUtime=1181.87
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 26236 0 0 0 118160 27 0 0 25 0 1 120000 1108989506 107429888 25993 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 26228 25993 90 173 0 26053 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 104912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1397736/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=108080 CPUtime=1200.06
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 27008 0 0 0 119978 28 0 0 25 0 1 100 1108989506 110673920 26765 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 27020 26765 90 173 0 26845 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 108080

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 20296
/proc/meminfo: memFree=1397736/2055920 swapFree=4170064/4192956
[pid=20289] ppid=20287 vsize=108080 CPUtime=1200.06
/proc/20289/stat : 20289 (CirCUs) R 20287 20289 20012 0 -1 4194304 27008 0 0 0 119978 28 0 0 25 0 1 100 1108989506 110673920 26765 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20289/statm: 27020 26765 90 173 0 26845 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 108080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.301954
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 108080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27008
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= 2
involuntary context switches= 2133

runsolver used 1.2888 second user time and 3.08853 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-29 23:47:36
IDJOB=1524079
IDBENCH=70194
IDSOLVER=544
FILE ID=node80/1524079-1238363256
PBS_JOBID= 9061159
Free space on /tmp= 64692 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S249585100-059.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524079-1238363256/watcher-1524079-1238363256 -o /tmp/evaluation-result-1524079-1238363256/solver-1524079-1238363256 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524079-1238363256.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 143712ca4284eea58745e182764b5b47
RANDOM SEED=512293034

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1505616 kB
Buffers:         65516 kB
Cached:         404512 kB
SwapCached:      14676 kB
Active:         164960 kB
Inactive:       321640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505616 kB
SwapTotal:     4192956 kB
SwapFree:      4170064 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          22052 kB
Slab:            48760 kB
Committed_AS:  2782916 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64692 MiB
End job on node80 at 2009-03-30 00:07:38