Trace number 1524283

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
MD5SUM6fc5e3007085f071badf6b78cd2069ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark830.255
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524283-1238445447/watcher-1524283-1238445447 -o /tmp/evaluation-result-1524283-1238445447/solver-1524283-1238445447 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524283-1238445447.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: 1.01 1.05 1.02 3/73 21705
/proc/meminfo: memFree=1472904/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=1308 CPUtime=0
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 157 0 0 0 0 0 0 0 20 0 1 120000 1117209486 1339392 141 1992294400 134512640 135224549 4294956208 18446744073709551615 134570518 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 327 141 74 173 0 152 0

[startup+0.073688 s]
/proc/loadavg: 1.01 1.05 1.02 3/73 21705
/proc/meminfo: memFree=1472904/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=1572 CPUtime=0.07
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 240 0 0 0 7 0 0 0 20 0 1 120000 1117209486 1609728 224 1992294400 134512640 135224549 4294956208 18446744073709551615 134620211 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 393 224 89 173 0 218 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1572

[startup+0.101691 s]
/proc/loadavg: 1.01 1.05 1.02 3/73 21705
/proc/meminfo: memFree=1472904/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=1716 CPUtime=0.09
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 249 0 0 0 9 0 0 0 20 0 1 120000 1117209486 1757184 233 1992294400 134512640 135224549 4294956208 18446744073709551615 134630939 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 429 233 89 173 0 254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1716

[startup+0.301712 s]
/proc/loadavg: 1.01 1.05 1.02 3/73 21705
/proc/meminfo: memFree=1472904/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=1848 CPUtime=0.29
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 289 0 0 0 29 0 0 0 22 0 1 120000 1117209486 1892352 273 1992294400 134512640 135224549 4294956208 18446744073709551615 134595342 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 462 273 89 173 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1848

[startup+0.701754 s]
/proc/loadavg: 1.01 1.05 1.02 3/73 21705
/proc/meminfo: memFree=1472904/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=2132 CPUtime=0.69
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 360 0 0 0 69 0 0 0 25 0 1 120000 1117209486 2183168 344 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 533 344 89 173 0 358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2132

[startup+1.50184 s]
/proc/loadavg: 1.01 1.05 1.02 2/74 21706
/proc/meminfo: memFree=1471608/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=2528 CPUtime=1.49
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 470 0 0 0 149 0 0 0 25 0 1 120000 1117209486 2588672 454 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 632 455 89 173 0 457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2528

[startup+3.10201 s]
/proc/loadavg: 1.01 1.05 1.02 2/74 21706
/proc/meminfo: memFree=1470968/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=3324 CPUtime=3.09
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 649 0 0 0 309 0 0 0 25 0 1 120000 1117209486 3403776 633 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 831 633 89 173 0 656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3324

[startup+6.30135 s]
/proc/loadavg: 1.01 1.04 1.02 2/74 21706
/proc/meminfo: memFree=1469880/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=3984 CPUtime=6.29
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 842 0 0 0 629 0 0 0 25 0 1 120000 1117209486 4079616 826 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 996 826 89 173 0 821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3984

[startup+12.701 s]
/proc/loadavg: 1.00 1.04 1.02 2/74 21706
/proc/meminfo: memFree=1468480/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=5308 CPUtime=12.68
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 1136 0 0 0 1268 0 0 0 25 0 1 120000 1117209486 5435392 1120 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 1327 1120 89 173 0 1152 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5308

[startup+25.5014 s]
/proc/loadavg: 1.00 1.04 1.02 2/74 21706
/proc/meminfo: memFree=1466944/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=7048 CPUtime=25.48
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 1564 0 0 0 2547 1 0 0 25 0 1 120000 1117209486 7217152 1515 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 1762 1515 89 173 0 1587 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7048

[startup+51.1011 s]
/proc/loadavg: 1.00 1.04 1.02 2/74 21706
/proc/meminfo: memFree=1465472/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=8560 CPUtime=51.07
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 1947 0 0 0 5106 1 0 0 25 0 1 120000 1117209486 8765440 1898 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 2140 1898 89 173 0 1965 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8560

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.01 2/74 21706
/proc/meminfo: memFree=1462720/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=11264 CPUtime=102.27
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 2600 0 0 0 10225 2 0 0 25 0 1 120000 1117209486 11534336 2551 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 2816 2551 89 173 0 2641 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11264

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/74 21706
/proc/meminfo: memFree=1460736/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=13584 CPUtime=162.25
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 3175 0 0 0 16222 3 0 0 25 0 1 120000 1117209486 13910016 3061 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 3396 3061 89 173 0 3221 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13584

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 21706
/proc/meminfo: memFree=1459456/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=14824 CPUtime=222.23
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 3456 0 0 0 22220 3 0 0 25 0 1 120000 1117209486 15179776 3342 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 3706 3342 89 173 0 3531 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14824

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 21706
/proc/meminfo: memFree=1458176/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=16216 CPUtime=282.22
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 3777 0 0 0 28219 3 0 0 25 0 1 120000 1117209486 16605184 3663 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 4054 3663 89 173 0 3879 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16216

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21706
/proc/meminfo: memFree=1456896/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=17420 CPUtime=342.2
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 4082 0 0 0 34217 3 0 0 25 0 1 120000 1117209486 17838080 3968 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 4355 3968 89 173 0 4180 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17420

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1455488/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=18816 CPUtime=402.19
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 4433 0 0 0 40215 4 0 0 25 0 1 120000 1117209486 19267584 4319 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 4704 4319 89 173 0 4529 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18816

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1455296/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=19120 CPUtime=462.17
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 4476 0 0 0 46213 4 0 0 25 0 1 120000 1117209486 19578880 4362 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 4780 4362 89 173 0 4605 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19120

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1453824/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=20444 CPUtime=522.16
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 4833 0 0 0 52211 5 0 0 25 0 1 120000 1117209486 20934656 4719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 5111 4719 89 173 0 4936 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20444

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1453632/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=20616 CPUtime=582.14
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 4887 0 0 0 58209 5 0 0 25 0 1 120000 1117209486 21110784 4773 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 5154 4773 89 173 0 4979 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20616

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1452160/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=22656 CPUtime=642.13
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 5367 0 0 0 64208 5 0 0 25 0 1 120000 1117209486 23199744 5124 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 5664 5124 89 173 0 5489 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22656

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1452096/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=22788 CPUtime=702.11
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 5399 0 0 0 70206 5 0 0 25 0 1 120000 1117209486 23334912 5156 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 5697 5156 89 173 0 5522 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 22788

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1450304/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=24576 CPUtime=762.1
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 5849 0 0 0 76204 6 0 0 25 0 1 120000 1117209486 25165824 5606 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 6144 5606 89 173 0 5969 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 24576

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1450304/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=24576 CPUtime=822.08
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 5857 0 0 0 82202 6 0 0 25 0 1 120000 1117209486 25165824 5614 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 6144 5614 89 173 0 5969 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 24576

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1450112/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=24752 CPUtime=882.06
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 5887 0 0 0 88200 6 0 0 25 0 1 120000 1117209486 25346048 5644 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 6188 5644 89 173 0 6013 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 24752

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1448384/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=26352 CPUtime=942.04
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 6319 0 0 0 94198 6 0 0 25 0 1 120000 1117209486 26984448 6076 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 6588 6076 89 173 0 6413 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 26352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1448384/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=26484 CPUtime=1002.03
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 6329 0 0 0 100197 6 0 0 25 0 1 120000 1117209486 27119616 6086 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 6621 6086 89 173 0 6446 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 26484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1448256/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=26676 CPUtime=1062.01
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 6392 0 0 0 106195 6 0 0 25 0 1 120000 1117209486 27316224 6149 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 6669 6149 89 173 0 6494 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1447552/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=27324 CPUtime=1122
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 6563 0 0 0 112194 6 0 0 25 0 1 120000 1117209486 27979776 6320 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 6831 6320 89 173 0 6656 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 27324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1446080/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=28932 CPUtime=1181.99
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 6918 0 0 0 118192 7 0 0 25 0 1 120000 1117209486 29626368 6675 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 7233 6675 89 173 0 7058 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 28932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 21708
/proc/meminfo: memFree=1446144/2055920 swapFree=4164824/4192956
[pid=21705] ppid=21703 vsize=28932 CPUtime=1200.09
/proc/21705/stat : 21705 (CirCUs) R 21703 21705 21350 0 -1 4194304 6918 0 0 0 120002 7 0 0 25 0 1 100 1117209486 29626368 6675 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/21705/statm: 7233 6675 89 173 0 7058 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28932

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.077988
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 28932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6918
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= 1983

runsolver used 1.08083 second user time and 3.2995 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 22:37:27
IDJOB=1524283
IDBENCH=70398
IDSOLVER=544
FILE ID=node81/1524283-1238445447
PBS_JOBID= 9061607
Free space on /tmp= 126316 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524283-1238445447/watcher-1524283-1238445447 -o /tmp/evaluation-result-1524283-1238445447/solver-1524283-1238445447 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524283-1238445447.cnf -t 1200

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

MD5SUM BENCH= 6fc5e3007085f071badf6b78cd2069ba
RANDOM SEED=1411467257

node81.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		: 3000.220
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		: 3000.220
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:       1473384 kB
Buffers:         80072 kB
Cached:         403200 kB
SwapCached:      19112 kB
Active:         281984 kB
Inactive:       222212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473384 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          26596 kB
Slab:            63192 kB
Committed_AS:  2894400 kB
PageTables:       2088 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-03-30 22:57:29