Trace number 1524413

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data 

0.02/0.05	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.02/0.05	c Eliminate time :       0.04

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-1524413-1238489167/watcher-1524413-1238489167 -o /tmp/evaluation-result-1524413-1238489167/solver-1524413-1238489167 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524413-1238489167.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: 1.52 1.91 1.75 3/73 27817
/proc/meminfo: memFree=1625056/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=1444 CPUtime=0
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 164 0 0 0 0 0 0 0 20 0 1 120000 1121580655 1478656 149 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 361 149 70 173 0 186 0

[startup+0.0240349 s]
/proc/loadavg: 1.52 1.91 1.75 3/73 27817
/proc/meminfo: memFree=1625056/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=1972 CPUtime=0.02
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 294 0 0 0 2 0 0 0 20 0 1 120000 1121580655 2019328 278 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 493 278 74 173 0 318 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1972

[startup+0.101042 s]
/proc/loadavg: 1.52 1.91 1.75 3/73 27817
/proc/meminfo: memFree=1625056/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=1972 CPUtime=0.09
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 339 0 0 0 9 0 0 0 20 0 1 120000 1121580655 2019328 323 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 493 323 90 173 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1972

[startup+0.301062 s]
/proc/loadavg: 1.52 1.91 1.75 3/73 27817
/proc/meminfo: memFree=1625056/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=2236 CPUtime=0.29
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 393 0 0 0 29 0 0 0 22 0 1 120000 1121580655 2289664 377 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 559 377 90 173 0 384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2236

[startup+0.701102 s]
/proc/loadavg: 1.52 1.91 1.75 3/73 27817
/proc/meminfo: memFree=1625056/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=2504 CPUtime=0.69
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 444 0 0 0 69 0 0 0 25 0 1 120000 1121580655 2564096 428 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 626 428 90 173 0 451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2504

[startup+1.50118 s]
/proc/loadavg: 1.52 1.91 1.75 2/74 27818
/proc/meminfo: memFree=1623512/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=2900 CPUtime=1.49
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 539 0 0 0 149 0 0 0 25 0 1 120000 1121580655 2969600 523 1992294400 134512640 135224549 4294956208 18446744073709551615 134632708 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 725 523 90 173 0 550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2900

[startup+3.10134 s]
/proc/loadavg: 1.52 1.91 1.75 2/74 27818
/proc/meminfo: memFree=1622872/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=3588 CPUtime=3.09
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 711 0 0 0 309 0 0 0 25 0 1 120000 1121580655 3674112 695 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 897 695 90 173 0 722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3588

[startup+6.30167 s]
/proc/loadavg: 1.48 1.90 1.74 2/74 27818
/proc/meminfo: memFree=1621848/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=4252 CPUtime=6.29
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 901 0 0 0 629 0 0 0 25 0 1 120000 1121580655 4354048 885 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 1063 885 90 173 0 888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4252

[startup+12.7013 s]
/proc/loadavg: 1.44 1.88 1.74 2/74 27818
/proc/meminfo: memFree=1620568/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=5572 CPUtime=12.68
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 1216 0 0 0 1268 0 0 0 25 0 1 120000 1121580655 5705728 1200 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 1393 1200 90 173 0 1218 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5572

[startup+25.5016 s]
/proc/loadavg: 1.34 1.84 1.73 2/74 27818
/proc/meminfo: memFree=1618968/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=6904 CPUtime=25.49
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 1545 0 0 0 2548 1 0 0 25 0 1 120000 1121580655 7069696 1529 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 1726 1529 90 173 0 1551 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6904

[startup+51.1012 s]
/proc/loadavg: 1.22 1.77 1.71 2/74 27818
/proc/meminfo: memFree=1617240/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=8900 CPUtime=51.07
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 2015 0 0 0 5106 1 0 0 25 0 1 120000 1121580655 9113600 1999 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 2225 1999 90 173 0 2050 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8900

[startup+102.306 s]
/proc/loadavg: 1.10 1.65 1.67 2/74 27818
/proc/meminfo: memFree=1614488/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=11484 CPUtime=102.27
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 2646 0 0 0 10225 2 0 0 25 0 1 120000 1121580655 11759616 2630 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 2871 2630 90 173 0 2696 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11484

[startup+162.301 s]
/proc/loadavg: 1.03 1.53 1.62 2/74 27818
/proc/meminfo: memFree=1612376/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=13908 CPUtime=162.25
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 3229 0 0 0 16222 3 0 0 25 0 1 120000 1121580655 14241792 3148 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 3477 3148 90 173 0 3302 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13908

[startup+222.301 s]
/proc/loadavg: 1.01 1.43 1.58 2/74 27818
/proc/meminfo: memFree=1610968/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=15284 CPUtime=222.23
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 3563 0 0 0 22220 3 0 0 25 0 1 120000 1121580655 15650816 3482 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 3821 3482 90 173 0 3646 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15284

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.54 2/74 27818
/proc/meminfo: memFree=1609752/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=16476 CPUtime=282.21
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 3867 0 0 0 28218 3 0 0 25 0 1 120000 1121580655 16871424 3786 1992294400 134512640 135224549 4294956208 18446744073709551615 134595561 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 4119 3786 90 173 0 3944 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16476

[startup+342.302 s]
/proc/loadavg: 1.00 1.28 1.51 2/74 27818
/proc/meminfo: memFree=1608472/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=17700 CPUtime=342.19
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 4183 0 0 0 34216 3 0 0 25 0 1 120000 1121580655 18124800 4102 1992294400 134512640 135224549 4294956208 18446744073709551615 134618497 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 4425 4102 90 173 0 4250 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17700

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.47 2/74 27818
/proc/meminfo: memFree=1607000/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=19292 CPUtime=402.17
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 4542 0 0 0 40214 3 0 0 25 0 1 120000 1121580655 19755008 4461 1992294400 134512640 135224549 4294956208 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 4823 4461 90 173 0 4648 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19292

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.44 2/74 27818
/proc/meminfo: memFree=1605400/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=20900 CPUtime=462.17
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 4947 0 0 0 46213 4 0 0 25 0 1 120000 1121580655 21401600 4866 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 5225 4866 90 173 0 5050 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20900

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.41 2/74 27818
/proc/meminfo: memFree=1605336/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=21040 CPUtime=522.15
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 4962 0 0 0 52211 4 0 0 25 0 1 120000 1121580655 21544960 4881 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 5260 4881 90 173 0 5085 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21040

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.38 2/74 27818
/proc/meminfo: memFree=1603672/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=22688 CPUtime=582.13
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 5390 0 0 0 58209 4 0 0 25 0 1 120000 1121580655 23232512 5309 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 5672 5309 90 173 0 5497 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22688

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.35 2/74 27818
/proc/meminfo: memFree=1603352/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=23016 CPUtime=642.12
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 5460 0 0 0 64208 4 0 0 25 0 1 120000 1121580655 23568384 5379 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 5754 5379 90 173 0 5579 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23016

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.33 2/74 27818
/proc/meminfo: memFree=1601688/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=25172 CPUtime=702.09
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 6002 0 0 0 70205 4 0 0 25 0 1 120000 1121580655 25776128 5792 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 6293 5792 90 173 0 6118 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25172

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.31 2/74 27818
/proc/meminfo: memFree=1601624/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=25332 CPUtime=762.08
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 6026 0 0 0 76204 4 0 0 25 0 1 120000 1121580655 25939968 5816 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 6333 5816 90 173 0 6158 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 25332

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.28 2/74 27818
/proc/meminfo: memFree=1601048/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=25908 CPUtime=822.06
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 6158 0 0 0 82202 4 0 0 25 0 1 120000 1121580655 26529792 5948 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 6477 5948 90 173 0 6302 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 25908

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.26 2/74 27818
/proc/meminfo: memFree=1599320/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=27704 CPUtime=882.05
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 6593 0 0 0 88200 5 0 0 25 0 1 120000 1121580655 28368896 6383 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 6926 6383 90 173 0 6751 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 27704

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/74 27824
/proc/meminfo: memFree=1599312/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=27704 CPUtime=942.02
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 6594 0 0 0 94197 5 0 0 25 0 1 120000 1121580655 28368896 6384 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 6926 6384 90 173 0 6751 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 27704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/74 27824
/proc/meminfo: memFree=1599120/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=27840 CPUtime=1002
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 6635 0 0 0 100195 5 0 0 25 0 1 120000 1121580655 28508160 6425 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 6960 6425 90 173 0 6785 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 27840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/74 27824
/proc/meminfo: memFree=1597328/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=29840 CPUtime=1061.98
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 7139 0 0 0 106193 5 0 0 25 0 1 120000 1121580655 30556160 6929 1992294400 134512640 135224549 4294956208 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 7460 6929 90 173 0 7285 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 29840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/74 27824
/proc/meminfo: memFree=1597264/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=29840 CPUtime=1121.97
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 7140 0 0 0 112192 5 0 0 25 0 1 120000 1121580655 30556160 6930 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 7460 6930 90 173 0 7285 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 29840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/74 27824
/proc/meminfo: memFree=1597264/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=30024 CPUtime=1181.95
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 7163 0 0 0 118190 5 0 0 25 0 1 120000 1121580655 30744576 6953 1992294400 134512640 135224549 4294956208 18446744073709551615 134618957 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 7506 6953 90 173 0 7331 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 30024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.17 2/74 27824
/proc/meminfo: memFree=1597144/2055920 swapFree=4177652/4192956
[pid=27817] ppid=27815 vsize=30024 CPUtime=1200.05
/proc/27817/stat : 27817 (CirCUs) R 27815 27817 27346 0 -1 4194304 7182 0 0 0 120000 5 0 0 25 0 1 100 1121580655 30744576 6972 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27817/statm: 7506 6972 90 173 0 7331 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30024

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): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.06399
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 30024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7182
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= 2157

runsolver used 1.14982 second user time and 3.22651 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-31 10:46:07
IDJOB=1524413
IDBENCH=70528
IDSOLVER=544
FILE ID=node84/1524413-1238489167
PBS_JOBID= 9061832
Free space on /tmp= 66312 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524413-1238489167/watcher-1524413-1238489167 -o /tmp/evaluation-result-1524413-1238489167/solver-1524413-1238489167 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524413-1238489167.cnf -t 1200

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

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=505232671

node84.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		: 3000.231
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		: 3000.231
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:       1625472 kB
Buffers:         76192 kB
Cached:         266588 kB
SwapCached:       6944 kB
Active:         169716 kB
Inactive:       182252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625472 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            63584 kB
Committed_AS:  2943768 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-31 11:06:10