Trace number 1524275

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) 1200.05 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.317
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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-1524275-1238419942/watcher-1524275-1238419942 -o /tmp/evaluation-result-1524275-1238419942/solver-1524275-1238419942 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524275-1238419942.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: 1.00 1.00 1.00 2/68 24099
/proc/meminfo: memFree=1769960/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=1308 CPUtime=0
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 120000 1114656198 1339392 135 1992294400 134512640 135224549 4294956208 18446744073709551615 134570482 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 327 135 74 173 0 152 0

[startup+0.074727 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24099
/proc/meminfo: memFree=1769960/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=1572 CPUtime=0.07
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 228 0 0 0 7 0 0 0 18 0 1 120000 1114656198 1609728 212 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 393 212 89 173 0 218 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1572

[startup+0.101728 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24099
/proc/meminfo: memFree=1769960/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=1572 CPUtime=0.09
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 239 0 0 0 9 0 0 0 18 0 1 120000 1114656198 1609728 223 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 393 223 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301742 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24099
/proc/meminfo: memFree=1769960/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=1836 CPUtime=0.29
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 277 0 0 0 29 0 0 0 19 0 1 120000 1114656198 1880064 261 1992294400 134512640 135224549 4294956208 18446744073709551615 134618580 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 459 261 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701769 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24099
/proc/meminfo: memFree=1769960/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=2100 CPUtime=0.69
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 347 0 0 0 69 0 0 0 23 0 1 120000 1114656198 2150400 331 1992294400 134512640 135224549 4294956208 18446744073709551615 134595225 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 525 331 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1768864/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=2496 CPUtime=1.49
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 444 0 0 0 149 0 0 0 25 0 1 120000 1114656198 2555904 428 1992294400 134512640 135224549 4294956208 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 624 428 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1768224/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=3032 CPUtime=3.09
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 603 0 0 0 309 0 0 0 25 0 1 120000 1114656198 3104768 587 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 758 587 89 173 0 583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3032

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1767264/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=3960 CPUtime=6.29
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 806 0 0 0 629 0 0 0 25 0 1 120000 1114656198 4055040 790 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 990 790 89 173 0 815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3960

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1765984/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=5032 CPUtime=12.69
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 1091 0 0 0 1269 0 0 0 25 0 1 120000 1114656198 5152768 1075 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 1258 1075 89 173 0 1083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5032

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1764640/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=6232 CPUtime=25.48
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 1375 0 0 0 2548 0 0 0 25 0 1 120000 1114656198 6381568 1359 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 1558 1359 89 173 0 1383 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6232

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1763040/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=7932 CPUtime=51.07
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 1792 0 0 0 5106 1 0 0 25 0 1 120000 1114656198 8122368 1743 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 1983 1743 89 173 0 1808 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7932

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1760800/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=10292 CPUtime=102.27
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 2363 0 0 0 10225 2 0 0 25 0 1 120000 1114656198 10539008 2314 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 2573 2314 89 173 0 2398 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10292

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1759200/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=12200 CPUtime=162.25
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 2819 0 0 0 16222 3 0 0 25 0 1 120000 1114656198 12492800 2705 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 3050 2705 89 173 0 2875 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24100
/proc/meminfo: memFree=1757472/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=13924 CPUtime=222.24
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 3253 0 0 0 22221 3 0 0 25 0 1 120000 1114656198 14258176 3139 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 3481 3139 89 173 0 3306 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13924

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1756256/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=14948 CPUtime=282.23
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 3514 0 0 0 28219 4 0 0 25 0 1 120000 1114656198 15306752 3400 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 3737 3400 89 173 0 3562 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 14948

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1754912/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=16316 CPUtime=342.21
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 3851 0 0 0 34217 4 0 0 25 0 1 120000 1114656198 16707584 3737 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 4079 3737 89 173 0 3904 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16316

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1754592/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=16832 CPUtime=402.21
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 3967 0 0 0 40216 5 0 0 25 0 1 120000 1114656198 17235968 3853 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 4208 3853 89 173 0 4033 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 16832

[startup+462.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/69 24102
/proc/meminfo: memFree=1753376/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=18172 CPUtime=462.19
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 4238 0 0 0 46214 5 0 0 25 0 1 120000 1114656198 18608128 4124 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 4543 4124 89 173 0 4368 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 18172

[startup+522.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/69 24102
/proc/meminfo: memFree=1752032/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=19404 CPUtime=522.17
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 4590 0 0 0 52212 5 0 0 25 0 1 120000 1114656198 19869696 4476 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 4851 4476 89 173 0 4676 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 19404

[startup+582.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/69 24102
/proc/meminfo: memFree=1751776/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=19656 CPUtime=582.16
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 4662 0 0 0 58211 5 0 0 25 0 1 120000 1114656198 20127744 4548 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 4914 4548 89 173 0 4739 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 19656

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/69 24102
/proc/meminfo: memFree=1750432/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=21448 CPUtime=642.15
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 5113 0 0 0 64209 6 0 0 25 0 1 120000 1114656198 21962752 4870 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 5362 4870 89 173 0 5187 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 21448

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 24102
/proc/meminfo: memFree=1750368/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=21448 CPUtime=702.14
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 5122 0 0 0 70208 6 0 0 25 0 1 120000 1114656198 21962752 4879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 5362 4879 89 173 0 5187 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 21448

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1749600/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=22280 CPUtime=762.13
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 5296 0 0 0 76207 6 0 0 25 0 1 120000 1114656198 22814720 5053 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 5570 5053 89 173 0 5395 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 22280

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1748448/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=23500 CPUtime=822.11
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 5585 0 0 0 82204 7 0 0 25 0 1 120000 1114656198 24064000 5342 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 5875 5342 89 173 0 5700 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 23500

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1748320/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=23636 CPUtime=882.1
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 5617 0 0 0 88203 7 0 0 25 0 1 120000 1114656198 24203264 5374 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 5909 5374 89 173 0 5734 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 23636

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1747360/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=24700 CPUtime=942.08
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 5861 0 0 0 94201 7 0 0 25 0 1 120000 1114656198 25292800 5618 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 6175 5618 89 173 0 6000 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 24700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1746400/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=25648 CPUtime=1002.07
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 6092 0 0 0 100200 7 0 0 25 0 1 120000 1114656198 26263552 5849 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 6412 5849 89 173 0 6237 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 25648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1746144/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=25840 CPUtime=1062.06
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 6160 0 0 0 106198 8 0 0 25 0 1 120000 1114656198 26460160 5917 1992294400 134512640 135224549 4294956208 18446744073709551615 134632723 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 6460 5917 89 173 0 6285 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 25840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1745440/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=26800 CPUtime=1122.05
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 6331 0 0 0 112197 8 0 0 25 0 1 120000 1114656198 27443200 6088 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 6700 6088 89 173 0 6525 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 26800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1743968/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=28292 CPUtime=1182.03
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 6704 0 0 0 118195 8 0 0 25 0 1 120000 1114656198 28971008 6461 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 7073 6461 89 173 0 6898 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 28292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1743968/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=28292 CPUtime=1200.03
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 6704 0 0 0 119995 8 0 0 25 0 1 100 1114656198 28971008 6461 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 7073 6461 89 173 0 6898 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 28292

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24102
/proc/meminfo: memFree=1743968/2055920 swapFree=4177828/4192956
[pid=24099] ppid=24097 vsize=28292 CPUtime=1200.03
/proc/24099/stat : 24099 (CirCUs) R 24097 24099 23816 0 -1 4194304 6704 0 0 0 119995 8 0 0 25 0 1 100 1114656198 28971008 6461 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24099/statm: 7073 6461 89 173 0 6898 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 28292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.091986
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 28292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6704
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= 2588

runsolver used 1.03984 second user time and 3.33749 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 15:32:22
IDJOB=1524275
IDBENCH=70390
IDSOLVER=544
FILE ID=node52/1524275-1238419942
PBS_JOBID= 9061489
Free space on /tmp= 66400 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S559732886-091.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524275-1238419942/watcher-1524275-1238419942 -o /tmp/evaluation-result-1524275-1238419942/solver-1524275-1238419942 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524275-1238419942.cnf -t 1200

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

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=924587313

node52.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		: 3000.230
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		: 3000.230
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1770440 kB
Buffers:         62560 kB
Cached:         135376 kB
SwapCached:       7968 kB
Active:          62268 kB
Inactive:       145668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770440 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          15708 kB
Slab:            63092 kB
Committed_AS:  3013380 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-30 15:52:24