Trace number 1737652

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) 1200.11 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737652-1240831543/watcher-1737652-1240831543 -o /tmp/evaluation-result-1737652-1240831543/solver-1737652-1240831543 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1737652-1240831543.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: 0.00 0.35 1.12 3/64 2210
/proc/meminfo: memFree=1592760/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=1176 CPUtime=0
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 120000 111181064 1204224 123 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 294 123 89 173 0 119 0

[startup+0.073783 s]
/proc/loadavg: 0.00 0.35 1.12 3/64 2210
/proc/meminfo: memFree=1592760/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=1572 CPUtime=0.07
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 219 0 0 0 7 0 0 0 18 0 1 120000 111181064 1609728 203 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 393 203 89 173 0 218 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1572

[startup+0.101788 s]
/proc/loadavg: 0.00 0.35 1.12 3/64 2210
/proc/meminfo: memFree=1592760/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=1572 CPUtime=0.1
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 222 0 0 0 10 0 0 0 18 0 1 120000 111181064 1609728 206 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 393 206 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.301823 s]
/proc/loadavg: 0.00 0.35 1.12 3/64 2210
/proc/meminfo: memFree=1592760/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=1836 CPUtime=0.3
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 279 0 0 0 30 0 0 0 20 0 1 120000 111181064 1880064 263 1992294400 134512640 135224549 4294956224 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 459 263 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701894 s]
/proc/loadavg: 0.00 0.35 1.12 3/64 2210
/proc/meminfo: memFree=1592760/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=2232 CPUtime=0.69
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 378 0 0 0 69 0 0 0 23 0 1 120000 111181064 2285568 362 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 558 362 89 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50104 s]
/proc/loadavg: 0.00 0.35 1.12 2/65 2212
/proc/meminfo: memFree=1591408/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=2904 CPUtime=1.49
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 549 0 0 0 149 0 0 0 25 0 1 120000 111181064 2973696 533 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 726 533 89 173 0 551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2904

[startup+3.10132 s]
/proc/loadavg: 0.00 0.35 1.12 2/65 2212
/proc/meminfo: memFree=1590576/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=3564 CPUtime=3.09
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 739 0 0 0 309 0 0 0 25 0 1 120000 111181064 3649536 723 1992294400 134512640 135224549 4294956224 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 891 723 89 173 0 716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3564

[startup+6.3019 s]
/proc/loadavg: 0.08 0.36 1.12 2/65 2212
/proc/meminfo: memFree=1589104/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=4752 CPUtime=6.29
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 1009 0 0 0 629 0 0 0 25 0 1 120000 111181064 4866048 993 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 1188 993 89 173 0 1013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4752

[startup+12.701 s]
/proc/loadavg: 0.15 0.37 1.12 2/65 2212
/proc/meminfo: memFree=1587568/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=6336 CPUtime=12.69
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 1418 0 0 0 1268 1 0 0 25 0 1 120000 111181064 6488064 1402 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 1584 1402 89 173 0 1409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6336

[startup+25.5013 s]
/proc/loadavg: 0.34 0.40 1.12 2/65 2212
/proc/meminfo: memFree=1585584/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=8064 CPUtime=25.48
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 1849 0 0 0 2547 1 0 0 25 0 1 120000 111181064 8257536 1800 1992294400 134512640 135224549 4294956224 18446744073709551615 134587826 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 2016 1800 89 173 0 1841 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8064

[startup+51.1019 s]
/proc/loadavg: 0.56 0.45 1.11 2/65 2212
/proc/meminfo: memFree=1583280/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=10308 CPUtime=51.07
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 2411 0 0 0 5105 2 0 0 25 0 1 120000 111181064 10555392 2362 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 2577 2362 89 173 0 2402 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10308

[startup+102.305 s]
/proc/loadavg: 0.81 0.53 1.10 2/65 2212
/proc/meminfo: memFree=1580464/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=13336 CPUtime=102.26
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 3174 0 0 0 10223 3 0 0 25 0 1 120000 111181064 13656064 3060 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 3334 3060 89 173 0 3159 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13336

[startup+162.302 s]
/proc/loadavg: 0.93 0.61 1.09 2/65 2212
/proc/meminfo: memFree=1578096/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=15584 CPUtime=162.23
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 3757 0 0 0 16220 3 0 0 25 0 1 120000 111181064 15958016 3643 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 3896 3643 89 173 0 3721 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15584

[startup+222.301 s]
/proc/loadavg: 0.97 0.68 1.08 2/65 2212
/proc/meminfo: memFree=1576688/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=17104 CPUtime=222.22
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 4103 0 0 0 22218 4 0 0 25 0 1 120000 111181064 17514496 3989 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 4276 3989 89 173 0 4101 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17104

[startup+282.301 s]
/proc/loadavg: 0.99 0.74 1.08 2/65 2212
/proc/meminfo: memFree=1575024/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=18720 CPUtime=282.19
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 4497 0 0 0 28215 4 0 0 25 0 1 120000 111181064 19169280 4383 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 4680 4383 89 173 0 4505 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18720

[startup+342.302 s]
/proc/loadavg: 0.99 0.78 1.07 2/65 2212
/proc/meminfo: memFree=1573488/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=20360 CPUtime=342.18
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 4882 0 0 0 34213 5 0 0 25 0 1 120000 111181064 20848640 4768 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 5090 4768 89 173 0 4915 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20360

[startup+402.302 s]
/proc/loadavg: 0.99 0.82 1.07 2/65 2212
/proc/meminfo: memFree=1571568/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=22272 CPUtime=402.16
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 5366 0 0 0 40211 5 0 0 25 0 1 120000 111181064 22806528 5252 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 5568 5252 89 173 0 5393 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22272

[startup+462.301 s]
/proc/loadavg: 0.99 0.85 1.06 2/65 2212
/proc/meminfo: memFree=1570416/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=23548 CPUtime=462.14
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 5657 0 0 0 46209 5 0 0 25 0 1 120000 111181064 24113152 5543 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 5887 5543 89 173 0 5712 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 23548

[startup+522.301 s]
/proc/loadavg: 0.99 0.87 1.05 2/65 2212
/proc/meminfo: memFree=1569328/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=25052 CPUtime=522.12
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 6047 0 0 0 52206 6 0 0 25 0 1 120000 111181064 25653248 5804 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 6263 5804 89 173 0 6088 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25052

[startup+582.302 s]
/proc/loadavg: 0.99 0.89 1.05 2/65 2212
/proc/meminfo: memFree=1567280/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=27240 CPUtime=582.1
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 6552 0 0 0 58204 6 0 0 25 0 1 120000 111181064 27893760 6309 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 6810 6309 89 173 0 6635 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 27240

[startup+642.302 s]
/proc/loadavg: 0.99 0.91 1.04 2/65 2212
/proc/meminfo: memFree=1567152/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=27240 CPUtime=642.08
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 6572 0 0 0 64202 6 0 0 25 0 1 120000 111181064 27893760 6329 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 6810 6329 89 173 0 6635 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 27240

[startup+702.301 s]
/proc/loadavg: 0.99 0.92 1.04 2/65 2212
/proc/meminfo: memFree=1566704/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=27864 CPUtime=702.05
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 6704 0 0 0 70199 6 0 0 25 0 1 120000 111181064 28532736 6461 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 6966 6461 89 173 0 6791 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 27864

[startup+762.306 s]
/proc/loadavg: 0.99 0.93 1.03 2/65 2212
/proc/meminfo: memFree=1564848/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=29600 CPUtime=762.04
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 7143 0 0 0 76197 7 0 0 25 0 1 120000 111181064 30310400 6900 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 7400 6900 89 173 0 7225 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 29600

[startup+822.302 s]
/proc/loadavg: 0.99 0.94 1.03 2/65 2215
/proc/meminfo: memFree=1564656/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=29752 CPUtime=822.02
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 7183 0 0 0 82195 7 0 0 25 0 1 120000 111181064 30466048 6940 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 7438 6940 89 173 0 7263 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 29752

[startup+882.301 s]
/proc/loadavg: 0.99 0.95 1.02 2/65 2215
/proc/meminfo: memFree=1562992/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=31588 CPUtime=882
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 7616 0 0 0 88192 8 0 0 25 0 1 120000 111181064 32346112 7373 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 7897 7373 89 173 0 7722 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 31588

[startup+942.301 s]
/proc/loadavg: 1.07 0.97 1.02 2/65 2215
/proc/meminfo: memFree=1561840/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=32644 CPUtime=941.98
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 7884 0 0 0 94190 8 0 0 25 0 1 120000 111181064 33427456 7641 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 8161 7641 89 173 0 7986 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 32644

[startup+1002.3 s]
/proc/loadavg: 1.09 0.99 1.02 2/65 2215
/proc/meminfo: memFree=1561776/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=32832 CPUtime=1001.96
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 7914 0 0 0 100188 8 0 0 25 0 1 120000 111181064 33619968 7671 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 8208 7671 89 173 0 8033 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 32832

[startup+1062.3 s]
/proc/loadavg: 1.09 1.00 1.02 2/65 2215
/proc/meminfo: memFree=1561456/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=33152 CPUtime=1061.94
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 7988 0 0 0 106186 8 0 0 25 0 1 120000 111181064 33947648 7745 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 8288 7745 89 173 0 8113 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 33152

[startup+1122.3 s]
/proc/loadavg: 1.09 1.01 1.02 2/65 2215
/proc/meminfo: memFree=1559216/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=35456 CPUtime=1121.92
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 8545 0 0 0 112183 9 0 0 25 0 1 120000 111181064 36306944 8302 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 8864 8302 89 173 0 8689 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 35456

[startup+1182.3 s]
/proc/loadavg: 1.17 1.05 1.03 2/65 2215
/proc/meminfo: memFree=1559216/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=35456 CPUtime=1181.9
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 8545 0 0 0 118181 9 0 0 25 0 1 120000 111181064 36306944 8302 1992294400 134512640 135224549 4294956224 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 8864 8302 89 173 0 8689 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 35456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.12 1.05 1.03 2/65 2215
/proc/meminfo: memFree=1559216/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=35456 CPUtime=1200.1
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 8546 0 0 0 120001 9 0 0 25 0 1 100 111181064 36306944 8303 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 8864 8303 89 173 0 8689 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 35456

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: 1.12 1.05 1.03 2/65 2215
/proc/meminfo: memFree=1559216/2055920 swapFree=4180908/4192956
[pid=2210] ppid=2208 vsize=35456 CPUtime=1200.1
/proc/2210/stat : 2210 (CirCUs) R 2208 2210 2171 0 -1 4194304 8546 0 0 0 120001 9 0 0 25 0 1 100 111181064 36306944 8303 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2210/statm: 8864 8303 89 173 0 8689 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 35456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.101984
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 35456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8546
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= 3041

runsolver used 0.886865 second user time and 2.57761 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-27 13:25:43
IDJOB=1737652
IDBENCH=71792
IDSOLVER=544
FILE ID=node60/1737652-1240831543
PBS_JOBID= 9187491
Free space on /tmp= 66416 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737652-1240831543/watcher-1737652-1240831543 -o /tmp/evaluation-result-1737652-1240831543/solver-1737652-1240831543 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1737652-1240831543.cnf -t 1200

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=611339111

node60.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		: 3000.256
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		: 3000.256
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:       1593240 kB
Buffers:         59516 kB
Cached:         316620 kB
SwapCached:       5956 kB
Active:         128084 kB
Inactive:       256492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593240 kB
SwapTotal:     4192956 kB
SwapFree:      4180908 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            64060 kB
Committed_AS:   483640 kB
PageTables:       1448 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= 66416 MiB
End job on node60 at 2009-04-27 13:45:45