Trace number 1733681

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 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3_4vars_6gates.cnf
MD5SUMafeeef613d4caffff91375d49585d115
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark192.997
Satisfiable
(Un)Satisfiability was proved
Number of variables289
Number of clauses33900
Sum of the clauses size195928
Maximum clause length19
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 2730
Number of clauses of size 31
Number of clauses of size 4893
Number of clauses of size 52499
Number of clauses of size over 529712

Solver Data 

0.19/0.29	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.29	c Eliminate time :       0.23

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-1733681-1240791335/watcher-1733681-1240791335 -o /tmp/evaluation-result-1733681-1240791335/solver-1733681-1240791335 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1733681-1240791335.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: 0.99 0.98 0.98 3/65 25143
/proc/meminfo: memFree=1400256/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=1712 CPUtime=0
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 120000 107161914 1753088 156 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 428 156 70 173 0 253 0

[startup+0.0800569 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 25143
/proc/meminfo: memFree=1400256/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=4788 CPUtime=0.07
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 1005 0 0 0 7 0 0 0 18 0 1 120000 107161914 4902912 956 1992294400 134512640 135224549 4294956208 18446744073709551615 134570538 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 1197 956 75 173 0 1022 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4788

[startup+0.10206 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 25143
/proc/meminfo: memFree=1400256/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=4788 CPUtime=0.09
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 1005 0 0 0 9 0 0 0 18 0 1 120000 107161914 4902912 956 1992294400 134512640 135224549 4294956208 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 1197 956 75 173 0 1022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4788

[startup+0.301085 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 25143
/proc/meminfo: memFree=1400256/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=5160 CPUtime=0.29
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 1096 0 0 0 29 0 0 0 19 0 1 120000 107161914 5283840 1047 1992294400 134512640 135224549 4294956208 18446744073709551615 134585021 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 1290 1047 93 173 0 1115 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5160

[startup+0.702135 s]
/proc/loadavg: 0.99 0.98 0.98 3/65 25143
/proc/meminfo: memFree=1400256/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=5292 CPUtime=0.69
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 1139 0 0 0 69 0 0 0 22 0 1 120000 107161914 5419008 1090 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 1323 1090 93 173 0 1148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5292

[startup+1.50124 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1396088/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=5556 CPUtime=1.49
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 1206 0 0 0 149 0 0 0 25 0 1 120000 107161914 5689344 1157 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 1389 1157 93 173 0 1214 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5556

[startup+3.10144 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1395576/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=6000 CPUtime=3.09
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 1301 0 0 0 309 0 0 0 25 0 1 120000 107161914 6144000 1252 1992294400 134512640 135224549 4294956208 18446744073709551615 134595420 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 1500 1252 93 173 0 1325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6000

[startup+6.30184 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1394744/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=6872 CPUtime=6.29
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 1504 0 0 0 629 0 0 0 25 0 1 120000 107161914 7036928 1455 1992294400 134512640 135224549 4294956208 18446744073709551615 134595584 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 1718 1455 93 173 0 1543 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6872

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1393464/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=7960 CPUtime=12.69
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 1777 0 0 0 1269 0 0 0 25 0 1 120000 107161914 8151040 1728 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 1990 1728 93 173 0 1815 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7960

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1392248/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=9144 CPUtime=25.48
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 2071 0 0 0 2548 0 0 0 25 0 1 120000 107161914 9363456 2022 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 2286 2022 93 173 0 2111 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9144

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1390392/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=11248 CPUtime=51.07
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 2561 0 0 0 5106 1 0 0 25 0 1 120000 107161914 11517952 2512 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 2812 2512 93 173 0 2637 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11248

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1387896/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=13796 CPUtime=102.27
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 3219 0 0 0 10224 3 0 0 25 0 1 120000 107161914 14127104 3105 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 3449 3105 93 173 0 3274 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13796

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1386168/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=15520 CPUtime=162.24
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 3644 0 0 0 16221 3 0 0 25 0 1 120000 107161914 15892480 3530 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 3880 3530 93 173 0 3705 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15520

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1384824/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=17048 CPUtime=222.22
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 3993 0 0 0 22219 3 0 0 25 0 1 120000 107161914 17457152 3879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 4262 3879 93 173 0 4087 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17048

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1382456/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=19604 CPUtime=282.2
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 4597 0 0 0 28216 4 0 0 25 0 1 120000 107161914 20074496 4483 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 4901 4483 93 173 0 4726 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19604

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1381880/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=20008 CPUtime=342.18
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 4706 0 0 0 34214 4 0 0 25 0 1 120000 107161914 20488192 4592 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 5002 4592 93 173 0 4827 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20008

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1381240/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=20740 CPUtime=402.17
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 4868 0 0 0 40212 5 0 0 25 0 1 120000 107161914 21237760 4754 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 5185 4754 93 173 0 5010 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20740

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1380344/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=22144 CPUtime=462.15
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 5227 0 0 0 46210 5 0 0 25 0 1 120000 107161914 22675456 4984 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 5536 4984 93 173 0 5361 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22144

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1378616/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=23956 CPUtime=522.13
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 5686 0 0 0 52207 6 0 0 25 0 1 120000 107161914 24530944 5443 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 5989 5443 93 173 0 5814 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23956

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1378168/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=24220 CPUtime=582.11
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 5765 0 0 0 58205 6 0 0 25 0 1 120000 107161914 24801280 5522 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 6055 5522 93 173 0 5880 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24220

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1376824/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=25688 CPUtime=642.1
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 6101 0 0 0 64204 6 0 0 25 0 1 120000 107161914 26304512 5858 1992294400 134512640 135224549 4294956208 18446744073709551615 134631368 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 6422 5858 93 173 0 6247 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25688

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1376632/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=25888 CPUtime=702.07
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 6133 0 0 0 70201 6 0 0 25 0 1 120000 107161914 26509312 5890 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 6472 5890 93 173 0 6297 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 25888

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1376312/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=26304 CPUtime=762.06
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 6226 0 0 0 76199 7 0 0 25 0 1 120000 107161914 26935296 5983 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 6576 5983 93 173 0 6401 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 26304

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1374904/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=27564 CPUtime=822.04
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 6583 0 0 0 82196 8 0 0 25 0 1 120000 107161914 28225536 6340 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 6891 6340 93 173 0 6716 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 27564

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1374904/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=27564 CPUtime=882.02
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 6596 0 0 0 88194 8 0 0 25 0 1 120000 107161914 28225536 6353 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 6891 6353 93 173 0 6716 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 27564

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1374136/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=28332 CPUtime=942
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 6799 0 0 0 94192 8 0 0 25 0 1 120000 107161914 29011968 6556 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 7083 6556 93 173 0 6908 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 28332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1372600/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=29748 CPUtime=1001.99
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 7158 0 0 0 100190 9 0 0 25 0 1 120000 107161914 30461952 6915 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 7437 6915 93 173 0 7262 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 29748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1372600/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=29748 CPUtime=1061.97
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 7164 0 0 0 106188 9 0 0 25 0 1 120000 107161914 30461952 6921 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 7437 6921 93 173 0 7262 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 29748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1372216/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=30236 CPUtime=1121.95
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 7264 0 0 0 112186 9 0 0 25 0 1 120000 107161914 30961664 7021 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 7559 7021 93 173 0 7384 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 30236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1369528/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=32752 CPUtime=1181.93
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 7916 0 0 0 118183 10 0 0 25 0 1 120000 107161914 33538048 7673 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 8188 7673 93 173 0 8013 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 32752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 25144
/proc/meminfo: memFree=1369528/2055920 swapFree=4192812/4192956
[pid=25143] ppid=25141 vsize=32752 CPUtime=1200.03
/proc/25143/stat : 25143 (CirCUs) R 25141 25143 24600 0 -1 4194304 7916 0 0 0 119993 10 0 0 25 0 1 100 107161914 33538048 7673 1992294400 134512640 135224549 4294956208 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25143/statm: 8188 7673 93 173 0 8013 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32752

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): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.110983
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 32752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7916
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= 2504

runsolver used 1.16182 second user time and 3.21651 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-27 02:15:35
IDJOB=1733681
IDBENCH=71145
IDSOLVER=544
FILE ID=node54/1733681-1240791335
PBS_JOBID= 9187288
Free space on /tmp= 66280 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3_4vars_6gates.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733681-1240791335/watcher-1733681-1240791335 -o /tmp/evaluation-result-1733681-1240791335/solver-1733681-1240791335 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1733681-1240791335.cnf -t 1200

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

MD5SUM BENCH= afeeef613d4caffff91375d49585d115
RANDOM SEED=1024877203

node54.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		: 3000.234
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		: 3000.234
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:       1400672 kB
Buffers:         76896 kB
Cached:         485256 kB
SwapCached:        140 kB
Active:         285036 kB
Inactive:       292580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1940 kB
Writeback:           0 kB
Mapped:          25088 kB
Slab:            63544 kB
Committed_AS:   424904 kB
PageTables:       1368 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= 66280 MiB
End job on node54 at 2009-04-27 02:35:38