Trace number 1513359

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
VARSAT-crafted 2009-03-22? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1249224492-031.cnf
MD5SUM926573baa883bfadaffafb33f2f57748
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark445.781
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  180                                                  |
0.00/0.00	c |  Number of clauses:    15300                                                |
0.00/0.03	c |  Parsing time:         0.02         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          656073825.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.39/0.47	c ============================[ Search Statistics ]==============================
0.39/0.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.47	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.47	c ===============================================================================
0.39/0.47	c |         0 |     180    15300   107100 |     5100        0    nan |  0.000 % |
0.49/0.53	c |       100 |     180    15300   107100 |     5610      100     52 |  0.003 % |
0.49/0.60	c |       252 |     180    15300   107100 |     6171      252     51 |  0.003 % |
0.59/0.67	c |       479 |     180    15300   107100 |     6788      479     51 |  0.003 % |
0.69/0.74	c |       816 |     180    15300   107100 |     7466      816     52 |  0.003 % |
0.79/0.83	c |      1322 |     180    15300   107100 |     8213     1322     52 |  0.003 % |
0.89/0.95	c |      2084 |     180    15300   107100 |     9034     2084     53 |  0.003 % |
1.09/1.11	c |      3224 |     180    15300   107100 |     9938     3224     53 |  0.003 % |
1.28/1.34	c |      4932 |     180    15300   107100 |    10932     4932     53 |  0.003 % |
1.59/1.70	c |      7494 |     180    15300   107100 |    12025     7494     53 |  0.003 % |
2.29/2.34	c |     11338 |     180    15300   107100 |    13228    11338     54 |  0.003 % |
3.29/3.38	c |     17104 |     180    15300   107100 |    14550    10447     54 |  0.003 % |
4.89/4.94	c |     25753 |     180    15300   107100 |    16005    11782     54 |  0.003 % |
7.38/7.47	c |     38727 |     180    15300   107100 |    17606     8664     52 |  0.003 % |
11.58/11.62	c |     58188 |     180    15300   107100 |    19367    10432     54 |  0.003 % |
18.08/18.13	c |     87382 |     180    15300   107100 |    21303    10449     53 |  0.003 % |
29.18/29.27	c |    131171 |     180    15300   107100 |    23434    11458     54 |  0.003 % |
46.87/46.99	c |    196857 |     180    15300   107100 |    25777    17657     54 |  0.003 % |
75.57/75.65	c |    295384 |     180    15300   107100 |    28355    20105     55 |  0.003 % |
120.55/120.61	c |    443175 |     180    15300   107100 |    31191    24737     54 |  0.003 % |
193.42/193.55	c |    664858 |     180    15300   107100 |    34310    23644     55 |  0.003 % |
310.37/310.52	c |    997385 |     180    15300   107100 |    37741    32482     54 |  0.003 % |
495.01/495.23	c |   1496173 |     180    15300   107100 |    41515    13798     51 |  0.003 % |
797.60/797.96	c |   2244355 |     180    15300   107100 |    45666    23919     53 |  0.003 % |

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-1513359-1238216164/watcher-1513359-1238216164 -o /tmp/evaluation-result-1513359-1238216164/solver-1513359-1238216164 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=656073825 HOME/instance-1513359-1238216164.cnf 

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 0.97 3/64 1007
/proc/meminfo: memFree=911936/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=2412 CPUtime=0
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 1094282506 2469888 301 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 603 302 87 221 0 379 0

[startup+0.0508649 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 1007
/proc/meminfo: memFree=911936/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=5900 CPUtime=0.04
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 1171 0 0 0 4 0 0 0 18 0 1 0 1094282506 6041600 1156 1992294400 4194304 5102648 548682068800 18446744073709551615 4272872 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 1475 1156 98 221 0 1251 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5900

[startup+0.101873 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 1007
/proc/meminfo: memFree=911936/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=5900 CPUtime=0.09
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 1171 0 0 0 9 0 0 0 18 0 1 0 1094282506 6041600 1156 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 1475 1156 98 221 0 1251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5900

[startup+0.301907 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 1007
/proc/meminfo: memFree=911936/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=6080 CPUtime=0.29
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 1201 0 0 0 29 0 0 0 19 0 1 0 1094282506 6225920 1186 1992294400 4194304 5102648 548682068800 18446744073709551615 4273038 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 1520 1186 98 221 0 1296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6080

[startup+0.701977 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 1007
/proc/meminfo: memFree=911936/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=5756 CPUtime=0.69
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 1212 0 0 0 69 0 0 0 22 0 1 0 1094282506 5894144 1137 1992294400 4194304 5102648 548682068800 18446744073709551615 4213965 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 1439 1137 109 221 0 1215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5756

[startup+1.50111 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=907512/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=6160 CPUtime=1.49
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 1323 0 0 0 148 1 0 0 25 0 1 0 1094282506 6307840 1248 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 1540 1248 109 221 0 1316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6160

[startup+3.10139 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=906040/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=8304 CPUtime=3.09
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 1857 0 0 0 308 1 0 0 25 0 1 0 1094282506 8503296 1782 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 2076 1782 109 221 0 1852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8304

[startup+6.30194 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=904440/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=9364 CPUtime=6.29
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 2126 0 0 0 628 1 0 0 25 0 1 0 1094282506 9588736 2051 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 2341 2051 109 221 0 2117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9364

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=902648/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=10640 CPUtime=12.68
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 2429 0 0 0 1267 1 0 0 25 0 1 0 1094282506 10895360 2354 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 2660 2354 109 221 0 2436 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10640

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=900856/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=12412 CPUtime=25.48
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 2858 0 0 0 2546 2 0 0 25 0 1 0 1094282506 12709888 2783 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 3103 2783 109 221 0 2879 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12412

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=898744/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=14628 CPUtime=51.07
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 3397 0 0 0 5105 2 0 0 25 0 1 0 1094282506 14979072 3322 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 3657 3322 109 221 0 3433 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14628

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=896440/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=17180 CPUtime=102.26
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 3951 0 0 0 10223 3 0 0 25 0 1 0 1094282506 17592320 3876 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 4295 3876 109 221 0 4071 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17180

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=894072/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=19628 CPUtime=162.23
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 4527 0 0 0 16220 3 0 0 25 0 1 0 1094282506 20099072 4452 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 4907 4452 109 221 0 4683 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19628

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=892792/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=20992 CPUtime=222.21
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 4843 0 0 0 22217 4 0 0 25 0 1 0 1094282506 21495808 4768 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 5248 4768 109 221 0 5024 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20992

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1008
/proc/meminfo: memFree=891704/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=22000 CPUtime=282.19
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 5101 0 0 0 28215 4 0 0 25 0 1 0 1094282506 22528000 5026 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 5500 5026 109 221 0 5276 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22000

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=890168/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=23492 CPUtime=342.16
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 5465 0 0 0 34212 4 0 0 25 0 1 0 1094282506 24055808 5390 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 5873 5390 109 221 0 5649 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23492

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=889400/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=24460 CPUtime=402.14
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 5667 0 0 0 40209 5 0 0 25 0 1 0 1094282506 25047040 5592 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 6115 5592 109 221 0 5891 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 24460

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=888696/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=25204 CPUtime=462.12
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 5833 0 0 0 46207 5 0 0 25 0 1 0 1094282506 25808896 5758 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 6301 5758 109 221 0 6077 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 25204

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=887672/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=26412 CPUtime=522.09
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 6111 0 0 0 52204 5 0 0 25 0 1 0 1094282506 27045888 6036 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 6603 6036 109 221 0 6379 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 26412

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=887032/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=27272 CPUtime=582.08
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 6269 0 0 0 58202 6 0 0 25 0 1 0 1094282506 27926528 6194 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 6818 6194 109 221 0 6594 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 27272

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=886520/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=27840 CPUtime=642.06
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 6392 0 0 0 64200 6 0 0 25 0 1 0 1094282506 28508160 6317 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 6960 6317 109 221 0 6736 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 27840

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=886072/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=28336 CPUtime=702.04
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 6507 0 0 0 70198 6 0 0 25 0 1 0 1094282506 29016064 6432 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 7084 6432 109 221 0 6860 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 28336

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=885816/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=28620 CPUtime=762.02
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 6570 0 0 0 76196 6 0 0 25 0 1 0 1094282506 29306880 6495 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 7155 6495 109 221 0 6931 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 28620

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=884536/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=29796 CPUtime=822
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 6879 0 0 0 82193 7 0 0 25 0 1 0 1094282506 30511104 6804 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 7449 6804 109 221 0 7225 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 29796

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=883832/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=30632 CPUtime=881.97
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 7062 0 0 0 88190 7 0 0 25 0 1 0 1094282506 31367168 6987 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 7658 6987 109 221 0 7434 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 30632

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=883384/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=31140 CPUtime=941.95
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 7168 0 0 0 94188 7 0 0 25 0 1 0 1094282506 31887360 7093 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 7785 7093 109 221 0 7561 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 31140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=883192/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=31140 CPUtime=1001.93
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 7197 0 0 0 100186 7 0 0 25 0 1 0 1094282506 31887360 7122 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 7785 7122 109 221 0 7561 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 31140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=882808/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=31536 CPUtime=1061.91
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 7297 0 0 0 106183 8 0 0 25 0 1 0 1094282506 32292864 7222 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 7884 7222 109 221 0 7660 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 31536

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=882360/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=32152 CPUtime=1121.89
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 7408 0 0 0 112181 8 0 0 25 0 1 0 1094282506 32923648 7333 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 8038 7333 109 221 0 7814 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 32152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=882232/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=32292 CPUtime=1181.87
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 7442 0 0 0 118179 8 0 0 25 0 1 0 1094282506 33067008 7367 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 8073 7367 109 221 0 7849 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 32292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=882104/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=32436 CPUtime=1200.06
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 7473 0 0 0 119998 8 0 0 25 0 1 0 1094282506 33214464 7398 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 8109 7398 109 221 0 7885 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32436

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: 0.99 0.98 0.97 2/65 1014
/proc/meminfo: memFree=882104/2055920 swapFree=4177928/4192956
[pid=1007] ppid=1005 vsize=32436 CPUtime=1200.06
/proc/1007/stat : 1007 (varsat-crafted_) R 1005 1007 32684 0 -1 4194304 7473 0 0 0 119998 8 0 0 25 0 1 0 1094282506 33214464 7398 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1007/statm: 8109 7398 109 221 0 7885 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.092985
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 32436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7473
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= 2045

runsolver used 1.02284 second user time and 2.41863 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-28 05:56:04
IDJOB=1513359
IDBENCH=70256
IDSOLVER=537
FILE ID=node14/1513359-1238216164
PBS_JOBID= 9060550
Free space on /tmp= 65396 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1249224492-031.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513359-1238216164/watcher-1513359-1238216164 -o /tmp/evaluation-result-1513359-1238216164/solver-1513359-1238216164 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=656073825 HOME/instance-1513359-1238216164.cnf

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

MD5SUM BENCH= 926573baa883bfadaffafb33f2f57748
RANDOM SEED=656073825

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        912352 kB
Buffers:         83420 kB
Cached:         965492 kB
SwapCached:       8964 kB
Active:          68452 kB
Inactive:       991064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        912352 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            70032 kB
Committed_AS:  2802524 kB
PageTables:       1456 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= 65396 MiB
End job on node14 at 2009-03-28 06:16:06