Trace number 1513875

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) 1200.1 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S859578263-029.cnf
MD5SUM17df6005fb09e0a5c9a1d88e4e3ac572
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.524
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  10000                                                |
0.00/0.00	c |  Number of clauses:    42000                                                |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
0.09/0.11	c |  Timeout:              43200 s
0.09/0.11	c |  Random Seed:          1227453036.000000
0.09/0.11	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.11	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.11	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.11	c |                                                                             |
0.19/0.21	c ============================[ Search Statistics ]==============================
0.19/0.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |    9736    41601   126269 |    13867        0    nan |  0.000 % |
0.29/0.34	c |       100 |    9736    41601   126269 |    15253      100    155 |  0.000 % |
0.39/0.48	c |       250 |    9736    41601   126269 |    16779      250    179 |  0.000 % |
0.59/0.64	c |       475 |    9736    41601   126269 |    18456      475    177 |  0.000 % |
0.79/0.86	c |       812 |    9736    41601   126269 |    20302      812    162 |  0.000 % |
1.10/1.15	c |      1320 |    9736    41601   126269 |    22332     1320    155 |  0.000 % |
1.49/1.50	c |      2079 |    9736    41601   126269 |    24566     2079    161 |  0.000 % |
1.99/2.02	c |      3219 |    9736    41601   126269 |    27022     3219    169 |  0.000 % |
2.79/2.81	c |      4928 |    9736    41601   126269 |    29725     4928    193 |  0.000 % |
3.89/3.97	c |      7490 |    9736    41601   126269 |    32697     7490    192 |  0.000 % |
5.79/5.83	c |     11334 |    9736    41601   126269 |    35967    11334    195 |  0.000 % |
8.69/8.76	c |     17101 |    9736    41601   126269 |    39564    17101    197 |  0.000 % |
13.99/14.02	c |     25750 |    9736    41601   126269 |    43520    25750    207 |  0.000 % |
23.19/23.25	c |     38724 |    9736    41601   126269 |    47872    38724    207 |  0.000 % |
37.98/38.02	c |     58185 |    9736    41601   126269 |    52659    20670    231 |  0.000 % |
63.67/63.77	c |     87379 |    9736    41601   126269 |    57925    49864    228 |  0.000 % |
104.66/104.79	c |    131172 |    9736    41601   126269 |    63718    46662    250 |  0.000 % |
183.35/183.44	c |    196856 |    9736    41601   126269 |    70090    59993    269 |  0.000 % |
316.10/316.22	c |    295384 |    9736    41601   126269 |    77099    42299    256 |  0.000 % |
526.95/527.16	c |    443174 |    9736    41601   126269 |    84809    60352    254 |  0.000 % |
917.24/917.58	c |    664857 |    9736    41601   126269 |    93290    69365    256 |  0.000 % |

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-1513875-1238223380/watcher-1513875-1238223380 -o /tmp/evaluation-result-1513875-1238223380/solver-1513875-1238223380 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1227453036 HOME/instance-1513875-1238223380.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: 1.00 1.00 0.97 3/65 13591
/proc/meminfo: memFree=898480/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=3612 CPUtime=0
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 677 0 0 0 0 0 0 0 20 0 1 0 981711774 3698688 662 1992294400 4194304 5102648 548682068800 18446744073709551615 4269485 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 903 665 81 221 0 679 0

[startup+0.059866 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 13591
/proc/meminfo: memFree=898480/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=7584 CPUtime=0.05
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 1628 0 0 0 5 0 0 0 20 0 1 0 981711774 7766016 1584 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 1896 1584 87 221 0 1672 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7584

[startup+0.101869 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 13591
/proc/meminfo: memFree=898480/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=9384 CPUtime=0.09
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 2084 0 0 0 9 0 0 0 20 0 1 0 981711774 9609216 2040 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 2346 2041 87 221 0 2122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9384

[startup+0.301888 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 13591
/proc/meminfo: memFree=898480/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=9816 CPUtime=0.29
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 2391 0 0 0 28 1 0 0 23 0 1 0 981711774 10051584 2140 1992294400 4194304 5102648 548682068800 18446744073709551615 4489856 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 2454 2140 101 221 0 2230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9816

[startup+0.701926 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 13591
/proc/meminfo: memFree=898480/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=9816 CPUtime=0.69
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 2404 0 0 0 68 1 0 0 25 0 1 0 981711774 10051584 2153 1992294400 4194304 5102648 548682068800 18446744073709551615 4215162 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 2454 2153 114 221 0 2230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9816

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=890024/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=10212 CPUtime=1.49
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 2530 0 0 0 148 1 0 0 25 0 1 0 981711774 10457088 2279 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 2553 2279 114 221 0 2329 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10212

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=888680/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=13404 CPUtime=3.09
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 3292 0 0 0 307 2 0 0 25 0 1 0 981711774 13725696 3041 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 3351 3041 114 221 0 3127 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13404

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=882152/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=19336 CPUtime=6.29
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 4768 0 0 0 626 3 0 0 25 0 1 0 981711774 19800064 4517 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 4834 4517 114 221 0 4610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19336

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=870888/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=30056 CPUtime=12.69
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 7477 0 0 0 1264 5 0 0 25 0 1 0 981711774 30777344 7226 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 7514 7226 114 221 0 7290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30056

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=853352/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=46840 CPUtime=25.48
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 11639 0 0 0 2539 9 0 0 25 0 1 0 981711774 47964160 11388 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 11710 11388 114 221 0 11486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46840

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=845800/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=53836 CPUtime=51.08
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 13402 0 0 0 5097 11 0 0 25 0 1 0 981711774 55128064 13151 1992294400 4194304 5102648 548682068800 18446744073709551615 4254978 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 13459 13151 114 221 0 13235 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53836

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=830568/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=69016 CPUtime=102.26
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 17217 0 0 0 10212 14 0 0 25 0 1 0 981711774 70672384 16966 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 17254 16966 114 221 0 17030 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69016

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=817832/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=81848 CPUtime=162.24
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 20381 0 0 0 16206 18 0 0 25 0 1 0 981711774 83812352 20130 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 20462 20130 114 221 0 20238 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81848

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13592
/proc/meminfo: memFree=806376/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=93336 CPUtime=222.23
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 23243 0 0 0 22202 21 0 0 25 0 1 0 981711774 95576064 22992 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 23334 22992 114 221 0 23110 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 93336

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=806176/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=93336 CPUtime=282.21
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 23243 0 0 0 28200 21 0 0 25 0 1 0 981711774 95576064 22992 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 23334 22992 114 221 0 23110 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 93336

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=806184/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=93336 CPUtime=342.2
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 23243 0 0 0 34199 21 0 0 25 0 1 0 981711774 95576064 22992 1992294400 4194304 5102648 548682068800 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 23334 22992 114 221 0 23110 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 93336

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=798888/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=100596 CPUtime=402.18
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 25081 0 0 0 40195 23 0 0 25 0 1 0 981711774 103010304 24830 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 25149 24830 114 221 0 24925 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 100596

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=798824/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=100596 CPUtime=462.17
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 25081 0 0 0 46194 23 0 0 25 0 1 0 981711774 103010304 24830 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 25149 24830 114 221 0 24925 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 100596

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=798952/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=100596 CPUtime=522.15
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 25081 0 0 0 52192 23 0 0 25 0 1 0 981711774 103010304 24830 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 25149 24830 114 221 0 24925 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 100596

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=788520/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=110896 CPUtime=582.13
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 27686 0 0 0 58187 26 0 0 25 0 1 0 981711774 113557504 27435 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 27724 27435 114 221 0 27500 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 110896

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=788520/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=110896 CPUtime=642.12
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 27686 0 0 0 64186 26 0 0 25 0 1 0 981711774 113557504 27435 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 27724 27435 114 221 0 27500 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 110896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=787816/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=111644 CPUtime=702.1
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 27852 0 0 0 70184 26 0 0 25 0 1 0 981711774 114323456 27601 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 27911 27601 114 221 0 27687 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 111644

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=787752/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=111644 CPUtime=762.09
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 27852 0 0 0 76183 26 0 0 25 0 1 0 981711774 114323456 27601 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 27911 27601 114 221 0 27687 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 111644

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=785384/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=114284 CPUtime=822.06
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 28519 0 0 0 82180 26 0 0 25 0 1 0 981711774 117026816 28268 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 28571 28268 114 221 0 28347 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 114284

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=782568/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=116792 CPUtime=882.05
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 29133 0 0 0 88178 27 0 0 25 0 1 0 981711774 119595008 28882 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 29198 28882 114 221 0 28974 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 116792

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=775080/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=124608 CPUtime=942.03
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 31022 0 0 0 94174 29 0 0 25 0 1 0 981711774 127598592 30771 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 31152 30771 114 221 0 30928 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 124608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=773096/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=126588 CPUtime=1002.01
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 31497 0 0 0 100172 29 0 0 25 0 1 0 981711774 129626112 31246 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 31647 31246 114 221 0 31423 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 126588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=773096/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=126588 CPUtime=1062
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 31497 0 0 0 106171 29 0 0 25 0 1 0 981711774 129626112 31246 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 31647 31246 114 221 0 31423 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 126588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=761832/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=137720 CPUtime=1121.99
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 34287 0 0 0 112166 33 0 0 25 0 1 0 981711774 141025280 34036 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 34430 34036 114 221 0 34206 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 137720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=761896/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=137720 CPUtime=1181.97
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 34287 0 0 0 118164 33 0 0 25 0 1 0 981711774 141025280 34036 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 34430 34036 114 221 0 34206 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 137720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 13598
/proc/meminfo: memFree=761896/2055920 swapFree=4176856/4192956
[pid=13591] ppid=13589 vsize=137720 CPUtime=1200.07
/proc/13591/stat : 13591 (varsat-crafted_) R 13589 13591 13482 0 -1 4194304 34287 0 0 0 119974 33 0 0 25 0 1 0 981711774 141025280 34036 1992294400 4194304 5102648 548682068800 18446744073709551615 4230017 0 0 4096 3 0 0 0 17 1 0 0
/proc/13591/statm: 34430 34036 114 221 0 34206 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 137720

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.353946
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 137720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34287
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= 1776

runsolver used 1.35579 second user time and 3.02254 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-28 07:56:21
IDJOB=1513875
IDBENCH=70299
IDSOLVER=537
FILE ID=node8/1513875-1238223380
PBS_JOBID= 9060619
Free space on /tmp= 64044 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S859578263-029.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513875-1238223380/watcher-1513875-1238223380 -o /tmp/evaluation-result-1513875-1238223380/solver-1513875-1238223380 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1227453036 HOME/instance-1513875-1238223380.cnf

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

MD5SUM BENCH= 17df6005fb09e0a5c9a1d88e4e3ac572
RANDOM SEED=1227453036

node8.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        898896 kB
Buffers:         84324 kB
Cached:         973936 kB
SwapCached:       9204 kB
Active:          81128 kB
Inactive:       987856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        898896 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          16388 kB
Slab:            73856 kB
Committed_AS:  2562832 kB
PageTables:       1376 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= 64044 MiB
End job on node8 at 2009-03-28 08:16:23