Trace number 1716547

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 1200.46

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryAPPLICATION (applications 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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  265064                                               |
0.00/0.00	c |  Number of clauses:    1236517                                              |
1.99/2.08	c |  Parsing time:         1.81         s                                       |
1.99/2.08	c |  Timeout:              43200 s
1.99/2.08	c |  Random Seed:          1815282399.000000
1.99/2.08	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.99/2.08	c |  Branching Rule:       default (solution-guided)                            |
1.99/2.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.99/2.08	c |                                                                             |
6.99/7.04	c ============================[ Search Statistics ]==============================
6.99/7.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.99/7.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.99/7.04	c ===============================================================================
6.99/7.04	c |         0 |   82969   516795  1361001 |   172265        0    nan |  0.000 % |
10.48/10.53	c |       101 |   82816   516795  1361001 |   189491       98     33 | 41.892 % |
13.68/13.71	c |       251 |   82616   516795  1361001 |   208440      240     37 | 44.148 % |
16.88/16.98	c |       476 |   81278   516795  1361001 |   229284      451     40 | 47.829 % |
20.99/21.04	c |       815 |   80988   516795  1361001 |   252213      768     35 | 48.024 % |
26.09/26.11	c |      1321 |   62415   375351  1015390 |   277434     1061     48 | 48.541 % |
31.79/31.87	c |      2081 |   60219   364492   988578 |   305177     1788     51 | 52.208 % |
46.58/46.61	c |      3220 |   51597   300212   828857 |   335695     2907     75 | 52.625 % |
64.18/64.20	c |      4928 |   51551   300144   828684 |   369265     4608     83 | 53.206 % |
84.87/84.99	c |      7491 |   49946   289005   798566 |   406191     7135    119 | 53.331 % |
107.96/108.05	c |     11335 |   49667   286842   793176 |   446811    10954    122 | 54.486 % |
131.96/132.00	c |     17103 |   31567   166885   465678 |   491492    14828    117 | 60.184 % |
154.64/154.71	c |     25754 |   31555   166754   465362 |   540641    23475    108 | 60.189 % |
185.03/185.12	c |     38728 |   31485   166652   465069 |   594705    36448     95 | 60.296 % |
227.22/227.38	c |     58190 |   31258   164726   460098 |   654176    55909     98 | 60.301 % |
302.00/302.17	c |     87383 |   31245   164648   459869 |   719593    85102     90 | 60.301 % |
416.17/416.36	c |    131172 |   31244   164642   459853 |   791553   128890     99 | 60.301 % |
630.31/630.57	c |    196857 |   31173   164385   459053 |   870708   194515    105 | 60.345 % |
1007.20/1007.55	c |    295383 |   31129   163998   458029 |   957779   293028     94 | 60.345 % |

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-1716547-1240617228/watcher-1716547-1240617228 -o /tmp/evaluation-result-1716547-1240617228/solver-1716547-1240617228 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1815282399 HOME/instance-1716547-1240617228.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: 0.92 0.98 0.99 3/64 18662
/proc/meminfo: memFree=1688256/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=4220 CPUtime=0
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 811 0 0 0 0 0 0 0 18 0 1 0 89756490 4321280 796 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 1055 802 78 221 0 831 0

[startup+0.102563 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18662
/proc/meminfo: memFree=1688256/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=30956 CPUtime=0.09
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 7227 0 0 0 6 3 0 0 18 0 1 0 89756490 31698944 7212 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 7739 7213 87 221 0 7515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30956

[startup+0.201574 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18662
/proc/meminfo: memFree=1688256/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=51688 CPUtime=0.19
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 11549 0 0 0 13 6 0 0 18 0 1 0 89756490 52928512 11534 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 12922 11534 87 221 0 12698 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 51688

[startup+0.301585 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18662
/proc/meminfo: memFree=1688256/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=69524 CPUtime=0.29
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 16236 0 0 0 21 8 0 0 19 0 1 0 89756490 71192576 16221 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 17381 16223 87 221 0 17157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69524

[startup+0.701634 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18662
/proc/meminfo: memFree=1688256/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=118444 CPUtime=0.69
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 26132 0 0 0 56 13 0 0 22 0 1 0 89756490 121286656 26117 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 29611 26118 87 221 0 29387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 118444

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1557688/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=173540 CPUtime=1.49
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 40132 0 0 0 128 21 0 0 25 0 1 0 89756490 177704960 40117 1992294400 4194304 5102648 548682068768 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 43385 40118 87 221 0 43161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 173540

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1486904/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=216028 CPUtime=3.09
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 51181 0 0 0 281 28 0 0 25 0 1 0 89756490 221212672 51166 1992294400 4194304 5102648 548682068768 18446744073709551615 4272623 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 54007 51166 100 221 0 53783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 216028

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1444664/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=267228 CPUtime=6.29
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 62995 0 0 0 597 32 0 0 25 0 1 0 89756490 273641472 62980 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 66807 62981 100 221 0 66583 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 267228

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1462904/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=231848 CPUtime=12.68
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 63891 0 0 0 1235 33 0 0 25 0 1 0 89756490 237412352 56295 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 57962 56295 105 221 0 57738 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 231848

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1463096/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=231848 CPUtime=25.49
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 63898 0 0 0 2515 34 0 0 25 0 1 0 89756490 237412352 56302 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 57962 56302 112 221 0 57738 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 231848

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1463160/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=231848 CPUtime=51.08
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 63917 0 0 0 5074 34 0 0 25 0 1 0 89756490 237412352 56321 1992294400 4194304 5102648 548682068768 18446744073709551615 4215162 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 57962 56321 115 221 0 57738 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 231848

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1463096/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=231848 CPUtime=102.27
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 63917 0 0 0 10193 34 0 0 25 0 1 0 89756490 237412352 56321 1992294400 4194304 5102648 548682068768 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 57962 56321 115 221 0 57738 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 231848

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1462968/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=232084 CPUtime=162.24
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 63933 0 0 0 16190 34 0 0 25 0 1 0 89756490 237654016 56337 1992294400 4194304 5102648 548682068768 18446744073709551615 4213670 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 58021 56337 115 221 0 57797 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 232084

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1462584/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=232648 CPUtime=222.23
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 64009 0 0 0 22189 34 0 0 25 0 1 0 89756490 238231552 56413 1992294400 4194304 5102648 548682068768 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 58162 56413 115 221 0 57938 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 232648

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1461688/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=233452 CPUtime=282.21
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 64236 0 0 0 28186 35 0 0 25 0 1 0 89756490 239054848 56640 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 58363 56640 115 221 0 58139 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 233452

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1459832/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=235468 CPUtime=342.19
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 64692 0 0 0 34184 35 0 0 25 0 1 0 89756490 241119232 57096 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 58867 57096 115 221 0 58643 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 235468

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18663
/proc/meminfo: memFree=1448120/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=247168 CPUtime=402.17
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 67635 0 0 0 40178 39 0 0 25 0 1 0 89756490 253100032 60039 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 61792 60039 115 221 0 61568 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 247168

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1438008/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=257708 CPUtime=462.15
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 70136 0 0 0 46174 41 0 0 25 0 1 0 89756490 263892992 62540 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 64427 62540 115 221 0 64203 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 257708

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1427576/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=268180 CPUtime=522.13
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 72758 0 0 0 52171 42 0 0 25 0 1 0 89756490 274616320 65162 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 67045 65162 115 221 0 66821 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 268180

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1417848/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=277688 CPUtime=582.12
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 75145 0 0 0 58167 45 0 0 25 0 1 0 89756490 284352512 67549 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 69422 67549 115 221 0 69198 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 277688

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1410808/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=284764 CPUtime=642.1
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 76939 0 0 0 64163 47 0 0 25 0 1 0 89756490 291598336 69343 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 71191 69343 115 221 0 70967 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 284764

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1404536/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=291732 CPUtime=702.08
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 78458 0 0 0 70160 48 0 0 25 0 1 0 89756490 298733568 70862 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 72933 70862 115 221 0 72709 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 291732

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1399672/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=296476 CPUtime=762.07
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 79657 0 0 0 76157 50 0 0 25 0 1 0 89756490 303591424 72061 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 74119 72061 115 221 0 73895 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 296476

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1394744/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=301600 CPUtime=822.05
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 80940 0 0 0 82154 51 0 0 25 0 1 0 89756490 308838400 73344 1992294400 4194304 5102648 548682068768 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 75400 73344 115 221 0 75176 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 301600

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1389048/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=307200 CPUtime=882.04
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 82321 0 0 0 88151 53 0 0 25 0 1 0 89756490 314572800 74725 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 76800 74725 115 221 0 76576 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 307200

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1382328/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=314020 CPUtime=942.01
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 83999 0 0 0 94147 54 0 0 25 0 1 0 89756490 321556480 76403 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 78505 76403 115 221 0 78281 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 314020

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1377144/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=319200 CPUtime=1002
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 85285 0 0 0 100144 56 0 0 25 0 1 0 89756490 326860800 77689 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 79800 77689 115 221 0 79576 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 319200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1372024/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=324284 CPUtime=1061.98
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 86570 0 0 0 106141 57 0 0 25 0 1 0 89756490 332066816 78974 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 81071 78974 115 221 0 80847 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 324284

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1364792/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=332672 CPUtime=1121.95
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 88363 0 0 0 112137 58 0 0 25 0 1 0 89756490 340656128 80767 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 83168 80767 115 221 0 82944 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 332672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1357112/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=340660 CPUtime=1181.94
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 90274 0 0 0 118134 60 0 0 25 0 1 0 89756490 348835840 82678 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 85165 82678 115 221 0 84941 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 340660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1355320/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=342356 CPUtime=1200.04
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 90696 0 0 0 119943 61 0 0 25 0 1 0 89756490 350572544 83100 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 85589 83100 115 221 0 85365 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 342356

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18669
/proc/meminfo: memFree=1355320/2055920 swapFree=4180708/4192956
[pid=18662] ppid=18660 vsize=342356 CPUtime=1200.04
/proc/18662/stat : 18662 (varsat-crafted_) R 18660 18662 18267 0 -1 4194304 90696 0 0 0 119943 61 0 0 25 0 1 0 89756490 350572544 83100 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18662/statm: 85589 83100 115 221 0 85365 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 342356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.1
CPU user time (s): 1199.44
CPU system time (s): 0.666898
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 342356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.666898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90696
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= 2047

runsolver used 0.953854 second user time and 2.69959 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-25 01:53:50
IDJOB=1716547
IDBENCH=20383
IDSOLVER=537
FILE ID=node23/1716547-1240617228
PBS_JOBID= 9186291
Free space on /tmp= 66300 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716547-1240617228/watcher-1716547-1240617228 -o /tmp/evaluation-result-1716547-1240617228/solver-1716547-1240617228 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1815282399 HOME/instance-1716547-1240617228.cnf

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

MD5SUM BENCH= 9f79c3f75a90db314ed315006ba97d6f
RANDOM SEED=1815282399

node23.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		: 3000.238
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		: 3000.238
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:       1688672 kB
Buffers:         40892 kB
Cached:         274028 kB
SwapCached:       6924 kB
Active:         147852 kB
Inactive:       176924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688672 kB
SwapTotal:     4192956 kB
SwapFree:      4180708 kB
Dirty:           23408 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            28448 kB
Committed_AS:   341948 kB
PageTables:       1400 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= 66296 MiB
End job on node23 at 2009-04-25 02:13:52