Trace number 1514175

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/14000/
unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
MD5SUM0d3fcd560d811748824b45b279f18880
Bench CategoryRANDOM (random 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 variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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:  14000                                                |
0.00/0.00	c |  Number of clauses:    58800                                                |
0.09/0.19	c |  Parsing time:         0.19         s                                       |
0.09/0.19	c |  Timeout:              43200 s
0.09/0.19	c |  Random Seed:          1952348269.000000
0.09/0.19	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.19	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.19	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.19	c |                                                                             |
0.29/0.35	c ============================[ Search Statistics ]==============================
0.29/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.35	c ===============================================================================
0.29/0.35	c |         0 |   13637    58308   177013 |    19436        0    nan |  0.000 % |
0.49/0.59	c |       101 |   13637    58308   177013 |    21379      101    164 |  0.000 % |
0.79/0.87	c |       252 |   13637    58308   177013 |    23517      252    176 |  0.000 % |
1.09/1.18	c |       477 |   13637    58308   177013 |    25869      477    177 |  0.000 % |
1.49/1.56	c |       815 |   13637    58308   177013 |    28456      815    195 |  0.000 % |
1.99/2.02	c |      1321 |   13637    58308   177013 |    31301     1321    194 |  0.000 % |
2.49/2.62	c |      2081 |   13637    58308   177013 |    34432     2081    191 |  0.000 % |
3.39/3.47	c |      3220 |   13637    58308   177013 |    37875     3220    201 |  0.000 % |
4.59/4.63	c |      4928 |   13637    58308   177013 |    41662     4928    210 |  0.000 % |
6.29/6.33	c |      7490 |   13637    58308   177013 |    45829     7490    217 |  0.000 % |
8.89/8.91	c |     11334 |   13637    58308   177013 |    50411    11334    219 |  0.000 % |
12.89/12.99	c |     17101 |   13637    58308   177013 |    55453    17101    230 |  0.000 % |
19.98/20.05	c |     25750 |   13637    58308   177013 |    60998    25750    244 |  0.000 % |
32.39/32.48	c |     38729 |   13637    58308   177013 |    67098    38729    262 |  0.000 % |
54.47/54.51	c |     58190 |   13637    58308   177013 |    73808    58190    278 |  0.000 % |
89.48/89.60	c |     87383 |   13637    58308   177013 |    81188    23910    294 |  0.000 % |
150.65/150.71	c |    131173 |   13637    58308   177013 |    89307    67700    286 |  0.000 % |
252.52/252.67	c |    196859 |   13637    58308   177013 |    98238    55320    352 |  0.000 % |
427.96/428.16	c |    295385 |   13637    58308   177013 |   108062    68028    310 |  0.000 % |
785.87/786.13	c |    443174 |   13637    58308   177013 |   118868    27943    325 |  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-1514175-1238227002/watcher-1514175-1238227002 -o /tmp/evaluation-result-1514175-1238227002/solver-1514175-1238227002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1952348269 HOME/instance-1514175-1238227002.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: 0.91 0.97 0.99 3/64 27311
/proc/meminfo: memFree=941408/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=3424 CPUtime=0
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 700 0 0 0 0 0 0 0 18 0 1 0 1095365943 3506176 685 1992294400 4194304 5102648 548682068800 18446744073709551615 4516200 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 856 686 81 221 0 632 0

[startup+0.075399 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27311
/proc/meminfo: memFree=941408/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=8840 CPUtime=0.07
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 1974 0 0 0 7 0 0 0 18 0 1 0 1095365943 9052160 1926 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 2210 1926 87 221 0 1986 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8840

[startup+0.1014 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27311
/proc/meminfo: memFree=941408/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=9980 CPUtime=0.09
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 2215 0 0 0 9 0 0 0 18 0 1 0 1095365943 10219520 2167 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 2495 2168 87 221 0 2271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9980

[startup+0.301424 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27311
/proc/meminfo: memFree=941408/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=14064 CPUtime=0.29
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 3268 0 0 0 29 0 0 0 19 0 1 0 1095365943 14401536 3220 1992294400 4194304 5102648 548682068800 18446744073709551615 4266506 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 3516 3220 99 221 0 3292 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14064

[startup+0.70147 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27311
/proc/meminfo: memFree=941408/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=12656 CPUtime=0.69
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 3291 0 0 0 69 0 0 0 22 0 1 0 1095365943 12959744 2927 1992294400 4194304 5102648 548682068800 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 3164 2927 114 221 0 2940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12656

[startup+1.50156 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 27312
/proc/meminfo: memFree=929816/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=12656 CPUtime=1.49
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 3302 0 0 0 149 0 0 0 25 0 1 0 1095365943 12959744 2938 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 3164 2938 114 221 0 2940 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12656

[startup+3.14241 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 27312
/proc/meminfo: memFree=929560/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=13712 CPUtime=3.16
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 3571 0 0 0 316 0 0 0 25 0 1 0 1095365943 14041088 3207 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 3461 3230 114 221 0 3237 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 13712

[startup+6.30112 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 27312
/proc/meminfo: memFree=924760/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=18360 CPUtime=6.29
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 4732 0 0 0 628 1 0 0 25 0 1 0 1095365943 18800640 4368 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 4590 4368 114 221 0 4366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18360

[startup+12.7029 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 27312
/proc/meminfo: memFree=914776/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=27860 CPUtime=12.69
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 7104 0 0 0 1265 4 0 0 25 0 1 0 1095365943 28528640 6740 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 6965 6740 114 221 0 6741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27860

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 27312
/proc/meminfo: memFree=898200/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=45436 CPUtime=25.49
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 11468 0 0 0 2542 7 0 0 25 0 1 0 1095365943 46526464 11104 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 11359 11104 114 221 0 11135 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45436

[startup+51.1053 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 27312
/proc/meminfo: memFree=866584/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=75796 CPUtime=51.08
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 19075 0 0 0 5095 13 0 0 25 0 1 0 1095365943 77615104 18711 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 18949 18711 114 221 0 18725 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75796

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 27312
/proc/meminfo: memFree=841432/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=100872 CPUtime=102.27
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 25331 0 0 0 10207 20 0 0 25 0 1 0 1095365943 103292928 24967 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 25218 24967 114 221 0 24994 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 100872

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27312
/proc/meminfo: memFree=834968/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=107604 CPUtime=162.24
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 27014 0 0 0 16203 21 0 0 25 0 1 0 1095365943 110186496 26650 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 26901 26650 114 221 0 26677 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107604

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27312
/proc/meminfo: memFree=815832/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=126352 CPUtime=222.23
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 31708 0 0 0 22197 26 0 0 25 0 1 0 1095365943 129384448 31344 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 31588 31344 114 221 0 31364 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 126352

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=815704/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=126352 CPUtime=282.2
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 31708 0 0 0 28194 26 0 0 25 0 1 0 1095365943 129384448 31344 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 31588 31344 114 221 0 31364 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 126352

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=786648/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=155472 CPUtime=342.19
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 38943 0 0 0 34185 34 0 0 25 0 1 0 1095365943 159203328 38579 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 38868 38579 114 221 0 38644 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 155472

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=786648/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=155472 CPUtime=402.17
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 38943 0 0 0 40183 34 0 0 25 0 1 0 1095365943 159203328 38579 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 38868 38579 114 221 0 38644 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 155472

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=786648/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=155472 CPUtime=462.15
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 38943 0 0 0 46181 34 0 0 25 0 1 0 1095365943 159203328 38579 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 38868 38579 114 221 0 38644 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 155472

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=773144/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=169068 CPUtime=522.14
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 42334 0 0 0 52177 37 0 0 25 0 1 0 1095365943 173125632 41970 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 42267 41970 114 221 0 42043 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 169068

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=773208/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=169068 CPUtime=582.13
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 42335 0 0 0 58176 37 0 0 25 0 1 0 1095365943 173125632 41971 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 42267 41971 114 221 0 42043 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 169068

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=773144/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=169068 CPUtime=642.11
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 42339 0 0 0 64174 37 0 0 25 0 1 0 1095365943 173125632 41975 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 42267 41975 114 221 0 42043 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 169068

[startup+702.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=773144/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=169068 CPUtime=702.1
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 42339 0 0 0 70173 37 0 0 25 0 1 0 1095365943 173125632 41975 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 42267 41975 114 221 0 42043 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 169068

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=760216/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=182276 CPUtime=762.08
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 45640 0 0 0 76168 40 0 0 25 0 1 0 1095365943 186650624 45276 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 45569 45276 114 221 0 45345 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 182276

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27318
/proc/meminfo: memFree=757144/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=822.06
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46328 0 0 0 82165 41 0 0 25 0 1 0 1095365943 189489152 45964 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45964 114 221 0 46038 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 185048

[startup+882.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 27318
/proc/meminfo: memFree=757080/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=882.04
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46328 0 0 0 88163 41 0 0 25 0 1 0 1095365943 189489152 45964 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45964 114 221 0 46038 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 185048

[startup+942.301 s]
/proc/loadavg: 1.12 1.02 1.00 2/65 27318
/proc/meminfo: memFree=757144/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=942.03
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46328 0 0 0 94162 41 0 0 25 0 1 0 1095365943 189489152 45964 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45964 114 221 0 46038 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 185048

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27318
/proc/meminfo: memFree=757016/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=1002.01
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46349 0 0 0 100160 41 0 0 25 0 1 0 1095365943 189489152 45985 1992294400 4194304 5102648 548682068800 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45985 114 221 0 46038 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 185048

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 27318
/proc/meminfo: memFree=757016/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=1062
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46349 0 0 0 106159 41 0 0 25 0 1 0 1095365943 189489152 45985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45985 114 221 0 46038 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 185048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27318
/proc/meminfo: memFree=757016/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=1121.98
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46349 0 0 0 112157 41 0 0 25 0 1 0 1095365943 189489152 45985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45985 114 221 0 46038 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 185048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27318
/proc/meminfo: memFree=757016/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=1181.96
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46349 0 0 0 118155 41 0 0 25 0 1 0 1095365943 189489152 45985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45985 114 221 0 46038 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 185048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27318
/proc/meminfo: memFree=757016/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=1200.06
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46349 0 0 0 119965 41 0 0 25 0 1 0 1095365943 189489152 45985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45985 114 221 0 46038 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 185048

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: 1.00 1.00 1.00 2/65 27318
/proc/meminfo: memFree=757016/2055920 swapFree=4171920/4192956
[pid=27311] ppid=27309 vsize=185048 CPUtime=1200.06
/proc/27311/stat : 27311 (varsat-crafted_) R 27309 27311 27110 0 -1 4194304 46349 0 0 0 119965 41 0 0 25 0 1 0 1095365943 189489152 45985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/27311/statm: 46262 45985 114 221 0 46038 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 185048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.66
CPU system time (s): 0.442932
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 185048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46349
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= 1227

runsolver used 1.01885 second user time and 2.67359 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 08:56:42
IDJOB=1514175
IDBENCH=70324
IDSOLVER=537
FILE ID=node28/1514175-1238227002
PBS_JOBID= 9060650
Free space on /tmp= 66168 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514175-1238227002/watcher-1514175-1238227002 -o /tmp/evaluation-result-1514175-1238227002/solver-1514175-1238227002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1952348269 HOME/instance-1514175-1238227002.cnf

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

MD5SUM BENCH= 0d3fcd560d811748824b45b279f18880
RANDOM SEED=1952348269

node28.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		: 3000.212
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		: 3000.212
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:        941824 kB
Buffers:         98188 kB
Cached:         898968 kB
SwapCached:      14208 kB
Active:         300092 kB
Inactive:       720956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        941824 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            78896 kB
Committed_AS:  2786528 kB
PageTables:       1428 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= 66168 MiB
End job on node28 at 2009-03-28 09:16:45