Trace number 1517272

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-industrial 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S418505498-026.cnf
MD5SUMbefd6412bc726e8030b70acee890aba3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.4872
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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:  400                                                  |
0.00/0.00	c |  Number of clauses:    1700                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1829247029.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     386     1685     5158 |      561        0    nan |  0.000 % |
0.00/0.01	c |       100 |     386     1685     5158 |      617      100     21 |  0.001 % |
0.00/0.01	c |       251 |     386     1685     5158 |      679      251     20 |  0.001 % |
0.00/0.02	c |       476 |     386     1685     5158 |      747      476     19 |  0.001 % |
0.00/0.03	c |       813 |     386     1685     5158 |      822      419     17 |  0.001 % |
0.00/0.05	c |      1320 |     386     1685     5158 |      904      499     17 |  0.001 % |
0.00/0.08	c |      2081 |     386     1685     5158 |      995      791     19 |  0.001 % |
0.10/0.12	c |      3222 |     386     1685     5158 |     1094      886     17 |  0.001 % |
0.10/0.18	c |      4931 |     386     1685     5158 |     1203      895     17 |  0.001 % |
0.20/0.27	c |      7494 |     386     1685     5158 |     1324      973     17 |  0.001 % |
0.39/0.42	c |     11339 |     386     1685     5158 |     1456      730     15 |  0.001 % |
0.59/0.65	c |     17108 |     386     1685     5158 |     1602     1245     17 |  0.001 % |
1.00/1.01	c |     25760 |     386     1685     5158 |     1762      887     17 |  0.001 % |
1.49/1.55	c |     38734 |     386     1685     5158 |     1939     1255     18 |  0.001 % |
2.29/2.37	c |     58196 |     386     1685     5158 |     2132     1029     15 |  0.001 % |
3.59/3.65	c |     87390 |     386     1685     5158 |     2346     2009     17 |  0.001 % |
5.59/5.63	c |    131179 |     386     1685     5158 |     2580     1695     17 |  0.001 % |
8.69/8.76	c |    196863 |     386     1685     5158 |     2838     1850     18 |  0.001 % |
13.59/13.65	c |    295389 |     386     1685     5158 |     3122     2663     19 |  0.001 % |
21.09/21.19	c |    443180 |     386     1685     5158 |     3435     1885     16 |  0.001 % |
32.89/32.93	c |    664863 |     386     1685     5158 |     3778     3066     18 |  0.001 % |
51.07/51.18	c |    997388 |     386     1685     5158 |     4156     3466     18 |  0.001 % |
79.56/79.69	c |   1496176 |     386     1685     5158 |     4572     3340     17 |  0.001 % |
124.96/125.01	c |   2244358 |     386     1685     5158 |     5029     2462     18 |  0.001 % |
195.54/195.68	c |   3366632 |     386     1685     5158 |     5532     4709     19 |  0.001 % |
305.51/305.63	c |   5050043 |     386     1685     5158 |     6085     3059     17 |  0.001 % |
478.37/478.55	c |   7575161 |     386     1685     5158 |     6694     5556     20 |  0.001 % |
749.69/749.98	c |  11362836 |     386     1685     5158 |     7363     6673     17 |  0.001 % |
1177.78/1178.16	c |  17044348 |     386     1685     5158 |     8099     5405     17 |  0.001 % |

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-1517272-1238282887/watcher-1517272-1238282887 -o /tmp/evaluation-result-1517272-1238282887/solver-1517272-1238282887 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1829247029 HOME/instance-1517272-1238282887.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: 0.85 0.97 0.99 3/64 13790
/proc/meminfo: memFree=750392/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=2416 CPUtime=0
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1100954295 2473984 207 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 604 207 99 221 0 380 0

[startup+0.0998709 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 13790
/proc/meminfo: memFree=750392/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=2548 CPUtime=0.09
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 259 0 0 0 9 0 0 0 18 0 1 0 1100954295 2609152 244 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 637 244 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.101871 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 13790
/proc/meminfo: memFree=750392/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=2548 CPUtime=0.1
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 259 0 0 0 10 0 0 0 18 0 1 0 1100954295 2609152 244 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 637 244 111 221 0 413 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2548

[startup+0.301888 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 13790
/proc/meminfo: memFree=750392/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=2680 CPUtime=0.3
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 286 0 0 0 30 0 0 0 19 0 1 0 1100954295 2744320 271 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 670 271 111 221 0 446 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2680

[startup+0.701923 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 13790
/proc/meminfo: memFree=750392/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=2812 CPUtime=0.69
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 321 0 0 0 69 0 0 0 22 0 1 0 1100954295 2879488 306 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 703 306 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50199 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 13791
/proc/meminfo: memFree=749552/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=2944 CPUtime=1.49
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 360 0 0 0 149 0 0 0 25 0 1 0 1100954295 3014656 345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 736 345 111 221 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10113 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 13791
/proc/meminfo: memFree=749168/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=3208 CPUtime=3.09
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 410 0 0 0 309 0 0 0 25 0 1 0 1100954295 3284992 395 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 802 395 111 221 0 578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30241 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 13791
/proc/meminfo: memFree=748912/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=3340 CPUtime=6.29
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 472 0 0 0 629 0 0 0 25 0 1 0 1100954295 3420160 457 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 835 457 111 221 0 611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3340

[startup+12.702 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 13791
/proc/meminfo: memFree=748408/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=3744 CPUtime=12.69
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 554 0 0 0 1269 0 0 0 25 0 1 0 1100954295 3833856 539 1992294400 4194304 5102648 548682068784 18446744073709551615 4254824 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 936 539 111 221 0 712 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3744

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 13791
/proc/meminfo: memFree=747896/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=4152 CPUtime=25.49
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 673 0 0 0 2549 0 0 0 25 0 1 0 1100954295 4251648 658 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 1038 658 111 221 0 814 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4152

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 13791
/proc/meminfo: memFree=747384/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=4824 CPUtime=51.07
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 812 0 0 0 5107 0 0 0 25 0 1 0 1100954295 4939776 797 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 1206 797 111 221 0 982 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4824

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 13791
/proc/meminfo: memFree=746616/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=5504 CPUtime=102.27
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 999 0 0 0 10226 1 0 0 25 0 1 0 1100954295 5636096 984 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 1376 984 111 221 0 1152 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5504

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=745912/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=6184 CPUtime=162.25
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1175 0 0 0 16224 1 0 0 25 0 1 0 1100954295 6332416 1160 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 1546 1160 111 221 0 1322 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6184

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=745336/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=6800 CPUtime=222.23
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1324 0 0 0 22222 1 0 0 25 0 1 0 1100954295 6963200 1309 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 1700 1309 111 221 0 1476 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6800

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=744888/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=7340 CPUtime=282.21
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1435 0 0 0 28220 1 0 0 25 0 1 0 1100954295 7516160 1420 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 1835 1420 111 221 0 1611 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7340

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=744376/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=7756 CPUtime=342.2
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1538 0 0 0 34218 2 0 0 25 0 1 0 1100954295 7942144 1523 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 1939 1523 111 221 0 1715 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7756

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=744184/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=7888 CPUtime=402.18
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1585 0 0 0 40216 2 0 0 25 0 1 0 1100954295 8077312 1570 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 1972 1570 111 221 0 1748 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7888

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=743992/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=8168 CPUtime=462.17
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1634 0 0 0 46215 2 0 0 25 0 1 0 1100954295 8364032 1619 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2042 1619 111 221 0 1818 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8168

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=743672/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=8456 CPUtime=522.15
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1725 0 0 0 52213 2 0 0 25 0 1 0 1100954295 8658944 1710 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2114 1710 111 221 0 1890 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8456

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=743416/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=8748 CPUtime=582.14
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1789 0 0 0 58211 3 0 0 25 0 1 0 1100954295 8957952 1774 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2187 1774 111 221 0 1963 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8748

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13791
/proc/meminfo: memFree=743224/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=8896 CPUtime=642.13
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1835 0 0 0 64210 3 0 0 25 0 1 0 1100954295 9109504 1820 1992294400 4194304 5102648 548682068784 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2224 1820 111 221 0 2000 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8896

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=742968/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=9172 CPUtime=702.1
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1887 0 0 0 70207 3 0 0 25 0 1 0 1100954295 9392128 1872 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2293 1872 111 221 0 2069 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 9172

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=742776/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=9444 CPUtime=762.09
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1939 0 0 0 76206 3 0 0 25 0 1 0 1100954295 9670656 1924 1992294400 4194304 5102648 548682068784 18446744073709551615 4262554 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2361 1924 111 221 0 2137 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 9444

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=742584/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=9576 CPUtime=822.08
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 1985 0 0 0 82204 4 0 0 25 0 1 0 1100954295 9805824 1970 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2394 1970 111 221 0 2170 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 9576

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=742456/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=9724 CPUtime=882.06
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 2015 0 0 0 88202 4 0 0 25 0 1 0 1100954295 9957376 2000 1992294400 4194304 5102648 548682068784 18446744073709551615 4249847 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2431 2000 111 221 0 2207 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 9724

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=742264/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=9864 CPUtime=942.04
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 2064 0 0 0 94200 4 0 0 25 0 1 0 1100954295 10100736 2049 1992294400 4194304 5102648 548682068784 18446744073709551615 4249728 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2466 2049 111 221 0 2242 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=742200/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=9996 CPUtime=1002.02
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 2092 0 0 0 100198 4 0 0 25 0 1 0 1100954295 10235904 2077 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2499 2077 111 221 0 2275 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 9996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=742136/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=10128 CPUtime=1062.01
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 2116 0 0 0 106196 5 0 0 25 0 1 0 1100954295 10371072 2101 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2532 2101 111 221 0 2308 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 10128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=741880/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=10416 CPUtime=1122
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 2164 0 0 0 112195 5 0 0 25 0 1 0 1100954295 10665984 2149 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2604 2149 111 221 0 2380 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 10416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=741688/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=10596 CPUtime=1181.98
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 2205 0 0 0 118193 5 0 0 25 0 1 0 1100954295 10850304 2190 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2649 2190 111 221 0 2425 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 10596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13793
/proc/meminfo: memFree=741624/2055920 swapFree=4167280/4192956
[pid=13790] ppid=13788 vsize=10596 CPUtime=1200.07
/proc/13790/stat : 13790 (varsat-industri) R 13788 13790 13753 0 -1 4194304 2213 0 0 0 120002 5 0 0 25 0 1 0 1100954295 10850304 2198 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/13790/statm: 2649 2198 111 221 0 2425 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10596

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.05999
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 10596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2213
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= 826

runsolver used 0.995848 second user time and 2.32965 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-29 00:28:07
IDJOB=1517272
IDBENCH=70582
IDSOLVER=538
FILE ID=node31/1517272-1238282887
PBS_JOBID= 9060931
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S418505498-026.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517272-1238282887/watcher-1517272-1238282887 -o /tmp/evaluation-result-1517272-1238282887/solver-1517272-1238282887 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1829247029 HOME/instance-1517272-1238282887.cnf

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

MD5SUM BENCH= befd6412bc726e8030b70acee890aba3
RANDOM SEED=1829247029

node31.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		: 3000.214
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		: 3000.214
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:        750872 kB
Buffers:        109348 kB
Cached:        1076472 kB
SwapCached:      18664 kB
Active:         187916 kB
Inactive:      1017980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        750872 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          17228 kB
Slab:            84856 kB
Committed_AS:  2935052 kB
PageTables:       1472 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= 66360 MiB
End job on node31 at 2009-03-29 00:48:10