Trace number 1517607

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S285229208-001.cnf
MD5SUMf428950b8de23fd3ae8c7cb75dec2d44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1083.01
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
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:          1672646889.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |     464     2012     6125 |      670        0    nan |  0.000 % |
0.00/0.01	c |       101 |     464     2012     6125 |      737      101     26 |  0.000 % |
0.00/0.01	c |       251 |     464     2012     6125 |      811      251     24 |  0.000 % |
0.00/0.02	c |       476 |     464     2012     6125 |      892      476     22 |  0.000 % |
0.00/0.04	c |       813 |     464     2012     6125 |      981      813     23 |  0.000 % |
0.00/0.06	c |      1319 |     464     2012     6125 |     1080      806     22 |  0.000 % |
0.07/0.09	c |      2078 |     464     2012     6125 |     1188     1002     20 |  0.000 % |
0.09/0.13	c |      3217 |     464     2012     6125 |     1306      897     19 |  0.000 % |
0.19/0.21	c |      4925 |     464     2012     6125 |     1437     1241     22 |  0.000 % |
0.29/0.32	c |      7490 |     464     2012     6125 |     1581      837     19 |  0.000 % |
0.39/0.49	c |     11334 |     464     2012     6125 |     1739     1414     21 |  0.000 % |
0.69/0.75	c |     17102 |     464     2012     6125 |     1913      944     18 |  0.000 % |
1.10/1.17	c |     25751 |     464     2012     6125 |     2104     1756     21 |  0.000 % |
1.79/1.80	c |     38726 |     464     2012     6125 |     2315     1818     21 |  0.000 % |
2.69/2.78	c |     58187 |     464     2012     6125 |     2546     2341     21 |  0.000 % |
4.29/4.31	c |     87379 |     464     2012     6125 |     2801     1631     20 |  0.000 % |
6.59/6.70	c |    131169 |     464     2012     6125 |     3081     2730     22 |  0.000 % |
10.39/10.43	c |    196855 |     464     2012     6125 |     3389     2712     24 |  0.000 % |
16.18/16.22	c |    295381 |     464     2012     6125 |     3728     3212     23 |  0.000 % |
25.08/25.19	c |    443170 |     464     2012     6125 |     4101     3711     22 |  0.000 % |
39.17/39.26	c |    664853 |     464     2012     6125 |     4511     3510     21 |  0.000 % |
61.17/61.28	c |    997378 |     464     2012     6125 |     4963     2906     21 |  0.000 % |
95.85/95.98	c |   1496166 |     464     2012     6125 |     5459     4914     24 |  0.000 % |
148.34/148.41	c |   2244348 |     464     2012     6125 |     6005     3926     21 |  0.000 % |
232.20/232.39	c |   3366624 |     464     2012     6125 |     6605     5638     23 |  0.000 % |
364.95/365.10	c |   5050035 |     464     2012     6125 |     7266     4761     23 |  0.000 % |
572.77/573.09	c |   7575151 |     464     2012     6125 |     7993     5502     23 |  0.000 % |
903.05/903.43	c |  11362827 |     464     2012     6125 |     8792     4094     22 |  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-1517607-1238288283/watcher-1517607-1238288283 -o /tmp/evaluation-result-1517607-1238288283/solver-1517607-1238288283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1672646889 HOME/instance-1517607-1238288283.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 5110
/proc/meminfo: memFree=1162384/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=2548 CPUtime=0
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 1101494597 2609152 223 1992294400 4194304 5102648 548682068800 18446744073709551615 4285337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 637 223 100 221 0 413 0

[startup+0.0775501 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 5110
/proc/meminfo: memFree=1162384/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=2548 CPUtime=0.07
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 278 0 0 0 7 0 0 0 18 0 1 0 1101494597 2609152 263 1992294400 4194304 5102648 548682068800 18446744073709551615 4249752 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 637 263 112 221 0 413 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2548

[startup+0.101555 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 5110
/proc/meminfo: memFree=1162384/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=2680 CPUtime=0.09
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 1101494597 2744320 266 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 670 266 112 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301591 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 5110
/proc/meminfo: memFree=1162384/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=2812 CPUtime=0.29
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 314 0 0 0 29 0 0 0 19 0 1 0 1101494597 2879488 299 1992294400 4194304 5102648 548682068800 18446744073709551615 4249828 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 703 299 112 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701668 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 5110
/proc/meminfo: memFree=1162384/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=2944 CPUtime=0.69
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 349 0 0 0 69 0 0 0 22 0 1 0 1101494597 3014656 334 1992294400 4194304 5102648 548682068800 18446744073709551615 4254533 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 736 334 112 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50182 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5111
/proc/meminfo: memFree=1161352/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=3076 CPUtime=1.49
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 394 0 0 0 149 0 0 0 25 0 1 0 1101494597 3149824 379 1992294400 4194304 5102648 548682068800 18446744073709551615 4254989 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 769 379 112 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10113 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5111
/proc/meminfo: memFree=1161032/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=3340 CPUtime=3.09
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 448 0 0 0 309 0 0 0 25 0 1 0 1101494597 3420160 433 1992294400 4194304 5102648 548682068800 18446744073709551615 4227035 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 835 433 112 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5111
/proc/meminfo: memFree=1160648/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=3604 CPUtime=6.29
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 523 0 0 0 629 0 0 0 25 0 1 0 1101494597 3690496 508 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 901 508 112 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5111
/proc/meminfo: memFree=1160024/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=4008 CPUtime=12.69
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 644 0 0 0 1269 0 0 0 25 0 1 0 1101494597 4104192 629 1992294400 4194304 5102648 548682068800 18446744073709551615 4255203 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 1002 629 112 221 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5111
/proc/meminfo: memFree=1159576/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=4540 CPUtime=25.48
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 757 0 0 0 2548 0 0 0 25 0 1 0 1101494597 4648960 742 1992294400 4194304 5102648 548682068800 18446744073709551615 4250245 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 1135 742 112 221 0 911 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4540

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5111
/proc/meminfo: memFree=1158872/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=5208 CPUtime=51.07
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 937 0 0 0 5106 1 0 0 25 0 1 0 1101494597 5332992 922 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 1302 922 112 221 0 1078 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5208

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5111
/proc/meminfo: memFree=1157848/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=6180 CPUtime=102.25
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 1177 0 0 0 10224 1 0 0 25 0 1 0 1101494597 6328320 1162 1992294400 4194304 5102648 548682068800 18446744073709551615 4244364 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 1545 1162 112 221 0 1321 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6180

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5111
/proc/meminfo: memFree=1157016/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=7000 CPUtime=162.23
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 1365 0 0 0 16221 2 0 0 25 0 1 0 1101494597 7168000 1350 1992294400 4194304 5102648 548682068800 18446744073709551615 4254624 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 1750 1350 112 221 0 1526 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7000

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1156376/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=7536 CPUtime=222.2
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 1510 0 0 0 22218 2 0 0 25 0 1 0 1101494597 7716864 1495 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 1884 1495 112 221 0 1660 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7536

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1155928/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=8088 CPUtime=282.18
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 1633 0 0 0 28216 2 0 0 25 0 1 0 1101494597 8282112 1618 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2022 1618 112 221 0 1798 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 8088

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1155544/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=8368 CPUtime=342.15
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 1727 0 0 0 34213 2 0 0 25 0 1 0 1101494597 8568832 1712 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2092 1712 112 221 0 1868 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 8368

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1155032/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=8944 CPUtime=402.14
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 1846 0 0 0 40211 3 0 0 25 0 1 0 1101494597 9158656 1831 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2236 1831 112 221 0 2012 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8944

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1154776/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=9216 CPUtime=462.12
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 1911 0 0 0 46209 3 0 0 25 0 1 0 1101494597 9437184 1896 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2304 1896 112 221 0 2080 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9216

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1154584/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=9348 CPUtime=522.09
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 1961 0 0 0 52206 3 0 0 25 0 1 0 1101494597 9572352 1946 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2337 1946 112 221 0 2113 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 9348

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1154328/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=9624 CPUtime=582.07
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2026 0 0 0 58204 3 0 0 25 0 1 0 1101494597 9854976 2011 1992294400 4194304 5102648 548682068800 18446744073709551615 4254633 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2406 2011 112 221 0 2182 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 9624

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1154072/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=10032 CPUtime=642.05
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2097 0 0 0 64202 3 0 0 25 0 1 0 1101494597 10272768 2082 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2508 2082 112 221 0 2284 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 10032

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1153752/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=10312 CPUtime=702.03
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2162 0 0 0 70199 4 0 0 25 0 1 0 1101494597 10559488 2147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2578 2147 112 221 0 2354 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 10312

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1153624/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=10452 CPUtime=762.01
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2199 0 0 0 76197 4 0 0 25 0 1 0 1101494597 10702848 2184 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2613 2184 112 221 0 2389 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 10452

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1153368/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=10736 CPUtime=821.98
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2258 0 0 0 82194 4 0 0 25 0 1 0 1101494597 10993664 2243 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2684 2243 112 221 0 2460 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 10736

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1153304/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=10884 CPUtime=881.95
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2317 0 0 0 88191 4 0 0 25 0 1 0 1101494597 11145216 2302 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2721 2302 112 221 0 2497 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 10884

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1152984/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=11180 CPUtime=941.94
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2396 0 0 0 94189 5 0 0 25 0 1 0 1101494597 11448320 2381 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2795 2381 112 221 0 2571 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 11180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1152664/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=11480 CPUtime=1001.91
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2471 0 0 0 100186 5 0 0 25 0 1 0 1101494597 11755520 2456 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2870 2456 112 221 0 2646 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 11480

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1152600/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=11636 CPUtime=1061.9
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2503 0 0 0 106184 6 0 0 25 0 1 0 1101494597 11915264 2488 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2909 2488 112 221 0 2685 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 11636

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1152408/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=11920 CPUtime=1121.87
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2545 0 0 0 112181 6 0 0 25 0 1 0 1101494597 12206080 2530 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 2980 2530 112 221 0 2756 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 11920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1152152/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=12068 CPUtime=1181.85
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2597 0 0 0 118179 6 0 0 25 0 1 0 1101494597 12357632 2582 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 3017 2582 112 221 0 2793 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 12068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1152152/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=12068 CPUtime=1200.04
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2598 0 0 0 119998 6 0 0 25 0 1 0 1101494597 12357632 2583 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 3017 2583 112 221 0 2793 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 12068

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 5116
/proc/meminfo: memFree=1152152/2055920 swapFree=4178400/4192956
[pid=5110] ppid=5108 vsize=12068 CPUtime=1200.04
/proc/5110/stat : 5110 (varsat-crafted_) R 5108 5110 4953 0 -1 4194304 2598 0 0 0 119998 6 0 0 25 0 1 0 1101494597 12357632 2583 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/5110/statm: 3017 2583 112 221 0 2793 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 12068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.071989
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 12068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2598
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= 1692

runsolver used 0.91986 second user time and 2.40063 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-29 01:58:03
IDJOB=1517607
IDBENCH=70610
IDSOLVER=537
FILE ID=node9/1517607-1238288283
PBS_JOBID= 9060978
Free space on /tmp= 66348 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S285229208-001.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517607-1238288283/watcher-1517607-1238288283 -o /tmp/evaluation-result-1517607-1238288283/solver-1517607-1238288283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1672646889 HOME/instance-1517607-1238288283.cnf

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

MD5SUM BENCH= f428950b8de23fd3ae8c7cb75dec2d44
RANDOM SEED=1672646889

node9.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		: 3000.268
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		: 3000.268
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:       1162800 kB
Buffers:         93652 kB
Cached:         712144 kB
SwapCached:       8300 kB
Active:         215192 kB
Inactive:       600480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1162800 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            63444 kB
Committed_AS:  2831272 kB
PageTables:       1392 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= 66348 MiB
End job on node9 at 2009-03-29 03:18:05