Trace number 1517811

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) 1200.05 1203.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S928666993-098.cnf
MD5SUMabbce28168cbe1770c6abedb21f913a2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.6896
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
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:          1633667521.000000
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 |     367     1590     4834 |      530        0    nan |  0.000 % |
0.00/0.00	c |       100 |     367     1590     4834 |      583      100     20 |  0.001 % |
0.00/0.01	c |       251 |     367     1590     4834 |      641      251     20 |  0.001 % |
0.00/0.02	c |       479 |     367     1590     4834 |      705      479     20 |  0.001 % |
0.00/0.03	c |       816 |     367     1590     4834 |      775      442     18 |  0.001 % |
0.00/0.05	c |      1323 |     367     1590     4834 |      853      545     17 |  0.001 % |
0.00/0.07	c |      2083 |     367     1590     4834 |      938      857     17 |  0.001 % |
0.10/0.11	c |      3223 |     367     1590     4834 |     1032      547     14 |  0.001 % |
0.10/0.16	c |      4932 |     367     1590     4834 |     1136      658     13 |  0.001 % |
0.20/0.25	c |      7495 |     367     1590     4834 |     1249      874     14 |  0.001 % |
0.30/0.38	c |     11340 |     367     1590     4834 |     1374      877     15 |  0.001 % |
0.50/0.58	c |     17106 |     367     1590     4834 |     1512     1026     16 |  0.001 % |
0.80/0.89	c |     25756 |     367     1590     4834 |     1663     1161     15 |  0.001 % |
1.30/1.38	c |     38732 |     367     1590     4834 |     1829     1409     17 |  0.001 % |
2.10/2.15	c |     58193 |     367     1590     4834 |     2012     1383     16 |  0.001 % |
3.30/3.36	c |     87385 |     367     1590     4834 |     2213     1945     16 |  0.001 % |
5.10/5.18	c |    131175 |     367     1590     4834 |     2435     1913     17 |  0.001 % |
7.99/8.03	c |    196859 |     367     1590     4834 |     2678     2148     16 |  0.001 % |
12.39/12.40	c |    295387 |     367     1590     4834 |     2946     1709     17 |  0.001 % |
19.08/19.17	c |    443176 |     367     1590     4834 |     3241     2023     17 |  0.001 % |
29.68/29.78	c |    664859 |     367     1590     4834 |     3565     2434     18 |  0.001 % |
46.07/46.20	c |    997384 |     367     1590     4834 |     3922     1970     17 |  0.001 % |
72.25/72.36	c |   1496172 |     367     1590     4834 |     4314     3835     19 |  0.001 % |
112.43/112.59	c |   2244354 |     367     1590     4834 |     4745     4045     17 |  0.001 % |
174.91/175.05	c |   3366628 |     367     1590     4834 |     5220     3148     18 |  0.001 % |
273.27/273.43	c |   5050040 |     367     1590     4834 |     5742     4771     19 |  0.001 % |
427.09/427.38	c |   7575156 |     367     1590     4834 |     6316     3285     17 |  0.001 % |
669.89/673.21	c |  11362832 |     367     1590     4834 |     6948     5710     17 |  0.001 % |
1050.31/1053.89	c |  17044344 |     367     1590     4834 |     7643     4353     16 |  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-1517811-1238291463/watcher-1517811-1238291463 -o /tmp/evaluation-result-1517811-1238291463/solver-1517811-1238291463 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1633667521 HOME/instance-1517811-1238291463.cnf 

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


[startup+0 s]
/proc/loadavg: 1.92 1.97 1.99 4/86 19394
/proc/meminfo: memFree=1745424/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=2412 CPUtime=0
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 455476720 2469888 210 1992294400 4194304 5102648 548682068800 18446744073709551615 4214228 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 603 210 101 221 0 379 0

[startup+0.0928071 s]
/proc/loadavg: 1.92 1.97 1.99 4/86 19394
/proc/meminfo: memFree=1745424/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=2544 CPUtime=0.09
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 249 0 0 0 9 0 0 0 18 0 1 0 455476720 2605056 234 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 636 234 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.102807 s]
/proc/loadavg: 1.92 1.97 1.99 4/86 19394
/proc/meminfo: memFree=1745424/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=2544 CPUtime=0.1
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 250 0 0 0 10 0 0 0 18 0 1 0 455476720 2605056 235 1992294400 4194304 5102648 548682068800 18446744073709551615 4249911 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 636 235 111 221 0 412 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2544

[startup+0.301843 s]
/proc/loadavg: 1.92 1.97 1.99 4/86 19394
/proc/meminfo: memFree=1745424/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=2544 CPUtime=0.3
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 273 0 0 0 30 0 0 0 20 0 1 0 455476720 2605056 258 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 636 258 111 221 0 412 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2544

[startup+0.701916 s]
/proc/loadavg: 1.92 1.97 1.99 4/86 19394
/proc/meminfo: memFree=1745424/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=2808 CPUtime=0.7
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 308 0 0 0 70 0 0 0 24 0 1 0 455476720 2875392 293 1992294400 4194304 5102648 548682068800 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 702 293 111 221 0 478 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2808

[startup+1.50106 s]
/proc/loadavg: 1.92 1.97 1.99 3/87 19395
/proc/meminfo: memFree=1744584/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=2940 CPUtime=1.49
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 344 0 0 0 149 0 0 0 25 0 1 0 455476720 3010560 329 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 735 329 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10136 s]
/proc/loadavg: 1.92 1.97 1.99 3/87 19395
/proc/meminfo: memFree=1744264/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=3072 CPUtime=3.09
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 394 0 0 0 309 0 0 0 25 0 1 0 455476720 3145728 379 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 768 379 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30195 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 19395
/proc/meminfo: memFree=1743880/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=3344 CPUtime=6.29
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 463 0 0 0 629 0 0 0 25 0 1 0 455476720 3424256 448 1992294400 4194304 5102648 548682068800 18446744073709551615 4244277 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 836 448 111 221 0 612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3344

[startup+12.7011 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 19395
/proc/meminfo: memFree=1743496/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=3608 CPUtime=12.69
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 526 0 0 0 1269 0 0 0 25 0 1 0 455476720 3694592 511 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 902 511 111 221 0 678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3608

[startup+25.5025 s]
/proc/loadavg: 1.95 1.97 1.99 3/87 19395
/proc/meminfo: memFree=1743048/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=4144 CPUtime=25.48
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 643 0 0 0 2548 0 0 0 25 0 1 0 455476720 4243456 628 1992294400 4194304 5102648 548682068800 18446744073709551615 4244899 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1036 628 111 221 0 812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4144

[startup+51.1012 s]
/proc/loadavg: 1.96 1.97 1.99 3/87 19395
/proc/meminfo: memFree=1742344/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=4820 CPUtime=51.07
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 818 0 0 0 5107 0 0 0 25 0 1 0 455476720 4935680 803 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1205 803 111 221 0 981 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4820

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/87 19397
/proc/meminfo: memFree=1741512/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=5484 CPUtime=102.24
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1002 0 0 0 10224 0 0 0 25 0 1 0 455476720 5615616 987 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1371 987 111 221 0 1147 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 5484

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 19397
/proc/meminfo: memFree=1741000/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=6024 CPUtime=162.21
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1115 0 0 0 16221 0 0 0 25 0 1 0 455476720 6168576 1100 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1506 1100 111 221 0 1282 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 6024

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 19397
/proc/meminfo: memFree=1740296/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=6712 CPUtime=222.18
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1279 0 0 0 22218 0 0 0 25 0 1 0 455476720 6873088 1264 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1678 1264 111 221 0 1454 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 6712

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 19397
/proc/meminfo: memFree=1739976/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=7012 CPUtime=282.16
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1358 0 0 0 28215 1 0 0 25 0 1 0 455476720 7180288 1343 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1753 1343 111 221 0 1529 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 7012

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 19397
/proc/meminfo: memFree=1739656/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=7276 CPUtime=342.13
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1443 0 0 0 34212 1 0 0 25 0 1 0 455476720 7450624 1428 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1819 1428 111 221 0 1595 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 7276

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 19397
/proc/meminfo: memFree=1739336/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=7688 CPUtime=402.1
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1524 0 0 0 40209 1 0 0 25 0 1 0 455476720 7872512 1509 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1922 1509 111 221 0 1698 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 7688

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 19397
/proc/meminfo: memFree=1739080/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=7972 CPUtime=462.07
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1591 0 0 0 46206 1 0 0 25 0 1 0 455476720 8163328 1576 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 1993 1576 111 221 0 1769 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 7972

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 19397
/proc/meminfo: memFree=1738824/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=8252 CPUtime=522.04
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1649 0 0 0 52203 1 0 0 25 0 1 0 455476720 8450048 1634 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2063 1634 111 221 0 1839 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 8252

[startup+582.302 s]
/proc/loadavg: 2.06 1.99 1.99 3/87 19397
/proc/meminfo: memFree=1738568/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=8400 CPUtime=582.02
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1708 0 0 0 58201 1 0 0 25 0 1 0 455476720 8601600 1693 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2100 1693 111 221 0 1876 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 8400

[startup+642.301 s]
/proc/loadavg: 2.08 2.01 2.00 3/87 19403
/proc/meminfo: memFree=1738376/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=8548 CPUtime=641.97
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1735 0 0 0 64196 1 0 0 25 0 1 0 455476720 8753152 1720 1992294400 4194304 5102648 548682068800 18446744073709551615 4262696 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2137 1720 111 221 0 1913 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 8548

[startup+702.301 s]
/proc/loadavg: 2.26 2.08 2.02 3/87 19883
/proc/meminfo: memFree=1737672/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=8816 CPUtime=698.97
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1791 0 0 0 69893 4 0 0 25 0 1 0 455476720 9027584 1776 1992294400 4194304 5102648 548682068800 18446744073709551615 4250407 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2204 1776 111 221 0 1980 0
Current children cumulated CPU time (s) 698.97
Current children cumulated vsize (KiB) 8816

[startup+762.306 s]
/proc/loadavg: 2.15 2.07 2.02 3/87 19883
/proc/meminfo: memFree=1737672/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=8948 CPUtime=758.95
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1846 0 0 0 75891 4 0 0 25 0 1 0 455476720 9162752 1831 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2237 1831 111 221 0 2013 0
Current children cumulated CPU time (s) 758.95
Current children cumulated vsize (KiB) 8948

[startup+822.301 s]
/proc/loadavg: 2.10 2.07 2.02 3/87 19883
/proc/meminfo: memFree=1737544/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=9232 CPUtime=818.91
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1888 0 0 0 81887 4 0 0 25 0 1 0 455476720 9453568 1873 1992294400 4194304 5102648 548682068800 18446744073709551615 4250217 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2308 1873 111 221 0 2084 0
Current children cumulated CPU time (s) 818.91
Current children cumulated vsize (KiB) 9232

[startup+882.301 s]
/proc/loadavg: 2.08 2.07 2.02 3/87 19883
/proc/meminfo: memFree=1737352/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=9364 CPUtime=878.88
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1931 0 0 0 87884 4 0 0 25 0 1 0 455476720 9588736 1916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2341 1916 111 221 0 2117 0
Current children cumulated CPU time (s) 878.88
Current children cumulated vsize (KiB) 9364

[startup+942.301 s]
/proc/loadavg: 2.07 2.07 2.02 3/87 19883
/proc/meminfo: memFree=1737224/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=9504 CPUtime=938.86
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 1971 0 0 0 93882 4 0 0 25 0 1 0 455476720 9732096 1956 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2376 1956 111 221 0 2152 0
Current children cumulated CPU time (s) 938.86
Current children cumulated vsize (KiB) 9504

[startup+1002.3 s]
/proc/loadavg: 2.17 2.11 2.04 3/87 19883
/proc/meminfo: memFree=1737096/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=9652 CPUtime=998.83
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 2004 0 0 0 99879 4 0 0 25 0 1 0 455476720 9883648 1989 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2413 1989 111 221 0 2189 0
Current children cumulated CPU time (s) 998.83
Current children cumulated vsize (KiB) 9652

[startup+1062.3 s]
/proc/loadavg: 2.06 2.09 2.03 3/87 19883
/proc/meminfo: memFree=1737032/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=9796 CPUtime=1058.8
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 2034 0 0 0 105876 4 0 0 25 0 1 0 455476720 10031104 2019 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2449 2019 111 221 0 2225 0
Current children cumulated CPU time (s) 1058.8
Current children cumulated vsize (KiB) 9796

[startup+1122.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/87 19883
/proc/meminfo: memFree=1736840/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=10068 CPUtime=1118.77
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 2079 0 0 0 111873 4 0 0 25 0 1 0 455476720 10309632 2064 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2517 2064 111 221 0 2293 0
Current children cumulated CPU time (s) 1118.77
Current children cumulated vsize (KiB) 10068

[startup+1182.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/87 19883
/proc/meminfo: memFree=1736712/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=10208 CPUtime=1178.74
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 2124 0 0 0 117870 4 0 0 25 0 1 0 455476720 10452992 2109 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2552 2109 111 221 0 2328 0
Current children cumulated CPU time (s) 1178.74
Current children cumulated vsize (KiB) 10208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1203.6 s]
/proc/loadavg: 2.00 2.05 2.02 3/87 19883
/proc/meminfo: memFree=1736584/2055924 swapFree=4179676/4192956
[pid=19394] ppid=19392 vsize=10208 CPUtime=1200.04
/proc/19394/stat : 19394 (varsat-crafted_) R 19392 19394 19144 0 -1 4194304 2124 0 0 0 120000 4 0 0 25 0 1 0 455476720 10452992 2109 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/19394/statm: 2552 2109 111 221 0 2328 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 10208

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): 1203.61
CPU time (s): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.051992
CPU usage (%): 99.7045
Max. virtual memory (cumulated for all children) (KiB): 10208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2124
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= 4785

runsolver used 1.26581 second user time and 4.23036 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-29 03:51:03
IDJOB=1517811
IDBENCH=70627
IDSOLVER=537
FILE ID=node83/1517811-1238291463
PBS_JOBID= 9060984
Free space on /tmp= 66480 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S928666993-098.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517811-1238291463/watcher-1517811-1238291463 -o /tmp/evaluation-result-1517811-1238291463/solver-1517811-1238291463 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1633667521 HOME/instance-1517811-1238291463.cnf

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

MD5SUM BENCH= abbce28168cbe1770c6abedb21f913a2
RANDOM SEED=1633667521

node83.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1745904 kB
Buffers:         63280 kB
Cached:         158256 kB
SwapCached:       7488 kB
Active:         115540 kB
Inactive:       124444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1745904 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          25980 kB
Slab:            54028 kB
Committed_AS:  1006364 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-29 04:11:08