Trace number 1580245

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) 1200.08 1200.47

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p1.cnf
MD5SUMc530016627d60451f148c386bba0e9bf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables224962
Number of clauses1204358
Sum of the clauses size2908547
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851881
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  224962                                               |
0.00/0.00	c |  Number of clauses:    1204358                                              |
2.68/2.79	c |  Parsing time:         2.56         s                                       |
2.68/2.79	c |  Timeout:              43200 s
2.68/2.79	c |  Random Seed:          1203859117.000000
2.68/2.79	c |  Heuristic:            EMBP-G, threshold 0.800                              |
2.68/2.79	c |  Branching Rule:       default (solution-guided)                            |
2.68/2.79	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.68/2.79	c |                                                                             |
6.68/6.71	c ============================[ Search Statistics ]==============================
6.68/6.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.68/6.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.68/6.71	c ===============================================================================
6.68/6.71	c |         0 |  120690   815881  2263099 |   271960        0    nan |  0.000 % |
10.27/10.30	c |       100 |  120650   815881  2263099 |   299156       99    297 | 21.207 % |
13.67/13.73	c |       252 |  120648   815881  2263099 |   329072      250    195 | 21.212 % |
17.17/17.25	c |       477 |  119896   815881  2263099 |   361979      473    149 | 22.350 % |
20.67/20.77	c |       817 |  119749   815881  2263099 |   398177      810    144 | 24.633 % |
33.16/33.24	c |      1324 |  111608   749697  2089686 |   437994     1307    143 | 24.860 % |
45.66/45.71	c |      2087 |  111608   749697  2089686 |   481794     2070    160 | 24.860 % |
58.75/58.87	c |      3226 |  111608   749697  2089686 |   529973     3209    152 | 24.860 % |
72.25/72.34	c |      4935 |  111482   749598  2089415 |   582971     4911    130 | 25.759 % |
88.15/88.27	c |      7499 |  104945   702823  1967455 |   641268     7416    120 | 27.990 % |
104.54/104.67	c |     11344 |   91972   617575  1748354 |   705395    11157    100 | 33.979 % |
139.53/139.64	c |     17110 |   89272   601326  1708658 |   775934    16862    101 | 35.153 % |
181.52/181.61	c |     25763 |   87312   585438  1668973 |   853528    25411    102 | 35.660 % |
232.91/233.05	c |     38737 |   86183   578798  1653037 |   938880    38206    118 | 36.162 % |
307.29/307.40	c |     58200 |   85316   568994  1626692 |  1032768    57063    128 | 36.624 % |
419.24/419.45	c |     87392 |   82950   552477  1583976 |  1136045    84402    151 | 37.599 % |
643.08/643.37	c |    131181 |   80732   532604  1529853 |  1249650   124938    195 | 38.630 % |
1067.75/1068.17	c |    196867 |   79621   524660  1509447 |  1374615   189728    249 | 39.144 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1580245-1238917328/watcher-1580245-1238917328 -o /tmp/evaluation-result-1580245-1238917328/solver-1580245-1238917328 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1203859117 HOME/instance-1580245-1238917328.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: 2.00 2.00 2.17 4/86 27566
/proc/meminfo: memFree=1588816/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=5668 CPUtime=0
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 1048 0 0 0 0 0 0 0 20 0 1 0 1164396954 5804032 1033 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 1417 1040 78 221 0 1193 0

[startup+0.093796 s]
/proc/loadavg: 2.00 2.00 2.17 4/86 27566
/proc/meminfo: memFree=1588816/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=41152 CPUtime=0.08
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 8954 0 0 0 4 4 0 0 20 0 1 0 1164396954 42139648 8913 1992294400 4194304 5102648 548682068768 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 10288 8916 87 221 0 10064 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41152

[startup+0.101796 s]
/proc/loadavg: 2.00 2.00 2.17 4/86 27566
/proc/meminfo: memFree=1588816/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=41152 CPUtime=0.09
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 9389 0 0 0 5 4 0 0 20 0 1 0 1164396954 42139648 9348 1992294400 4194304 5102648 548682068768 18446744073709551615 4227154 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 10288 9348 87 221 0 10064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41152

[startup+0.301821 s]
/proc/loadavg: 2.00 2.00 2.17 4/86 27566
/proc/meminfo: memFree=1588816/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=61912 CPUtime=0.29
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 14324 0 0 0 22 7 0 0 22 0 1 0 1164396954 63397888 14283 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 15478 14284 87 221 0 15254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61912

[startup+0.70187 s]
/proc/loadavg: 2.00 2.00 2.17 4/86 27566
/proc/meminfo: memFree=1588816/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=85892 CPUtime=0.69
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 20050 0 0 0 59 10 0 0 25 0 1 0 1164396954 87953408 20009 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 21473 20010 87 221 0 21249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85892

[startup+1.50197 s]
/proc/loadavg: 2.00 2.00 2.16 3/87 27567
/proc/meminfo: memFree=1497352/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=115544 CPUtime=1.48
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 27482 0 0 0 134 14 0 0 25 0 1 0 1164396954 118317056 27441 1992294400 4194304 5102648 548682068768 18446744073709551615 4198349 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 28886 27441 87 221 0 28662 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 115544

[startup+3.10117 s]
/proc/loadavg: 2.00 2.00 2.16 3/87 27567
/proc/meminfo: memFree=1455624/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=203332 CPUtime=3.08
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 47515 0 0 0 286 22 0 0 25 0 1 0 1164396954 208211968 47474 1992294400 4194304 5102648 548682068768 18446744073709551615 4272778 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 50833 47474 99 221 0 50609 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 203332

[startup+6.30157 s]
/proc/loadavg: 2.00 2.00 2.16 3/87 27567
/proc/meminfo: memFree=1362504/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=251052 CPUtime=6.28
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 58334 0 0 0 600 28 0 0 25 0 1 0 1164396954 257077248 58293 1992294400 4194304 5102648 548682068768 18446744073709551615 4226522 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 62763 58293 100 221 0 62539 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 251052

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.16 3/87 27567
/proc/meminfo: memFree=1380616/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=215516 CPUtime=12.67
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 58648 0 0 0 1239 28 0 0 25 0 1 0 1164396954 220688384 52038 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 53879 52038 115 221 0 53655 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 215516

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.16 3/87 27567
/proc/meminfo: memFree=1380616/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=215516 CPUtime=25.47
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 58663 0 0 0 2519 28 0 0 25 0 1 0 1164396954 220688384 52053 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 53879 52053 115 221 0 53655 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 215516

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.16 3/87 27567
/proc/meminfo: memFree=1380552/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=215516 CPUtime=51.06
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 58663 0 0 0 5078 28 0 0 25 0 1 0 1164396954 220688384 52053 1992294400 4194304 5102648 548682068768 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 53879 52053 115 221 0 53655 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 215516

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.15 3/87 27567
/proc/meminfo: memFree=1380552/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=215516 CPUtime=102.25
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 58673 0 0 0 10197 28 0 0 25 0 1 0 1164396954 220688384 52063 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 53879 52063 115 221 0 53655 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 215516

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.13 3/87 27567
/proc/meminfo: memFree=1380424/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=215928 CPUtime=162.22
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 58689 0 0 0 16194 28 0 0 25 0 1 0 1164396954 221110272 52079 1992294400 4194304 5102648 548682068768 18446744073709551615 4242204 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 53982 52079 115 221 0 53758 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 215928

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.12 3/87 27567
/proc/meminfo: memFree=1380296/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=216316 CPUtime=222.21
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 58728 0 0 0 22192 29 0 0 25 0 1 0 1164396954 221507584 52118 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 54079 52118 115 221 0 53855 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 216316

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.11 3/87 27567
/proc/meminfo: memFree=1380232/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=216316 CPUtime=282.19
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 58758 0 0 0 28190 29 0 0 25 0 1 0 1164396954 221507584 52148 1992294400 4194304 5102648 548682068768 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 54079 52148 115 221 0 53855 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 216316

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.10 3/87 27567
/proc/meminfo: memFree=1374984/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=221332 CPUtime=342.17
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 60064 0 0 0 34187 30 0 0 25 0 1 0 1164396954 226643968 53454 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 55333 53454 115 221 0 55109 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 221332

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.09 3/87 27568
/proc/meminfo: memFree=1358984/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=237452 CPUtime=402.15
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 64089 0 0 0 40181 34 0 0 25 0 1 0 1164396954 243150848 57479 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 59363 57479 115 221 0 59139 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 237452

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 27569
/proc/meminfo: memFree=1351048/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=245252 CPUtime=462.13
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 66026 0 0 0 46177 36 0 0 25 0 1 0 1164396954 251138048 59416 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 61313 59416 115 221 0 61089 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 245252

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 27569
/proc/meminfo: memFree=1337096/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=259648 CPUtime=522.11
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 69549 0 0 0 52171 40 0 0 25 0 1 0 1164396954 265879552 62939 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 64912 62939 115 221 0 64688 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 259648

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.07 3/87 27569
/proc/meminfo: memFree=1319624/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=276812 CPUtime=582.1
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 73889 0 0 0 58165 45 0 0 25 0 1 0 1164396954 283455488 67279 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 69203 67279 115 221 0 68979 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 276812

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.07 3/87 27569
/proc/meminfo: memFree=1304008/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=292144 CPUtime=642.09
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 77729 0 0 0 64161 48 0 0 25 0 1 0 1164396954 299155456 71119 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 73036 71119 115 221 0 72812 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 292144

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/87 27569
/proc/meminfo: memFree=1296776/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=299408 CPUtime=702.06
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 79552 0 0 0 70156 50 0 0 25 0 1 0 1164396954 306593792 72942 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 74852 72942 115 221 0 74628 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 299408

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.05 3/87 27569
/proc/meminfo: memFree=1279112/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=317284 CPUtime=762.04
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 83926 0 0 0 76151 53 0 0 25 0 1 0 1164396954 324898816 77316 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 79321 77316 115 221 0 79097 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 317284

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.05 3/87 27569
/proc/meminfo: memFree=1262984/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=333684 CPUtime=822.02
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 88025 0 0 0 82144 58 0 0 25 0 1 0 1164396954 341692416 81415 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 83421 81415 115 221 0 83197 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 333684

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 27569
/proc/meminfo: memFree=1249608/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=346628 CPUtime=882
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 91304 0 0 0 88138 62 0 0 25 0 1 0 1164396954 354947072 84694 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 86657 84694 115 221 0 86433 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 346628

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 27569
/proc/meminfo: memFree=1234824/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=361460 CPUtime=941.99
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 95013 0 0 0 94132 67 0 0 25 0 1 0 1164396954 370135040 88403 1992294400 4194304 5102648 548682068768 18446744073709551615 4255188 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 90365 88403 115 221 0 90141 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 361460

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 27569
/proc/meminfo: memFree=1221000/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=374968 CPUtime=1001.96
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 98428 0 0 0 100126 70 0 0 25 0 1 0 1164396954 383967232 91818 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 93742 91818 115 221 0 93518 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 374968

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 27569
/proc/meminfo: memFree=1209352/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=386612 CPUtime=1061.95
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 101343 0 0 0 106122 73 0 0 25 0 1 0 1164396954 395890688 94733 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 96653 94733 115 221 0 96429 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 386612

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 27569
/proc/meminfo: memFree=1201480/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=394284 CPUtime=1121.93
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 103271 0 0 0 112117 76 0 0 25 0 1 0 1164396954 403746816 96661 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 98571 96661 115 221 0 98347 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 394284

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 27575
/proc/meminfo: memFree=1189512/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=406336 CPUtime=1181.91
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 106289 0 0 0 118112 79 0 0 25 0 1 0 1164396954 416088064 99679 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 101584 99679 115 221 0 101360 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 406336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 27575
/proc/meminfo: memFree=1183624/2055920 swapFree=4170232/4192956
[pid=27566] ppid=27564 vsize=411920 CPUtime=1200.01
/proc/27566/stat : 27566 (varsat-crafted_) R 27564 27566 27420 0 -1 4194304 107685 0 0 0 119920 81 0 0 25 0 1 0 1164396954 421806080 101075 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27566/statm: 102980 101075 115 221 0 102756 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 411920

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): 1200.47
CPU time (s): 1200.08
CPU user time (s): 1199.21
CPU system time (s): 0.875866
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 411920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.875866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107685
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= 2509

runsolver used 1.51977 second user time and 3.9534 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-05 09:42:09
IDJOB=1580245
IDBENCH=71013
IDSOLVER=537
FILE ID=node92/1580245-1238917328
PBS_JOBID= 9101398
Free space on /tmp= 66532 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p1.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580245-1238917328/watcher-1580245-1238917328 -o /tmp/evaluation-result-1580245-1238917328/solver-1580245-1238917328 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1203859117 HOME/instance-1580245-1238917328.cnf

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

MD5SUM BENCH= c530016627d60451f148c386bba0e9bf
RANDOM SEED=1203859117

node92.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		: 3000.249
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		: 3000.249
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:      2055920 kB
MemFree:       1589296 kB
Buffers:         44300 kB
Cached:         351216 kB
SwapCached:       7384 kB
Active:         174100 kB
Inactive:       231040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589296 kB
SwapTotal:     4192956 kB
SwapFree:      4170232 kB
Dirty:           23708 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            45540 kB
Committed_AS:  2116880 kB
PageTables:       2768 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= 66532 MiB
End job on node92 at 2009-04-05 10:02:12