Trace number 1725913

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.1 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           169                                         |
0.00/0.00	c |  Number of clauses:             562                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
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 |       100 |      91      336     1007 |      123      100     17 |  0.004 % |
0.00/0.00	c |       250 |      91      336     1007 |      135      160     14 |  0.004 % |
0.00/0.00	c |       475 |      91      336     1007 |      149      196     15 |  0.011 % |
0.00/0.01	c |       812 |      91      336     1007 |      163      137     12 |  0.004 % |
0.00/0.02	c |      1318 |      91      336     1007 |      180      138     13 |  0.004 % |
0.00/0.03	c |      2077 |      91      336     1007 |      198      127     10 |  0.004 % |
0.00/0.04	c |      3216 |      91      336     1007 |      218      170     11 |  0.004 % |
0.00/0.06	c |      4924 |      91      336     1007 |      240      163     10 |  0.004 % |
0.09/0.10	c |      7486 |      91      336     1007 |      264      173     11 |  0.011 % |
0.09/0.15	c |     11330 |      91      336     1007 |      290      241     14 |  0.007 % |
0.19/0.23	c |     17096 |      91      336     1007 |      319      300     14 |  0.004 % |
0.29/0.36	c |     25745 |      91      336     1007 |      351      244     14 |  0.007 % |
0.49/0.54	c |     38719 |      91      336     1007 |      386      234     11 |  0.004 % |
0.79/0.82	c |     58180 |      91      336     1007 |      425      263     11 |  0.004 % |
1.19/1.25	c |     87372 |      91      336     1007 |      467      333     12 |  0.011 % |
1.79/1.89	c |    131161 |      91      336     1007 |      514      464     14 |  0.004 % |
2.79/2.88	c |    196845 |      91      336     1007 |      566      368     12 |  0.011 % |
4.40/4.42	c |    295371 |      91      336     1007 |      622      411     12 |  0.004 % |
6.69/6.74	c |    443160 |      91      336     1007 |      684      429     13 |  0.004 % |
10.08/10.18	c |    664843 |      91      336     1007 |      753      553     15 |  0.004 % |
15.47/15.50	c |    997368 |      91      336     1007 |      828      722     14 |  0.004 % |
23.86/23.95	c |   1496156 |      91      336     1007 |      911      463     13 |  0.011 % |
36.96/37.00	c |   2244338 |      91      336     1007 |     1002      681     15 |  0.004 % |
56.66/56.71	c |   3366612 |      91      336     1007 |     1103      951     17 |  0.004 % |
87.15/87.23	c |   5050023 |      91      336     1007 |     1213     1065     13 |  0.004 % |
133.34/133.46	c |   7575139 |      91      336     1007 |     1334      825     15 |  0.004 % |
205.32/205.43	c |  11362814 |      91      336     1007 |     1468      926     15 |  0.004 % |
313.30/313.44	c |  17044326 |      91      336     1007 |     1615      966     16 |  0.004 % |
481.16/481.37	c |  25566595 |      91      336     1007 |     1776     1084     15 |  0.007 % |
736.89/737.13	c |  38349998 |      91      336     1007 |     1954     1241     15 |  0.004 % |
1130.51/1130.86	c |  57525103 |      90      331      992 |     2149     1967     16 |  0.595 % |

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-1725913-1240707653/watcher-1725913-1240707653 -o /tmp/evaluation-result-1725913-1240707653/solver-1725913-1240707653 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1725913-1240707653.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: 1.00 1.10 1.22 3/64 18997
/proc/meminfo: memFree=1629144/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=7332 CPUtime=0
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 98799359 7507968 140 1992294400 4194304 5092341 548682068832 18446744073709551615 4523664 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 1833 140 99 219 0 1611 0

[startup+0.06933 s]
/proc/loadavg: 1.00 1.10 1.22 3/64 18997
/proc/meminfo: memFree=1629144/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=12608 CPUtime=0.06
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 177 0 0 0 6 0 0 0 18 0 1 0 98799359 12910592 151 1992294400 4194304 5092341 548682068832 18446744073709551615 4251345 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 3152 151 100 219 0 2930 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12608

[startup+0.101333 s]
/proc/loadavg: 1.00 1.10 1.22 3/64 18997
/proc/meminfo: memFree=1629144/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=12612 CPUtime=0.09
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 186 0 0 0 9 0 0 0 18 0 1 0 98799359 12914688 152 1992294400 4194304 5092341 548682068832 18446744073709551615 4501834 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 3153 152 100 219 0 2931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12612

[startup+0.301349 s]
/proc/loadavg: 1.00 1.10 1.22 3/64 18997
/proc/meminfo: memFree=1629144/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=17804 CPUtime=0.29
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 215 0 0 0 29 0 0 0 19 0 1 0 98799359 18231296 165 1992294400 4194304 5092341 548682068832 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4451 165 100 219 0 4229 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17804

[startup+0.701381 s]
/proc/loadavg: 1.00 1.10 1.22 3/64 18997
/proc/meminfo: memFree=1629144/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=17804 CPUtime=0.69
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 227 0 0 0 69 0 0 0 22 0 1 0 98799359 18231296 177 1992294400 4194304 5092341 548682068832 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4451 177 100 219 0 4229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17804

[startup+1.50145 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 18998
/proc/meminfo: memFree=1628752/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=17804 CPUtime=1.49
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 241 0 0 0 149 0 0 0 25 0 1 0 98799359 18231296 191 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4451 191 100 219 0 4229 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17804

[startup+3.10158 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 18998
/proc/meminfo: memFree=1628496/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=17916 CPUtime=3.09
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 283 0 0 0 309 0 0 0 25 0 1 0 98799359 18345984 221 1992294400 4194304 5092341 548682068832 18446744073709551615 4240846 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4479 221 100 219 0 4257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17916

[startup+6.30184 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 18998
/proc/meminfo: memFree=1628304/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=17916 CPUtime=6.29
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 305 0 0 0 629 0 0 0 25 0 1 0 98799359 18345984 243 1992294400 4194304 5092341 548682068832 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4479 243 100 219 0 4257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17916

[startup+12.7014 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 19004
/proc/meminfo: memFree=1627848/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=17920 CPUtime=12.67
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 345 0 0 0 1267 0 0 0 25 0 1 0 98799359 18350080 266 1992294400 4194304 5092341 548682068832 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 0 0 0
/proc/18997/statm: 4480 266 100 219 0 4258 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17920

[startup+25.5014 s]
/proc/loadavg: 1.00 1.09 1.22 2/65 19004
/proc/meminfo: memFree=1627848/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=17920 CPUtime=25.46
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 386 0 0 0 2546 0 0 0 25 0 1 0 98799359 18350080 307 1992294400 4194304 5092341 548682068832 18446744073709551615 4250392 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4480 307 100 219 0 4258 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17920

[startup+51.1015 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 19004
/proc/meminfo: memFree=1627528/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18288 CPUtime=51.06
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 490 0 0 0 5106 0 0 0 25 0 1 0 98799359 18726912 393 1992294400 4194304 5092341 548682068832 18446744073709551615 4240580 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4572 393 100 219 0 4350 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18288

[startup+102.306 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 19004
/proc/meminfo: memFree=1627336/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18288 CPUtime=102.25
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 542 0 0 0 10225 0 0 0 25 0 1 0 98799359 18726912 445 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4572 445 100 219 0 4350 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18288

[startup+162.302 s]
/proc/loadavg: 1.04 1.07 1.18 2/65 19004
/proc/meminfo: memFree=1627080/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=162.23
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 624 0 0 0 16223 0 0 0 25 0 1 0 98799359 18731008 501 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 501 100 219 0 4351 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18292

[startup+222.301 s]
/proc/loadavg: 1.06 1.07 1.17 3/65 19004
/proc/meminfo: memFree=1626952/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=222.21
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 651 0 0 0 22221 0 0 0 25 0 1 0 98799359 18731008 528 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 528 100 219 0 4351 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18292

[startup+282.301 s]
/proc/loadavg: 1.02 1.05 1.16 2/65 19004
/proc/meminfo: memFree=1626952/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=282.21
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 657 0 0 0 28220 1 0 0 25 0 1 0 98799359 18731008 534 1992294400 4194304 5092341 548682068832 18446744073709551615 4251345 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 534 100 219 0 4351 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18292

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 19004
/proc/meminfo: memFree=1626896/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=342.19
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 671 0 0 0 34218 1 0 0 25 0 1 0 98799359 18731008 548 1992294400 4194304 5092341 548682068832 18446744073709551615 4251452 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 548 100 219 0 4351 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18292

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 19004
/proc/meminfo: memFree=1626832/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=402.18
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 685 0 0 0 40217 1 0 0 25 0 1 0 98799359 18731008 562 1992294400 4194304 5092341 548682068832 18446744073709551615 4249577 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 562 100 219 0 4351 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18292

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 19004
/proc/meminfo: memFree=1626704/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=462.16
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 704 0 0 0 46215 1 0 0 25 0 1 0 98799359 18731008 581 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 581 100 219 0 4351 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18292

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 19004
/proc/meminfo: memFree=1626576/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=522.15
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 734 0 0 0 52214 1 0 0 25 0 1 0 98799359 18731008 611 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 611 100 219 0 4351 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 18292

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 19004
/proc/meminfo: memFree=1626512/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=582.13
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 755 0 0 0 58212 1 0 0 25 0 1 0 98799359 18731008 632 1992294400 4194304 5092341 548682068832 18446744073709551615 4501759 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 632 100 219 0 4351 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18292

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19004
/proc/meminfo: memFree=1626448/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=642.12
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 766 0 0 0 64211 1 0 0 25 0 1 0 98799359 18731008 643 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 643 100 219 0 4351 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 18292

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19004
/proc/meminfo: memFree=1626064/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=18292 CPUtime=702.1
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 870 0 0 0 70209 1 0 0 25 0 1 0 98799359 18731008 747 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4573 747 100 219 0 4351 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 18292

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19004
/proc/meminfo: memFree=1625744/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=762.09
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 925 0 0 0 76208 1 0 0 25 0 1 0 98799359 19767296 802 1992294400 4194304 5092341 548682068832 18446744073709551615 4248648 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 802 100 219 0 4604 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 19304

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19004
/proc/meminfo: memFree=1625808/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=822.08
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 925 0 0 0 82206 2 0 0 25 0 1 0 98799359 19767296 802 1992294400 4194304 5092341 548682068832 18446744073709551615 4240979 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 802 100 219 0 4604 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 19304

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19004
/proc/meminfo: memFree=1625808/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=882.07
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 925 0 0 0 88205 2 0 0 25 0 1 0 98799359 19767296 802 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 802 100 219 0 4604 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 19304

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19004
/proc/meminfo: memFree=1625744/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=942.05
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 925 0 0 0 94203 2 0 0 25 0 1 0 98799359 19767296 802 1992294400 4194304 5092341 548682068832 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 802 100 219 0 4604 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 19304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19004
/proc/meminfo: memFree=1625744/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=1002.04
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 925 0 0 0 100202 2 0 0 25 0 1 0 98799359 19767296 802 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 802 100 219 0 4604 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 19304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19004
/proc/meminfo: memFree=1625744/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=1062.02
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 925 0 0 0 106200 2 0 0 25 0 1 0 98799359 19767296 802 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 802 100 219 0 4604 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 19304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19004
/proc/meminfo: memFree=1625744/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=1122.01
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 925 0 0 0 112199 2 0 0 25 0 1 0 98799359 19767296 802 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 802 100 219 0 4604 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 19304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19004
/proc/meminfo: memFree=1625680/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=1181.99
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 936 0 0 0 118197 2 0 0 25 0 1 0 98799359 19767296 813 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 813 100 219 0 4604 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 19304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19004
/proc/meminfo: memFree=1625680/2055920 swapFree=4192812/4192956
[pid=18997] ppid=18995 vsize=19304 CPUtime=1200.09
/proc/18997/stat : 18997 (minisat) R 18995 18997 18534 0 -1 4194304 936 0 0 0 120007 2 0 0 25 0 1 0 98799359 19767296 813 1992294400 4194304 5092341 548682068832 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/18997/statm: 4826 813 100 219 0 4604 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 19304

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): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.028995
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 19304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 936
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= 2396

runsolver used 1.03184 second user time and 2.28465 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-26 03:00:53
IDJOB=1725913
IDBENCH=24600
IDSOLVER=546
FILE ID=node3/1725913-1240707653
PBS_JOBID= 9186799
Free space on /tmp= 66072 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725913-1240707653/watcher-1725913-1240707653 -o /tmp/evaluation-result-1725913-1240707653/solver-1725913-1240707653 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1725913-1240707653.cnf

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=2082207395

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1629560 kB
Buffers:         43932 kB
Cached:         309388 kB
SwapCached:        144 kB
Active:         132164 kB
Inactive:       236220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            43972 kB
Committed_AS:   363660 kB
PageTables:       1372 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= 66068 MiB
End job on node3 at 2009-04-26 03:20:56