Trace number 1784031

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) 5000.28 5001.6

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_14_7_3_cmp.cnf
MD5SUM04d46ce8651fab3a17ac1e6e72eb3503
Bench CategoryCRAFTED (crafted 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 variables24356
Number of clauses305744
Sum of the clauses size960940
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277468
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

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 |                                                                             |
0.29/0.30	c |  Number of variables:         24356                                         |
0.29/0.30	c |  Number of clauses:          305744                                         |
0.29/0.30	c |  Parse time:                   0.27 s                                       |
0.99/1.05	c |  Simplification time:          0.74 s                                       |
0.99/1.05	c |                                                                             |
0.99/1.05	c ============================[ Search Statistics ]==============================
0.99/1.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.05	c ===============================================================================
0.99/1.07	c |       100 |   24352   293648   924666 |   107670      100    362 |  0.000 % |
1.10/1.12	c |       250 |   24342   293648   924666 |   118438      249    208 |  0.041 % |
1.10/1.15	c |       475 |   24330   293648   924666 |   130281      472    150 |  0.090 % |
1.10/1.19	c |       812 |   24300   293648   924666 |   143310      805    116 |  0.213 % |
1.19/1.24	c |      1318 |   24282   293648   924666 |   157641     1308    126 |  0.287 % |
1.29/1.33	c |      2077 |   24258   293648   924666 |   173405     2064    110 |  0.386 % |
1.39/1.48	c |      3216 |   24199   293170   923710 |   190745     3189    107 |  0.628 % |
1.79/1.82	c |      4924 |   24175   293170   923710 |   209820     4894    126 |  0.727 % |
2.39/2.44	c |      7486 |   24150   293008   923386 |   230802     7443    193 |  0.829 % |
3.29/3.35	c |     11330 |   24150   293008   923386 |   253882    11287    183 |  0.829 % |
5.19/5.20	c |     17096 |   24144   292963   923296 |   279270    17041    224 |  0.854 % |
8.18/8.30	c |     25745 |   24144   292944   923258 |   307197    25687    272 |  0.854 % |
13.19/13.23	c |     38719 |   24140   292944   923258 |   337917    38660    316 |  0.870 % |
24.79/24.88	c |     58180 |   24136   292912   923194 |   371709    58098    335 |  0.887 % |
44.48/44.55	c |     87372 |   24136   292912   923194 |   408880    87290    345 |  0.887 % |
87.67/87.75	c |    131161 |   24136   292912   923194 |   449768   131079    360 |  0.887 % |
179.54/179.66	c |    196845 |   24136   292912   923194 |   494745   196763    382 |  0.887 % |
369.29/369.45	c |    295371 |   24136   292912   923194 |   544219   295289    421 |  0.887 % |
735.30/735.54	c |    443160 |   24136   292912   923194 |   598641   443078    458 |  0.887 % |

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-1784031-1241910636/watcher-1784031-1241910636 -o /tmp/evaluation-result-1784031-1241910636/solver-1784031-1241910636 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784031-1241910636.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 405
/proc/meminfo: memFree=1439896/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=8184 CPUtime=0
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 525 0 0 0 0 0 0 0 18 0 1 0 219097629 8380416 509 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 2046 517 62 219 0 1824 0

[startup+0.071454 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 405
/proc/meminfo: memFree=1439896/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=13144 CPUtime=0.06
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 2053 0 0 0 5 1 0 0 18 0 1 0 219097629 13459456 1996 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 3286 1997 63 219 0 3064 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13144

[startup+0.101454 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 405
/proc/meminfo: memFree=1439896/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=14440 CPUtime=0.09
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 2634 0 0 0 8 1 0 0 18 0 1 0 219097629 14786560 2516 1992294400 4194304 5092341 548682068848 18446744073709551615 4523536 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 3610 2516 63 219 0 3388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14440

[startup+0.301464 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 405
/proc/meminfo: memFree=1439896/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=26396 CPUtime=0.29
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 6437 0 0 0 26 3 0 0 19 0 1 0 219097629 27029504 5889 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 6599 5889 63 219 0 6377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26396

[startup+0.701497 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 405
/proc/meminfo: memFree=1439896/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=26552 CPUtime=0.69
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 6519 0 0 0 66 3 0 0 22 0 1 0 219097629 27189248 5971 1992294400 4194304 5092341 548682068848 18446744073709551615 4212012 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 6638 5971 87 219 0 6416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26552

[startup+1.50156 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 406
/proc/meminfo: memFree=1416592/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=24664 CPUtime=1.49
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 8073 0 0 0 145 4 0 0 25 0 1 0 219097629 25255936 5541 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 6166 5542 103 219 0 5944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24664

[startup+3.10169 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 406
/proc/meminfo: memFree=1414992/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=34396 CPUtime=3.09
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 9631 0 0 0 304 5 0 0 25 0 1 0 219097629 35221504 7099 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 8599 7099 103 219 0 8377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34396

[startup+6.30195 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 406
/proc/meminfo: memFree=1402960/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=44260 CPUtime=6.29
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 12538 0 0 0 622 7 0 0 25 0 1 0 219097629 45322240 10006 1992294400 4194304 5092341 548682068848 18446744073709551615 4241895 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 11065 10006 103 219 0 10843 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44260

[startup+12.7015 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 406
/proc/meminfo: memFree=1374800/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=80264 CPUtime=12.69
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 20226 0 0 0 1257 12 0 0 25 0 1 0 219097629 82190336 17694 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 20066 17694 103 219 0 19844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80264

[startup+25.5025 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 406
/proc/meminfo: memFree=1329808/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=117888 CPUtime=25.48
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 30398 0 0 0 2532 16 0 0 25 0 1 0 219097629 120717312 27866 1992294400 4194304 5092341 548682068848 18446744073709551615 4241949 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 29472 27866 103 219 0 29250 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 117888

[startup+51.1026 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 406
/proc/meminfo: memFree=1263568/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=238468 CPUtime=51.08
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 46964 0 0 0 5082 26 0 0 25 0 1 0 219097629 244191232 44432 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 59617 44432 103 219 0 59395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 238468

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 406
/proc/meminfo: memFree=1175184/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=356128 CPUtime=102.27
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 68677 0 0 0 10186 41 0 0 25 0 1 0 219097629 364675072 66145 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 89032 66145 103 219 0 88810 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 356128

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=1092560/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=373004 CPUtime=162.24
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 90449 0 0 0 16171 53 0 0 25 0 1 0 219097629 381956096 87917 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 93251 87917 103 219 0 93029 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 373004

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=981264/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=536364 CPUtime=222.23
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 117021 0 0 0 22155 68 0 0 25 0 1 0 219097629 549236736 114489 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 134091 114489 103 219 0 133869 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 536364

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=914768/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=552484 CPUtime=282.22
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 133980 0 0 0 28143 79 0 0 25 0 1 0 219097629 565743616 131448 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 138121 131448 103 219 0 137899 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 552484

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=853072/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=787240 CPUtime=342.2
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 148986 0 0 0 34129 91 0 0 25 0 1 0 219097629 806133760 146454 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 196810 146454 103 219 0 196588 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 787240

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=806992/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=799160 CPUtime=402.19
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 160537 0 0 0 40120 99 0 0 25 0 1 0 219097629 818339840 158005 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 199790 158005 103 219 0 199568 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 799160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=740816/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=810152 CPUtime=462.17
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 176964 0 0 0 46106 111 0 0 25 0 1 0 219097629 829595648 174432 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 202538 174432 103 219 0 202316 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 810152

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=701648/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=820300 CPUtime=522.15
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 186951 0 0 0 52096 119 0 0 25 0 1 0 219097629 839987200 184419 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 205075 184419 103 219 0 204853 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 820300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=627920/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=836920 CPUtime=582.14
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 205358 0 0 0 58083 131 0 0 25 0 1 0 219097629 857006080 202826 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 209230 202826 103 219 0 209008 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 836920

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 406
/proc/meminfo: memFree=564880/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1194496 CPUtime=642.12
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 220863 0 0 0 64073 139 0 0 25 0 1 0 219097629 1223163904 218331 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 298624 218331 103 219 0 298402 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1194496

[startup+702.302 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194896/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4061.21
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 405916 205 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 1249392

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194896/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4121.2
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 411914 206 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265769 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 1249392

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194832/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4181.18
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 417912 206 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 1249392

[startup+4242.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 414
/proc/meminfo: memFree=194832/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4241.17
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 423911 206 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 1249392

[startup+4302.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 414
/proc/meminfo: memFree=194832/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4301.16
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 429909 207 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265774 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 1249392

[startup+4362.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 414
/proc/meminfo: memFree=194832/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4361.14
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 435907 207 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265764 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 1249392

[startup+4422.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 414
/proc/meminfo: memFree=194768/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4421.12
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 441905 207 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4421.12
Current children cumulated vsize (KiB) 1249392

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 414
/proc/meminfo: memFree=194768/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4481.1
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 447903 207 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265760 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 1249392

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 414
/proc/meminfo: memFree=194704/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4541.09
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 453901 208 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265781 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4541.09
Current children cumulated vsize (KiB) 1249392

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 414
/proc/meminfo: memFree=194640/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4601.08
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 459900 208 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4601.08
Current children cumulated vsize (KiB) 1249392

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194640/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4661.06
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 465898 208 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4661.06
Current children cumulated vsize (KiB) 1249392

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194640/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4721.05
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 471896 209 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4721.05
Current children cumulated vsize (KiB) 1249392

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194640/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4781.03
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 477894 209 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4781.03
Current children cumulated vsize (KiB) 1249392

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194576/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4841.01
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 483892 209 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265766 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 1249392

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194576/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4901
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 489890 210 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265781 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4901
Current children cumulated vsize (KiB) 1249392

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194576/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=4960.98
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 495888 210 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265781 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 4960.98
Current children cumulated vsize (KiB) 1249392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194512/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=1249392 CPUtime=5000.07
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4194304 312895 0 0 0 499797 210 0 0 25 0 1 0 219097629 1279377408 310363 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 312348 310363 103 219 0 312126 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1249392

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

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

[startup+5001.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 414
/proc/meminfo: memFree=194512/2055920 swapFree=4191900/4192956
[pid=405] ppid=403 vsize=0 CPUtime=5000.17
/proc/405/stat : 405 (minisat) R 403 405 32680 0 -1 4195332 312895 0 0 0 499797 220 0 0 25 0 1 0 219097629 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/405/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.6
CPU time (s): 5000.28
CPU user time (s): 4997.98
CPU system time (s): 2.30265
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 1249392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.98
system time used= 2.30265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 312895
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= 10842

runsolver used 4.89426 second user time and 8.80566 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-10 01:10:36
IDJOB=1784031
IDBENCH=70911
IDSOLVER=608
FILE ID=node3/1784031-1241910636
PBS_JOBID= 9264812
Free space on /tmp= 66132 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_14_7_3_cmp.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784031-1241910636/watcher-1784031-1241910636 -o /tmp/evaluation-result-1784031-1241910636/solver-1784031-1241910636 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784031-1241910636.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 04d46ce8651fab3a17ac1e6e72eb3503
RANDOM SEED=613172075

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:       1440376 kB
Buffers:         48384 kB
Cached:         476860 kB
SwapCached:        260 kB
Active:          96604 kB
Inactive:       442416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440376 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            7456 kB
Writeback:           0 kB
Mapped:          22328 kB
Slab:            62576 kB
Committed_AS:   794808 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= 66132 MiB
End job on node3 at 2009-05-10 02:34:00