Trace number 1774682

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)UNSAT 4521.18 4522.5

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p0.cnf
MD5SUM28e85fc2a4586943a0ffdffa15206b58
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2458.22
Satisfiable
(Un)Satisfiability was proved
Number of variables374228
Number of clauses1603007
Sum of the clauses size3767588
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21211215
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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 |                                                                             |
2.59/2.65	c |  Number of variables:        374228                                         |
2.59/2.65	c |  Number of clauses:         1588908                                         |
2.59/2.65	c |  Parse time:                   2.43 s                                       |
6.58/6.64	c |  Simplification time:          3.92 s                                       |
6.58/6.64	c |                                                                             |
6.58/6.64	c ============================[ Search Statistics ]==============================
6.58/6.64	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.58/6.64	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.58/6.64	c ===============================================================================
6.88/6.90	c |       100 |  243707  1142999  2989972 |   419099      100    106 | 15.118 % |
7.18/7.23	c |       250 |  241800  1142999  2989972 |   461009      248     67 | 15.628 % |
8.28/8.33	c |       475 |  238050  1114170  2921632 |   507110      454     62 | 16.630 % |
8.78/8.84	c |       812 |  237846  1114170  2921632 |   557821      789     77 | 16.684 % |
9.48/9.60	c |      1318 |  237846  1113252  2919796 |   613603     1294     90 | 16.684 % |
10.98/11.09	c |      2077 |  235016  1099761  2890284 |   674964     2044     81 | 17.441 % |
12.87/12.97	c |      3216 |  233012  1092784  2874517 |   742460     3177    104 | 17.976 % |
15.97/16.05	c |      4924 |  230391  1077143  2837698 |   816706     4855    104 | 18.677 % |
20.97/21.07	c |      7486 |  223703  1042541  2751568 |   898377     7356     96 | 20.464 % |
28.47/28.58	c |     11330 |  223103  1038526  2742680 |   988215    11164    100 | 20.624 % |
39.46/39.59	c |     17096 |  221573  1034007  2732366 |  1087036    16871    118 | 21.033 % |
66.65/66.76	c |     25745 |  218258  1013592  2683228 |  1195740    25356    164 | 21.919 % |
111.43/111.60	c |     38719 |  217836  1011140  2677140 |  1315314    38244    222 | 22.031 % |
197.50/197.62	c |     58180 |  213758   987931  2623447 |  1446845    56867    269 | 23.121 % |
360.46/360.66	c |     87372 |  210529   971139  2583139 |  1591530    84613    343 | 23.984 % |
648.58/648.83	c |    131161 |  208719   960985  2557654 |  1750683   127451    373 | 24.468 % |
1184.73/1185.16	c |    196845 |  203414   934896  2495004 |  1925751   191897    353 | 25.885 % |
2148.14/2148.86	c |    295371 |  201837   926285  2474607 |  2118326   278622    305 | 26.307 % |
3661.32/3662.41	c |    443160 |  183108   848462  2282696 |  2330159   410658    258 | 31.311 % |
4520.98/4522.39	c ===============================================================================
4520.98/4522.39	c restarts              : 1085
4520.98/4522.39	c conflicts             : 528370         (117 /sec)
4520.98/4522.39	c decisions             : 2616586        (579 /sec)
4520.98/4522.39	c propagations          : 7578002093     (1676814 /sec)
4520.98/4522.39	c conflict literals     : 129436127      (50.36 % deleted)
4520.98/4522.39	c Memory used           : 793.32 MB
4520.98/4522.39	c CPU time              : 4519.28 s
4520.98/4522.39	c 
4520.98/4522.39	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774682-1241220434/watcher-1774682-1241220434 -o /tmp/evaluation-result-1774682-1241220434/solver-1774682-1241220434 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1774682-1241220434.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.00 1.00 1.00 3/64 23627
/proc/meminfo: memFree=1091056/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=7996 CPUtime=0
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 503 0 0 0 0 0 0 0 18 0 1 0 150077129 8187904 487 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 1999 488 63 219 0 1777 0

[startup+0.0214069 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23627
/proc/meminfo: memFree=1091056/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=12032 CPUtime=0.01
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 1345 0 0 0 1 0 0 0 18 0 1 0 150077129 12320768 1325 1992294400 4194304 5092341 548682068848 18446744073709551615 4245928 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 3008 1332 63 219 0 2786 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12032

[startup+0.101414 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23627
/proc/meminfo: memFree=1091056/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=34964 CPUtime=0.09
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 5723 0 0 0 6 3 0 0 18 0 1 0 150077129 35803136 5666 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 8741 5666 63 219 0 8519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34964

[startup+0.301434 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23627
/proc/meminfo: memFree=1091056/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=45820 CPUtime=0.29
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 9440 0 0 0 24 5 0 0 19 0 1 0 150077129 46919680 9054 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 11455 9054 63 219 0 11233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45820

[startup+0.701473 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23627
/proc/meminfo: memFree=1091056/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=61924 CPUtime=0.69
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 14296 0 0 0 61 8 0 0 22 0 1 0 150077129 63410176 13403 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 15481 13403 63 219 0 15259 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61924

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=1033128/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=82948 CPUtime=1.49
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 19429 0 0 0 139 10 0 0 25 0 1 0 150077129 84938752 17396 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 20737 17396 63 219 0 20515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82948

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=996456/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=167244 CPUtime=3.09
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 39083 0 0 0 287 22 0 0 25 0 1 0 150077129 171257856 34486 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/23627/statm: 41811 34486 87 219 0 41589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 167244

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=936424/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=175728 CPUtime=6.27
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 43319 0 0 0 603 24 0 0 25 0 1 0 150077129 179945472 38630 1992294400 4194304 5092341 548682068848 18446744073709551615 4484391 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 43932 38630 87 219 0 43710 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 175728

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=960368/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=144360 CPUtime=12.67
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 50828 0 0 0 1239 28 0 0 25 0 1 0 150077129 147824640 32766 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 36090 32766 103 219 0 35868 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 144360

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=957808/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=153120 CPUtime=25.47
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 51443 0 0 0 2518 29 0 0 25 0 1 0 150077129 156794880 33381 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 38280 33381 103 219 0 38058 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 153120

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=949680/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=166256 CPUtime=51.05
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 53502 0 0 0 5074 31 0 0 25 0 1 0 150077129 170246144 35440 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 41564 35440 103 219 0 41342 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 166256

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=931888/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=185964 CPUtime=102.23
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 57924 0 0 0 10188 35 0 0 25 0 1 0 150077129 190427136 39862 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 46491 39862 103 219 0 46269 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 185964

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=912176/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=215524 CPUtime=162.21
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 62901 0 0 0 16181 40 0 0 25 0 1 0 150077129 220696576 44839 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 53881 44839 103 219 0 53659 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 215524

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=892272/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=215524 CPUtime=222.2
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 67812 0 0 0 22175 45 0 0 25 0 1 0 150077129 220696576 49750 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 53881 49750 103 219 0 53659 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 215524

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=873968/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=259868 CPUtime=282.18
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 72390 0 0 0 28168 50 0 0 25 0 1 0 150077129 266104832 54328 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 64967 54328 103 219 0 64745 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 259868

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=853424/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=259868 CPUtime=342.16
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 77519 0 0 0 34160 56 0 0 25 0 1 0 150077129 266104832 59457 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 64967 59457 103 219 0 64745 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 259868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=831792/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=326380 CPUtime=402.14
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 82901 0 0 0 40153 61 0 0 25 0 1 0 150077129 334213120 64839 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 81595 64839 103 219 0 81373 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 326380

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=817456/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=326380 CPUtime=462.13
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 86482 0 0 0 46148 65 0 0 25 0 1 0 150077129 334213120 68420 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 81595 68420 103 219 0 81373 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 326380

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=801904/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=326380 CPUtime=522.12
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 90370 0 0 0 52143 69 0 0 25 0 1 0 150077129 334213120 72308 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 81595 72308 103 219 0 81373 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 326380

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=787952/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=326380 CPUtime=582.1
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 93888 0 0 0 58137 73 0 0 25 0 1 0 150077129 334213120 75826 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 81595 75826 103 219 0 81373 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 326380

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23628
/proc/meminfo: memFree=772464/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=426148 CPUtime=642.08
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 97696 0 0 0 64131 77 0 0 25 0 1 0 150077129 436375552 79634 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 106537 79634 103 219 0 106315 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 426148

[startup+702.301 s]

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

/proc/meminfo: memFree=481648/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=808572 CPUtime=3881.15
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 170201 0 0 0 387949 166 0 0 25 0 1 0 150077129 827977728 152139 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 202143 152139 103 219 0 201921 0
Current children cumulated CPU time (s) 3881.15
Current children cumulated vsize (KiB) 808572

[startup+3942.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23636
/proc/meminfo: memFree=479088/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=808572 CPUtime=3941.14
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 170865 0 0 0 393947 167 0 0 25 0 1 0 150077129 827977728 152803 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 202143 152803 103 219 0 201921 0
Current children cumulated CPU time (s) 3941.14
Current children cumulated vsize (KiB) 808572

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23636
/proc/meminfo: memFree=475824/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=809376 CPUtime=4001.13
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 171689 0 0 0 399945 168 0 0 25 0 1 0 150077129 828801024 153627 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 202344 153627 103 219 0 202122 0
Current children cumulated CPU time (s) 4001.13
Current children cumulated vsize (KiB) 809376

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23636
/proc/meminfo: memFree=472048/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=809376 CPUtime=4061.11
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 172631 0 0 0 405942 169 0 0 25 0 1 0 150077129 828801024 154569 1992294400 4194304 5092341 548682068848 18446744073709551615 4240863 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 202344 154569 103 219 0 202122 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 809376

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23636
/proc/meminfo: memFree=464752/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=810528 CPUtime=4121.09
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 174471 0 0 0 411938 171 0 0 25 0 1 0 150077129 829980672 156409 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 202632 156409 103 219 0 202410 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 810528

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23636
/proc/meminfo: memFree=461104/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=810528 CPUtime=4181.08
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 175363 0 0 0 417936 172 0 0 25 0 1 0 150077129 829980672 157301 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 202632 157301 103 219 0 202410 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 810528

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23636
/proc/meminfo: memFree=455664/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4241.06
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 176749 0 0 0 423933 173 0 0 25 0 1 0 150077129 831856640 158687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 158687 103 219 0 202868 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 812360

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=450160/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4301.03
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 178100 0 0 0 429929 174 0 0 25 0 1 0 150077129 831856640 160038 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 160038 103 219 0 202868 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 812360

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=446320/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4361.02
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 179074 0 0 0 435927 175 0 0 25 0 1 0 150077129 831856640 161012 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 161012 103 219 0 202868 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 812360

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=442992/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4421.01
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 179884 0 0 0 441924 177 0 0 25 0 1 0 150077129 831856640 161822 1992294400 4194304 5092341 548682068848 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 161822 103 219 0 202868 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 812360

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=441136/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4480.98
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 180356 0 0 0 447921 177 0 0 25 0 1 0 150077129 831856640 162294 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 162294 103 219 0 202868 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 812360

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

[startup+4505.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=440048/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4504.18
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 180622 0 0 0 450240 178 0 0 25 0 1 0 150077129 831856640 162560 1992294400 4194304 5092341 548682068848 18446744073709551615 4247030 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 162560 103 219 0 202868 0
Current children cumulated CPU time (s) 4504.18
Current children cumulated vsize (KiB) 812360

[startup+4511.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=439728/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4510.58
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 180716 0 0 0 450880 178 0 0 25 0 1 0 150077129 831856640 162654 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 162654 103 219 0 202868 0
Current children cumulated CPU time (s) 4510.58
Current children cumulated vsize (KiB) 812360

[startup+4518.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=439088/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4516.98
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 180867 0 0 0 451519 179 0 0 25 0 1 0 150077129 831856640 162805 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 162805 103 219 0 202868 0
Current children cumulated CPU time (s) 4516.98
Current children cumulated vsize (KiB) 812360

[startup+4519.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=438896/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4518.58
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 180901 0 0 0 451679 179 0 0 25 0 1 0 150077129 831856640 162839 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 162839 103 219 0 202868 0
Current children cumulated CPU time (s) 4518.58
Current children cumulated vsize (KiB) 812360

[startup+4521.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=438832/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4520.18
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 180928 0 0 0 451839 179 0 0 25 0 1 0 150077129 831856640 162866 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 162866 103 219 0 202868 0
Current children cumulated CPU time (s) 4520.18
Current children cumulated vsize (KiB) 812360

[startup+4521.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=438832/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4520.58
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 180931 0 0 0 451879 179 0 0 25 0 1 0 150077129 831856640 162869 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 162869 103 219 0 202868 0
Current children cumulated CPU time (s) 4520.58
Current children cumulated vsize (KiB) 812360

[startup+4522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=438768/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=812360 CPUtime=4520.98
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194304 180934 0 0 0 451919 179 0 0 25 0 1 0 150077129 831856640 162872 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 203090 162872 103 219 0 202868 0
Current children cumulated CPU time (s) 4520.98
Current children cumulated vsize (KiB) 812360

[startup+4522.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23638
/proc/meminfo: memFree=438768/2055920 swapFree=4180888/4192956
[pid=23627] ppid=23625 vsize=0 CPUtime=4521.08
/proc/23627/stat : 23627 (minisat) R 23625 23627 23474 0 -1 4194308 180944 0 0 0 451928 180 0 0 25 0 1 0 150077129 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/23627/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4521.08
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 4522.5
CPU time (s): 4521.18
CPU user time (s): 4519.28
CPU system time (s): 1.89771
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 812360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4519.28
system time used= 1.89771
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180944
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= 5908

runsolver used 3.2905 second user time and 9.79851 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-02 01:27:16
IDJOB=1774682
IDBENCH=70996
IDSOLVER=608
FILE ID=node24/1774682-1241220434
PBS_JOBID= 9224746
Free space on /tmp= 66436 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p0.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774682-1241220434/watcher-1774682-1241220434 -o /tmp/evaluation-result-1774682-1241220434/solver-1774682-1241220434 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1774682-1241220434.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 28e85fc2a4586943a0ffdffa15206b58
RANDOM SEED=574819036

node24.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		: 3000.232
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		: 3000.232
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:       1091472 kB
Buffers:         82752 kB
Cached:         777232 kB
SwapCached:       5860 kB
Active:          67960 kB
Inactive:       800444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091472 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:           30728 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            81940 kB
Committed_AS:   697912 kB
PageTables:       1440 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= 66436 MiB
End job on node24 at 2009-05-02 02:42:39