Trace number 1772822

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) 10000.1 10003.5

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-01.cnf
MD5SUMd2f77e32530988f77dca5112174eee00
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6816.94
Satisfiable
(Un)Satisfiability was proved
Number of variables7502
Number of clauses28770
Sum of the clauses size76290
Maximum clause length847
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215814
Number of clauses of size 311119
Number of clauses of size 4733
Number of clauses of size 5172
Number of clauses of size over 5931

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 |                                                                             |
0.00/0.02	c |  Number of variables:          7502                                         |
0.00/0.02	c |  Number of clauses:           23237                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.12	c |  Simplification time:          0.10 s                                       |
0.09/0.12	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |       100 |    2666    15249    52414 |     5591      100      5 | 11.344 % |
0.09/0.14	c |       250 |    2666    15249    52414 |     6150      250     15 | 11.344 % |
0.09/0.14	c |       475 |    2666    15249    52414 |     6765      475     14 | 11.344 % |
0.09/0.18	c |       812 |    2666    15249    52414 |     7442      812     25 | 11.344 % |
0.19/0.26	c |      1318 |    2666    15249    52414 |     8186     1318     44 | 11.344 % |
0.29/0.34	c |      2077 |    2666    15249    52414 |     9004     2077     43 | 11.344 % |
0.39/0.45	c |      3216 |    2665    15237    52383 |     9905     3215     41 | 11.357 % |
0.49/0.59	c |      4924 |    2665    15237    52383 |    10895     4923     37 | 11.357 % |
0.79/0.85	c |      7486 |    2665    15237    52383 |    11985     7485     36 | 11.357 % |
1.29/1.30	c |     11330 |    2665    15237    52383 |    13183    11329     36 | 11.357 % |
2.20/2.27	c |     17096 |    2665    15237    52383 |    14502     9893     38 | 11.357 % |
3.59/3.65	c |     25745 |    2665    15237    52383 |    15952    10863     33 | 11.357 % |
6.29/6.36	c |     38719 |    2665    15237    52383 |    17547    15435     38 | 11.357 % |
10.29/10.30	c |     58180 |    2665    15237    52383 |    19302    16290     38 | 11.357 % |
16.09/16.10	c |     87372 |    2665    15237    52383 |    21232    14638     43 | 11.357 % |
25.38/25.46	c |    131161 |    2664    15225    52352 |    23356    13664     31 | 11.370 % |
38.98/39.03	c |    196845 |    2664    15225    52352 |    25691    18191     34 | 11.370 % |
62.57/62.68	c |    295371 |    2664    15225    52352 |    28261    23250     34 | 11.370 % |
101.86/101.93	c |    443160 |    2664    15225    52352 |    31087    23922     33 | 11.370 % |
163.34/163.42	c |    664843 |    2663    15213    52321 |    34195    20616     33 | 11.384 % |
256.21/256.31	c |    997368 |    2663    15213    52321 |    37615    34915     49 | 11.384 % |
404.35/404.55	c |   1496156 |    2663    15213    52321 |    41377    29676     38 | 11.384 % |
642.38/642.68	c |   2244338 |    2663    15213    52321 |    45514    25051     46 | 11.384 % |
1005.15/1005.53	c |   3366612 |    2663    15213    52321 |    50066    33032     33 | 11.384 % |
1638.64/1639.23	c |   5050023 |    2663    15213    52321 |    55072    32978     44 | 11.384 % |
2550.43/2551.36	c |   7575139 |    2663    15213    52321 |    60580    45073     51 | 11.384 % |
3924.85/3926.22	c |  11362814 |    2663    15213    52321 |    66638    41423     41 | 11.384 % |
6057.62/6059.70	c |  17044326 |    2663    15213    52321 |    73301    57187     45 | 11.384 % |
9378.28/9381.51	c |  25566595 |    2663    15213    52321 |    80632    49331     39 | 11.384 % |

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-1772822-1241205407/watcher-1772822-1241205407 -o /tmp/evaluation-result-1772822-1241205407/solver-1772822-1241205407 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1772822-1241205407.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: 0.92 0.98 0.99 3/64 23442
/proc/meminfo: memFree=1103784/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=8188 CPUtime=0
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 148573685 8384512 396 1992294400 4194304 5092341 548682068848 18446744073709551615 4498449 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 2047 398 62 219 0 1825 0

[startup+0.0821691 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23442
/proc/meminfo: memFree=1103784/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=9896 CPUtime=0.07
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 1072 0 0 0 7 0 0 0 18 0 1 0 148573685 10133504 1056 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 2474 1057 88 219 0 2252 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9896

[startup+0.101172 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23442
/proc/meminfo: memFree=1103784/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=9976 CPUtime=0.09
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 1089 0 0 0 9 0 0 0 18 0 1 0 148573685 10215424 1073 1992294400 4194304 5092341 548682068848 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 2494 1073 88 219 0 2272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9976

[startup+0.301204 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23442
/proc/meminfo: memFree=1103784/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=9976 CPUtime=0.29
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 1255 0 0 0 29 0 0 0 19 0 1 0 148573685 10215424 1014 1992294400 4194304 5092341 548682068848 18446744073709551615 4250450 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 2494 1014 102 219 0 2272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9976

[startup+0.701267 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23442
/proc/meminfo: memFree=1103784/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=9976 CPUtime=0.69
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 1405 0 0 0 69 0 0 0 22 0 1 0 148573685 10215424 1164 1992294400 4194304 5092341 548682068848 18446744073709551615 4241800 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 2494 1164 103 219 0 2272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9976

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1099040/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=9976 CPUtime=1.49
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 1644 0 0 0 149 0 0 0 25 0 1 0 148573685 10215424 1403 1992294400 4194304 5092341 548682068848 18446744073709551615 4492447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 2494 1403 103 219 0 2272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9976

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1098976/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=10084 CPUtime=3.09
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 2395 0 0 0 308 1 0 0 25 0 1 0 148573685 10326016 1544 1992294400 4194304 5092341 548682068848 18446744073709551615 4248469 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 2521 1544 103 219 0 2299 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10084

[startup+6.30116 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1092576/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=20464 CPUtime=6.29
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 3845 0 0 0 627 2 0 0 25 0 1 0 148573685 20955136 2994 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 5116 2994 103 219 0 4894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20464

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1089520/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=20908 CPUtime=12.69
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 4546 0 0 0 1266 3 0 0 25 0 1 0 148573685 21409792 3695 1992294400 4194304 5092341 548682068848 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 5227 3695 103 219 0 5005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20908

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1087920/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=20908 CPUtime=25.48
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 4833 0 0 0 2545 3 0 0 25 0 1 0 148573685 21409792 3982 1992294400 4194304 5092341 548682068848 18446744073709551615 4240852 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 5227 3982 103 219 0 5005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20908

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1086448/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=20908 CPUtime=51.07
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 5229 0 0 0 5103 4 0 0 25 0 1 0 148573685 21409792 4378 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 5227 4378 103 219 0 5005 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20908

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1086192/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=28692 CPUtime=102.27
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 9185 0 0 0 10219 8 0 0 25 0 1 0 148573685 29380608 4439 1992294400 4194304 5092341 548682068848 18446744073709551615 4248195 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 7173 4439 103 219 0 6951 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1082928/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=28692 CPUtime=162.24
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 9996 0 0 0 16215 9 0 0 25 0 1 0 148573685 29380608 5250 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 7173 5250 103 219 0 6951 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28692

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1082096/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=28692 CPUtime=222.22
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 10204 0 0 0 22213 9 0 0 25 0 1 0 148573685 29380608 5458 1992294400 4194304 5092341 548682068848 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 7173 5458 103 219 0 6951 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28692

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1082352/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=23504 CPUtime=282.19
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 15982 0 0 0 28206 13 0 0 25 0 1 0 148573685 24068096 5392 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 5876 5392 103 219 0 5654 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23504

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1081840/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=23504 CPUtime=342.17
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 16092 0 0 0 34204 13 0 0 25 0 1 0 148573685 24068096 5502 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 5876 5502 103 219 0 5654 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23504

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1079856/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=31288 CPUtime=402.15
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 16589 0 0 0 40201 14 0 0 25 0 1 0 148573685 32038912 5999 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 7822 5999 103 219 0 7600 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 31288

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1078768/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=31288 CPUtime=462.13
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 16851 0 0 0 46199 14 0 0 25 0 1 0 148573685 32038912 6261 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 7822 6261 103 219 0 7600 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 31288

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1078768/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=31288 CPUtime=522.12
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 16851 0 0 0 52197 15 0 0 25 0 1 0 148573685 32038912 6261 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 7822 6261 103 219 0 7600 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 31288

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1078704/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=31288 CPUtime=582.1
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 16854 0 0 0 58195 15 0 0 25 0 1 0 148573685 32038912 6264 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 7822 6264 103 219 0 7600 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 31288

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23443
/proc/meminfo: memFree=1077232/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=31288 CPUtime=642.08
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 17220 0 0 0 64192 16 0 0 25 0 1 0 148573685 32038912 6630 1992294400 4194304 5092341 548682068848 18446744073709551615 4266240 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 7822 6630 103 219 0 7600 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 31288

[startup+702.301 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1043120/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9099.17
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 909854 63 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9099.17
Current children cumulated vsize (KiB) 85592

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1043056/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9159.15
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 915852 63 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4241137 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9159.15
Current children cumulated vsize (KiB) 85592

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042992/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9219.14
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 921850 64 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9219.14
Current children cumulated vsize (KiB) 85592

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042992/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9279.11
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 927847 64 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4250854 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9279.11
Current children cumulated vsize (KiB) 85592

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042992/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9339.1
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 933846 64 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9339.1
Current children cumulated vsize (KiB) 85592

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1043056/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9399.08
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 939843 65 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9399.08
Current children cumulated vsize (KiB) 85592

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042992/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9459.06
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 945841 65 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9459.06
Current children cumulated vsize (KiB) 85592

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042992/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9519.03
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 951838 65 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9519.03
Current children cumulated vsize (KiB) 85592

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042992/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9579.01
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 957836 65 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9579.01
Current children cumulated vsize (KiB) 85592

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042992/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9638.99
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 963833 66 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9638.99
Current children cumulated vsize (KiB) 85592

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042928/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9698.97
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 969831 66 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9698.97
Current children cumulated vsize (KiB) 85592

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042928/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9758.95
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 975829 66 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9758.95
Current children cumulated vsize (KiB) 85592

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23461
/proc/meminfo: memFree=1042928/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9818.93
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 981826 67 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9818.93
Current children cumulated vsize (KiB) 85592

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23467
/proc/meminfo: memFree=1042728/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9878.91
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44184 0 0 0 987824 67 0 0 25 0 1 0 148573685 87646208 15020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15020 103 219 0 21176 0
Current children cumulated CPU time (s) 9878.91
Current children cumulated vsize (KiB) 85592

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23467
/proc/meminfo: memFree=1042728/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9938.88
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44185 0 0 0 993821 67 0 0 25 0 1 0 148573685 87646208 15021 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15021 103 219 0 21176 0
Current children cumulated CPU time (s) 9938.88
Current children cumulated vsize (KiB) 85592

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23467
/proc/meminfo: memFree=1042792/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=9998.86
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44185 0 0 0 999819 67 0 0 25 0 1 0 148573685 87646208 15021 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15021 103 219 0 21176 0
Current children cumulated CPU time (s) 9998.86
Current children cumulated vsize (KiB) 85592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23467
/proc/meminfo: memFree=1042792/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=10000.1
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44185 0 0 0 999939 67 0 0 25 0 1 0 148573685 87646208 15021 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15021 103 219 0 21176 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 85592

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

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

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23467
/proc/meminfo: memFree=1042792/2055920 swapFree=4181456/4192956
[pid=23442] ppid=23440 vsize=85592 CPUtime=10000.1
/proc/23442/stat : 23442 (minisat) R 23440 23442 23405 0 -1 4194304 44185 0 0 0 999939 67 0 0 25 0 1 0 148573685 87646208 15021 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23442/statm: 21398 15021 103 219 0 21176 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 85592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.5
CPU time (s): 10000.1
CPU user time (s): 9999.4
CPU system time (s): 0.687895
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 85596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.4
system time used= 0.687895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44185
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= 18886

runsolver used 7.56085 second user time and 19.982 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-01 21:16:47
IDJOB=1772822
IDBENCH=20399
IDSOLVER=608
FILE ID=node26/1772822-1241205407
PBS_JOBID= 9224698
Free space on /tmp= 66468 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772822-1241205407/watcher-1772822-1241205407 -o /tmp/evaluation-result-1772822-1241205407/solver-1772822-1241205407 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1772822-1241205407.cnf

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

MD5SUM BENCH= d2f77e32530988f77dca5112174eee00
RANDOM SEED=1869397027

node26.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		: 3000.261
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		: 3000.261
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:       1104200 kB
Buffers:         86048 kB
Cached:         755268 kB
SwapCached:       5352 kB
Active:          75852 kB
Inactive:       773284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1104200 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            88556 kB
Committed_AS:   634864 kB
PageTables:       1368 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= 66464 MiB
End job on node26 at 2009-05-02 00:03:33