Trace number 1718687

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

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 |                                                                             |
0.09/0.14	c |  Number of variables:          1156                                         |
0.09/0.14	c |  Number of clauses:          194072                                         |
0.09/0.14	c |  Parse time:                   0.13 s                                       |
2.59/2.66	c |  Simplification time:          2.51 s                                       |
2.59/2.66	c |                                                                             |
2.59/2.66	c ============================[ Search Statistics ]==============================
2.59/2.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.59/2.66	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.59/2.66	c ===============================================================================
2.59/2.68	c |       100 |    1155   145571   390572 |    53376      100     54 |  0.087 % |
2.59/2.69	c |       250 |    1155   145571   390572 |    58713      250     42 |  0.092 % |
2.69/2.71	c |       475 |    1155   145571   390572 |    64585      475     39 |  0.092 % |
2.69/2.74	c |       812 |    1155   145571   390572 |    71043      812     33 |  0.092 % |
2.69/2.79	c |      1318 |    1155   145571   390572 |    78147     1318     31 |  0.092 % |
2.79/2.86	c |      2077 |    1155   145571   390572 |    85962     2077     30 |  0.092 % |
2.89/2.97	c |      3216 |    1155   145571   390572 |    94558     3216     30 |  0.092 % |
3.09/3.13	c |      4924 |    1155   145571   390572 |   104014     4924     31 |  0.093 % |
3.39/3.40	c |      7486 |    1155   145571   390572 |   114416     7486     32 |  0.092 % |
3.79/3.81	c |     11330 |    1155   145571   390572 |   125857    11330     31 |  0.092 % |
4.40/4.42	c |     17096 |    1155   145571   390572 |   138443    17096     31 |  0.092 % |
5.39/5.50	c |     25745 |    1155   145571   390572 |   152288    25745     31 |  0.093 % |
7.19/7.21	c |     38719 |    1155   145571   390572 |   167516    38719     32 |  0.092 % |
10.19/10.27	c |     58180 |    1155   145571   390572 |   184268    58180     33 |  0.092 % |
15.48/15.51	c |     87372 |    1155   145571   390572 |   202695    87372     34 |  0.092 % |
25.48/25.55	c |    131161 |    1155   145571   390572 |   222964   131161     35 |  0.092 % |
44.67/44.72	c |    196845 |    1155   145571   390572 |   245261   196845     36 |  0.093 % |
75.26/75.35	c |    295371 |    1155   145571   390572 |   269787    70015     36 |  0.093 % |
124.35/124.40	c |    443160 |    1155   145571   390572 |   296766   217804     38 |  0.092 % |
221.63/221.71	c |    664843 |    1155   145571   390572 |   326442   170359     38 |  0.092 % |
381.49/381.66	c |    997368 |    1155   145571   390572 |   359087   203382     41 |  0.087 % |
689.01/689.26	c |   1496156 |    1155   145571   390572 |   394995    39934     36 |  0.093 % |
1133.19/1133.59	c |   2244338 |    1155   145571   390572 |   434495    51200     45 |  0.087 % |

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-1718687-1240639248/watcher-1718687-1240639248 -o /tmp/evaluation-result-1718687-1240639248/solver-1718687-1240639248 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1718687-1240639248.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19342
/proc/meminfo: memFree=1342384/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=7612 CPUtime=0
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 91957944 7794688 408 1992294400 4194304 5092341 548682068848 18446744073709551615 4196160 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 1903 410 63 219 0 1681 0

[startup+0.0115831 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19342
/proc/meminfo: memFree=1342384/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=7884 CPUtime=0
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 560 0 0 0 0 0 0 0 18 0 1 0 91957944 8073216 544 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 1971 546 63 219 0 1749 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7884

[startup+0.101592 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19342
/proc/meminfo: memFree=1342384/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=12792 CPUtime=0.09
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 2524 0 0 0 8 1 0 0 18 0 1 0 91957944 13099008 2315 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 3198 2316 63 219 0 2976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12792

[startup+0.301613 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19342
/proc/meminfo: memFree=1342384/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=15568 CPUtime=0.29
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 3625 0 0 0 28 1 0 0 19 0 1 0 91957944 15941632 3280 1992294400 4194304 5092341 548682068848 18446744073709551615 4219745 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 3892 3280 87 219 0 3670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15568

[startup+0.701657 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19342
/proc/meminfo: memFree=1342384/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=15568 CPUtime=0.69
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 3625 0 0 0 68 1 0 0 22 0 1 0 91957944 15941632 3280 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 3892 3280 87 219 0 3670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15568

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19343
/proc/meminfo: memFree=1329512/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=15568 CPUtime=1.49
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 3625 0 0 0 148 1 0 0 25 0 1 0 91957944 15941632 3280 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 3892 3280 87 219 0 3670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15568

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19343
/proc/meminfo: memFree=1329384/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=14756 CPUtime=3.09
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 4309 0 0 0 308 1 0 0 25 0 1 0 91957944 15110144 2885 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 3689 2885 101 219 0 3467 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14756

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19343
/proc/meminfo: memFree=1328040/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=17636 CPUtime=6.29
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 5252 0 0 0 627 2 0 0 25 0 1 0 91957944 18059264 3828 1992294400 4194304 5092341 548682068848 18446744073709551615 4250359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 4409 3828 101 219 0 4187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17636

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19343
/proc/meminfo: memFree=1321128/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=28132 CPUtime=12.69
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 6909 0 0 0 1265 4 0 0 25 0 1 0 91957944 28807168 5485 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 7033 5485 101 219 0 6811 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28132

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1308768/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=39508 CPUtime=25.48
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 9865 0 0 0 2541 7 0 0 25 0 1 0 91957944 40456192 8441 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 9877 8441 101 219 0 9655 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39508

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1292064/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=57208 CPUtime=51.07
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 14058 0 0 0 5096 11 0 0 25 0 1 0 91957944 58580992 12634 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 14302 12634 101 219 0 14080 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57208

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1292832/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=63640 CPUtime=102.26
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 23655 0 0 0 10206 20 0 0 25 0 1 0 91957944 65167360 12396 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 15910 12396 101 219 0 15688 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63640

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1269408/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=84232 CPUtime=162.24
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 29576 0 0 0 16198 26 0 0 25 0 1 0 91957944 86253568 18317 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 21058 18317 101 219 0 20836 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 84232

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1282912/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=70836 CPUtime=222.23
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 39012 0 0 0 22187 36 0 0 25 0 1 0 91957944 72536064 14868 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 17709 14868 101 219 0 17487 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 70836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1263712/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=90544 CPUtime=282.21
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 43812 0 0 0 28179 42 0 0 25 0 1 0 91957944 92717056 19668 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 22636 19668 101 219 0 22414 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 90544

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1284776/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=64272 CPUtime=342.2
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 52308 0 0 0 34170 50 0 0 25 0 1 0 91957944 65814528 14424 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 16068 14424 103 219 0 15846 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 64272

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1262376/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=97116 CPUtime=402.18
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 57916 0 0 0 40161 57 0 0 25 0 1 0 91957944 99446784 20032 1992294400 4194304 5092341 548682068848 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 24279 20032 103 219 0 24057 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 97116

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1245992/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=126676 CPUtime=462.16
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 61980 0 0 0 46155 61 0 0 25 0 1 0 91957944 129716224 24096 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 31669 24096 103 219 0 31447 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 126676

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1284712/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=62032 CPUtime=522.14
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 69431 0 0 0 52146 68 0 0 25 0 1 0 91957944 63520768 14561 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 15508 14561 103 219 0 15286 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 62032

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1263336/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=83928 CPUtime=582.13
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 74660 0 0 0 58138 75 0 0 25 0 1 0 91957944 85942272 19790 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 20982 19790 103 219 0 20760 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 83928

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1247464/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=103636 CPUtime=642.12
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 78592 0 0 0 64132 80 0 0 25 0 1 0 91957944 106123264 23722 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 25909 23722 103 219 0 25687 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 103636

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1280552/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=66348 CPUtime=702.1
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 85619 0 0 0 70124 86 0 0 25 0 1 0 91957944 67940352 15528 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 16587 15528 103 219 0 16365 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 66348

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1258216/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=88244 CPUtime=762.09
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 91114 0 0 0 76117 92 0 0 25 0 1 0 91957944 90361856 21023 1992294400 4194304 5092341 548682068848 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 22061 21023 103 219 0 21839 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 88244

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1243176/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=107952 CPUtime=822.07
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 94894 0 0 0 82110 97 0 0 25 0 1 0 91957944 110542848 24803 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 26988 24803 103 219 0 26766 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 107952

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1230248/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=137512 CPUtime=882.05
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 98103 0 0 0 88104 101 0 0 25 0 1 0 91957944 140812288 28012 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 34378 28012 103 219 0 34156 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 137512

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1270632/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=80360 CPUtime=942.04
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 105700 0 0 0 94095 109 0 0 25 0 1 0 91957944 82288640 18022 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 20090 18022 103 219 0 19868 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 80360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1250728/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=93496 CPUtime=1002.02
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 110592 0 0 0 100087 115 0 0 25 0 1 0 91957944 95739904 22914 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 23374 22914 103 219 0 23152 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 93496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1234472/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=113204 CPUtime=1062.01
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 114669 0 0 0 106082 119 0 0 25 0 1 0 91957944 115920896 26991 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 28301 26991 103 219 0 28079 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 113204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1216488/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=142764 CPUtime=1121.99
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 119116 0 0 0 112076 123 0 0 25 0 1 0 91957944 146190336 31438 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 35691 31438 103 219 0 35469 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 142764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1252968/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=98336 CPUtime=1181.98
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 128360 0 0 0 118066 132 0 0 25 0 1 0 91957944 100696064 22395 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 24584 22395 103 219 0 24362 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 98336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19349
/proc/meminfo: memFree=1246696/2055920 swapFree=4192956/4192956
[pid=19342] ppid=19340 vsize=98336 CPUtime=1200.07
/proc/19342/stat : 19342 (minisat) R 19340 19342 19180 0 -1 4194304 129837 0 0 0 119874 133 0 0 25 0 1 0 91957944 100696064 23872 1992294400 4194304 5092341 548682068848 18446744073709551615 4251439 0 0 4096 3 0 0 0 17 1 0 0
/proc/19342/statm: 24584 23872 103 219 0 24362 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 98336

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.75
CPU system time (s): 1.35379
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 147604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.35379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129837
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= 2170

runsolver used 0.974851 second user time and 2.54661 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-25 08:00:48
IDJOB=1718687
IDBENCH=20493
IDSOLVER=546
FILE ID=node21/1718687-1240639248
PBS_JOBID= 9186450
Free space on /tmp= 66276 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718687-1240639248/watcher-1718687-1240639248 -o /tmp/evaluation-result-1718687-1240639248/solver-1718687-1240639248 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1718687-1240639248.cnf

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=218478273

node21.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		: 3000.233
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		: 3000.233
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:       1342800 kB
Buffers:         80384 kB
Cached:         532908 kB
SwapCached:          0 kB
Active:          56960 kB
Inactive:       570304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1342800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3684 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            71900 kB
Committed_AS:   308520 kB
PageTables:       1376 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= 66276 MiB
End job on node21 at 2009-04-25 08:20:50