Trace number 1519958

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S80067159-015.cnf
MD5SUM4df98fe109038d9163a11298f0c496d1
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           120                                         |
0.00/0.00	c |  Number of clauses:            2556                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |     120     2556    12780 |      937      100     25 |  0.007 % |
0.00/0.01	c |       250 |     120     2556    12780 |     1030      250     26 |  0.007 % |
0.00/0.02	c |       475 |     120     2556    12780 |     1134      475     26 |  0.007 % |
0.00/0.03	c |       812 |     120     2556    12780 |     1247      812     25 |  0.007 % |
0.00/0.04	c |      1318 |     120     2556    12780 |     1372      679     24 |  0.007 % |
0.00/0.06	c |      2077 |     120     2556    12780 |     1509      729     24 |  0.007 % |
0.07/0.08	c |      3216 |     120     2556    12780 |     1660     1098     23 |  0.007 % |
0.09/0.13	c |      4924 |     120     2556    12780 |     1826     1104     25 |  0.007 % |
0.19/0.20	c |      7486 |     120     2556    12780 |     2008     1807     24 |  0.007 % |
0.29/0.30	c |     11330 |     120     2556    12780 |     2209     1558     24 |  0.007 % |
0.39/0.46	c |     17096 |     120     2556    12780 |     2430     1705     24 |  0.007 % |
0.69/0.71	c |     25745 |     120     2556    12780 |     2673     1719     25 |  0.007 % |
1.00/1.09	c |     38719 |     120     2556    12780 |     2941     2492     24 |  0.007 % |
1.59/1.67	c |     58180 |     120     2556    12780 |     3235     2605     25 |  0.007 % |
2.49/2.57	c |     87372 |     120     2556    12780 |     3559     2331     23 |  0.007 % |
3.89/3.99	c |    131161 |     120     2556    12780 |     3914     2988     24 |  0.007 % |
6.09/6.15	c |    196845 |     120     2556    12780 |     4306     3464     24 |  0.007 % |
9.49/9.55	c |    295371 |     120     2556    12780 |     4737     2162     24 |  0.007 % |
14.69/14.78	c |    443160 |     120     2556    12780 |     5210     4353     23 |  0.007 % |
22.79/22.84	c |    664843 |     120     2556    12780 |     5731     3114     24 |  0.007 % |
35.38/35.49	c |    997368 |     120     2556    12780 |     6305     3993     24 |  0.007 % |
54.98/55.08	c |   1496156 |     120     2556    12780 |     6935     5009     25 |  0.007 % |
85.56/85.68	c |   2244338 |     120     2556    12780 |     7629     3659     22 |  0.007 % |
133.45/133.59	c |   3366612 |     120     2556    12780 |     8391     6731     25 |  0.007 % |
208.02/208.12	c |   5050023 |     120     2556    12780 |     9231     4638     24 |  0.007 % |
324.68/324.88	c |   7575139 |     120     2556    12780 |    10154     9027     24 |  0.007 % |
509.03/509.25	c |  11362814 |     120     2556    12780 |    11169     6007     23 |  0.007 % |
797.14/797.49	c |  17044326 |     120     2556    12780 |    12286     5882     23 |  0.007 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519958-1238251052/watcher-1519958-1238251052 -o /tmp/evaluation-result-1519958-1238251052/solver-1519958-1238251052 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519958-1238251052.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: 0.92 0.98 0.99 3/64 830
/proc/meminfo: memFree=1177352/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=7464 CPUtime=0
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 1097770804 7643136 186 1992294400 4194304 5092341 548682068848 18446744073709551615 4219707 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 1866 186 87 219 0 1644 0

[startup+0.0763819 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 830
/proc/meminfo: memFree=1177352/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=12744 CPUtime=0.07
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 371 0 0 0 7 0 0 0 18 0 1 0 1097770804 13049856 287 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 3186 287 101 219 0 2964 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12744

[startup+0.101385 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 830
/proc/meminfo: memFree=1177352/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=17936 CPUtime=0.09
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 432 0 0 0 9 0 0 0 18 0 1 0 1097770804 18366464 348 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4484 349 101 219 0 4262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17936

[startup+0.301419 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 830
/proc/meminfo: memFree=1177352/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=17976 CPUtime=0.29
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 560 0 0 0 29 0 0 0 19 0 1 0 1097770804 18407424 401 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4494 401 101 219 0 4272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17976

[startup+0.701487 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 830
/proc/meminfo: memFree=1177352/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=17976 CPUtime=0.69
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 584 0 0 0 69 0 0 0 22 0 1 0 1097770804 18407424 425 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4494 425 101 219 0 4272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17976

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 831
/proc/meminfo: memFree=1176000/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=17976 CPUtime=1.49
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 649 0 0 0 149 0 0 0 25 0 1 0 1097770804 18407424 490 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4494 490 101 219 0 4272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17976

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 831
/proc/meminfo: memFree=1175552/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=18516 CPUtime=3.09
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 1017 0 0 0 309 0 0 0 25 0 1 0 1097770804 18960384 858 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4629 858 101 219 0 4407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18516

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 831
/proc/meminfo: memFree=1174016/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=18516 CPUtime=6.29
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 1080 0 0 0 629 0 0 0 25 0 1 0 1097770804 18960384 921 1992294400 4194304 5092341 548682068848 18446744073709551615 4241053 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4629 921 101 219 0 4407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18516

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 831
/proc/meminfo: memFree=1173312/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=18516 CPUtime=12.69
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 1221 0 0 0 1269 0 0 0 25 0 1 0 1097770804 18960384 1062 1992294400 4194304 5092341 548682068848 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4629 1062 101 219 0 4407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18516

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 831
/proc/meminfo: memFree=1170944/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=19740 CPUtime=25.49
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 1786 0 0 0 2548 1 0 0 25 0 1 0 1097770804 20213760 1627 1992294400 4194304 5092341 548682068848 18446744073709551615 4241966 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4935 1627 101 219 0 4713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19740

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 831
/proc/meminfo: memFree=1170240/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=19740 CPUtime=51.07
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 1964 0 0 0 5106 1 0 0 25 0 1 0 1097770804 20213760 1805 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4935 1805 101 219 0 4713 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19740

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 831
/proc/meminfo: memFree=1168640/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=19740 CPUtime=102.26
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 2358 0 0 0 10225 1 0 0 25 0 1 0 1097770804 20213760 2199 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4935 2199 101 219 0 4713 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19740

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 832
/proc/meminfo: memFree=1167680/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=19740 CPUtime=162.24
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 2549 0 0 0 16222 2 0 0 25 0 1 0 1097770804 20213760 2390 1992294400 4194304 5092341 548682068848 18446744073709551615 4247997 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4935 2390 101 219 0 4713 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19740

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 832
/proc/meminfo: memFree=1167360/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=19740 CPUtime=222.22
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 2676 0 0 0 22220 2 0 0 25 0 1 0 1097770804 20213760 2517 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4935 2517 101 219 0 4713 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19740

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 832
/proc/meminfo: memFree=1167232/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=19740 CPUtime=282.2
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 2699 0 0 0 28218 2 0 0 25 0 1 0 1097770804 20213760 2540 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4935 2540 101 219 0 4713 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19740

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 832
/proc/meminfo: memFree=1166720/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=19740 CPUtime=342.18
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 2832 0 0 0 34216 2 0 0 25 0 1 0 1097770804 20213760 2673 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 4935 2673 101 219 0 4713 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19740

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1165184/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=402.16
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3204 0 0 0 40213 3 0 0 25 0 1 0 1097770804 25616384 3045 1992294400 4194304 5092341 548682068848 18446744073709551615 4268697 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3045 101 219 0 6032 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 25016

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1165120/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=462.14
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3212 0 0 0 46211 3 0 0 25 0 1 0 1097770804 25616384 3053 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3053 101 219 0 6032 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25016

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1164928/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=522.12
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3269 0 0 0 52209 3 0 0 25 0 1 0 1097770804 25616384 3110 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3110 101 219 0 6032 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25016

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1164928/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=582.1
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3274 0 0 0 58207 3 0 0 25 0 1 0 1097770804 25616384 3115 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3115 101 219 0 6032 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 25016

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1164480/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=642.08
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3362 0 0 0 64205 3 0 0 25 0 1 0 1097770804 25616384 3203 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3203 101 219 0 6032 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 25016

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1164416/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=702.07
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3389 0 0 0 70203 4 0 0 25 0 1 0 1097770804 25616384 3230 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3230 101 219 0 6032 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 25016

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1164160/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=762.05
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3453 0 0 0 76201 4 0 0 25 0 1 0 1097770804 25616384 3294 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3294 101 219 0 6032 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 25016

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1163712/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=822.02
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3556 0 0 0 82198 4 0 0 25 0 1 0 1097770804 25616384 3397 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3397 101 219 0 6032 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 25016

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1163392/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=882
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3632 0 0 0 88196 4 0 0 25 0 1 0 1097770804 25616384 3473 1992294400 4194304 5092341 548682068848 18446744073709551615 4241077 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3473 101 219 0 6032 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 25016

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1163072/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=941.99
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3714 0 0 0 94194 5 0 0 25 0 1 0 1097770804 25616384 3555 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3555 101 219 0 6032 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 25016

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1163072/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=1001.97
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3723 0 0 0 100192 5 0 0 25 0 1 0 1097770804 25616384 3564 1992294400 4194304 5092341 548682068848 18446744073709551615 4250040 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3564 101 219 0 6032 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 25016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1162816/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=1061.94
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3787 0 0 0 106189 5 0 0 25 0 1 0 1097770804 25616384 3628 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3628 101 219 0 6032 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 25016

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1162688/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=1121.93
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3800 0 0 0 112187 6 0 0 25 0 1 0 1097770804 25616384 3641 1992294400 4194304 5092341 548682068848 18446744073709551615 4252127 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3641 101 219 0 6032 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 25016

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1162496/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=1181.91
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3852 0 0 0 118185 6 0 0 25 0 1 0 1097770804 25616384 3693 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3693 101 219 0 6032 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 25016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 833
/proc/meminfo: memFree=1162496/2055920 swapFree=4178700/4192956
[pid=830] ppid=828 vsize=25016 CPUtime=1200.01
/proc/830/stat : 830 (minisat) R 828 830 425 0 -1 4194304 3853 0 0 0 119995 6 0 0 25 0 1 0 1097770804 25616384 3694 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/830/statm: 6254 3694 101 219 0 6032 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 25016

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.065989
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 25016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3853
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= 1929

runsolver used 1.17082 second user time and 2.12868 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 15:37:32
IDJOB=1519958
IDBENCH=70408
IDSOLVER=546
FILE ID=node25/1519958-1238251052
PBS_JOBID= 9060673
Free space on /tmp= 66216 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S80067159-015.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519958-1238251052/watcher-1519958-1238251052 -o /tmp/evaluation-result-1519958-1238251052/solver-1519958-1238251052 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519958-1238251052.cnf

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

MD5SUM BENCH= 4df98fe109038d9163a11298f0c496d1
RANDOM SEED=1172267299

node25.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		: 3000.263
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		: 3000.263
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:       1177832 kB
Buffers:         93568 kB
Cached:         694340 kB
SwapCached:       8032 kB
Active:         208228 kB
Inactive:       589200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1177832 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:          14500 kB
Slab:            66688 kB
Committed_AS:  3105436 kB
PageTables:       1464 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= 66216 MiB
End job on node25 at 2009-03-28 15:57:35