Trace number 1774152

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 10002.5

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-25-s100.cnf
MD5SUMc4b5df05f50ec97b624a18161f6d43b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark362.402
Satisfiable
(Un)Satisfiability was proved
Number of variables31931
Number of clauses96111
Sum of the clauses size226723
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261482
Number of clauses of size 334565
Number of clauses of size 40
Number of clauses of size 50
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 |                                                                             |
0.09/0.10	c |  Number of variables:         31931                                         |
0.09/0.10	c |  Number of clauses:           95911                                         |
0.09/0.10	c |  Parse time:                   0.09 s                                       |
0.49/0.53	c |  Simplification time:          0.43 s                                       |
0.49/0.53	c |                                                                             |
0.49/0.53	c ============================[ Search Statistics ]==============================
0.49/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.53	c ===============================================================================
0.59/0.65	c |       100 |   14054    59570   164311 |    21842       94     41 |  4.316 % |
1.09/1.17	c |       250 |   14054    57469   159101 |    24026      244     30 |  4.316 % |
1.99/2.04	c |       475 |   14054    57469   159101 |    26429      469     28 |  4.316 % |
3.19/3.26	c |       812 |   14054    57469   159101 |    29072      806     26 |  4.316 % |
4.99/5.03	c |      1318 |   14054    57469   159101 |    31979     1312     24 |  4.316 % |
7.69/7.70	c |      2077 |   14054    57469   159101 |    35177     2071     23 |  4.316 % |
11.58/11.63	c |      3216 |   14054    57469   159101 |    38695     3210     23 |  4.316 % |
17.99/18.06	c |      4924 |   14054    57469   159101 |    42564     4918     23 |  4.316 % |
26.39/26.41	c |      7486 |   14054    57469   159101 |    46820     7480     24 |  4.316 % |
38.58/38.63	c |     11330 |   14054    57469   159101 |    51503    11324     26 |  4.316 % |
56.17/56.28	c |     17096 |   14054    57469   159101 |    56653    17090     29 |  4.316 % |
84.17/84.22	c |     25745 |   14054    57469   159101 |    62318    25739     30 |  4.316 % |
129.06/129.12	c |     38719 |   14054    57469   159101 |    68550    38713     31 |  4.316 % |
202.95/203.05	c |     58180 |   14054    57469   159101 |    75405    58174     30 |  4.316 % |
304.32/304.47	c |     87372 |   14054    57469   159101 |    82946    26572     29 |  4.316 % |
464.58/464.71	c |    131161 |   14054    57469   159101 |    91240    70361     30 |  4.316 % |
726.41/726.65	c |    196845 |   14054    57469   159101 |   100364    61879     27 |  4.316 % |
1129.02/1129.31	c |    295371 |   14054    57469   159101 |   110401    79348     26 |  4.316 % |
1770.97/1771.44	c |    443160 |   14054    57469   159101 |   121441    45428     25 |  4.316 % |
2718.23/2718.90	c |    664843 |   14054    57469   159101 |   133585    69890     27 |  4.316 % |
4159.88/4160.99	c |    997368 |   14054    57469   159101 |   146944    65333     27 |  4.316 % |
6437.72/6439.38	c |   1496156 |   14054    57469   159101 |   161638    61160     28 |  4.316 % |
9879.78/9882.25	c |   2244338 |   14054    57469   159101 |   177802   116092     23 |  4.316 % |

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-1774152-1241219038/watcher-1774152-1241219038 -o /tmp/evaluation-result-1774152-1241219038/solver-1774152-1241219038 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1774152-1241219038.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: 0.85 0.97 0.99 3/64 23419
/proc/meminfo: memFree=793016/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=8188 CPUtime=0
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 531 0 0 0 0 0 0 0 18 0 1 0 149937333 8384512 516 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 2047 523 62 219 0 1825 0

[startup+0.0245169 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23419
/proc/meminfo: memFree=793016/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=11976 CPUtime=0.01
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 1306 0 0 0 1 0 0 0 18 0 1 0 149937333 12263424 1290 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 2994 1290 63 219 0 2772 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11976

[startup+0.101521 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23419
/proc/meminfo: memFree=793016/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=15868 CPUtime=0.09
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 2750 0 0 0 8 1 0 0 18 0 1 0 149937333 16248832 2632 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 3967 2632 63 219 0 3745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15868

[startup+0.301532 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23419
/proc/meminfo: memFree=793016/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=18328 CPUtime=0.29
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 3577 0 0 0 28 1 0 0 19 0 1 0 149937333 18767872 3368 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4582 3368 88 219 0 4360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18328

[startup+0.701559 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23419
/proc/meminfo: memFree=793016/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=16928 CPUtime=0.69
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 4068 0 0 0 68 1 0 0 22 0 1 0 149937333 17334272 2748 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4232 2748 100 219 0 4010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16928

[startup+1.50161 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23420
/proc/meminfo: memFree=782192/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=16928 CPUtime=1.49
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 4074 0 0 0 148 1 0 0 25 0 1 0 149937333 17334272 2754 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4232 2754 100 219 0 4010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16928

[startup+3.10271 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23420
/proc/meminfo: memFree=782064/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=16928 CPUtime=3.09
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 4084 0 0 0 308 1 0 0 25 0 1 0 149937333 17334272 2764 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4232 2764 100 219 0 4010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16928

[startup+6.30192 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23420
/proc/meminfo: memFree=782000/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=16928 CPUtime=6.29
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 4106 0 0 0 628 1 0 0 25 0 1 0 149937333 17334272 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4232 2786 100 219 0 4010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16928

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 23420
/proc/meminfo: memFree=781744/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=16928 CPUtime=12.68
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 4150 0 0 0 1267 1 0 0 25 0 1 0 149937333 17334272 2830 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4232 2830 100 219 0 4010 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16928

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23420
/proc/meminfo: memFree=781360/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=16928 CPUtime=25.49
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 4247 0 0 0 2547 2 0 0 25 0 1 0 149937333 17334272 2927 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4232 2927 100 219 0 4010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16928

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23420
/proc/meminfo: memFree=780144/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=17192 CPUtime=51.07
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 4569 0 0 0 5105 2 0 0 25 0 1 0 149937333 17604608 3249 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4298 3249 100 219 0 4076 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17192

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 23420
/proc/meminfo: memFree=777264/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=17996 CPUtime=102.27
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 5277 0 0 0 10224 3 0 0 25 0 1 0 149937333 18427904 3957 1992294400 4194304 5092341 548682068848 18446744073709551615 4249953 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 4499 3957 100 219 0 4277 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17996

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23420
/proc/meminfo: memFree=774320/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=21288 CPUtime=162.25
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 6026 0 0 0 16220 5 0 0 25 0 1 0 149937333 21798912 4706 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 5322 4706 100 219 0 5100 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21288

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23420
/proc/meminfo: memFree=770800/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=27124 CPUtime=222.24
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 6895 0 0 0 22218 6 0 0 25 0 1 0 149937333 27774976 5575 1992294400 4194304 5092341 548682068848 18446744073709551615 4249651 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 6781 5575 100 219 0 6559 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27124

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23420
/proc/meminfo: memFree=776048/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=20964 CPUtime=282.22
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 8197 0 0 0 28214 8 0 0 25 0 1 0 149937333 21467136 4257 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 5241 4257 100 219 0 5019 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23420
/proc/meminfo: memFree=773360/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=28752 CPUtime=342.21
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 8858 0 0 0 34211 10 0 0 25 0 1 0 149937333 29442048 4918 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 7188 4918 100 219 0 6966 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 28752

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23420
/proc/meminfo: memFree=771248/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=28752 CPUtime=402.19
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 9376 0 0 0 40208 11 0 0 25 0 1 0 149937333 29442048 5436 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 7188 5436 100 219 0 6966 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23420
/proc/meminfo: memFree=761520/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=35572 CPUtime=462.18
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 11831 0 0 0 46205 13 0 0 25 0 1 0 149937333 36425728 7891 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 8893 7891 100 219 0 8671 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 35572

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23420
/proc/meminfo: memFree=759344/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=35572 CPUtime=522.16
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 12357 0 0 0 52202 14 0 0 25 0 1 0 149937333 36425728 8417 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 8893 8417 100 219 0 8671 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 35572

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23420
/proc/meminfo: memFree=759088/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=35572 CPUtime=582.15
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 15532 0 0 0 58199 16 0 0 25 0 1 0 149937333 36425728 8449 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 8893 8449 100 219 0 8671 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 35572

[startup+642.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 23420
/proc/meminfo: memFree=759088/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=35572 CPUtime=642.14
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 15532 0 0 0 64198 16 0 0 25 0 1 0 149937333 36425728 8449 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 8893 8449 100 219 0 8671 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 35572

[startup+702.301 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23436
/proc/meminfo: memFree=726576/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9100.07
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 36880 0 0 0 909945 62 0 0 25 0 1 0 149937333 75669504 16478 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16478 100 219 0 18252 0
Current children cumulated CPU time (s) 9100.07
Current children cumulated vsize (KiB) 73896

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23436
/proc/meminfo: memFree=726576/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9160.06
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 36880 0 0 0 915944 62 0 0 25 0 1 0 149937333 75669504 16478 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16478 100 219 0 18252 0
Current children cumulated CPU time (s) 9160.06
Current children cumulated vsize (KiB) 73896

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23436
/proc/meminfo: memFree=726576/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9220.04
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 36880 0 0 0 921942 62 0 0 25 0 1 0 149937333 75669504 16478 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16478 100 219 0 18252 0
Current children cumulated CPU time (s) 9220.04
Current children cumulated vsize (KiB) 73896

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=726512/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9280.03
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 36880 0 0 0 927941 62 0 0 25 0 1 0 149937333 75669504 16478 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16478 100 219 0 18252 0
Current children cumulated CPU time (s) 9280.03
Current children cumulated vsize (KiB) 73896

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=726576/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9340.01
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 36880 0 0 0 933939 62 0 0 25 0 1 0 149937333 75669504 16478 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16478 100 219 0 18252 0
Current children cumulated CPU time (s) 9340.01
Current children cumulated vsize (KiB) 73896

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=726576/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9400
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 36880 0 0 0 939937 63 0 0 25 0 1 0 149937333 75669504 16478 1992294400 4194304 5092341 548682068848 18446744073709551615 4240692 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16478 100 219 0 18252 0
Current children cumulated CPU time (s) 9400
Current children cumulated vsize (KiB) 73896

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=726256/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9459.99
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 36946 0 0 0 945936 63 0 0 25 0 1 0 149937333 75669504 16544 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16544 100 219 0 18252 0
Current children cumulated CPU time (s) 9459.99
Current children cumulated vsize (KiB) 73896

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9519.97
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37089 0 0 0 951934 63 0 0 25 0 1 0 149937333 75669504 16687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16687 100 219 0 18252 0
Current children cumulated CPU time (s) 9519.97
Current children cumulated vsize (KiB) 73896

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725744/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9579.95
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37089 0 0 0 957932 63 0 0 25 0 1 0 149937333 75669504 16687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240966 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16687 100 219 0 18252 0
Current children cumulated CPU time (s) 9579.95
Current children cumulated vsize (KiB) 73896

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9639.94
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37089 0 0 0 963931 63 0 0 25 0 1 0 149937333 75669504 16687 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16687 100 219 0 18252 0
Current children cumulated CPU time (s) 9639.94
Current children cumulated vsize (KiB) 73896

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9699.93
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37089 0 0 0 969929 64 0 0 25 0 1 0 149937333 75669504 16687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16687 100 219 0 18252 0
Current children cumulated CPU time (s) 9699.93
Current children cumulated vsize (KiB) 73896

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9759.91
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37089 0 0 0 975927 64 0 0 25 0 1 0 149937333 75669504 16687 1992294400 4194304 5092341 548682068848 18446744073709551615 4249532 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16687 100 219 0 18252 0
Current children cumulated CPU time (s) 9759.91
Current children cumulated vsize (KiB) 73896

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9819.9
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37089 0 0 0 981926 64 0 0 25 0 1 0 149937333 75669504 16687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16687 100 219 0 18252 0
Current children cumulated CPU time (s) 9819.9
Current children cumulated vsize (KiB) 73896

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9879.88
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37089 0 0 0 987924 64 0 0 25 0 1 0 149937333 75669504 16687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16687 100 219 0 18252 0
Current children cumulated CPU time (s) 9879.88
Current children cumulated vsize (KiB) 73896

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725744/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9939.87
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37093 0 0 0 993923 64 0 0 25 0 1 0 149937333 75669504 16691 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16691 100 219 0 18252 0
Current children cumulated CPU time (s) 9939.87
Current children cumulated vsize (KiB) 73896

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=9999.85
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37093 0 0 0 999921 64 0 0 25 0 1 0 149937333 75669504 16691 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16691 100 219 0 18252 0
Current children cumulated CPU time (s) 9999.85
Current children cumulated vsize (KiB) 73896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=10000
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37093 0 0 0 999941 64 0 0 25 0 1 0 149937333 75669504 16691 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16691 100 219 0 18252 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 73896

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

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

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23438
/proc/meminfo: memFree=725680/2055920 swapFree=4181244/4192956
[pid=23419] ppid=23417 vsize=73896 CPUtime=10000
/proc/23419/stat : 23419 (minisat) R 23417 23419 23382 0 -1 4194304 37093 0 0 0 999941 64 0 0 25 0 1 0 149937333 75669504 16691 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 18474 16691 100 219 0 18252 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 73896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.5
CPU time (s): 10000.1
CPU user time (s): 9999.42
CPU system time (s): 0.659899
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 112480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.42
system time used= 0.659899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37093
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= 16830

runsolver used 7.60484 second user time and 21.7137 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-02 01:03:58
IDJOB=1774152
IDBENCH=70878
IDSOLVER=608
FILE ID=node22/1774152-1241219038
PBS_JOBID= 9224754
Free space on /tmp= 66424 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-25-s100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774152-1241219038/watcher-1774152-1241219038 -o /tmp/evaluation-result-1774152-1241219038/solver-1774152-1241219038 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1774152-1241219038.cnf

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

MD5SUM BENCH= c4b5df05f50ec97b624a18161f6d43b5
RANDOM SEED=962530526

node22.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:        793432 kB
Buffers:         81152 kB
Cached:        1074732 kB
SwapCached:       5556 kB
Active:         232364 kB
Inactive:       931332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        793432 kB
SwapTotal:     4192956 kB
SwapFree:      4181244 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            84832 kB
Committed_AS:   756644 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= 66424 MiB
End job on node22 at 2009-05-02 03:50:42