Trace number 1797897

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
minisat2-core 070721? (TO) 1200.1 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-25-s100.cnf
MD5SUMc4b5df05f50ec97b624a18161f6d43b5
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 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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  31931                                                |
0.00/0.00	|  Number of clauses:    96111                                                |
0.02/0.05	|  Parsing time:         0.04         s                                       |
0.02/0.05	============================[ Search Statistics ]==============================
0.02/0.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.05	===============================================================================
0.02/0.05	|         0 |   31783    95627   225564 |    31875        0    nan |  0.000 % |
0.09/0.18	|       100 |   31741    95627   225564 |    35063       92     30 |  0.924 % |
0.89/0.92	|       250 |   31365    93773   221147 |    38569      196     31 |  1.773 % |
2.20/2.26	|       476 |   31336    93666   220884 |    42426      420     32 |  1.863 % |
4.69/4.71	|       815 |   31330    93642   220818 |    46669      757     31 |  1.882 % |
7.89/7.94	|      1321 |   31330    93642   220818 |    51336     1263     29 |  1.882 % |
13.78/13.83	|      2080 |   31321    93604   220712 |    56469     2019     27 |  1.910 % |
21.68/21.74	|      3221 |   31250    93310   220018 |    62116     3157     30 |  2.133 % |
33.68/33.70	|      4930 |   31247    93298   219986 |    68328     4865     30 |  2.142 % |
56.48/56.54	|      7494 |   31247    93298   219986 |    75161     7429     32 |  2.142 % |
86.97/87.00	|     11340 |   31244    93286   219954 |    82677    11274     32 |  2.152 % |
134.25/134.32	|     17106 |   31244    93286   219954 |    90944    17040     32 |  2.152 % |
196.33/196.40	|     25755 |   31076    92606   218378 |   100039    25682     33 |  3.063 % |
304.11/304.24	|     38729 |   30828    91753   216392 |   110043    38651     32 |  3.473 % |
488.46/488.61	|     58190 |   30822    91729   216320 |   121047    58112     30 |  3.473 % |
759.99/760.29	|     87383 |   30813    91691   216210 |   133152    87302     31 |  3.501 % |
1167.68/1168.08	|    131172 |   30813    91691   216210 |   146467   131091     33 |  3.501 % |

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-1797897-1242082455/watcher-1797897-1242082455 -o /tmp/evaluation-result-1797897-1242082455/solver-1797897-1242082455 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797897-1242082455.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 31599
/proc/meminfo: memFree=1564128/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=2952 CPUtime=0
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 578 0 0 0 0 0 0 0 20 0 1 0 236274819 3022848 563 1992294400 134512640 135213614 4294956256 18446744073709551615 134524828 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 738 564 58 171 0 564 0

[startup+0.0327649 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 31599
/proc/meminfo: memFree=1564128/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=6204 CPUtime=0.02
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1274 0 0 0 2 0 0 0 20 0 1 0 236274819 6352896 1259 1992294400 134512640 135213614 4294956256 18446744073709551615 134719431 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 1551 1260 58 171 0 1377 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6204

[startup+0.101772 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 31599
/proc/meminfo: memFree=1564128/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=8388 CPUtime=0.09
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1828 0 0 0 8 1 0 0 20 0 1 0 236274819 8589312 1813 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2097 1813 75 171 0 1923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8388

[startup+0.301793 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 31599
/proc/meminfo: memFree=1564128/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=8388 CPUtime=0.29
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1830 0 0 0 28 1 0 0 22 0 1 0 236274819 8589312 1815 1992294400 134512640 135213614 4294956256 18446744073709551615 134527179 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2097 1815 77 171 0 1923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8388

[startup+0.701834 s]
/proc/loadavg: 1.05 1.01 1.00 3/65 31599
/proc/meminfo: memFree=1564128/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=8388 CPUtime=0.69
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1831 0 0 0 68 1 0 0 25 0 1 0 236274819 8589312 1816 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2097 1816 77 171 0 1923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8388

[startup+1.50192 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 31600
/proc/meminfo: memFree=1557208/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=8388 CPUtime=1.49
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1831 0 0 0 148 1 0 0 25 0 1 0 236274819 8589312 1816 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2097 1816 77 171 0 1923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8388

[startup+3.10108 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 31600
/proc/meminfo: memFree=1557080/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=8520 CPUtime=3.09
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1837 0 0 0 308 1 0 0 25 0 1 0 236274819 8724480 1822 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2130 1822 77 171 0 1956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8520

[startup+6.30142 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 31600
/proc/meminfo: memFree=1556832/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=8520 CPUtime=6.29
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1853 0 0 0 628 1 0 0 25 0 1 0 236274819 8724480 1838 1992294400 134512640 135213614 4294956256 18446744073709551615 134536150 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2130 1838 77 171 0 1956 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8520

[startup+12.7011 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 31600
/proc/meminfo: memFree=1556704/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=8652 CPUtime=12.69
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1888 0 0 0 1268 1 0 0 25 0 1 0 236274819 8859648 1873 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2163 1873 77 171 0 1989 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8652

[startup+25.5014 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 31600
/proc/meminfo: memFree=1556384/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=9056 CPUtime=25.48
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 1968 0 0 0 2547 1 0 0 25 0 1 0 236274819 9273344 1953 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2264 1953 77 171 0 2090 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9056

[startup+51.1011 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 31600
/proc/meminfo: memFree=1555808/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=9584 CPUtime=51.08
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 2112 0 0 0 5106 2 0 0 25 0 1 0 236274819 9814016 2097 1992294400 134512640 135213614 4294956256 18446744073709551615 134537544 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2396 2097 77 171 0 2222 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9584

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31600
/proc/meminfo: memFree=1554720/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=10700 CPUtime=102.26
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 2392 0 0 0 10224 2 0 0 25 0 1 0 236274819 10956800 2377 1992294400 134512640 135213614 4294956256 18446744073709551615 134538923 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 2675 2377 77 171 0 2501 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10700

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31600
/proc/meminfo: memFree=1553120/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=12308 CPUtime=162.24
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 2802 0 0 0 16222 2 0 0 25 0 1 0 236274819 12603392 2787 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 3077 2787 77 171 0 2903 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12308

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31600
/proc/meminfo: memFree=1551840/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=13716 CPUtime=222.23
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 3122 0 0 0 22221 2 0 0 25 0 1 0 236274819 14045184 3107 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 3429 3107 77 171 0 3255 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13716

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31600
/proc/meminfo: memFree=1550688/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=14920 CPUtime=282.22
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 3406 0 0 0 28219 3 0 0 25 0 1 0 236274819 15278080 3391 1992294400 134512640 135213614 4294956256 18446744073709551615 134538925 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 3730 3391 77 171 0 3556 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31600
/proc/meminfo: memFree=1549472/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=16084 CPUtime=342.2
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 3698 0 0 0 34217 3 0 0 25 0 1 0 236274819 16470016 3683 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 4021 3683 77 171 0 3847 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16084

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31600
/proc/meminfo: memFree=1548704/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=16964 CPUtime=402.19
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 3910 0 0 0 40215 4 0 0 25 0 1 0 236274819 17371136 3895 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 4241 3895 77 171 0 4067 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16964

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1547744/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=17756 CPUtime=462.17
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 4107 0 0 0 46213 4 0 0 25 0 1 0 236274819 18182144 4092 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 4439 4092 77 171 0 4265 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 17756

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1546848/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=18752 CPUtime=522.15
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 4330 0 0 0 52211 4 0 0 25 0 1 0 236274819 19202048 4315 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 4688 4315 77 171 0 4514 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 18752

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1545696/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=19924 CPUtime=582.13
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 4613 0 0 0 58209 4 0 0 25 0 1 0 236274819 20402176 4598 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 4981 4598 77 171 0 4807 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19924

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1545056/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=20596 CPUtime=642.12
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 4774 0 0 0 64208 4 0 0 25 0 1 0 236274819 21090304 4759 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 5149 4759 77 171 0 4975 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 20596

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1543584/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=22016 CPUtime=702.11
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 5139 0 0 0 70206 5 0 0 25 0 1 0 236274819 22544384 5124 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 5504 5124 77 171 0 5330 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 22016

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1541856/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=23844 CPUtime=762.09
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 5573 0 0 0 76204 5 0 0 25 0 1 0 236274819 24416256 5558 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 5961 5558 77 171 0 5787 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23844

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1540384/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=25548 CPUtime=822.07
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 5960 0 0 0 82202 5 0 0 25 0 1 0 236274819 26161152 5923 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 6387 5923 77 171 0 6213 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 25548

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1539424/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=26504 CPUtime=882.05
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 6191 0 0 0 88200 5 0 0 25 0 1 0 236274819 27140096 6154 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 6626 6154 77 171 0 6452 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 26504

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1538720/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=27164 CPUtime=942.04
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 6379 0 0 0 94198 6 0 0 25 0 1 0 236274819 27815936 6342 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 6791 6342 77 171 0 6617 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 27164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1537888/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=28068 CPUtime=1002.02
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 6587 0 0 0 100196 6 0 0 25 0 1 0 236274819 28741632 6550 1992294400 134512640 135213614 4294956256 18446744073709551615 134527244 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 7017 6550 77 171 0 6843 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 28068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1536096/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=29816 CPUtime=1062.01
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 7037 0 0 0 106194 7 0 0 25 0 1 0 236274819 30531584 7000 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 7454 7000 77 171 0 7280 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 29816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1534496/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=31436 CPUtime=1121.99
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 7428 0 0 0 112192 7 0 0 25 0 1 0 236274819 32190464 7391 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 7859 7391 77 171 0 7685 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 31436

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31606
/proc/meminfo: memFree=1532640/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=33344 CPUtime=1181.98
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 7896 0 0 0 118190 8 0 0 25 0 1 0 236274819 34144256 7859 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 8336 7859 77 171 0 8162 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 33344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 31606
/proc/meminfo: memFree=1532256/2055924 swapFree=4181596/4192956
[pid=31599] ppid=31597 vsize=33608 CPUtime=1200.08
/proc/31599/stat : 31599 (minisat_static) R 31597 31599 31272 0 -1 4194304 7983 0 0 0 120000 8 0 0 25 0 1 0 236274819 34414592 7946 1992294400 134512640 135213614 4294956256 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/31599/statm: 8402 7946 77 171 0 8228 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33608

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): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.092985
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 33608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7983
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= 1972

runsolver used 1.2958 second user time and 3.07553 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-12 00:54:15
IDJOB=1797897
IDBENCH=70878
IDSOLVER=651
FILE ID=node83/1797897-1242082455
PBS_JOBID= 9277628
Free space on /tmp= 66184 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-25-s100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797897-1242082455/watcher-1797897-1242082455 -o /tmp/evaluation-result-1797897-1242082455/solver-1797897-1242082455 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797897-1242082455.cnf

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

MD5SUM BENCH= c4b5df05f50ec97b624a18161f6d43b5
RANDOM SEED=802281751

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1564608 kB
Buffers:         67152 kB
Cached:         343704 kB
SwapCached:       5508 kB
Active:         178828 kB
Inactive:       240200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1564608 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          13740 kB
Slab:            58244 kB
Committed_AS:   802948 kB
PageTables:       1384 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= 66184 MiB
End job on node83 at 2009-05-12 01:14:18