Trace number 1785044

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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.02 5001.31

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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 This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  500                                                  |
0.00/0.00	c |  Number of clauses:    1750                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     500     1750     5250 |      583        0    nan |  0.000 % |
0.00/0.00	c |       101 |     500     1750     5250 |      641      101     32 |  0.000 % |
0.00/0.01	c |       251 |     500     1750     5250 |      705      251     31 |  0.000 % |
0.00/0.02	c |       476 |     500     1750     5250 |      776      476     32 |  0.000 % |
0.00/0.03	c |       813 |     500     1750     5250 |      854      813     31 |  0.000 % |
0.00/0.05	c |      1319 |     500     1750     5250 |      939      842     30 |  0.000 % |
0.06/0.08	c |      2079 |     500     1750     5250 |     1033      571     28 |  0.000 % |
0.10/0.13	c |      3219 |     500     1750     5250 |     1136      586     28 |  0.000 % |
0.20/0.21	c |      4927 |     500     1750     5250 |     1250     1080     31 |  0.000 % |
0.30/0.32	c |      7489 |     500     1750     5250 |     1375      983     29 |  0.000 % |
0.50/0.51	c |     11334 |     500     1750     5250 |     1513     1212     30 |  0.000 % |
0.80/0.80	c |     17101 |     500     1750     5250 |     1664     1390     30 |  0.000 % |
1.20/1.25	c |     25750 |     500     1750     5250 |     1830     1295     31 |  0.000 % |
1.89/1.94	c |     38724 |     500     1750     5250 |     2013     1884     29 |  0.000 % |
2.99/3.00	c |     58185 |     500     1750     5250 |     2215     1509     29 |  0.000 % |
4.59/4.69	c |     87377 |     500     1750     5250 |     2436     1954     31 |  0.000 % |
7.29/7.32	c |    131166 |     500     1750     5250 |     2680     1500     31 |  0.000 % |
11.29/11.30	c |    196850 |     500     1750     5250 |     2948     2263     31 |  0.000 % |
17.60/17.60	c |    295376 |     500     1750     5250 |     3243     2161     30 |  0.000 % |
27.29/27.34	c |    443165 |     500     1750     5250 |     3567     1906     31 |  0.000 % |
42.28/42.34	c |    664848 |     500     1750     5250 |     3924     2808     32 |  0.000 % |
65.88/65.99	c |    997373 |     500     1750     5250 |     4316     2374     31 |  0.000 % |
103.17/103.26	c |   1496162 |     500     1750     5250 |     4748     2311     32 |  0.000 % |
160.85/160.93	c |   2244344 |     500     1750     5250 |     5223     4180     35 |  0.000 % |
251.33/251.41	c |   3366620 |     500     1750     5250 |     5745     4194     34 |  0.000 % |
390.59/390.80	c |   5050032 |     500     1750     5250 |     6320     3262     34 |  0.000 % |
611.23/611.50	c |   7575149 |     500     1750     5250 |     6952     5361     33 |  0.000 % |
973.35/973.63	c |  11362824 |     500     1750     5250 |     7647     6349     36 |  0.000 % |
1527.40/1527.85	c |  17044339 |     500     1750     5250 |     8412     5552     34 |  0.000 % |
2405.87/2406.56	c |  25566608 |     500     1750     5250 |     9253     5517     33 |  0.000 % |
3800.21/3801.24	c |  38350012 |     500     1750     5250 |    10178     6523     34 |  0.000 % |

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-1785044-1241885072/watcher-1785044-1241885072 -o /tmp/evaluation-result-1785044-1241885072/solver-1785044-1241885072 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785044-1241885072.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.99 0.98 0.97 3/65 23547
/proc/meminfo: memFree=1875784/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=1852 CPUtime=0
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 147 0 0 0 0 0 0 0 20 0 1 0 216537167 1896448 133 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 463 133 63 130 0 330 0

[startup+0.0658861 s]
/proc/loadavg: 0.99 0.98 0.97 3/65 23547
/proc/meminfo: memFree=1875784/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=1984 CPUtime=0.06
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 174 0 0 0 6 0 0 0 20 0 1 0 216537167 2031616 160 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 496 160 66 130 0 363 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1984

[startup+0.101889 s]
/proc/loadavg: 0.99 0.98 0.97 3/65 23547
/proc/meminfo: memFree=1875784/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=1984 CPUtime=0.1
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 177 0 0 0 10 0 0 0 20 0 1 0 216537167 2031616 163 1992294400 134512640 135048876 4294956208 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 496 163 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.30191 s]
/proc/loadavg: 0.99 0.98 0.97 3/65 23547
/proc/meminfo: memFree=1875784/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=2116 CPUtime=0.3
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 200 0 0 0 30 0 0 0 22 0 1 0 216537167 2166784 186 1992294400 134512640 135048876 4294956208 18446744073709551615 134548923 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 529 186 66 130 0 396 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2116

[startup+0.701952 s]
/proc/loadavg: 0.99 0.98 0.97 3/65 23547
/proc/meminfo: memFree=1875784/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=2248 CPUtime=0.7
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 228 0 0 0 70 0 0 0 25 0 1 0 216537167 2301952 214 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 562 214 66 130 0 429 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2248

[startup+1.50103 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1875136/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=2248 CPUtime=1.49
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 260 0 0 0 149 0 0 0 25 0 1 0 216537167 2301952 246 1992294400 134512640 135048876 4294956208 18446744073709551615 134548743 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 562 246 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.1012 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1874816/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=2512 CPUtime=3.09
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 294 0 0 0 309 0 0 0 25 0 1 0 216537167 2572288 280 1992294400 134512640 135048876 4294956208 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 628 280 66 130 0 495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2512

[startup+6.30154 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1874496/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=2644 CPUtime=6.29
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 344 0 0 0 629 0 0 0 25 0 1 0 216537167 2707456 330 1992294400 134512640 135048876 4294956208 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 661 330 66 130 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2644

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1874240/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=2908 CPUtime=12.69
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 413 0 0 0 1269 0 0 0 25 0 1 0 216537167 2977792 399 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 727 399 66 130 0 594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2908

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1873920/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=3172 CPUtime=25.49
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 488 0 0 0 2549 0 0 0 25 0 1 0 216537167 3248128 474 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 793 474 66 130 0 660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3172

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1873408/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=3700 CPUtime=51.08
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 606 0 0 0 5108 0 0 0 25 0 1 0 216537167 3788800 592 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 925 592 66 130 0 792 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3700

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1872960/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=4224 CPUtime=102.27
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 744 0 0 0 10227 0 0 0 25 0 1 0 216537167 4325376 730 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1056 730 66 130 0 923 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4224

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1872320/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=4868 CPUtime=162.25
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 884 0 0 0 16225 0 0 0 25 0 1 0 216537167 4984832 870 1992294400 134512640 135048876 4294956208 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1217 870 66 130 0 1084 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4868

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1871936/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=5132 CPUtime=222.23
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 960 0 0 0 22223 0 0 0 25 0 1 0 216537167 5255168 946 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1283 946 66 130 0 1150 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5132

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1871552/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=5520 CPUtime=282.22
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 1053 0 0 0 28222 0 0 0 25 0 1 0 216537167 5652480 1039 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1380 1039 66 130 0 1247 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5520

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1871360/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=5652 CPUtime=342.2
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 1100 0 0 0 34220 0 0 0 25 0 1 0 216537167 5787648 1086 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1413 1086 66 130 0 1280 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5652

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1871040/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=5912 CPUtime=402.19
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 1171 0 0 0 40219 0 0 0 25 0 1 0 216537167 6053888 1157 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1478 1157 66 130 0 1345 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5912

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1870784/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=6168 CPUtime=462.17
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 1233 0 0 0 46217 0 0 0 25 0 1 0 216537167 6316032 1219 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1542 1219 66 130 0 1409 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6168

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1870592/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=6436 CPUtime=522.15
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 1276 0 0 0 52215 0 0 0 25 0 1 0 216537167 6590464 1262 1992294400 134512640 135048876 4294956208 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1609 1262 66 130 0 1476 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6436

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1870528/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=6436 CPUtime=582.14
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 1297 0 0 0 58214 0 0 0 25 0 1 0 216537167 6590464 1283 1992294400 134512640 135048876 4294956208 18446744073709551615 134552416 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1609 1283 66 130 0 1476 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6436

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 23548
/proc/meminfo: memFree=1870208/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=6700 CPUtime=642.12
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 1367 0 0 0 64212 0 0 0 25 0 1 0 216537167 6860800 1353 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 1675 1353 66 130 0 1542 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6700


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864960/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=10812 CPUtime=4061.24
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2384 0 0 0 406122 2 0 0 25 0 1 0 216537167 11071488 2370 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2703 2370 66 130 0 2570 0
Current children cumulated CPU time (s) 4061.24
Current children cumulated vsize (KiB) 10812

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864896/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=10952 CPUtime=4121.22
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2405 0 0 0 412120 2 0 0 25 0 1 0 216537167 11214848 2391 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2738 2391 66 130 0 2605 0
Current children cumulated CPU time (s) 4121.22
Current children cumulated vsize (KiB) 10952

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864832/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=10952 CPUtime=4181.21
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2412 0 0 0 418119 2 0 0 25 0 1 0 216537167 11214848 2398 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2738 2398 66 130 0 2605 0
Current children cumulated CPU time (s) 4181.21
Current children cumulated vsize (KiB) 10952

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864768/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=10952 CPUtime=4241.19
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2416 0 0 0 424117 2 0 0 25 0 1 0 216537167 11214848 2402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546624 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2738 2402 66 130 0 2605 0
Current children cumulated CPU time (s) 4241.19
Current children cumulated vsize (KiB) 10952

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864768/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=10952 CPUtime=4301.18
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2421 0 0 0 430116 2 0 0 25 0 1 0 216537167 11214848 2407 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2738 2407 66 130 0 2605 0
Current children cumulated CPU time (s) 4301.18
Current children cumulated vsize (KiB) 10952

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864704/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=10952 CPUtime=4361.16
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2427 0 0 0 436114 2 0 0 25 0 1 0 216537167 11214848 2413 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2738 2413 66 130 0 2605 0
Current children cumulated CPU time (s) 4361.16
Current children cumulated vsize (KiB) 10952

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864640/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11084 CPUtime=4421.15
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2440 0 0 0 442113 2 0 0 25 0 1 0 216537167 11350016 2426 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2771 2426 66 130 0 2638 0
Current children cumulated CPU time (s) 4421.15
Current children cumulated vsize (KiB) 11084

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864576/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11084 CPUtime=4481.13
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2446 0 0 0 448111 2 0 0 25 0 1 0 216537167 11350016 2432 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2771 2432 66 130 0 2638 0
Current children cumulated CPU time (s) 4481.13
Current children cumulated vsize (KiB) 11084

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864576/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11084 CPUtime=4541.12
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2448 0 0 0 454110 2 0 0 25 0 1 0 216537167 11350016 2434 1992294400 134512640 135048876 4294956208 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2771 2434 66 130 0 2638 0
Current children cumulated CPU time (s) 4541.12
Current children cumulated vsize (KiB) 11084

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864512/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11084 CPUtime=4601.1
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2453 0 0 0 460108 2 0 0 25 0 1 0 216537167 11350016 2439 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2771 2439 66 130 0 2638 0
Current children cumulated CPU time (s) 4601.1
Current children cumulated vsize (KiB) 11084

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864448/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11192 CPUtime=4661.08
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2467 0 0 0 466106 2 0 0 25 0 1 0 216537167 11460608 2453 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2798 2453 66 130 0 2665 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 11192

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864384/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11192 CPUtime=4721.07
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2472 0 0 0 472105 2 0 0 25 0 1 0 216537167 11460608 2458 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2798 2458 66 130 0 2665 0
Current children cumulated CPU time (s) 4721.07
Current children cumulated vsize (KiB) 11192

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864320/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11192 CPUtime=4781.05
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2479 0 0 0 478103 2 0 0 25 0 1 0 216537167 11460608 2465 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2798 2465 66 130 0 2665 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 11192

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864256/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11192 CPUtime=4841.04
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2486 0 0 0 484102 2 0 0 25 0 1 0 216537167 11460608 2472 1992294400 134512640 135048876 4294956208 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2798 2472 66 130 0 2665 0
Current children cumulated CPU time (s) 4841.04
Current children cumulated vsize (KiB) 11192

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864256/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11192 CPUtime=4901.02
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2489 0 0 0 490100 2 0 0 25 0 1 0 216537167 11460608 2475 1992294400 134512640 135048876 4294956208 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2798 2475 66 130 0 2665 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 11192

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864192/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11192 CPUtime=4961.01
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2491 0 0 0 496099 2 0 0 25 0 1 0 216537167 11460608 2477 1992294400 134512640 135048876 4294956208 18446744073709551615 134547067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2798 2477 66 130 0 2665 0
Current children cumulated CPU time (s) 4961.01
Current children cumulated vsize (KiB) 11192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864128/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11312 CPUtime=5000
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2502 0 0 0 499998 2 0 0 25 0 1 0 216537167 11583488 2488 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2828 2488 66 130 0 2695 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 11312

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 23556
/proc/meminfo: memFree=1864128/2055920 swapFree=4180856/4192956
[pid=23547] ppid=23545 vsize=11312 CPUtime=5000
/proc/23547/stat : 23547 (minisat_noasser) R 23545 23547 23430 0 -1 4194304 2502 0 0 0 499998 2 0 0 25 0 1 0 216537167 11583488 2488 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23547/statm: 2828 2488 66 130 0 2695 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 11312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.31
CPU time (s): 5000.02
CPU user time (s): 4999.99
CPU system time (s): 0.026995
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 11324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2502
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= 4854

runsolver used 5.68914 second user time and 12.1961 second system time

The end

Launcher Data 

Begin job on node79 at 2009-05-09 18:04:32
IDJOB=1785044
IDBENCH=24684
IDSOLVER=639
FILE ID=node79/1785044-1241885072
PBS_JOBID= 9264673
Free space on /tmp= 66220 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785044-1241885072/watcher-1785044-1241885072 -o /tmp/evaluation-result-1785044-1241885072/solver-1785044-1241885072 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785044-1241885072.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=1473757477

node79.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		: 3000.220
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		: 3000.220
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:      2055920 kB
MemFree:       1876264 kB
Buffers:         30672 kB
Cached:          85312 kB
SwapCached:       7028 kB
Active:          55860 kB
Inactive:        69548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876264 kB
SwapTotal:     4192956 kB
SwapFree:      4180856 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          14152 kB
Slab:            40228 kB
Committed_AS:   727316 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= 66220 MiB
End job on node79 at 2009-05-09 19:27:55