Trace number 1728783

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) 1200.11 1200.41

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 % |
0.07/0.09	c |      2079 |     500     1750     5250 |     1033      571     28 |  0.000 % |
0.10/0.14	c |      3219 |     500     1750     5250 |     1136      586     28 |  0.000 % |
0.20/0.22	c |      4927 |     500     1750     5250 |     1250     1080     31 |  0.000 % |
0.30/0.35	c |      7489 |     500     1750     5250 |     1375      983     29 |  0.000 % |
0.50/0.54	c |     11334 |     500     1750     5250 |     1513     1212     30 |  0.000 % |
0.80/0.86	c |     17101 |     500     1750     5250 |     1664     1390     30 |  0.000 % |
1.29/1.34	c |     25750 |     500     1750     5250 |     1830     1295     31 |  0.000 % |
1.99/2.08	c |     38724 |     500     1750     5250 |     2013     1884     29 |  0.000 % |
3.20/3.22	c |     58185 |     500     1750     5250 |     2215     1509     29 |  0.000 % |
4.99/5.03	c |     87377 |     500     1750     5250 |     2436     1954     31 |  0.000 % |
7.79/7.85	c |    131166 |     500     1750     5250 |     2680     1500     31 |  0.000 % |
12.09/12.12	c |    196850 |     500     1750     5250 |     2948     2263     31 |  0.000 % |
18.79/18.83	c |    295376 |     500     1750     5250 |     3243     2161     30 |  0.000 % |
29.18/29.25	c |    443165 |     500     1750     5250 |     3567     1906     31 |  0.000 % |
45.18/45.27	c |    664848 |     500     1750     5250 |     3924     2808     32 |  0.000 % |
70.47/70.59	c |    997373 |     500     1750     5250 |     4316     2374     31 |  0.000 % |
110.46/110.51	c |   1496162 |     500     1750     5250 |     4748     2311     32 |  0.000 % |
172.15/172.29	c |   2244344 |     500     1750     5250 |     5223     4180     35 |  0.000 % |
269.22/269.33	c |   3366620 |     500     1750     5250 |     5745     4194     34 |  0.000 % |
418.58/418.80	c |   5050032 |     500     1750     5250 |     6320     3262     34 |  0.000 % |
654.93/655.12	c |   7575149 |     500     1750     5250 |     6952     5361     33 |  0.000 % |
1041.24/1041.56	c |  11362824 |     500     1750     5250 |     7647     6349     36 |  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-1728783-1240741123/watcher-1728783-1240741123 -o /tmp/evaluation-result-1728783-1240741123/solver-1728783-1240741123 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1728783-1240741123.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22683
/proc/meminfo: memFree=1521320/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=1852 CPUtime=0
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 102139798 1896448 132 1992294400 134512640 135048876 4294956208 18446744073709551615 134687112 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 463 132 62 130 0 330 0

[startup+0.079875 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22683
/proc/meminfo: memFree=1521320/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=1984 CPUtime=0.07
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 174 0 0 0 7 0 0 0 18 0 1 0 102139798 2031616 160 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 496 160 66 130 0 363 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1984

[startup+0.101877 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22683
/proc/meminfo: memFree=1521320/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=1984 CPUtime=0.1
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 177 0 0 0 10 0 0 0 18 0 1 0 102139798 2031616 163 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 496 163 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.30189 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22683
/proc/meminfo: memFree=1521320/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=2116 CPUtime=0.3
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 199 0 0 0 30 0 0 0 19 0 1 0 102139798 2166784 185 1992294400 134512640 135048876 4294956208 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 529 185 66 130 0 396 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2116

[startup+0.701916 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22683
/proc/meminfo: memFree=1521320/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=2116 CPUtime=0.7
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 227 0 0 0 70 0 0 0 22 0 1 0 102139798 2166784 213 1992294400 134512640 135048876 4294956208 18446744073709551615 134546791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 529 213 66 130 0 396 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1520608/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=2248 CPUtime=1.49
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 255 0 0 0 149 0 0 0 25 0 1 0 102139798 2301952 241 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 562 241 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1520352/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=2380 CPUtime=3.09
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 287 0 0 0 309 0 0 0 25 0 1 0 102139798 2437120 273 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 595 273 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1519968/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=2644 CPUtime=6.29
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 343 0 0 0 629 0 0 0 25 0 1 0 102139798 2707456 329 1992294400 134512640 135048876 4294956208 18446744073709551615 134547065 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 661 329 66 130 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2644

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1519720/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=2908 CPUtime=12.69
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 402 0 0 0 1269 0 0 0 25 0 1 0 102139798 2977792 388 1992294400 134512640 135048876 4294956208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 727 388 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: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1519336/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=3172 CPUtime=25.49
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 479 0 0 0 2549 0 0 0 25 0 1 0 102139798 3248128 465 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 793 465 66 130 0 660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3172

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1519016/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=3700 CPUtime=51.08
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 598 0 0 0 5108 0 0 0 25 0 1 0 102139798 3788800 584 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 925 584 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: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1518376/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=4224 CPUtime=102.27
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 730 0 0 0 10227 0 0 0 25 0 1 0 102139798 4325376 716 1992294400 134512640 135048876 4294956208 18446744073709551615 134552481 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1056 716 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: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1517864/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=4736 CPUtime=162.25
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 857 0 0 0 16225 0 0 0 25 0 1 0 102139798 4849664 843 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1184 843 66 130 0 1051 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4736

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1517480/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=5000 CPUtime=222.24
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 945 0 0 0 22223 1 0 0 25 0 1 0 102139798 5120000 931 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1250 931 66 130 0 1117 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5000

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1517032/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=5388 CPUtime=282.22
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1030 0 0 0 28221 1 0 0 25 0 1 0 102139798 5517312 1016 1992294400 134512640 135048876 4294956208 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1347 1016 66 130 0 1214 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5388

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1516840/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=5520 CPUtime=342.2
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1077 0 0 0 34219 1 0 0 25 0 1 0 102139798 5652480 1063 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1380 1063 66 130 0 1247 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5520

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1516648/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=5780 CPUtime=402.19
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1123 0 0 0 40218 1 0 0 25 0 1 0 102139798 5918720 1109 1992294400 134512640 135048876 4294956208 18446744073709551615 134551512 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1445 1109 66 130 0 1312 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5780

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1516264/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=6028 CPUtime=462.18
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1203 0 0 0 46216 2 0 0 25 0 1 0 102139798 6172672 1189 1992294400 134512640 135048876 4294956208 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1507 1189 66 130 0 1374 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 6028

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1516008/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=6300 CPUtime=522.16
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1253 0 0 0 52214 2 0 0 25 0 1 0 102139798 6451200 1239 1992294400 134512640 135048876 4294956208 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1575 1239 66 130 0 1442 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1515880/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=6436 CPUtime=582.15
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1285 0 0 0 58213 2 0 0 25 0 1 0 102139798 6590464 1271 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1609 1271 66 130 0 1476 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6436

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1515752/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=6436 CPUtime=642.14
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1306 0 0 0 64212 2 0 0 25 0 1 0 102139798 6590464 1292 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1609 1292 66 130 0 1476 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 6436

[startup+702.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 22684
/proc/meminfo: memFree=1515432/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=6832 CPUtime=702.12
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1380 0 0 0 70210 2 0 0 25 0 1 0 102139798 6995968 1366 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1708 1366 66 130 0 1575 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 6832

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22684
/proc/meminfo: memFree=1515240/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=6964 CPUtime=762.11
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1416 0 0 0 76208 3 0 0 25 0 1 0 102139798 7131136 1402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1741 1402 66 130 0 1608 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 6964

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1515048/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=7096 CPUtime=822.09
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1445 0 0 0 82206 3 0 0 25 0 1 0 102139798 7266304 1431 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1774 1431 66 130 0 1641 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 7096

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1514920/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=7232 CPUtime=882.08
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1474 0 0 0 88205 3 0 0 25 0 1 0 102139798 7405568 1460 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1808 1460 66 130 0 1675 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 7232

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1514856/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=7232 CPUtime=942.06
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1487 0 0 0 94203 3 0 0 25 0 1 0 102139798 7405568 1473 1992294400 134512640 135048876 4294956208 18446744073709551615 134546959 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1808 1473 66 130 0 1675 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 7232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1514728/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=7364 CPUtime=1002.05
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1510 0 0 0 100201 4 0 0 25 0 1 0 102139798 7540736 1496 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1841 1496 66 130 0 1708 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 7364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1514472/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=7496 CPUtime=1062.03
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1567 0 0 0 106199 4 0 0 25 0 1 0 102139798 7675904 1553 1992294400 134512640 135048876 4294956208 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1874 1553 66 130 0 1741 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 7496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22684
/proc/meminfo: memFree=1514280/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=7632 CPUtime=1122.02
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1600 0 0 0 112198 4 0 0 25 0 1 0 102139798 7815168 1586 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1908 1586 66 130 0 1775 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 7632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22686
/proc/meminfo: memFree=1514024/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=7760 CPUtime=1182
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1609 0 0 0 118196 4 0 0 25 0 1 0 102139798 7946240 1595 1992294400 134512640 135048876 4294956208 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1940 1595 66 130 0 1807 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 7760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22686
/proc/meminfo: memFree=1514024/2055920 swapFree=4181732/4192956
[pid=22683] ppid=22681 vsize=7760 CPUtime=1200.09
/proc/22683/stat : 22683 (minisat_noasser) R 22681 22683 22435 0 -1 4194304 1616 0 0 0 120005 4 0 0 25 0 1 0 102139798 7946240 1602 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22683/statm: 1940 1602 66 130 0 1807 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 7760

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): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.049992
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 7764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1616
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= 2992

runsolver used 1.15882 second user time and 2.14467 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 12:18:43
IDJOB=1728783
IDBENCH=24684
IDSOLVER=556
FILE ID=node52/1728783-1240741123
PBS_JOBID= 9186990
Free space on /tmp= 66232 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-1728783-1240741123/watcher-1728783-1240741123 -o /tmp/evaluation-result-1728783-1240741123/solver-1728783-1240741123 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1728783-1240741123.cnf

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

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=1890741309

node52.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		: 3000.214
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		: 3000.214
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:       1521736 kB
Buffers:         45656 kB
Cached:         406376 kB
SwapCached:       5948 kB
Active:         176760 kB
Inactive:       284040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521736 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            59384 kB
Committed_AS:   404092 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-26 12:38:46