Trace number 1785146

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) 5000.03 5002.21

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
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:  320                                                  |
0.00/0.00	c |  Number of clauses:    486                                                  |
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 |     185      416     1233 |      138        0    nan |  0.000 % |
0.00/0.00	c |       102 |     185      416     1233 |      152      102     30 |  0.001 % |
0.00/0.00	c |       252 |     185      416     1233 |      167      134     27 |  0.004 % |
0.00/0.01	c |       477 |     185      416     1233 |      184      224     27 |  0.002 % |
0.00/0.01	c |       818 |     185      416     1233 |      203      174     21 |  0.005 % |
0.00/0.02	c |      1324 |     185      416     1233 |      223      228     23 |  0.001 % |
0.00/0.04	c |      2083 |     185      416     1233 |      245      166     13 |  0.001 % |
0.05/0.06	c |      3224 |     185      416     1233 |      270      333     23 |  0.002 % |
0.10/0.11	c |      4933 |     185      416     1233 |      297      287     21 |  0.001 % |
0.10/0.17	c |      7495 |     185      416     1233 |      326      242     19 |  0.001 % |
0.20/0.26	c |     11340 |     185      416     1233 |      359      270     18 |  0.001 % |
0.40/0.41	c |     17106 |     185      416     1233 |      395      449     28 |  0.001 % |
0.60/0.62	c |     25759 |     185      416     1233 |      435      321     21 |  0.005 % |
1.00/1.01	c |     38733 |     185      416     1233 |      478      356     25 |  0.001 % |
1.50/1.55	c |     58195 |     185      416     1233 |      526      385     22 |  0.001 % |
2.30/2.36	c |     87387 |     185      416     1233 |      579      558     24 |  0.005 % |
3.70/3.72	c |    131180 |     185      416     1233 |      637      491     28 |  0.005 % |
5.70/5.73	c |    196864 |     185      416     1233 |      700      488     27 |  0.004 % |
8.80/8.83	c |    295391 |     185      416     1233 |      770      500     23 |  0.005 % |
13.69/13.75	c |    443180 |     185      416     1233 |      848      842     29 |  0.002 % |
21.19/21.21	c |    664867 |     185      416     1233 |      932      698     24 |  0.005 % |
33.08/33.11	c |    997393 |     185      416     1233 |     1026      602     28 |  0.005 % |
51.68/51.79	c |   1496183 |     185      416     1233 |     1128      922     27 |  0.001 % |
81.27/81.37	c |   2244365 |     185      416     1233 |     1241      984     33 |  0.001 % |
126.54/126.68	c |   3366639 |     185      416     1233 |     1365      716     25 |  0.002 % |
198.22/198.36	c |   5050051 |     185      416     1233 |     1502      837     29 |  0.001 % |
302.97/303.12	c |   7575168 |     185      416     1233 |     1652     1377     33 |  0.005 % |
467.30/467.54	c |  11362844 |     185      416     1233 |     1817     1126     30 |  0.002 % |
730.19/730.53	c |  17044356 |     185      416     1233 |     1999     1184     34 |  0.002 % |
1161.38/1161.92	c |  25566626 |     185      416     1233 |     2199     1304     33 |  0.001 % |
1819.87/1820.71	c |  38350029 |     185      416     1233 |     2419     1654     37 |  0.001 % |
2782.77/2784.10	c |  57525135 |     185      416     1233 |     2661     1348     28 |  0.001 % |
4308.61/4310.56	c |  86287795 |     185      416     1233 |     2927     1518     34 |  0.005 % |

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-1785146-1241895274/watcher-1785146-1241895274 -o /tmp/evaluation-result-1785146-1241895274/solver-1785146-1241895274 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785146-1241895274.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: 1.00 1.00 1.00 3/64 32587
/proc/meminfo: memFree=1730872/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=1720 CPUtime=0
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 217555184 1761280 104 1992294400 134512640 135048876 4294956208 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 430 104 66 130 0 297 0

[startup+0.0550209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32587
/proc/meminfo: memFree=1730872/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=1852 CPUtime=0.05
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 124 0 0 0 5 0 0 0 18 0 1 0 217555184 1896448 110 1992294400 134512640 135048876 4294956208 18446744073709551615 134546834 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 463 110 66 130 0 330 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1852

[startup+0.101025 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32587
/proc/meminfo: memFree=1730872/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=1852 CPUtime=0.1
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 129 0 0 0 10 0 0 0 18 0 1 0 217555184 1896448 115 1992294400 134512640 135048876 4294956208 18446744073709551615 134548035 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 463 115 66 130 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.301044 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32587
/proc/meminfo: memFree=1730872/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=1852 CPUtime=0.3
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 139 0 0 0 30 0 0 0 19 0 1 0 217555184 1896448 125 1992294400 134512640 135048876 4294956208 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 463 125 66 130 0 330 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1852

[startup+0.70108 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32587
/proc/meminfo: memFree=1730872/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=1852 CPUtime=0.7
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 147 0 0 0 70 0 0 0 23 0 1 0 217555184 1896448 133 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 463 133 66 130 0 330 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1852

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1730608/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=1852 CPUtime=1.5
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 155 0 0 0 150 0 0 0 25 0 1 0 217555184 1896448 141 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 463 141 66 130 0 330 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1852

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1730352/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=1984 CPUtime=3.1
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 171 0 0 0 310 0 0 0 25 0 1 0 217555184 2031616 157 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 496 157 66 130 0 363 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1984

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1730224/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=1984 CPUtime=6.3
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 185 0 0 0 630 0 0 0 25 0 1 0 217555184 2031616 171 1992294400 134512640 135048876 4294956208 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 496 171 66 130 0 363 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1984

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1730104/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2108 CPUtime=12.69
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 209 0 0 0 1269 0 0 0 25 0 1 0 217555184 2158592 195 1992294400 134512640 135048876 4294956208 18446744073709551615 134547959 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 527 195 66 130 0 394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2108

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1730040/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2240 CPUtime=25.49
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 231 0 0 0 2549 0 0 0 25 0 1 0 217555184 2293760 217 1992294400 134512640 135048876 4294956208 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 560 217 66 130 0 427 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2240

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1730040/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2348 CPUtime=51.08
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 255 0 0 0 5108 0 0 0 25 0 1 0 217555184 2404352 241 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 587 241 66 130 0 454 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2348

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1729720/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2476 CPUtime=102.26
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 296 0 0 0 10226 0 0 0 25 0 1 0 217555184 2535424 282 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 619 282 66 130 0 486 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2476

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1729592/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2600 CPUtime=162.23
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 325 0 0 0 16223 0 0 0 25 0 1 0 217555184 2662400 311 1992294400 134512640 135048876 4294956208 18446744073709551615 134558150 0 0 4096 3 0 0 0 17 1 0 0
/proc/32587/statm: 650 311 66 130 0 517 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2600

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1729464/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2724 CPUtime=222.2
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 345 0 0 0 22220 0 0 0 25 0 1 0 217555184 2789376 331 1992294400 134512640 135048876 4294956208 18446744073709551615 134548121 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 681 331 66 130 0 548 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 2724

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1729400/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2724 CPUtime=282.18
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 359 0 0 0 28218 0 0 0 25 0 1 0 217555184 2789376 345 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 681 345 66 130 0 548 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 2724

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32588
/proc/meminfo: memFree=1729336/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2844 CPUtime=342.15
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 375 0 0 0 34215 0 0 0 25 0 1 0 217555184 2912256 361 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/32587/statm: 711 361 66 130 0 578 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 2844

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32594
/proc/meminfo: memFree=1729144/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2844 CPUtime=402.12
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 388 0 0 0 40212 0 0 0 25 0 1 0 217555184 2912256 374 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 711 374 66 130 0 578 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 2844

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32594
/proc/meminfo: memFree=1729080/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2844 CPUtime=462.1
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 404 0 0 0 46210 0 0 0 25 0 1 0 217555184 2912256 390 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 711 390 66 130 0 578 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 2844

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32594
/proc/meminfo: memFree=1729016/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2972 CPUtime=522.07
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 425 0 0 0 52207 0 0 0 25 0 1 0 217555184 3043328 411 1992294400 134512640 135048876 4294956208 18446744073709551615 134551639 0 0 4096 3 0 0 0 17 1 0 0
/proc/32587/statm: 743 411 66 130 0 610 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 2972

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32594
/proc/meminfo: memFree=1728952/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2972 CPUtime=582.04
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 431 0 0 0 58204 0 0 0 25 0 1 0 217555184 3043328 417 1992294400 134512640 135048876 4294956208 18446744073709551615 134552286 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 743 417 66 130 0 610 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 2972

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32594
/proc/meminfo: memFree=1728952/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=2972 CPUtime=642.02
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 436 0 0 0 64202 0 0 0 25 0 1 0 217555184 3043328 422 1992294400 134512640 135048876 4294956208 18446744073709551615 134548185 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 743 422 66 130 0 610 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 2972


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726448/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4000.53
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 682 0 0 0 400051 2 0 0 25 0 1 0 217555184 4145152 668 1992294400 134512640 135048876 4294956208 18446744073709551615 134552910 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1012 668 66 130 0 879 0
Current children cumulated CPU time (s) 4000.53
Current children cumulated vsize (KiB) 4048

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726448/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4060.52
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 683 0 0 0 406050 2 0 0 25 0 1 0 217555184 4145152 669 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1012 669 66 130 0 879 0
Current children cumulated CPU time (s) 4060.52
Current children cumulated vsize (KiB) 4048

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726384/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4120.49
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 684 0 0 0 412047 2 0 0 25 0 1 0 217555184 4145152 670 1992294400 134512640 135048876 4294956208 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0
/proc/32587/statm: 1012 670 66 130 0 879 0
Current children cumulated CPU time (s) 4120.49
Current children cumulated vsize (KiB) 4048

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726384/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4180.47
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 688 0 0 0 418045 2 0 0 25 0 1 0 217555184 4145152 674 1992294400 134512640 135048876 4294956208 18446744073709551615 134547091 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1012 674 66 130 0 879 0
Current children cumulated CPU time (s) 4180.47
Current children cumulated vsize (KiB) 4048

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726384/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4240.45
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 692 0 0 0 424043 2 0 0 25 0 1 0 217555184 4145152 678 1992294400 134512640 135048876 4294956208 18446744073709551615 134553161 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1012 678 66 130 0 879 0
Current children cumulated CPU time (s) 4240.45
Current children cumulated vsize (KiB) 4048

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726328/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4300.42
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 692 0 0 0 430040 2 0 0 25 0 1 0 217555184 4145152 678 1992294400 134512640 135048876 4294956208 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/32587/statm: 1012 678 66 130 0 879 0
Current children cumulated CPU time (s) 4300.42
Current children cumulated vsize (KiB) 4048

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726328/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4360.4
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 692 0 0 0 436038 2 0 0 25 0 1 0 217555184 4145152 678 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1012 678 66 130 0 879 0
Current children cumulated CPU time (s) 4360.4
Current children cumulated vsize (KiB) 4048

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726264/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4420.37
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 695 0 0 0 442035 2 0 0 25 0 1 0 217555184 4145152 681 1992294400 134512640 135048876 4294956208 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1012 681 66 130 0 879 0
Current children cumulated CPU time (s) 4420.37
Current children cumulated vsize (KiB) 4048

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726200/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4048 CPUtime=4480.35
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 699 0 0 0 448033 2 0 0 25 0 1 0 217555184 4145152 685 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/32587/statm: 1012 685 66 130 0 879 0
Current children cumulated CPU time (s) 4480.35
Current children cumulated vsize (KiB) 4048

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726136/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=4540.3
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 706 0 0 0 454028 2 0 0 25 0 1 0 217555184 4247552 692 1992294400 134512640 135048876 4294956208 18446744073709551615 134546518 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1037 692 66 130 0 904 0
Current children cumulated CPU time (s) 4540.3
Current children cumulated vsize (KiB) 4148

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726008/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=4600.28
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 709 0 0 0 460026 2 0 0 25 0 1 0 217555184 4247552 695 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1037 695 66 130 0 904 0
Current children cumulated CPU time (s) 4600.28
Current children cumulated vsize (KiB) 4148

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726008/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=4660.25
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 717 0 0 0 466023 2 0 0 25 0 1 0 217555184 4247552 703 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/32587/statm: 1037 703 66 130 0 904 0
Current children cumulated CPU time (s) 4660.25
Current children cumulated vsize (KiB) 4148

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1725944/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=4720.23
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 717 0 0 0 472021 2 0 0 25 0 1 0 217555184 4247552 703 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1037 703 66 130 0 904 0
Current children cumulated CPU time (s) 4720.23
Current children cumulated vsize (KiB) 4148

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1725944/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=4780.2
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 725 0 0 0 478018 2 0 0 25 0 1 0 217555184 4247552 711 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1037 711 66 130 0 904 0
Current children cumulated CPU time (s) 4780.2
Current children cumulated vsize (KiB) 4148

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726008/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=4840.18
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 725 0 0 0 484016 2 0 0 25 0 1 0 217555184 4247552 711 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1037 711 66 130 0 904 0
Current children cumulated CPU time (s) 4840.18
Current children cumulated vsize (KiB) 4148

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726008/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=4900.15
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 725 0 0 0 490013 2 0 0 25 0 1 0 217555184 4247552 711 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1037 711 66 130 0 904 0
Current children cumulated CPU time (s) 4900.15
Current children cumulated vsize (KiB) 4148

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1726008/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=4960.12
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 725 0 0 0 496010 2 0 0 25 0 1 0 217555184 4247552 711 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1037 711 66 130 0 904 0
Current children cumulated CPU time (s) 4960.12
Current children cumulated vsize (KiB) 4148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32602
/proc/meminfo: memFree=1725944/2055920 swapFree=4067112/4192956
[pid=32587] ppid=32585 vsize=4148 CPUtime=5000.01
/proc/32587/stat : 32587 (minisat_noasser) R 32585 32587 32474 0 -1 4194304 725 0 0 0 499999 2 0 0 25 0 1 0 217555184 4247552 711 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/32587/statm: 1037 711 66 130 0 904 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 4148

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): 5002.21
CPU time (s): 5000.03
CPU user time (s): 5000
CPU system time (s): 0.026995
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 4180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
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= 725
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= 11329

runsolver used 4.75428 second user time and 13.449 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-09 20:54:35
IDJOB=1785146
IDBENCH=24710
IDSOLVER=639
FILE ID=node48/1785146-1241895274
PBS_JOBID= 9264697
Free space on /tmp= 66264 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785146-1241895274/watcher-1785146-1241895274 -o /tmp/evaluation-result-1785146-1241895274/solver-1785146-1241895274 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785146-1241895274.cnf

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

MD5SUM BENCH= 8fce8bf20db46a2557b7a1cf79e53b51
RANDOM SEED=1199831449

node48.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		: 3000.209
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		: 3000.209
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:       1731352 kB
Buffers:         42800 kB
Cached:          94764 kB
SwapCached:     120564 kB
Active:          80104 kB
Inactive:       180000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731352 kB
SwapTotal:     4192956 kB
SwapFree:      4067112 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            50460 kB
Committed_AS:   801580 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= 66264 MiB
End job on node48 at 2009-05-09 22:17:59