Trace number 1594662

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 2007SAT 835.532 835.769

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-180-100.cnf
MD5SUM7303360aac56e0d882ae2452d62f8544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.18221
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
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:  180                                                  |
0.00/0.00	c |  Number of clauses:    432                                                  |
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 |     180      432     1080 |      144        0    nan |  0.000 % |
0.00/0.00	c |       100 |     180      432     1080 |      158      100     33 |  0.003 % |
0.00/0.00	c |       251 |     180      432     1080 |      174      145     27 |  0.003 % |
0.00/0.01	c |       477 |     180      432     1080 |      191      149     22 |  0.003 % |
0.00/0.01	c |       814 |     180      432     1080 |      210      127     16 |  0.003 % |
0.00/0.02	c |      1321 |     180      432     1080 |      231      235     22 |  0.003 % |
0.03/0.04	c |      2082 |     180      432     1080 |      255      297     24 |  0.003 % |
0.03/0.07	c |      3222 |     180      432     1080 |      280      208     16 |  0.003 % |
0.09/0.11	c |      4932 |     180      432     1080 |      308      250     20 |  0.003 % |
0.09/0.17	c |      7494 |     180      432     1080 |      339      239     20 |  0.003 % |
0.19/0.26	c |     11339 |     180      432     1080 |      373      338     22 |  0.003 % |
0.39/0.41	c |     17105 |     180      432     1080 |      410      250     16 |  0.003 % |
0.59/0.62	c |     25757 |     180      432     1080 |      451      386     21 |  0.003 % |
0.89/0.96	c |     38731 |     180      432     1080 |      497      300     19 |  0.003 % |
1.39/1.47	c |     58193 |     180      432     1080 |      546      433     21 |  0.003 % |
2.20/2.28	c |     87385 |     180      432     1080 |      601      425     21 |  0.003 % |
3.49/3.53	c |    131177 |     180      432     1080 |      661      634     25 |  0.003 % |
5.40/5.44	c |    196861 |     180      432     1080 |      727      709     24 |  0.003 % |
8.39/8.43	c |    295388 |     180      432     1080 |      800      773     28 |  0.003 % |
12.89/12.98	c |    443177 |     180      432     1080 |      880      787     25 |  0.003 % |
20.08/20.10	c |    664860 |     180      432     1080 |      968      525     19 |  0.003 % |
31.28/31.30	c |    997386 |     180      432     1080 |     1065      944     28 |  0.003 % |
48.17/48.28	c |   1496176 |     180      432     1080 |     1172     1099     26 |  0.003 % |
74.67/74.75	c |   2244361 |     180      432     1080 |     1289     1213     29 |  0.003 % |
115.75/115.87	c |   3366635 |     180      432     1080 |     1418      705     25 |  0.003 % |
180.04/180.13	c |   5050048 |     180      432     1080 |     1560     1061     26 |  0.003 % |
279.82/279.94	c |   7575164 |     180      432     1080 |     1716      821     26 |  0.003 % |
434.37/434.56	c |  11362839 |     180      432     1080 |     1887     1015     26 |  0.003 % |
673.10/673.35	c |  17044351 |     180      432     1080 |     2076     1073     24 |  0.003 % |
835.45/835.76	c ===============================================================================
835.45/835.76	c restarts              : 29
835.45/835.76	c conflicts             : 20775940       (24866 /sec)
835.45/835.76	c decisions             : 24514403       (1.59 % random) (29341 /sec)
835.45/835.76	c propagations          : 756895460      (905914 /sec)
835.45/835.76	c conflict literals     : 722361188      (11.57 % deleted)
835.45/835.76	c Memory used           : 3.23 MB
835.45/835.76	c CPU time              : 835.505 s
835.45/835.76	c 
835.45/835.76	s SATISFIABLE
835.45/835.76	v -1 -2 3 -4 -5 6 -7 -8 -9 -10 -11 12 -13 -14 -15 -16 -17 18 -19 -20 -21 -22 23 -24 -25 -26 27 -28 -29 -30 -31 32 -33 -34 -35 36 -37 -38 -39 -40 41 -42 -43 -44 -45 -46 -47 -48 49 -50 51 -52 -53 -54 -55 -56 -57 -58 59 -60 61 -62 -63 -64 -65 -66 -67 68 -69 -70 71 -72 -73 -74 -75 -76 -77 78 -79 -80 -81 -82 -83 84 -85 -86 87 -88 -89 -90 -91 -92 -93 94 -95 -96 -97 -98 99 -100 -101 -102 -103 104 -105 -106 107 -108 -109 -110 -111 -112 113 -114 -115 116 -117 -118 -119 -120 -121 -122 -123 124 -125 -126 -127 128 -129 -130 -131 -132 133 -134 -135 136 -137 -138 -139 -140 -141 -142 -143 144 -145 -146 -147 -148 149 -150 -151 152 -153 -154 -155 -156 -157 -158 159 -160 -161 162 -163 -164 -165 -166 167 -168 -169 -170 -171 -172 173 -174 -175 -176 177 -178 -179 -180 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1594662-1239279424/watcher-1594662-1239279424 -o /tmp/evaluation-result-1594662-1239279424/solver-1594662-1239279424 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594662-1239279424.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: 0.01 0.01 0.00 3/69 32290
/proc/meminfo: memFree=1548832/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=1720 CPUtime=0
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1200605577 1761280 96 1992294400 134512640 135048876 4294956208 18446744073709551615 134682981 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 430 96 66 130 0 297 0

[startup+0.0355711 s]
/proc/loadavg: 0.01 0.01 0.00 3/69 32290
/proc/meminfo: memFree=1548832/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=1720 CPUtime=0.03
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 115 0 0 0 3 0 0 0 18 0 1 0 1200605577 1761280 101 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 430 101 66 130 0 297 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1720

[startup+0.101577 s]
/proc/loadavg: 0.01 0.01 0.00 3/69 32290
/proc/meminfo: memFree=1548832/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=1720 CPUtime=0.09
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 120 0 0 0 9 0 0 0 18 0 1 0 1200605577 1761280 106 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 430 106 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.301598 s]
/proc/loadavg: 0.01 0.01 0.00 3/69 32290
/proc/meminfo: memFree=1548832/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=1852 CPUtime=0.29
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 127 0 0 0 29 0 0 0 19 0 1 0 1200605577 1896448 113 1992294400 134512640 135048876 4294956208 18446744073709551615 134552777 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 463 113 66 130 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1852

[startup+0.701638 s]
/proc/loadavg: 0.01 0.01 0.00 3/69 32290
/proc/meminfo: memFree=1548832/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=1852 CPUtime=0.69
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 138 0 0 0 69 0 0 0 22 0 1 0 1200605577 1896448 124 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 463 124 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50172 s]
/proc/loadavg: 0.01 0.01 0.00 2/70 32291
/proc/meminfo: memFree=1548504/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=1852 CPUtime=1.49
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 145 0 0 0 149 0 0 0 25 0 1 0 1200605577 1896448 131 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 463 131 66 130 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1852

[startup+3.10188 s]
/proc/loadavg: 0.01 0.01 0.00 2/70 32291
/proc/meminfo: memFree=1548312/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=1984 CPUtime=3.09
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 160 0 0 0 309 0 0 0 25 0 1 0 1200605577 2031616 146 1992294400 134512640 135048876 4294956208 18446744073709551615 134546962 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 496 146 66 130 0 363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30121 s]
/proc/loadavg: 0.09 0.02 0.01 2/70 32291
/proc/meminfo: memFree=1548184/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=1984 CPUtime=6.29
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 179 0 0 0 629 0 0 0 25 0 1 0 1200605577 2031616 165 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 496 165 66 130 0 363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1984

[startup+12.7029 s]
/proc/loadavg: 0.16 0.04 0.01 2/70 32291
/proc/meminfo: memFree=1547928/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2116 CPUtime=12.69
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 196 0 0 0 1269 0 0 0 25 0 1 0 1200605577 2166784 182 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 529 182 66 130 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2116

[startup+25.5012 s]
/proc/loadavg: 0.35 0.09 0.02 2/70 32291
/proc/meminfo: memFree=1547864/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2116 CPUtime=25.48
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 221 0 0 0 2548 0 0 0 25 0 1 0 1200605577 2166784 207 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 529 207 66 130 0 396 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2116

[startup+51.1018 s]
/proc/loadavg: 0.64 0.17 0.05 2/70 32291
/proc/meminfo: memFree=1547672/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2244 CPUtime=51.07
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 254 0 0 0 5107 0 0 0 25 0 1 0 1200605577 2297856 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 561 240 66 130 0 428 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2244

[startup+102.305 s]
/proc/loadavg: 0.84 0.30 0.10 2/70 32291
/proc/meminfo: memFree=1547480/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2508 CPUtime=102.26
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 294 0 0 0 10226 0 0 0 25 0 1 0 1200605577 2568192 280 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 627 280 66 130 0 494 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2508

[startup+162.301 s]
/proc/loadavg: 0.94 0.42 0.16 2/70 32291
/proc/meminfo: memFree=1547288/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2640 CPUtime=162.24
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 330 0 0 0 16224 0 0 0 25 0 1 0 1200605577 2703360 316 1992294400 134512640 135048876 4294956208 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 660 316 66 130 0 527 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2640

[startup+222.301 s]
/proc/loadavg: 0.98 0.53 0.21 2/70 32291
/proc/meminfo: memFree=1547096/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2772 CPUtime=222.22
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 362 0 0 0 22222 0 0 0 25 0 1 0 1200605577 2838528 348 1992294400 134512640 135048876 4294956208 18446744073709551615 134552739 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 693 348 66 130 0 560 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2772

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/70 32291
/proc/meminfo: memFree=1546968/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2772 CPUtime=282.21
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 378 0 0 0 28220 1 0 0 25 0 1 0 1200605577 2838528 364 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 693 364 66 130 0 560 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2772

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/70 32291
/proc/meminfo: memFree=1546904/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2904 CPUtime=342.19
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 392 0 0 0 34218 1 0 0 25 0 1 0 1200605577 2973696 378 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 726 378 66 130 0 593 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 2904

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/70 32291
/proc/meminfo: memFree=1546840/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2904 CPUtime=402.18
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 394 0 0 0 40217 1 0 0 25 0 1 0 1200605577 2973696 380 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 726 380 66 130 0 593 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2904

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/70 32291
/proc/meminfo: memFree=1546840/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2904 CPUtime=462.16
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 407 0 0 0 46215 1 0 0 25 0 1 0 1200605577 2973696 393 1992294400 134512640 135048876 4294956208 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 726 393 66 130 0 593 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2904

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.41 2/70 32291
/proc/meminfo: memFree=1546840/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=2904 CPUtime=522.14
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 413 0 0 0 52213 1 0 0 25 0 1 0 1200605577 2973696 399 1992294400 134512640 135048876 4294956208 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 726 399 66 130 0 593 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 2904

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/70 32291
/proc/meminfo: memFree=1546712/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3040 CPUtime=582.12
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 422 0 0 0 58211 1 0 0 25 0 1 0 1200605577 3112960 408 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 760 408 66 130 0 627 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3040

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/70 32291
/proc/meminfo: memFree=1546712/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3040 CPUtime=642.12
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 427 0 0 0 64210 2 0 0 25 0 1 0 1200605577 3112960 413 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 760 413 66 130 0 627 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3040

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/70 32291
/proc/meminfo: memFree=1546584/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3176 CPUtime=702.09
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 458 0 0 0 70207 2 0 0 25 0 1 0 1200605577 3252224 444 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 794 444 66 130 0 661 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 3176

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/70 32291
/proc/meminfo: memFree=1546392/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3176 CPUtime=762.08
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 483 0 0 0 76206 2 0 0 25 0 1 0 1200605577 3252224 469 1992294400 134512640 135048876 4294956208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 794 469 66 130 0 661 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 3176

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/70 32291
/proc/meminfo: memFree=1546328/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3308 CPUtime=822.06
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 503 0 0 0 82204 2 0 0 25 0 1 0 1200605577 3387392 489 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 827 489 66 130 0 694 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 3308

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

[startup+825.503 s]
/proc/loadavg: 0.99 0.92 0.56 2/70 32291
/proc/meminfo: memFree=1546328/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3308 CPUtime=825.26
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 503 0 0 0 82524 2 0 0 25 0 1 0 1200605577 3387392 489 1992294400 134512640 135048876 4294956208 18446744073709551615 134551606 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 827 489 66 130 0 694 0
Current children cumulated CPU time (s) 825.26
Current children cumulated vsize (KiB) 3308

[startup+831.902 s]
/proc/loadavg: 0.99 0.92 0.57 2/70 32291
/proc/meminfo: memFree=1546328/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3308 CPUtime=831.65
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 505 0 0 0 83163 2 0 0 25 0 1 0 1200605577 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134552750 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 831.65
Current children cumulated vsize (KiB) 3308

[startup+833.502 s]
/proc/loadavg: 0.99 0.92 0.57 2/70 32291
/proc/meminfo: memFree=1546328/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3308 CPUtime=833.25
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 505 0 0 0 83323 2 0 0 25 0 1 0 1200605577 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134547026 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 833.25
Current children cumulated vsize (KiB) 3308

[startup+835.102 s]
/proc/loadavg: 0.99 0.93 0.57 2/70 32291
/proc/meminfo: memFree=1546328/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3308 CPUtime=834.85
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 505 0 0 0 83483 2 0 0 25 0 1 0 1200605577 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 834.85
Current children cumulated vsize (KiB) 3308

[startup+835.502 s]
/proc/loadavg: 0.99 0.93 0.57 2/70 32291
/proc/meminfo: memFree=1546328/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3308 CPUtime=835.25
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 505 0 0 0 83523 2 0 0 25 0 1 0 1200605577 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 835.25
Current children cumulated vsize (KiB) 3308

[startup+835.702 s]
/proc/loadavg: 0.99 0.93 0.57 2/70 32291
/proc/meminfo: memFree=1546328/2055920 swapFree=4171232/4192956
[pid=32290] ppid=32288 vsize=3308 CPUtime=835.45
/proc/32290/stat : 32290 (minisat_noasser) R 32288 32290 32253 0 -1 4194304 505 0 0 0 83543 2 0 0 25 0 1 0 1200605577 3387392 491 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/32290/statm: 827 491 66 130 0 694 0
Current children cumulated CPU time (s) 835.45
Current children cumulated vsize (KiB) 3308

Child status: 10
Real time (s): 835.769
CPU time (s): 835.532
CPU user time (s): 835.505
CPU system time (s): 0.026995
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 3308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 835.505
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= 511
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= 1019

runsolver used 0.732888 second user time and 2.31765 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-09 14:17:04
IDJOB=1594662
IDBENCH=71115
IDSOLVER=556
FILE ID=node44/1594662-1239279424
PBS_JOBID= 9115398
Free space on /tmp= 66468 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-180-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594662-1239279424/watcher-1594662-1239279424 -o /tmp/evaluation-result-1594662-1239279424/solver-1594662-1239279424 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594662-1239279424.cnf

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

MD5SUM BENCH= 7303360aac56e0d882ae2452d62f8544
RANDOM SEED=602317207

node44.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		: 3000.241
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		: 3000.241
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:       1549312 kB
Buffers:         42720 kB
Cached:         391888 kB
SwapCached:      11268 kB
Active:          92300 kB
Inactive:       354924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549312 kB
SwapTotal:     4192956 kB
SwapFree:      4171232 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          18036 kB
Slab:            44832 kB
Committed_AS:  3378928 kB
PageTables:       1796 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= 66468 MiB
End job on node44 at 2009-04-09 14:31:00