Trace number 421708

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, and are wall clock time (not CPU 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
minisat SAT 2007SAT 451.233 451.362

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
MD5SUMfca12eef85528ed5b92dca0939473545
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses960
Sum of the clauses size2880
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3960
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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:  240                                                  |
0.00/0.00	c |  Number of clauses:    960                                                  |
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 |     240      960     2880 |      320        0    nan |  0.000 % |
0.00/0.00	c |       101 |     240      960     2880 |      352      101     29 |  0.002 % |
0.00/0.01	c |       251 |     240      960     2880 |      387      251     30 |  0.002 % |
0.00/0.02	c |       476 |     240      960     2880 |      425      246     28 |  0.002 % |
0.00/0.03	c |       814 |     240      960     2880 |      468      341     24 |  0.002 % |
0.03/0.04	c |      1321 |     239      954     2862 |      515      320     19 |  0.418 % |
0.03/0.07	c |      2080 |     239      954     2862 |      566      530     20 |  0.418 % |
0.09/0.11	c |      3220 |     239      954     2862 |      623      452     17 |  0.418 % |
0.09/0.18	c |      4928 |     239      954     2862 |      685      474     22 |  0.418 % |
0.29/0.30	c |      7491 |     239      954     2862 |      754      520     21 |  0.418 % |
0.39/0.44	c |     11336 |     239      954     2862 |      829      426     15 |  0.418 % |
0.59/0.69	c |     17103 |     239      954     2862 |      912      620     18 |  0.418 % |
1.00/1.09	c |     25752 |     239      954     2862 |     1004      802     17 |  0.418 % |
1.59/1.69	c |     38726 |     239      954     2862 |     1104      880     18 |  0.418 % |
2.49/2.56	c |     58188 |     239      954     2862 |     1215     1041     17 |  0.418 % |
3.89/3.91	c |     87380 |     239      954     2862 |     1336     1146     17 |  0.418 % |
5.99/6.00	c |    131169 |     239      954     2862 |     1470      748     15 |  0.418 % |
9.19/9.21	c |    196853 |     239      954     2862 |     1617     1372     17 |  0.418 % |
13.59/13.61	c |    295379 |     239      954     2862 |     1779     1530     17 |  0.418 % |
20.89/20.96	c |    443168 |     239      954     2862 |     1957     1572     15 |  0.418 % |
33.08/33.12	c |    664851 |     239      954     2862 |     2152     1181     15 |  0.418 % |
51.38/51.49	c |    997376 |     239      954     2862 |     2368     1594     16 |  0.418 % |
80.37/80.45	c |   1496164 |     239      954     2862 |     2604     1478     13 |  0.418 % |
126.66/126.75	c |   2244347 |     239      954     2862 |     2865     1484     15 |  0.418 % |
189.84/189.90	c |   3366621 |     239      954     2862 |     3151     2725     15 |  0.418 % |
287.61/287.76	c |   5050033 |     239      954     2862 |     3467     2066     15 |  0.422 % |
440.47/440.65	c |   7575149 |     236      936     2808 |     3813     3478     11 |  1.674 % |
451.16/451.36	c ===============================================================================
451.16/451.36	c restarts              : 27
451.16/451.36	c conflicts             : 7752192        (17180 /sec)
451.16/451.36	c decisions             : 8222058        (1.73 % random) (18222 /sec)
451.16/451.36	c propagations          : 481174331      (1066370 /sec)
451.16/451.36	c conflict literals     : 127986248      (32.94 % deleted)
451.16/451.36	c Memory used           : 3.75 MB
451.16/451.36	c CPU time              : 451.226 s
451.16/451.36	c 
451.16/451.36	s SATISFIABLE
451.16/451.36	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 -180 181 -182 -183 184 -185 -186 -187 188 189 190 191 192 -193 -194 195 -196 197 -198 199 -200 201 202 203 204 -205 -206 207 -208 -209 -210 211 212 213 214 215 216 -217 -218 -219 -220 221 -222 -223 -224 225 226 -227 228 -229 -230 231 232 233 -234 -235 -236 -237 -238 239 -240 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-421708-1177494438 -o ROOT/results/node63/solver-421708-1177494438 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421708-1177494438/minisat_noassertions /tmp/evaluation/421708-1177494438/instance-421708-1177494438.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): 2400 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 0.91 3/64 2936
/proc/meminfo: memFree=1833612/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=1720 CPUtime=0
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 225433723 1761280 103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546977 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 430 103 63 130 0 297 0

[startup+0.041433 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 2936
/proc/meminfo: memFree=1833612/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=1852 CPUtime=0.03
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 130 0 0 0 3 0 0 0 18 0 1 0 225433723 1896448 116 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 463 116 66 130 0 330 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1852

[startup+0.101439 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 2936
/proc/meminfo: memFree=1833612/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=1852 CPUtime=0.09
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 134 0 0 0 9 0 0 0 18 0 1 0 225433723 1896448 120 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548734 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 463 120 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301459 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 2936
/proc/meminfo: memFree=1833612/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=1852 CPUtime=0.29
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 149 0 0 0 29 0 0 0 19 0 1 0 225433723 1896448 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 463 135 66 130 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1852

[startup+0.701503 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 2936
/proc/meminfo: memFree=1833612/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=1852 CPUtime=0.69
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 156 0 0 0 69 0 0 0 22 0 1 0 225433723 1896448 142 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 463 142 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50159 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1833284/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=1984 CPUtime=1.49
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 170 0 0 0 149 0 0 0 25 0 1 0 225433723 2031616 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546845 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 496 156 66 130 0 363 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1984

[startup+3.10176 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1833028/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=1984 CPUtime=3.09
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 186 0 0 0 309 0 0 0 25 0 1 0 225433723 2031616 172 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 496 172 66 130 0 363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30109 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1832900/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=2116 CPUtime=6.29
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 214 0 0 0 629 0 0 0 25 0 1 0 225433723 2166784 200 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 529 200 66 130 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2116

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1832716/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=2244 CPUtime=12.69
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 244 0 0 0 1269 0 0 0 25 0 1 0 225433723 2297856 230 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548746 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 561 230 66 130 0 428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2244

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1832588/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=2508 CPUtime=25.49
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 300 0 0 0 2549 0 0 0 25 0 1 0 225433723 2568192 286 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547082 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 627 286 66 130 0 494 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2508

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1832332/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=2640 CPUtime=51.08
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 354 0 0 0 5108 0 0 0 25 0 1 0 225433723 2703360 340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 660 340 66 130 0 527 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2640

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1832012/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3044 CPUtime=102.26
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 433 0 0 0 10226 0 0 0 25 0 1 0 225433723 3117056 419 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 761 419 66 130 0 628 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3044

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831756/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3180 CPUtime=162.24
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 489 0 0 0 16224 0 0 0 25 0 1 0 225433723 3256320 475 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 795 475 66 130 0 662 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3180

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831692/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3312 CPUtime=222.23
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 505 0 0 0 22223 0 0 0 25 0 1 0 225433723 3391488 491 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 828 491 66 130 0 695 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3312

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831436/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3444 CPUtime=282.21
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 549 0 0 0 28221 0 0 0 25 0 1 0 225433723 3526656 535 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 861 535 66 130 0 728 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3444

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831244/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3708 CPUtime=342.19
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 591 0 0 0 34219 0 0 0 25 0 1 0 225433723 3796992 577 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 927 577 66 130 0 794 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3708

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831116/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3708 CPUtime=402.18
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 615 0 0 0 40218 0 0 0 25 0 1 0 225433723 3796992 601 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 927 601 66 130 0 794 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3708

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831116/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3708 CPUtime=409.37
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 615 0 0 0 40937 0 0 0 25 0 1 0 225433723 3796992 601 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 927 601 66 130 0 794 0
Current children cumulated CPU time (s) 409.37
Current children cumulated vsize (KiB) 3708

[startup+435.101 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831244/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3708 CPUtime=434.97
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 617 0 0 0 43497 0 0 0 25 0 1 0 225433723 3796992 603 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 927 603 66 130 0 794 0
Current children cumulated CPU time (s) 434.97
Current children cumulated vsize (KiB) 3708

[startup+441.501 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831180/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3840 CPUtime=441.36
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 629 0 0 0 44136 0 0 0 25 0 1 0 225433723 3932160 615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 960 615 66 130 0 827 0
Current children cumulated CPU time (s) 441.36
Current children cumulated vsize (KiB) 3840

[startup+447.902 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831180/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3840 CPUtime=447.76
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 629 0 0 0 44776 0 0 0 25 0 1 0 225433723 3932160 615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 960 615 66 130 0 827 0
Current children cumulated CPU time (s) 447.76
Current children cumulated vsize (KiB) 3840

[startup+449.502 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831180/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3840 CPUtime=449.36
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 629 0 0 0 44936 0 0 0 25 0 1 0 225433723 3932160 615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 960 615 66 130 0 827 0
Current children cumulated CPU time (s) 449.36
Current children cumulated vsize (KiB) 3840

[startup+450.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831180/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3840 CPUtime=450.16
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 629 0 0 0 45016 0 0 0 25 0 1 0 225433723 3932160 615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546614 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 960 615 66 130 0 827 0
Current children cumulated CPU time (s) 450.16
Current children cumulated vsize (KiB) 3840

[startup+451.101 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831180/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3840 CPUtime=450.96
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 629 0 0 0 45096 0 0 0 25 0 1 0 225433723 3932160 615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 960 615 66 130 0 827 0
Current children cumulated CPU time (s) 450.96
Current children cumulated vsize (KiB) 3840

[startup+451.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 2937
/proc/meminfo: memFree=1831180/2055920 swapFree=4182896/4192956
[pid=2936] ppid=2934 vsize=3840 CPUtime=451.16
/proc/2936/stat : 2936 (minisat_noasser) R 2934 2936 2410 0 -1 4194304 629 0 0 0 45116 0 0 0 25 0 1 0 225433723 3932160 615 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/2936/statm: 960 615 66 130 0 827 0
Current children cumulated CPU time (s) 451.16
Current children cumulated vsize (KiB) 3840

Child status: 10
Real time (s): 451.362
CPU time (s): 451.233
CPU user time (s): 451.226
CPU system time (s): 0.006998
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 3840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 451.226
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 638
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= 6
involuntary context switches= 981

runsolver used 0.363944 second user time and 0.876866 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Wed Apr 25 09:47:18 UTC 2007

IDJOB= 421708
IDBENCH= 24611
IDSOLVER= 188
FILE ID= node63/421708-1177494438

PBS_JOBID= 4685764

Free space on /tmp= 66473 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421708-1177494438/minisat_noassertions /tmp/evaluation/421708-1177494438/instance-421708-1177494438.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-421708-1177494438 -o ROOT/results/node63/solver-421708-1177494438 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421708-1177494438/minisat_noassertions /tmp/evaluation/421708-1177494438/instance-421708-1177494438.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  fca12eef85528ed5b92dca0939473545

RANDOM SEED= 645647615

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1834020 kB
Buffers:         17108 kB
Cached:         139768 kB
SwapCached:       4556 kB
Active:          65672 kB
Inactive:       107292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834020 kB
SwapTotal:     4192956 kB
SwapFree:      4182896 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          21392 kB
Slab:            34900 kB
Committed_AS:  2215532 kB
PageTables:       1472 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= 66473 MiB

End job on node63 on Wed Apr 25 09:54:50 UTC 2007