Trace number 428599

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
minimarch 2007-04-26 (fixed)? (TO) 1200.11 1200.56

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
MD5SUM50d7d9af90d20b5a0a2408be9f7f1b53
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark333.756
Satisfiable
(Un)Satisfiability was proved
Number of variables185984
Number of clauses773809
Sum of the clauses size1985941
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2549010
Number of clauses of size 3145446
Number of clauses of size 427594
Number of clauses of size 515719
Number of clauses of size over 533968

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.02	|  Number of variables:  185984                                               |
0.00/0.02	|  Number of clauses:    773809                                               |
1.79/1.85	|  Parsing time:         1.77         s                                       |
7.98/8.01	============================[ Search Statistics ]==============================
7.98/8.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.98/8.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.98/8.01	===============================================================================
7.98/8.01	|         0 |   81943   534260  1741615 |   178086        0    nan |  0.000 % |
8.29/8.30	|       101 |   81933   534260  1741615 |   195895       98     33 |  3.701 % |
8.39/8.41	|       252 |   81931   534260  1741615 |   215484      247     20 |  3.702 % |
8.39/8.49	|       477 |   81929   534260  1741615 |   237033      471     16 |  3.717 % |
8.49/8.55	|       817 |   81929   534260  1741615 |   260736      811     20 |  3.717 % |
8.70/8.71	|      1324 |   81929   534260  1741615 |   286810     1318     21 |  3.717 % |
8.89/8.94	|      2085 |   81929   534260  1741615 |   315491     2079     20 |  3.717 % |
9.29/9.34	|      3224 |   81928   534260  1741615 |   347040     3217     21 |  3.718 % |
9.99/10.02	|      4933 |   81681   531534  1732726 |   381744     4914     23 |  3.746 % |
10.79/10.86	|      7495 |   81677   531534  1732726 |   419919     7474     23 |  3.748 % |
12.49/12.50	|     11340 |   81664   531398  1732346 |   461910    11309     23 |  3.752 % |
14.39/14.48	|     17107 |   81658   531359  1732213 |   508102    17074     25 |  3.760 % |
17.79/17.86	|     25757 |   81644   531195  1731552 |   558912    25722     26 |  3.777 % |
23.79/23.84	|     38732 |   81603   530782  1730255 |   614803    38690     24 |  3.806 % |
34.87/34.98	|     58194 |   81564   530294  1728796 |   676283    58144     29 |  3.806 % |
56.45/56.50	|     87388 |   81555   530218  1728506 |   743912    87329     38 |  3.814 % |
87.64/87.72	|    131177 |   81447   529869  1727201 |   818303   131002     40 |  3.869 % |
152.32/152.45	|    196861 |   81398   529869  1727201 |   900133   196685     55 |  3.900 % |
264.70/264.86	|    295388 |   81384   528776  1723553 |   990147   295186     55 |  3.903 % |
528.13/528.31	|    443178 |   81337   528769  1723536 |  1089161   442970     68 |  3.990 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-428599-1177732166 -o ROOT/results/node51/solver-428599-1177732166 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428599-1177732166/minimarch_fixed /tmp/evaluation/428599-1177732166/instance-428599-1177732166.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: 0.91 0.95 0.98 3/64 25347
/proc/meminfo: memFree=1504944/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=1736 CPUtime=0
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 128061889 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518474 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 434 314 45 132 0 299 0

[startup+0.062758 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25347
/proc/meminfo: memFree=1504944/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=5524 CPUtime=0.05
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 1228 0 0 0 5 0 0 0 18 0 1 0 128061889 5656576 1213 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 1381 1214 51 132 0 1246 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5524

[startup+0.10176 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25347
/proc/meminfo: memFree=1504944/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=8820 CPUtime=0.09
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 1909 0 0 0 8 1 0 0 18 0 1 0 128061889 9031680 1894 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533414 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 2205 1894 51 132 0 2070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8820

[startup+0.301777 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25347
/proc/meminfo: memFree=1504944/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=24680 CPUtime=0.29
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 5500 0 0 0 26 3 0 0 19 0 1 0 128061889 25272320 5485 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526272 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 6170 5486 51 132 0 6035 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24680

[startup+0.701813 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25347
/proc/meminfo: memFree=1504944/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=55476 CPUtime=0.69
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 12451 0 0 0 64 5 0 0 22 0 1 0 128061889 56807424 12436 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 13869 12436 51 132 0 13734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55476

[startup+1.50189 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25348
/proc/meminfo: memFree=1440552/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=69752 CPUtime=1.49
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 16100 0 0 0 141 8 0 0 25 0 1 0 128061889 71426048 16085 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 17438 16085 51 132 0 17303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69752

[startup+3.10103 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 25348
/proc/meminfo: memFree=1439528/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=88640 CPUtime=3.09
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 21207 0 0 0 298 11 0 0 25 0 1 0 128061889 90767360 21192 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 22160 21193 62 132 0 22025 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88640

[startup+6.30132 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 25348
/proc/meminfo: memFree=1400304/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=115876 CPUtime=6.29
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 27218 0 0 0 615 14 0 0 25 0 1 0 128061889 118657024 27203 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134536071 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 28969 27203 62 132 0 28834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 115876

[startup+12.7019 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 25348
/proc/meminfo: memFree=1406256/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=102792 CPUtime=12.69
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 29159 0 0 0 1254 15 0 0 25 0 1 0 128061889 105259008 24685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551232 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 25698 24685 68 132 0 25563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102792

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 25348
/proc/meminfo: memFree=1406192/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=103036 CPUtime=25.48
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 29205 0 0 0 2533 15 0 0 25 0 1 0 128061889 105508864 24731 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551165 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 25759 24731 68 132 0 25624 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 103036

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 25348
/proc/meminfo: memFree=1406000/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=103156 CPUtime=51.06
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 29249 0 0 0 5091 15 0 0 25 0 1 0 128061889 105631744 24775 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 25789 24775 68 132 0 25654 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 103156

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25348
/proc/meminfo: memFree=1399280/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=110220 CPUtime=102.25
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 30940 0 0 0 10208 17 0 0 25 0 1 0 128061889 112865280 26466 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 27555 26466 68 132 0 27420 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 110220

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1381104/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=128588 CPUtime=162.22
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 35494 0 0 0 16200 22 0 0 25 0 1 0 128061889 131674112 31020 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 32147 31020 68 132 0 32012 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 128588

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1369712/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=139684 CPUtime=222.21
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 38335 0 0 0 22195 26 0 0 25 0 1 0 128061889 143036416 33861 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 34921 33861 68 132 0 34786 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 139684

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1356080/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=153168 CPUtime=282.19
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 41759 0 0 0 28189 30 0 0 25 0 1 0 128061889 156844032 37285 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 38292 37285 68 132 0 38157 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 153168

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1344112/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=165408 CPUtime=342.18
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 44709 0 0 0 34185 33 0 0 25 0 1 0 128061889 169377792 40235 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 41352 40235 68 132 0 41217 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 165408

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1329840/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=179816 CPUtime=402.16
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 48319 0 0 0 40180 36 0 0 25 0 1 0 128061889 184131584 43845 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 44954 43845 68 132 0 44819 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 179816

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1314672/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=194616 CPUtime=462.15
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 52074 0 0 0 46174 41 0 0 25 0 1 0 128061889 199286784 47600 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 48654 47600 68 132 0 48519 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 194616

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1301744/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=207608 CPUtime=522.13
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 55339 0 0 0 52169 44 0 0 25 0 1 0 128061889 212590592 50865 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 51902 50865 68 132 0 51767 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 207608

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1288816/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=221112 CPUtime=582.11
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 58515 0 0 0 58162 49 0 0 25 0 1 0 128061889 226418688 54041 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 55278 54041 68 132 0 55143 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 221112

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25348
/proc/meminfo: memFree=1278640/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=231152 CPUtime=642.1
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 61035 0 0 0 64158 52 0 0 25 0 1 0 128061889 236699648 56561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 57788 56561 68 132 0 57653 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 231152

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 25420
/proc/meminfo: memFree=1266088/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=242504 CPUtime=702.04
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 63885 0 0 0 70148 56 0 0 25 0 1 0 128061889 248324096 59411 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552913 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 60626 59411 68 132 0 60491 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 242504

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 25546
/proc/meminfo: memFree=1255024/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=254424 CPUtime=761.97
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 66888 0 0 0 76137 60 0 0 25 0 1 0 128061889 260530176 62414 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 63606 62414 68 132 0 63471 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 254424

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25546
/proc/meminfo: memFree=1245616/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=263964 CPUtime=821.94
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 69283 0 0 0 82131 63 0 0 25 0 1 0 128061889 270299136 64809 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551391 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 65991 64809 68 132 0 65856 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 263964

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25546
/proc/meminfo: memFree=1235120/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=274264 CPUtime=881.92
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 71874 0 0 0 88127 65 0 0 25 0 1 0 128061889 280846336 67400 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 68566 67400 68 132 0 68431 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 274264

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25546
/proc/meminfo: memFree=1225328/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=284076 CPUtime=941.91
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 74346 0 0 0 94123 68 0 0 25 0 1 0 128061889 290893824 69872 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 71019 69872 68 132 0 70884 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 284076

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25546
/proc/meminfo: memFree=1215792/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=293448 CPUtime=1001.9
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 76696 0 0 0 100119 71 0 0 25 0 1 0 128061889 300490752 72222 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552571 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 73362 72222 68 132 0 73227 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 293448

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25546
/proc/meminfo: memFree=1206832/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=302436 CPUtime=1061.88
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 78944 0 0 0 106115 73 0 0 25 0 1 0 128061889 309694464 74470 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 75609 74470 68 132 0 75474 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 302436

[startup+1122.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 25546
/proc/meminfo: memFree=1198512/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=310600 CPUtime=1121.86
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 81001 0 0 0 112110 76 0 0 25 0 1 0 128061889 318054400 76527 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 77650 76527 68 132 0 77515 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 310600

[startup+1182.3 s]
/proc/loadavg: 1.10 1.00 0.99 2/65 25546
/proc/meminfo: memFree=1189872/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=319352 CPUtime=1181.85
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 83179 0 0 0 118105 80 0 0 25 0 1 0 128061889 327016448 78705 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 79838 78705 68 132 0 79703 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 319352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 25546
/proc/meminfo: memFree=1186736/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=322264 CPUtime=1200.05
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 83935 0 0 0 119924 81 0 0 25 0 1 0 128061889 329998336 79461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 80566 79461 68 132 0 80431 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 322264

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

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

[startup+1200.5 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 25546
/proc/meminfo: memFree=1186736/2055920 swapFree=4183292/4192956
[pid=25347] ppid=25345 vsize=322264 CPUtime=1200.05
/proc/25347/stat : 25347 (minimarch_fixed) R 25345 25347 22421 0 -1 4194304 83935 0 0 0 119924 81 0 0 25 0 1 0 128061889 329998336 79461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/25347/statm: 80566 79461 68 132 0 80431 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 322264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1199.24
CPU system time (s): 0.860869
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 322264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.860869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83935
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= 1698

runsolver used 0.906862 second user time and 2.43263 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sat Apr 28 03:49:28 UTC 2007

IDJOB= 428599
IDBENCH= 20569
IDSOLVER= 198
FILE ID= node51/428599-1177732166

PBS_JOBID= 4715415

Free space on /tmp= 66530 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/428599-1177732166/minimarch_fixed /tmp/evaluation/428599-1177732166/instance-428599-1177732166.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-428599-1177732166 -o ROOT/results/node51/solver-428599-1177732166 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428599-1177732166/minimarch_fixed /tmp/evaluation/428599-1177732166/instance-428599-1177732166.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  50d7d9af90d20b5a0a2408be9f7f1b53

RANDOM SEED= 285603967

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1505352 kB
Buffers:         46436 kB
Cached:         345716 kB
SwapCached:       3676 kB
Active:         230656 kB
Inactive:       252556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505352 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:           21488 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            53388 kB
Committed_AS:  3843640 kB
PageTables:       1412 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= 66530 MiB

End job on node51 on Sat Apr 28 04:09:30 UTC 2007