Trace number 1783695

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.21 5002.63

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
6.49/6.54	c |  Number of variables:         61649                                         |
6.49/6.54	c |  Number of clauses:         3157120                                         |
6.49/6.54	c |  Parse time:                   6.23 s                                       |
119.94/120.09	c |  Simplification time:        113.39 s                                       |
119.94/120.09	c |                                                                             |
119.94/120.09	c ============================[ Search Statistics ]==============================
119.94/120.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
119.94/120.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
119.94/120.09	c ===============================================================================
120.14/120.29	c |       100 |   45598  2360005  6009682 |   865335       98     10 | 13.126 % |
120.44/120.54	c |       250 |   45597  2360005  6009682 |   951868      247     10 | 13.128 % |
120.64/120.73	c |       475 |   45597  2360005  6009682 |  1047055      472     11 | 13.128 % |
120.95/121.04	c |       812 |   45597  2360005  6009682 |  1151761      809     12 | 13.128 % |
121.34/121.48	c |      1318 |   45597  2360005  6009682 |  1266937     1315     13 | 13.128 % |
122.05/122.10	c |      2077 |   45597  2360005  6009682 |  1393630     2074     14 | 13.128 % |
122.94/123.06	c |      3216 |   45596  2360005  6009682 |  1532994     3212     15 | 13.129 % |
124.25/124.32	c |      4924 |   45595  2360005  6009682 |  1686293     4919     16 | 13.131 % |
126.14/126.25	c |      7486 |   45595  2359724  6009029 |  1854922     7481     17 | 13.131 % |
129.54/129.69	c |     11330 |   45594  2359724  6009029 |  2040415    11324     19 | 13.132 % |
134.93/135.03	c |     17096 |   45593  2359591  6008739 |  2244456    17089     20 | 13.134 % |
143.62/143.70	c |     25745 |   45591  2358806  6006874 |  2468902    25637     22 | 13.137 % |
157.92/158.09	c |     38719 |   45586  2358301  6005706 |  2715792    38592     26 | 13.145 % |
182.80/182.93	c |     58180 |   45581  2357866  6004696 |  2987371    58041     48 | 13.153 % |
225.39/225.55	c |     87372 |   45570  2356955  6002578 |  3286108    87197     51 | 13.171 % |
298.76/298.94	c |    131161 |   45559  2355983  6000358 |  3614719   130967     61 | 13.189 % |
441.91/442.11	c |    196845 |   45540  2354277  5996476 |  3976191   196492     79 | 13.220 % |
737.24/737.69	c |    295371 |   45533  2353208  5994037 |  4373810   294978    109 | 13.231 % |
1302.15/1302.86	c |    443160 |   45524  2351729  5990768 |  4811191   442687    125 | 13.246 % |
2525.55/2526.88	c |    664843 |   45512  2350411  5987814 |  5292311   664323    149 | 13.265 % |

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-1783695-1241872359/watcher-1783695-1241872359 -o /tmp/evaluation-result-1783695-1241872359/solver-1783695-1241872359 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783695-1241872359.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.03 0.97 3/64 20753
/proc/meminfo: memFree=1861256/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=8188 CPUtime=0
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 215261064 8384512 535 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 2047 535 62 219 0 1825 0

[startup+0.044696 s]
/proc/loadavg: 1.08 1.03 0.97 3/64 20753
/proc/meminfo: memFree=1861256/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=16284 CPUtime=0.03
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 2176 0 0 0 3 0 0 0 18 0 1 0 215261064 16674816 2138 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 4071 2138 63 219 0 3849 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16284

[startup+0.101699 s]
/proc/loadavg: 1.08 1.03 0.97 3/64 20753
/proc/meminfo: memFree=1861256/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=18192 CPUtime=0.09
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 2763 0 0 0 8 1 0 0 18 0 1 0 215261064 18628608 2725 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 4548 2725 63 219 0 4326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18192

[startup+0.301728 s]
/proc/loadavg: 1.08 1.03 0.97 3/64 20753
/proc/meminfo: memFree=1861256/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=22252 CPUtime=0.29
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 4331 0 0 0 28 1 0 0 19 0 1 0 215261064 22786048 4100 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 5563 4100 63 219 0 5341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22252

[startup+0.701784 s]
/proc/loadavg: 1.08 1.03 0.97 3/64 20753
/proc/meminfo: memFree=1861256/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=30488 CPUtime=0.69
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 7616 0 0 0 65 4 0 0 23 0 1 0 215261064 31219712 6742 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 7622 6742 63 219 0 7400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30488

[startup+1.5019 s]
/proc/loadavg: 1.08 1.03 0.97 2/65 20754
/proc/meminfo: memFree=1828032/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=50284 CPUtime=1.49
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 12976 0 0 0 142 7 0 0 25 0 1 0 215261064 51490816 11646 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 12571 11646 63 219 0 12349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50284

[startup+3.10113 s]
/proc/loadavg: 1.08 1.03 0.97 2/65 20754
/proc/meminfo: memFree=1799360/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=95740 CPUtime=3.09
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 25330 0 0 0 294 15 0 0 25 0 1 0 215261064 98037760 22290 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 23935 22291 63 219 0 23713 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95740

[startup+6.30158 s]
/proc/loadavg: 1.08 1.03 0.97 2/65 20754
/proc/meminfo: memFree=1709056/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=191888 CPUtime=6.29
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 50827 0 0 0 599 30 0 0 25 0 1 0 215261064 196493312 43942 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 47972 43943 63 219 0 47750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 191888

[startup+12.7025 s]
/proc/loadavg: 1.07 1.03 0.97 2/65 20754
/proc/meminfo: memFree=1678208/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=197568 CPUtime=12.69
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 52738 0 0 0 1238 31 0 0 25 0 1 0 215261064 202309632 45853 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 49392 45853 86 219 0 49170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 197568

[startup+25.5013 s]
/proc/loadavg: 1.06 1.02 0.97 2/65 20754
/proc/meminfo: memFree=1678336/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=197568 CPUtime=25.49
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 52738 0 0 0 2518 31 0 0 25 0 1 0 215261064 202309632 45853 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 49392 45853 86 219 0 49170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 197568

[startup+51.1019 s]
/proc/loadavg: 1.04 1.02 0.97 2/65 20754
/proc/meminfo: memFree=1630272/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=260296 CPUtime=51.07
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 64823 0 0 0 5070 37 0 0 25 0 1 0 215261064 266543104 57938 1992294400 4194304 5092341 548682068848 18446744073709551615 4219707 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 65074 57938 87 219 0 64852 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 260296

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 0.97 2/65 20754
/proc/meminfo: memFree=1629184/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=260296 CPUtime=102.25
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 65064 0 0 0 10188 37 0 0 25 0 1 0 215261064 266543104 58179 1992294400 4194304 5092341 548682068848 18446744073709551615 4219875 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 65074 58179 87 219 0 64852 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 260296

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 20754
/proc/meminfo: memFree=1664896/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=207780 CPUtime=162.22
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 77693 0 0 0 16178 44 0 0 25 0 1 0 215261064 212766720 49365 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 51945 49365 103 219 0 51723 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 207780

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20754
/proc/meminfo: memFree=1653760/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=227488 CPUtime=222.2
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 80371 0 0 0 22172 48 0 0 25 0 1 0 215261064 232947712 52043 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 56872 52043 103 219 0 56650 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 227488

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20754
/proc/meminfo: memFree=1641408/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=257048 CPUtime=282.17
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 83459 0 0 0 28165 52 0 0 25 0 1 0 215261064 263217152 55131 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 64262 55131 103 219 0 64040 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 257048

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20754
/proc/meminfo: memFree=1630208/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=257048 CPUtime=342.14
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 86234 0 0 0 34159 55 0 0 25 0 1 0 215261064 263217152 57906 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 64262 57906 103 219 0 64040 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 257048

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20754
/proc/meminfo: memFree=1620288/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=257048 CPUtime=402.12
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 88713 0 0 0 40154 58 0 0 25 0 1 0 215261064 263217152 60385 1992294400 4194304 5092341 548682068848 18446744073709551615 4248627 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 64262 60385 103 219 0 64040 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 257048

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20754
/proc/meminfo: memFree=1603776/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=301392 CPUtime=462.09
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 92850 0 0 0 46146 63 0 0 25 0 1 0 215261064 308625408 64522 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 75348 64522 103 219 0 75126 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 301392

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20754
/proc/meminfo: memFree=1582656/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=301392 CPUtime=522.06
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 98195 0 0 0 52138 68 0 0 25 0 1 0 215261064 308625408 69867 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 75348 69867 103 219 0 75126 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 301392

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20754
/proc/meminfo: memFree=1568192/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=367904 CPUtime=582.04
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 101736 0 0 0 58132 72 0 0 25 0 1 0 215261064 376733696 73408 1992294400 4194304 5092341 548682068848 18446744073709551615 4246858 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 91976 73408 103 219 0 91754 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 367904

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20754
/proc/meminfo: memFree=1558272/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=367904 CPUtime=642
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 104167 0 0 0 64124 76 0 0 25 0 1 0 215261064 376733696 75839 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 91976 75839 103 219 0 91754 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 367904

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20762
/proc/meminfo: memFree=1105856/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=845856 CPUtime=4060.33
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 216757 0 0 0 405827 206 0 0 25 0 1 0 215261064 866156544 188429 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 211464 188429 103 219 0 211242 0
Current children cumulated CPU time (s) 4060.33
Current children cumulated vsize (KiB) 845856

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20762
/proc/meminfo: memFree=1100480/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=845996 CPUtime=4120.3
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 218126 0 0 0 411823 207 0 0 25 0 1 0 215261064 866299904 189798 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 211499 189798 103 219 0 211277 0
Current children cumulated CPU time (s) 4120.3
Current children cumulated vsize (KiB) 845996

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20762
/proc/meminfo: memFree=1093440/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=846140 CPUtime=4180.27
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 219875 0 0 0 417818 209 0 0 25 0 1 0 215261064 866447360 191547 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 211535 191547 103 219 0 211313 0
Current children cumulated CPU time (s) 4180.27
Current children cumulated vsize (KiB) 846140

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20762
/proc/meminfo: memFree=1086464/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=847048 CPUtime=4240.23
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 221621 0 0 0 423813 210 0 0 25 0 1 0 215261064 867377152 193293 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 211762 193293 103 219 0 211540 0
Current children cumulated CPU time (s) 4240.23
Current children cumulated vsize (KiB) 847048

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1079936/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=848000 CPUtime=4300.2
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 223231 0 0 0 429808 212 0 0 25 0 1 0 215261064 868352000 194903 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212000 194903 103 219 0 211778 0
Current children cumulated CPU time (s) 4300.2
Current children cumulated vsize (KiB) 848000

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1074688/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=848160 CPUtime=4360.18
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 224549 0 0 0 435804 214 0 0 25 0 1 0 215261064 868515840 196221 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212040 196221 103 219 0 211818 0
Current children cumulated CPU time (s) 4360.18
Current children cumulated vsize (KiB) 848160

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1067968/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=849348 CPUtime=4420.16
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 226219 0 0 0 441801 215 0 0 25 0 1 0 215261064 869732352 197891 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212337 197891 103 219 0 212115 0
Current children cumulated CPU time (s) 4420.16
Current children cumulated vsize (KiB) 849348

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1062336/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=849348 CPUtime=4480.1
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 227624 0 0 0 447794 216 0 0 25 0 1 0 215261064 869732352 199296 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212337 199296 103 219 0 212115 0
Current children cumulated CPU time (s) 4480.1
Current children cumulated vsize (KiB) 849348

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1056960/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=849620 CPUtime=4540.07
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 228990 0 0 0 453789 218 0 0 25 0 1 0 215261064 870010880 200662 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212405 200662 103 219 0 212183 0
Current children cumulated CPU time (s) 4540.07
Current children cumulated vsize (KiB) 849620

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1049216/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=850340 CPUtime=4600.05
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 230846 0 0 0 459785 220 0 0 25 0 1 0 215261064 870748160 202518 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212585 202518 103 219 0 212363 0
Current children cumulated CPU time (s) 4600.05
Current children cumulated vsize (KiB) 850340

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1043264/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=850340 CPUtime=4660.03
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 232350 0 0 0 465781 222 0 0 25 0 1 0 215261064 870748160 204022 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212585 204022 103 219 0 212363 0
Current children cumulated CPU time (s) 4660.03
Current children cumulated vsize (KiB) 850340

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1037760/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=850340 CPUtime=4720.01
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 233708 0 0 0 471777 224 0 0 25 0 1 0 215261064 870748160 205380 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212585 205380 103 219 0 212363 0
Current children cumulated CPU time (s) 4720.01
Current children cumulated vsize (KiB) 850340

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1031488/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=850340 CPUtime=4779.96
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 235287 0 0 0 477771 225 0 0 25 0 1 0 215261064 870748160 206959 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212585 206959 103 219 0 212363 0
Current children cumulated CPU time (s) 4779.96
Current children cumulated vsize (KiB) 850340

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1024960/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=850608 CPUtime=4839.94
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 236893 0 0 0 483767 227 0 0 25 0 1 0 215261064 871022592 208565 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212652 208565 103 219 0 212430 0
Current children cumulated CPU time (s) 4839.94
Current children cumulated vsize (KiB) 850608

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1020416/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=850816 CPUtime=4899.92
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 238049 0 0 0 489764 228 0 0 25 0 1 0 215261064 871235584 209721 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 212704 209721 103 219 0 212482 0
Current children cumulated CPU time (s) 4899.92
Current children cumulated vsize (KiB) 850816

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1014528/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=1188104 CPUtime=4959.89
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 239501 0 0 0 495759 230 0 0 25 0 1 0 215261064 1216618496 211173 1992294400 4194304 5092341 548682068848 18446744073709551615 4249894 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 297026 211173 103 219 0 296804 0
Current children cumulated CPU time (s) 4959.89
Current children cumulated vsize (KiB) 1188104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1010048/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=1188104 CPUtime=5000.09
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4194304 240597 0 0 0 499777 232 0 0 25 0 1 0 215261064 1216618496 212269 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 297026 212269 103 219 0 296804 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 1188104

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

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

[startup+5002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20764
/proc/meminfo: memFree=1010048/2055920 swapFree=4180360/4192956
[pid=20753] ppid=20751 vsize=0 CPUtime=5000.19
/proc/20753/stat : 20753 (minisat) R 20751 20753 20580 0 -1 4195332 240597 0 0 0 499777 242 0 0 25 0 1 0 215261064 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.63
CPU time (s): 5000.21
CPU user time (s): 4997.77
CPU system time (s): 2.44263
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 1188104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.77
system time used= 2.44263
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240597
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= 14217

runsolver used 4.64029 second user time and 13.5609 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-09 14:32:47
IDJOB=1783695
IDBENCH=24640
IDSOLVER=608
FILE ID=node49/1783695-1241872359
PBS_JOBID= 9264566
Free space on /tmp= 66168 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783695-1241872359/watcher-1783695-1241872359 -o /tmp/evaluation-result-1783695-1241872359/solver-1783695-1241872359 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783695-1241872359.cnf

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=515273100

node49.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:       1861672 kB
Buffers:         26008 kB
Cached:         119372 kB
SwapCached:       6260 kB
Active:          89124 kB
Inactive:        65076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861672 kB
SwapTotal:     4192956 kB
SwapFree:      4180360 kB
Dirty:           46532 kB
Writeback:           0 kB
Mapped:          13744 kB
Slab:            25816 kB
Committed_AS:   730236 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node49 at 2009-05-09 15:56:11