Trace number 1519792

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) 1200.06 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
MD5SUM40253b5ef067295a954d5da373fbf256
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1120.52
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 |                                                                             |
0.09/0.10	c |  Number of variables:         14000                                         |
0.09/0.10	c |  Number of clauses:           58800                                         |
0.09/0.10	c |  Parse time:                   0.09 s                                       |
0.19/0.24	c |  Simplification time:          0.14 s                                       |
0.19/0.24	c |                                                                             |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.28	c |       100 |   13584    58114   176615 |    21308      100    184 |  0.000 % |
0.30/0.34	c |       250 |   13584    58114   176615 |    23439      250    157 |  0.000 % |
0.40/0.42	c |       475 |   13584    58114   176615 |    25783      475    177 |  0.000 % |
0.50/0.55	c |       812 |   13584    58114   176615 |    28361      812    174 |  0.000 % |
0.69/0.72	c |      1318 |   13584    58114   176615 |    31197     1318    178 |  0.000 % |
0.89/0.98	c |      2077 |   13584    58114   176615 |    34317     2077    177 |  0.000 % |
1.29/1.37	c |      3216 |   13584    58114   176615 |    37749     3216    181 |  0.000 % |
1.99/2.01	c |      4924 |   13584    58114   176615 |    41524     4924    183 |  0.000 % |
2.89/2.97	c |      7486 |   13584    58114   176615 |    45676     7486    200 |  0.000 % |
4.49/4.52	c |     11330 |   13584    58114   176615 |    50244    11330    209 |  0.000 % |
6.79/6.88	c |     17096 |   13584    58114   176615 |    55268    17096    216 |  0.000 % |
10.78/10.82	c |     25745 |   13584    58114   176615 |    60795    25745    217 |  0.000 % |
17.18/17.25	c |     38719 |   13584    58114   176615 |    66875    38719    220 |  0.000 % |
28.88/28.96	c |     58180 |   13584    58114   176615 |    73562    58180    223 |  0.000 % |
45.77/45.82	c |     87372 |   13584    58114   176615 |    80918    26101    231 |  0.000 % |
74.46/74.58	c |    131161 |   13584    58114   176615 |    89010    69890    240 |  0.000 % |
114.74/114.89	c |    196845 |   13584    58114   176615 |    97911    58625    257 |  0.000 % |
186.62/186.80	c |    295371 |   13584    58114   176615 |   107703    72993    251 |  0.000 % |
289.87/290.07	c |    443160 |   13584    58114   176615 |   118473    25677    313 |  0.000 % |
471.71/471.94	c |    664843 |   13584    58114   176615 |   130320    34953    252 |  0.000 % |
732.80/733.18	c |    997368 |   13584    58114   176615 |   143352   128725    284 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519792-1238235434/watcher-1519792-1238235434 -o /tmp/evaluation-result-1519792-1238235434/solver-1519792-1238235434 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519792-1238235434.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: 1.99 1.97 1.99 4/86 30478
/proc/meminfo: memFree=1652040/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=8284 CPUtime=0
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 598 0 0 0 0 0 0 0 18 0 1 0 1096207400 8482816 582 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 2071 582 62 219 0 1849 0

[startup+0.046864 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 30478
/proc/meminfo: memFree=1652040/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=10844 CPUtime=0.04
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 1273 0 0 0 4 0 0 0 18 0 1 0 1096207400 11104256 1256 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 2711 1257 63 219 0 2489 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10844

[startup+0.101869 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 30478
/proc/meminfo: memFree=1652040/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=12388 CPUtime=0.09
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 1849 0 0 0 9 0 0 0 18 0 1 0 1096207400 12685312 1791 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 3097 1791 63 219 0 2875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12388

[startup+0.301894 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 30478
/proc/meminfo: memFree=1652040/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=11880 CPUtime=0.3
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 2202 0 0 0 29 1 0 0 20 0 1 0 1096207400 12165120 1699 1992294400 4194304 5092341 548682068848 18446744073709551615 4263730 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 2970 1699 102 219 0 2748 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 11880

[startup+0.701943 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 30478
/proc/meminfo: memFree=1652040/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=11880 CPUtime=0.69
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 2402 0 0 0 68 1 0 0 24 0 1 0 1096207400 12165120 1899 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 2970 1899 102 219 0 2748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11880

[startup+1.50104 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1644224/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=11880 CPUtime=1.49
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 2822 0 0 0 148 1 0 0 25 0 1 0 1096207400 12165120 2319 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 2970 2319 103 219 0 2748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11880

[startup+3.10124 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1641728/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=14476 CPUtime=3.09
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 3770 0 0 0 307 2 0 0 25 0 1 0 1096207400 14823424 3267 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 3619 3267 103 219 0 3397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14476

[startup+6.30165 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1634368/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=24340 CPUtime=6.29
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 5491 0 0 0 626 3 0 0 25 0 1 0 1096207400 24924160 4988 1992294400 4194304 5092341 548682068848 18446744073709551615 4250389 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 6085 4988 103 219 0 5863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24340

[startup+12.7014 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1619968/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=47076 CPUtime=12.69
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 8799 0 0 0 1263 6 0 0 25 0 1 0 1096207400 48205824 8296 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 11769 8296 103 219 0 11547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47076

[startup+25.5011 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1596800/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=67988 CPUtime=25.48
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 14426 0 0 0 2536 12 0 0 25 0 1 0 1096207400 69619712 13923 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 16997 13923 103 219 0 16775 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67988

[startup+51.1013 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1604544/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=54544 CPUtime=51.06
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 29062 0 0 0 5081 25 0 0 25 0 1 0 1096207400 55853056 12077 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 13636 12077 103 219 0 13414 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 54544

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1594112/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=59740 CPUtime=102.26
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 53326 0 0 0 10179 47 0 0 25 0 1 0 1096207400 61173760 14416 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 14935 14416 103 219 0 14713 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59740

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1597504/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=59740 CPUtime=162.22
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 80533 0 0 0 16150 72 0 0 25 0 1 0 1096207400 61173760 13867 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 14935 13867 103 219 0 14713 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 59740

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1606016/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=47460 CPUtime=222.2
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 106010 0 0 0 22126 94 0 0 25 0 1 0 1096207400 48599040 11424 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 11865 11424 103 219 0 11643 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 47460

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1522816/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=39768 CPUtime=282.17
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 131333 0 0 0 28099 118 0 0 25 0 1 0 1096207400 40722432 9640 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 9942 9640 103 219 0 9720 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 39768

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1525184/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=155276 CPUtime=342.16
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 153304 0 0 0 34075 141 0 0 25 0 1 0 1096207400 159002624 31611 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 38819 31611 103 219 0 38597 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 155276

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1583744/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=85704 CPUtime=402.13
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 175153 0 0 0 40052 161 0 0 25 0 1 0 1096207400 87760896 17234 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 21426 17234 103 219 0 21204 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 85704

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1607296/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=53916 CPUtime=462.11
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 199062 0 0 0 46029 182 0 0 25 0 1 0 1096207400 55209984 11146 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 13479 11146 103 219 0 13257 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 53916

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1518976/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=160664 CPUtime=522.08
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 221249 0 0 0 52004 204 0 0 25 0 1 0 1096207400 164519936 33333 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 40166 33333 103 219 0 39944 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 160664

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1567168/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=88600 CPUtime=582.06
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 243191 0 0 0 57980 226 0 0 25 0 1 0 1096207400 90726400 21125 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 22150 21125 103 219 0 21928 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 88600

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1608768/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=47716 CPUtime=642.04
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 262626 0 0 0 63961 243 0 0 25 0 1 0 1096207400 48861184 10624 1992294400 4194304 5092341 548682068848 18446744073709551615 4241117 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 11929 10624 103 219 0 11707 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 47716

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1516480/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=163224 CPUtime=702.01
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 285861 0 0 0 69935 266 0 0 25 0 1 0 1096207400 167141376 33859 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 40806 33859 103 219 0 40584 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 163224

[startup+762.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1591744/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=72508 CPUtime=762
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 308688 0 0 0 75912 288 0 0 25 0 1 0 1096207400 74248192 14881 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 18127 14881 103 219 0 17905 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 72508

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1518272/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=166120 CPUtime=821.97
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 327172 0 0 0 81890 307 0 0 25 0 1 0 1096207400 170106880 33365 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 41530 33365 103 219 0 41308 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 166120

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1471872/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=232632 CPUtime=881.94
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 338643 0 0 0 87875 319 0 0 25 0 1 0 1096207400 238215168 44836 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 58158 44836 103 219 0 57936 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 232632

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1430016/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=233432 CPUtime=941.92
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 349298 0 0 0 93861 331 0 0 25 0 1 0 1096207400 239034368 55491 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 58358 55491 103 219 0 58136 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 233432

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1524416/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=128088 CPUtime=1001.89
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 374704 0 0 0 99832 357 0 0 25 0 1 0 1096207400 131162112 31786 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 32022 31786 103 219 0 31800 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 128088

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1583104/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=79484 CPUtime=1061.88
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 396512 0 0 0 105810 378 0 0 25 0 1 0 1096207400 81391616 17431 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 19871 17431 103 219 0 19649 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 79484

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1489664/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=173096 CPUtime=1121.85
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 419487 0 0 0 111787 398 0 0 25 0 1 0 1096207400 177250304 40406 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 43274 40406 103 219 0 43052 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 173096

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1560128/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=100780 CPUtime=1181.83
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 441769 0 0 0 117763 420 0 0 25 0 1 0 1096207400 103198720 23266 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 25195 23266 103 219 0 24973 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 100780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1532608/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=130340 CPUtime=1200.03
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 448111 0 0 0 119579 424 0 0 25 0 1 0 1096207400 133468160 29608 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 32585 29608 103 219 0 32363 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 130340

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: 1.99 1.97 1.99 3/87 30479
/proc/meminfo: memFree=1532608/2055920 swapFree=4170308/4192956
[pid=30478] ppid=30476 vsize=130340 CPUtime=1200.03
/proc/30478/stat : 30478 (minisat) R 30476 30478 30059 0 -1 4194304 448111 0 0 0 119579 424 0 0 25 0 1 0 1096207400 133468160 29608 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/30478/statm: 32585 29608 103 219 0 32363 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 130340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1195.79
CPU system time (s): 4.26635
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 252876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.79
system time used= 4.26635
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448111
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= 4677

runsolver used 1.3358 second user time and 4.13637 second system time

The end

Launcher Data 

Begin job on node92 at 2009-03-28 11:17:14
IDJOB=1519792
IDBENCH=70325
IDSOLVER=546
FILE ID=node92/1519792-1238235434
PBS_JOBID= 9060617
Free space on /tmp= 66560 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519792-1238235434/watcher-1519792-1238235434 -o /tmp/evaluation-result-1519792-1238235434/solver-1519792-1238235434 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519792-1238235434.cnf

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

MD5SUM BENCH= 40253b5ef067295a954d5da373fbf256
RANDOM SEED=508595637

node92.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		: 3000.249
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		: 3000.249
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1652528 kB
Buffers:         47804 kB
Cached:         290548 kB
SwapCached:       7632 kB
Active:          79640 kB
Inactive:       268684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652528 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            39084 kB
Committed_AS:  1876900 kB
PageTables:       2768 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= 66560 MiB
End job on node92 at 2009-03-28 11:37:16