Trace number 1783839

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) 5000.06 5001.91

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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 |                                                                             |
0.00/0.00	c |  Number of variables:           700                                         |
0.00/0.00	c |  Number of clauses:            3500                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
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 ===============================================================================
0.00/0.01	c |       100 |     692     3492    10547 |     1280      100     27 |  0.000 % |
0.00/0.01	c |       250 |     692     3492    10547 |     1408      250     26 |  0.000 % |
0.00/0.02	c |       475 |     692     3492    10547 |     1549      475     26 |  0.000 % |
0.00/0.03	c |       812 |     692     3492    10547 |     1704      812     26 |  0.000 % |
0.00/0.05	c |      1318 |     692     3492    10547 |     1874     1318     26 |  0.000 % |
0.05/0.08	c |      2077 |     692     3492    10547 |     2062     1108     25 |  0.000 % |
0.09/0.12	c |      3216 |     692     3492    10547 |     2268     1178     24 |  0.000 % |
0.09/0.19	c |      4924 |     692     3492    10547 |     2495     1718     23 |  0.000 % |
0.19/0.29	c |      7486 |     692     3492    10547 |     2744     1725     23 |  0.000 % |
0.39/0.45	c |     11330 |     692     3492    10547 |     3019     2784     24 |  0.000 % |
0.69/0.71	c |     17096 |     692     3492    10547 |     3321     2384     26 |  0.000 % |
1.10/1.10	c |     25745 |     692     3492    10547 |     3653     2591     24 |  0.000 % |
1.69/1.70	c |     38719 |     692     3492    10547 |     4018     2576     24 |  0.000 % |
2.59/2.64	c |     58180 |     692     3492    10547 |     4420     3710     24 |  0.000 % |
3.99/4.08	c |     87372 |     692     3492    10547 |     4862     3833     24 |  0.000 % |
6.29/6.36	c |    131161 |     692     3492    10547 |     5348     3353     24 |  0.000 % |
9.68/9.77	c |    196845 |     692     3492    10547 |     5883     4122     25 |  0.000 % |
15.08/15.18	c |    295371 |     692     3492    10547 |     6471     4491     26 |  0.000 % |
23.57/23.60	c |    443160 |     692     3492    10547 |     7118     5252     25 |  0.000 % |
36.67/36.73	c |    664843 |     692     3492    10547 |     7830     4493     23 |  0.000 % |
56.96/57.01	c |    997368 |     692     3492    10547 |     8613     5532     24 |  0.000 % |
88.86/88.90	c |   1496156 |     692     3492    10547 |     9475     5528     25 |  0.000 % |
138.94/139.04	c |   2244338 |     692     3492    10547 |    10422     5151     23 |  0.000 % |
216.90/217.03	c |   3366612 |     692     3492    10547 |    11465     5831     25 |  0.000 % |
340.86/341.04	c |   5050023 |     692     3492    10547 |    12611     6265     23 |  0.000 % |
533.19/533.48	c |   7575139 |     692     3492    10547 |    13872     9618     23 |  0.000 % |
841.28/841.66	c |  11362814 |     692     3492    10547 |    15260     7573     24 |  0.000 % |
1326.01/1326.50	c |  17044326 |     692     3492    10547 |    16786    12409     25 |  0.000 % |
2103.52/2104.38	c |  25566595 |     692     3492    10547 |    18464    10696     25 |  0.000 % |
3357.65/3358.95	c |  38349998 |     692     3492    10547 |    20311    11234     26 |  0.000 % |

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-1783839-1241892052/watcher-1783839-1241892052 -o /tmp/evaluation-result-1783839-1241892052/solver-1783839-1241892052 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783839-1241892052.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: 0.85 0.97 0.99 3/64 28415
/proc/meminfo: memFree=1812904/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=7604 CPUtime=0
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 217238887 7786496 180 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 1901 180 63 219 0 1679 0

[startup+0.058594 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28415
/proc/meminfo: memFree=1812904/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=7600 CPUtime=0.05
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 291 0 0 0 5 0 0 0 18 0 1 0 217238887 7782400 257 1992294400 4194304 5092341 548682068848 18446744073709551615 4249992 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 1900 257 99 219 0 1678 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7600

[startup+0.101603 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28415
/proc/meminfo: memFree=1812904/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=7636 CPUtime=0.09
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 368 0 0 0 9 0 0 0 18 0 1 0 217238887 7819264 266 1992294400 4194304 5092341 548682068848 18446744073709551615 4244038 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 1909 266 100 219 0 1687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7636

[startup+0.301646 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28415
/proc/meminfo: memFree=1812904/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=18040 CPUtime=0.29
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 542 0 0 0 29 0 0 0 19 0 1 0 217238887 18472960 440 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4510 440 100 219 0 4288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18040

[startup+0.701731 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28415
/proc/meminfo: memFree=1812904/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=18040 CPUtime=0.69
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 575 0 0 0 69 0 0 0 23 0 1 0 217238887 18472960 473 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4510 473 100 219 0 4288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18040

[startup+1.5019 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 28416
/proc/meminfo: memFree=1811168/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=18040 CPUtime=1.49
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 660 0 0 0 149 0 0 0 25 0 1 0 217238887 18472960 558 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4510 558 100 219 0 4288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18040

[startup+3.10125 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 28416
/proc/meminfo: memFree=1810656/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=18040 CPUtime=3.09
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 789 0 0 0 309 0 0 0 25 0 1 0 217238887 18472960 687 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4510 687 100 219 0 4288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18040

[startup+6.30193 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 28416
/proc/meminfo: memFree=1809888/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=18040 CPUtime=6.29
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 923 0 0 0 629 0 0 0 25 0 1 0 217238887 18472960 821 1992294400 4194304 5092341 548682068848 18446744073709551615 4241431 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4510 821 100 219 0 4288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18040

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1808672/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=18040 CPUtime=12.68
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 1169 0 0 0 1268 0 0 0 25 0 1 0 217238887 18472960 1067 1992294400 4194304 5092341 548682068848 18446744073709551615 4250376 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4510 1067 100 219 0 4288 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18040

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1807408/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=18040 CPUtime=25.47
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 1475 0 0 0 2547 0 0 0 25 0 1 0 217238887 18472960 1373 1992294400 4194304 5092341 548682068848 18446744073709551615 4252528 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4510 1373 100 219 0 4288 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18040

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1806128/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=18040 CPUtime=51.07
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 1831 0 0 0 5106 1 0 0 25 0 1 0 217238887 18472960 1729 1992294400 4194304 5092341 548682068848 18446744073709551615 4241256 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4510 1729 100 219 0 4288 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18040

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1803632/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=23248 CPUtime=102.25
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 2432 0 0 0 10223 2 0 0 25 0 1 0 217238887 23805952 2330 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 5812 2330 100 219 0 5590 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23248

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1802096/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=23260 CPUtime=162.23
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 3927 0 0 0 16220 3 0 0 25 0 1 0 217238887 23818240 2719 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 5815 2719 100 219 0 5593 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23260

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1800816/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=23260 CPUtime=222.2
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 4235 0 0 0 22217 3 0 0 25 0 1 0 217238887 23818240 3027 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 5815 3027 100 219 0 5593 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23260

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1799792/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=23260 CPUtime=282.18
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 4481 0 0 0 28214 4 0 0 25 0 1 0 217238887 23818240 3273 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 5815 3273 100 219 0 5593 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23260

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1797688/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=28488 CPUtime=342.15
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 5644 0 0 0 34211 4 0 0 25 0 1 0 217238887 29171712 3819 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 7122 3819 100 219 0 6900 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 28488

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1797368/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=28488 CPUtime=402.13
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 5716 0 0 0 40209 4 0 0 25 0 1 0 217238887 29171712 3891 1992294400 4194304 5092341 548682068848 18446744073709551615 4240567 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 7122 3891 100 219 0 6900 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 28488

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1796728/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=28488 CPUtime=462.12
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 5858 0 0 0 46207 5 0 0 25 0 1 0 217238887 29171712 4033 1992294400 4194304 5092341 548682068848 18446744073709551615 4263517 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 7122 4033 100 219 0 6900 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 28488

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28422
/proc/meminfo: memFree=1796280/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=28488 CPUtime=522.09
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 5975 0 0 0 52204 5 0 0 25 0 1 0 217238887 29171712 4150 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 7122 4150 100 219 0 6900 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 28488

[startup+582.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 28422
/proc/meminfo: memFree=1795256/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=28488 CPUtime=582.07
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 6216 0 0 0 58202 5 0 0 25 0 1 0 217238887 29171712 4391 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 7122 4391 100 219 0 6900 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 28488

[startup+642.301 s]
/proc/loadavg: 1.19 1.04 1.01 2/65 28422
/proc/meminfo: memFree=1794616/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=28488 CPUtime=642.05
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 6369 0 0 0 64200 5 0 0 25 0 1 0 217238887 29171712 4544 1992294400 4194304 5092341 548682068848 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 7122 4544 100 219 0 6900 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 28488

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772344/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4060.79
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16284 0 0 0 406063 16 0 0 25 0 1 0 217238887 50958336 9708 1992294400 4194304 5092341 548682068848 18446744073709551615 4241960 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9708 100 219 0 12219 0
Current children cumulated CPU time (s) 4060.79
Current children cumulated vsize (KiB) 49764

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772216/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4120.76
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16288 0 0 0 412060 16 0 0 25 0 1 0 217238887 50958336 9712 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9712 100 219 0 12219 0
Current children cumulated CPU time (s) 4120.76
Current children cumulated vsize (KiB) 49764

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772216/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4180.75
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16292 0 0 0 418058 17 0 0 25 0 1 0 217238887 50958336 9716 1992294400 4194304 5092341 548682068848 18446744073709551615 4241077 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9716 100 219 0 12219 0
Current children cumulated CPU time (s) 4180.75
Current children cumulated vsize (KiB) 49764

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772216/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4240.72
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16295 0 0 0 424055 17 0 0 25 0 1 0 217238887 50958336 9719 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9719 100 219 0 12219 0
Current children cumulated CPU time (s) 4240.72
Current children cumulated vsize (KiB) 49764

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772216/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4300.7
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16297 0 0 0 430053 17 0 0 25 0 1 0 217238887 50958336 9721 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9721 100 219 0 12219 0
Current children cumulated CPU time (s) 4300.7
Current children cumulated vsize (KiB) 49764

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772152/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4360.68
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16308 0 0 0 436051 17 0 0 25 0 1 0 217238887 50958336 9732 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9732 100 219 0 12219 0
Current children cumulated CPU time (s) 4360.68
Current children cumulated vsize (KiB) 49764

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772152/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4420.65
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16310 0 0 0 442048 17 0 0 25 0 1 0 217238887 50958336 9734 1992294400 4194304 5092341 548682068848 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9734 100 219 0 12219 0
Current children cumulated CPU time (s) 4420.65
Current children cumulated vsize (KiB) 49764

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772088/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4480.63
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16320 0 0 0 448046 17 0 0 25 0 1 0 217238887 50958336 9744 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9744 100 219 0 12219 0
Current children cumulated CPU time (s) 4480.63
Current children cumulated vsize (KiB) 49764

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1772088/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4540.61
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16322 0 0 0 454044 17 0 0 25 0 1 0 217238887 50958336 9746 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9746 100 219 0 12219 0
Current children cumulated CPU time (s) 4540.61
Current children cumulated vsize (KiB) 49764

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1771768/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4600.59
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16362 0 0 0 460042 17 0 0 25 0 1 0 217238887 50958336 9786 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9786 100 219 0 12219 0
Current children cumulated CPU time (s) 4600.59
Current children cumulated vsize (KiB) 49764

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1771448/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4660.56
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16432 0 0 0 466039 17 0 0 25 0 1 0 217238887 50958336 9856 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9856 100 219 0 12219 0
Current children cumulated CPU time (s) 4660.56
Current children cumulated vsize (KiB) 49764

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1771192/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4720.54
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16483 0 0 0 472037 17 0 0 25 0 1 0 217238887 50958336 9907 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9907 100 219 0 12219 0
Current children cumulated CPU time (s) 4720.54
Current children cumulated vsize (KiB) 49764

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1771256/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4780.52
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16485 0 0 0 478035 17 0 0 25 0 1 0 217238887 50958336 9909 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9909 100 219 0 12219 0
Current children cumulated CPU time (s) 4780.52
Current children cumulated vsize (KiB) 49764

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1771128/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4840.5
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16525 0 0 0 484032 18 0 0 25 0 1 0 217238887 50958336 9949 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9949 100 219 0 12219 0
Current children cumulated CPU time (s) 4840.5
Current children cumulated vsize (KiB) 49764

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1771000/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4900.48
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16561 0 0 0 490030 18 0 0 25 0 1 0 217238887 50958336 9985 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9985 100 219 0 12219 0
Current children cumulated CPU time (s) 4900.48
Current children cumulated vsize (KiB) 49764

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1770936/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=4960.46
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16561 0 0 0 496028 18 0 0 25 0 1 0 217238887 50958336 9985 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9985 100 219 0 12219 0
Current children cumulated CPU time (s) 4960.46
Current children cumulated vsize (KiB) 49764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1770936/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=5000.05
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16561 0 0 0 499987 18 0 0 25 0 1 0 217238887 50958336 9985 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9985 100 219 0 12219 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 49764

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28430
/proc/meminfo: memFree=1770936/2055920 swapFree=4093364/4192956
[pid=28415] ppid=28413 vsize=49764 CPUtime=5000.05
/proc/28415/stat : 28415 (minisat) R 28413 28415 28378 0 -1 4194304 16561 0 0 0 499987 18 0 0 25 0 1 0 217238887 50958336 9985 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 12441 9985 100 219 0 12219 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 49764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.06
CPU user time (s): 4999.87
CPU system time (s): 0.19097
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 49764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16561
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= 6114

runsolver used 3.85841 second user time and 10.0165 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-09 20:00:52
IDJOB=1783839
IDBENCH=24703
IDSOLVER=608
FILE ID=node10/1783839-1241892052
PBS_JOBID= 9264763
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783839-1241892052/watcher-1783839-1241892052 -o /tmp/evaluation-result-1783839-1241892052/solver-1783839-1241892052 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783839-1241892052.cnf

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

MD5SUM BENCH= d27bb4ae488674c0e5d303cf0ee23c59
RANDOM SEED=788324733

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1813384 kB
Buffers:         33712 kB
Cached:          74984 kB
SwapCached:      94352 kB
Active:          61224 kB
Inactive:       143044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813384 kB
SwapTotal:     4192956 kB
SwapFree:      4093364 kB
Dirty:            1252 kB
Writeback:           0 kB
Mapped:          13976 kB
Slab:            24316 kB
Committed_AS:   725980 kB
PageTables:       1372 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= 66404 MiB
End job on node10 at 2009-05-09 21:24:16