Trace number 1717231

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) 1200.11 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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 |                                                                             |
0.39/0.41	c |  Number of variables:        106701                                         |
0.39/0.41	c |  Number of clauses:          373870                                         |
0.39/0.41	c |  Parse time:                   0.36 s                                       |
3.69/3.72	c |  Simplification time:          3.27 s                                       |
3.69/3.72	c |                                                                             |
3.69/3.72	c ============================[ Search Statistics ]==============================
3.69/3.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.69/3.72	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.69/3.72	c ===============================================================================
3.78/3.82	c |       100 |   28224   212603   868730 |    77954      100     19 |  0.217 % |
3.88/3.91	c |       250 |   28224   212603   868730 |    85749      250     16 |  0.217 % |
4.08/4.10	c |       475 |   28224   212603   868730 |    94324      475     21 |  0.217 % |
4.29/4.35	c |       812 |   28224   212603   868730 |   103757      812     22 |  0.217 % |
4.78/4.80	c |      1318 |   28224   212603   868730 |   114133     1318     28 |  0.217 % |
5.28/5.40	c |      2077 |   28216   212377   867971 |   125546     2076     27 |  0.225 % |
6.28/6.30	c |      3216 |   28216   212377   867971 |   138101     3215     33 |  0.225 % |
7.58/7.65	c |      4924 |   28216   212377   867971 |   151911     4923     30 |  0.225 % |
9.58/9.60	c |      7486 |   28216   212377   867971 |   167102     7485     30 |  0.225 % |
12.99/13.06	c |     11330 |   28216   212377   867971 |   183812    11329     30 |  0.225 % |
17.48/17.56	c |     17096 |   28216   212377   867971 |   202193    17095     30 |  0.225 % |
26.08/26.14	c |     25745 |   28216   212377   867971 |   222413    25744     29 |  0.225 % |
37.88/37.96	c |     38719 |   28216   212377   867971 |   244654    38718     30 |  0.225 % |
59.38/59.48	c |     58180 |   28216   212377   867971 |   269119    58179     31 |  0.225 % |
96.16/96.28	c |     87372 |   28216   212377   867971 |   296031    87371     34 |  0.225 % |
157.44/157.53	c |    131161 |   28216   212377   867971 |   325635   131160     37 |  0.225 % |
264.22/264.37	c |    196845 |   28216   212377   867971 |   358198   196844     39 |  0.225 % |
450.07/450.21	c |    295371 |   28216   212377   867971 |   394018   295370     41 |  0.225 % |
731.69/731.94	c |    443160 |   28216   212377   867971 |   433420    86020     39 |  0.225 % |
1110.50/1110.82	c |    664843 |   28216   212377   867971 |   476762   307703     49 |  0.225 % |

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-1717231-1240625934/watcher-1717231-1240625934 -o /tmp/evaluation-result-1717231-1240625934/solver-1717231-1240625934 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1717231-1240625934.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: 0.92 0.98 0.99 3/64 19732
/proc/meminfo: memFree=1457856/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=7608 CPUtime=0
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 90626769 7790592 432 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 1902 432 63 219 0 1680 0

[startup+0.062475 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19732
/proc/meminfo: memFree=1457856/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=12100 CPUtime=0.05
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 1811 0 0 0 5 0 0 0 18 0 1 0 90626769 12390400 1754 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 3025 1755 63 219 0 2803 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12100

[startup+0.101478 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19732
/proc/meminfo: memFree=1457856/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=15004 CPUtime=0.09
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 2810 0 0 0 8 1 0 0 18 0 1 0 90626769 15364096 2601 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 3751 2603 63 219 0 3529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15004

[startup+0.301498 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19732
/proc/meminfo: memFree=1457856/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=30280 CPUtime=0.29
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 7458 0 0 0 25 4 0 0 19 0 1 0 90626769 31006720 6910 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 7570 6910 63 219 0 7348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30280

[startup+0.701541 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19732
/proc/meminfo: memFree=1457856/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=50064 CPUtime=0.69
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 11204 0 0 0 64 5 0 0 22 0 1 0 90626769 51265536 10352 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 12516 10352 87 219 0 12294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50064

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1411448/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=61484 CPUtime=1.49
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 14013 0 0 0 142 7 0 0 25 0 1 0 90626769 62959616 13161 1992294400 4194304 5092341 548682068848 18446744073709551615 4223967 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 15371 13161 87 219 0 15149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61484

[startup+3.1028 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1402552/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=64236 CPUtime=3.09
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 15096 0 0 0 301 8 0 0 25 0 1 0 90626769 65777664 14244 1992294400 4194304 5092341 548682068848 18446744073709551615 4223106 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 16059 14244 87 219 0 15837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64236

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1415552/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=48576 CPUtime=6.28
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 16396 0 0 0 620 8 0 0 25 0 1 0 90626769 49741824 10660 1992294400 4194304 5092341 548682068848 18446744073709551615 4241304 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 12144 10660 103 219 0 11922 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48576

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1414400/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=51172 CPUtime=12.69
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 16635 0 0 0 1260 9 0 0 25 0 1 0 90626769 52400128 10899 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 12793 10899 103 219 0 12571 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51172

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1412864/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=51172 CPUtime=25.48
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 17048 0 0 0 2539 9 0 0 25 0 1 0 90626769 52400128 11312 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 12793 11312 103 219 0 12571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51172

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1409600/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=55064 CPUtime=51.07
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 17901 0 0 0 5097 10 0 0 25 0 1 0 90626769 56385536 12165 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 13766 12165 103 219 0 13544 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 55064

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1402816/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=60904 CPUtime=102.26
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 19582 0 0 0 10214 12 0 0 25 0 1 0 90626769 62365696 13846 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 15226 13846 103 219 0 15004 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60904

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1395072/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=69664 CPUtime=162.24
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 21538 0 0 0 16209 15 0 0 25 0 1 0 90626769 71335936 15802 1992294400 4194304 5092341 548682068848 18446744073709551615 4241296 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 17416 15802 103 219 0 17194 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 69664

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1387776/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=83472 CPUtime=222.23
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 23330 0 0 0 22205 18 0 0 25 0 1 0 90626769 85475328 17594 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 20868 17594 103 219 0 20646 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 83472

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1381184/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=84072 CPUtime=282.21
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 24988 0 0 0 28201 20 0 0 25 0 1 0 90626769 86089728 19252 1992294400 4194304 5092341 548682068848 18446744073709551615 4249968 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 21018 19252 103 219 0 20796 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 84072

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1371328/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=106128 CPUtime=342.2
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 27432 0 0 0 34197 23 0 0 25 0 1 0 90626769 108675072 21696 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 26532 21696 103 219 0 26310 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 106128

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1364288/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=107996 CPUtime=402.18
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 29189 0 0 0 40192 26 0 0 25 0 1 0 90626769 110587904 23453 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 26999 23453 103 219 0 26777 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 107996

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1357568/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=109440 CPUtime=462.17
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 30856 0 0 0 46189 28 0 0 25 0 1 0 90626769 112066560 25120 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 27360 25120 103 219 0 27138 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 109440

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1350400/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=141564 CPUtime=522.15
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 32667 0 0 0 52185 30 0 0 25 0 1 0 90626769 144961536 26931 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 35391 26931 103 219 0 35169 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 141564

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1344384/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=142724 CPUtime=582.13
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 34144 0 0 0 58182 31 0 0 25 0 1 0 90626769 146149376 28408 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 35681 28408 103 219 0 35459 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 142724

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1337472/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=144116 CPUtime=642.12
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 35860 0 0 0 64179 33 0 0 25 0 1 0 90626769 147574784 30124 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 36029 30124 103 219 0 35807 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 144116

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1394368/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=84904 CPUtime=702.11
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 39695 0 0 0 70174 37 0 0 25 0 1 0 90626769 86941696 15904 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 21226 15904 103 219 0 21004 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 84904

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1367488/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=111184 CPUtime=762.09
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 46388 0 0 0 76168 41 0 0 25 0 1 0 90626769 113852416 22597 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 27796 22597 103 219 0 27574 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 111184

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1356928/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=124320 CPUtime=822.07
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 49074 0 0 0 82162 45 0 0 25 0 1 0 90626769 127303680 25283 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 31080 25283 103 219 0 30858 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 124320

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19733
/proc/meminfo: memFree=1349120/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=144028 CPUtime=882.06
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 50986 0 0 0 88157 49 0 0 25 0 1 0 90626769 147484672 27195 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 36007 27195 103 219 0 35785 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 144028

[startup+942.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 19733
/proc/meminfo: memFree=1342208/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=144028 CPUtime=942.04
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 52739 0 0 0 94154 50 0 0 25 0 1 0 90626769 147484672 28948 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 36007 28948 103 219 0 35785 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 144028

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 19733
/proc/meminfo: memFree=1335680/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=144028 CPUtime=1002.03
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 54360 0 0 0 100150 53 0 0 25 0 1 0 90626769 147484672 30569 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 36007 30569 103 219 0 35785 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 144028

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 19733
/proc/meminfo: memFree=1329600/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=173588 CPUtime=1062.01
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 55873 0 0 0 106146 55 0 0 25 0 1 0 90626769 177754112 32082 1992294400 4194304 5092341 548682068848 18446744073709551615 4240692 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 43397 32082 103 219 0 43175 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 173588

[startup+1122.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 19733
/proc/meminfo: memFree=1324032/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=173588 CPUtime=1121.99
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 57264 0 0 0 112142 57 0 0 25 0 1 0 90626769 177754112 33473 1992294400 4194304 5092341 548682068848 18446744073709551615 4241622 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 43397 33473 103 219 0 43175 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 173588

[startup+1182.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 19735
/proc/meminfo: memFree=1318784/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=173588 CPUtime=1181.97
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 58590 0 0 0 118139 58 0 0 25 0 1 0 90626769 177754112 34799 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 43397 34799 103 219 0 43175 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 173588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 19735
/proc/meminfo: memFree=1316928/2055920 swapFree=4181324/4192956
[pid=19732] ppid=19730 vsize=173588 CPUtime=1200.08
/proc/19732/stat : 19732 (minisat) R 19730 19732 19097 0 -1 4194304 59015 0 0 0 119949 59 0 0 25 0 1 0 90626769 177754112 35224 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/19732/statm: 43397 35224 103 219 0 43175 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 173588

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.49
CPU system time (s): 0.618905
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 173588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.618905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59015
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= 2117

runsolver used 0.845871 second user time and 2.53361 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-25 04:18:55
IDJOB=1717231
IDBENCH=20406
IDSOLVER=546
FILE ID=node19/1717231-1240625934
PBS_JOBID= 9186389
Free space on /tmp= 66236 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717231-1240625934/watcher-1717231-1240625934 -o /tmp/evaluation-result-1717231-1240625934/solver-1717231-1240625934 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1717231-1240625934.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1977582104

node19.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		: 3000.236
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		: 3000.236
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:       1458336 kB
Buffers:         70684 kB
Cached:         450196 kB
SwapCached:       6324 kB
Active:         146548 kB
Inactive:       383120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458336 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            7288 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            53892 kB
Committed_AS:   293468 kB
PageTables:       1452 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= 66236 MiB
End job on node19 at 2009-04-25 04:38:57