Trace number 1783827

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) 5000.07 5001.71

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1582.55
Satisfiable
(Un)Satisfiability was proved
Number of variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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:           184                                         |
0.00/0.00	c |  Number of clauses:             896                                         |
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 ===============================================================================
0.00/0.00	c |       100 |     129      786     3154 |      288      100     25 |  0.003 % |
0.00/0.00	c |       250 |     129      786     3154 |      317      250     24 |  0.003 % |
0.00/0.01	c |       475 |     129      786     3154 |      348      294     21 |  0.003 % |
0.00/0.02	c |       812 |     129      786     3154 |      383      242     13 |  0.003 % |
0.00/0.03	c |      1318 |     129      786     3154 |      421      322     13 |  0.003 % |
0.00/0.04	c |      2077 |     129      786     3154 |      464      391     12 |  0.003 % |
0.00/0.06	c |      3216 |     129      786     3154 |      510      282      9 |  0.003 % |
0.09/0.09	c |      4924 |     129      786     3154 |      561      340      9 |  0.003 % |
0.10/0.14	c |      7486 |     129      786     3154 |      617      486     13 |  0.003 % |
0.20/0.21	c |     11330 |     129      786     3154 |      679      384     10 |  0.003 % |
0.30/0.32	c |     17096 |     129      786     3154 |      747      416     10 |  0.003 % |
0.39/0.49	c |     25745 |     129      786     3154 |      822      798     15 |  0.003 % |
0.69/0.75	c |     38719 |     129      786     3154 |      904      852     15 |  0.003 % |
1.10/1.15	c |     58180 |     129      786     3154 |      994      620     11 |  0.003 % |
1.69/1.73	c |     87372 |     129      786     3154 |     1094      947     16 |  0.003 % |
2.59/2.63	c |    131161 |     129      786     3154 |     1203      735     12 |  0.003 % |
3.99/4.01	c |    196845 |     129      786     3154 |     1324      900     13 |  0.003 % |
6.09/6.14	c |    295371 |     129      786     3154 |     1456      950     13 |  0.003 % |
9.39/9.49	c |    443160 |     129      786     3154 |     1602     1110     15 |  0.003 % |
14.49/14.57	c |    664843 |     129      786     3154 |     1762      963     13 |  0.003 % |
22.08/22.13	c |    997368 |     129      786     3154 |     1938     1325     16 |  0.003 % |
33.88/33.98	c |   1496156 |     129      786     3154 |     2132     1645     17 |  0.003 % |
51.67/51.75	c |   2244338 |     129      786     3154 |     2346     1930     17 |  0.003 % |
79.36/79.42	c |   3366612 |     129      786     3154 |     2580     1554     16 |  0.003 % |
121.55/121.69	c |   5050023 |     129      786     3154 |     2838     1555     14 |  0.003 % |
186.13/186.28	c |   7575139 |     129      786     3154 |     3122     2683     16 |  0.003 % |
287.90/288.04	c |  11362814 |     129      786     3154 |     3434     2212     16 |  0.003 % |
438.95/439.14	c |  17044326 |     129      786     3154 |     3778     2712     16 |  0.003 % |
674.97/675.26	c |  25566595 |     129      786     3154 |     4156     3231     17 |  0.003 % |
1034.55/1034.95	c |  38349998 |     129      786     3154 |     4571     3842     17 |  0.003 % |
1590.98/1591.56	c |  57525103 |     129      786     3154 |     5028     3067     16 |  0.003 % |
2441.08/2441.93	c |  86287761 |     129      786     3154 |     5531     4735     18 |  0.003 % |
3752.56/3753.85	c | 129431749 |     129      786     3154 |     6084     4862     17 |  0.003 % |

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-1783827-1241890348/watcher-1783827-1241890348 -o /tmp/evaluation-result-1783827-1241890348/solver-1783827-1241890348 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783827-1241890348.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: 0.92 0.98 0.99 3/64 22918
/proc/meminfo: memFree=1886416/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=7332 CPUtime=0
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 217067854 7507968 140 1992294400 4194304 5092341 548682068848 18446744073709551615 4223147 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 3131 142 89 219 0 2909 0

[startup+0.094782 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22918
/proc/meminfo: memFree=1886416/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17828 CPUtime=0.09
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 241 0 0 0 9 0 0 0 18 0 1 0 217067854 18255872 190 1992294400 4194304 5092341 548682068848 18446744073709551615 4250871 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4457 190 101 219 0 4235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17828

[startup+0.102783 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22918
/proc/meminfo: memFree=1886416/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17828 CPUtime=0.1
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 242 0 0 0 10 0 0 0 18 0 1 0 217067854 18255872 191 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4457 191 101 219 0 4235 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17828

[startup+0.302818 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22918
/proc/meminfo: memFree=1886416/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17828 CPUtime=0.3
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 247 0 0 0 30 0 0 0 19 0 1 0 217067854 18255872 196 1992294400 4194304 5092341 548682068848 18446744073709551615 4241051 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4457 196 101 219 0 4235 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17828

[startup+0.701885 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22918
/proc/meminfo: memFree=1886416/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17828 CPUtime=0.69
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 268 0 0 0 69 0 0 0 22 0 1 0 217067854 18255872 217 1992294400 4194304 5092341 548682068848 18446744073709551615 4494186 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4457 217 101 219 0 4235 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17828

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22919
/proc/meminfo: memFree=1885832/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17828 CPUtime=1.49
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 293 0 0 0 149 0 0 0 25 0 1 0 217067854 18255872 242 1992294400 4194304 5092341 548682068848 18446744073709551615 4241555 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4457 242 101 219 0 4235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17828

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22919
/proc/meminfo: memFree=1885576/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17828 CPUtime=3.09
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 328 0 0 0 309 0 0 0 25 0 1 0 217067854 18255872 277 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4457 277 101 219 0 4235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17828

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22919
/proc/meminfo: memFree=1885320/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17824 CPUtime=6.29
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 397 0 0 0 629 0 0 0 25 0 1 0 217067854 18251776 319 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4456 319 101 219 0 4234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17824

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22919
/proc/meminfo: memFree=1884936/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17824 CPUtime=12.69
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 460 0 0 0 1269 0 0 0 25 0 1 0 217067854 18251776 382 1992294400 4194304 5092341 548682068848 18446744073709551615 4261765 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4456 382 101 219 0 4234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17824

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22919
/proc/meminfo: memFree=1884616/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=17824 CPUtime=25.48
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 532 0 0 0 2548 0 0 0 25 0 1 0 217067854 18251776 454 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4456 454 101 219 0 4234 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17824

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22919
/proc/meminfo: memFree=1883720/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=18912 CPUtime=51.07
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 759 0 0 0 5107 0 0 0 25 0 1 0 217067854 19365888 681 1992294400 4194304 5092341 548682068848 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4728 681 101 219 0 4506 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18912

[startup+102.304 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1883272/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=18912 CPUtime=102.26
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 856 0 0 0 10226 0 0 0 25 0 1 0 217067854 19365888 778 1992294400 4194304 5092341 548682068848 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4728 778 101 219 0 4506 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18912

[startup+162.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 22919
/proc/meminfo: memFree=1882888/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=18912 CPUtime=162.24
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 937 0 0 0 16223 1 0 0 25 0 1 0 217067854 19365888 859 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4728 859 101 219 0 4506 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18912

[startup+222.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 22919
/proc/meminfo: memFree=1882504/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=18912 CPUtime=222.22
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 1030 0 0 0 22221 1 0 0 25 0 1 0 217067854 19365888 952 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4728 952 101 219 0 4506 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18912

[startup+282.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 22919
/proc/meminfo: memFree=1882248/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=18912 CPUtime=282.2
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 1078 0 0 0 28219 1 0 0 25 0 1 0 217067854 19365888 1000 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4728 1000 101 219 0 4506 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18912

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22919
/proc/meminfo: memFree=1881992/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=18912 CPUtime=342.18
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 1140 0 0 0 34217 1 0 0 25 0 1 0 217067854 19365888 1062 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4728 1062 101 219 0 4506 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18912

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22919
/proc/meminfo: memFree=1881928/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=18912 CPUtime=402.15
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 1153 0 0 0 40214 1 0 0 25 0 1 0 217067854 19365888 1075 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4728 1075 101 219 0 4506 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18912

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22919
/proc/meminfo: memFree=1881096/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=18912 CPUtime=462.14
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 1354 0 0 0 46212 2 0 0 25 0 1 0 217067854 19365888 1276 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 4728 1276 101 219 0 4506 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 18912

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22921
/proc/meminfo: memFree=1880520/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=20540 CPUtime=522.12
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 1466 0 0 0 52210 2 0 0 25 0 1 0 217067854 21032960 1388 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5135 1388 101 219 0 4913 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 20540

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22921
/proc/meminfo: memFree=1880520/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=20540 CPUtime=582.1
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 1466 0 0 0 58208 2 0 0 25 0 1 0 217067854 21032960 1388 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5135 1388 101 219 0 4913 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 20540

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22921
/proc/meminfo: memFree=1880520/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=20540 CPUtime=642.09
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 1466 0 0 0 64206 3 0 0 25 0 1 0 217067854 21032960 1388 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5135 1388 101 219 0 4913 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 20540

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 22927
/proc/meminfo: memFree=1875976/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4060.96
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3070 0 0 0 406079 17 0 0 25 0 1 0 217067854 23236608 2118 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2118 101 219 0 5451 0
Current children cumulated CPU time (s) 4060.96
Current children cumulated vsize (KiB) 22692

[startup+4122.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 22929
/proc/meminfo: memFree=1875976/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4120.94
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3079 0 0 0 412076 18 0 0 25 0 1 0 217067854 23236608 2127 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2127 101 219 0 5451 0
Current children cumulated CPU time (s) 4120.94
Current children cumulated vsize (KiB) 22692

[startup+4182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 22929
/proc/meminfo: memFree=1875912/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4180.92
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3092 0 0 0 418074 18 0 0 25 0 1 0 217067854 23236608 2140 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2140 101 219 0 5451 0
Current children cumulated CPU time (s) 4180.92
Current children cumulated vsize (KiB) 22692

[startup+4242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22929
/proc/meminfo: memFree=1875912/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4240.9
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3092 0 0 0 424072 18 0 0 25 0 1 0 217067854 23236608 2140 1992294400 4194304 5092341 548682068848 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2140 101 219 0 5451 0
Current children cumulated CPU time (s) 4240.9
Current children cumulated vsize (KiB) 22692

[startup+4302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22929
/proc/meminfo: memFree=1875848/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4300.88
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3098 0 0 0 430070 18 0 0 25 0 1 0 217067854 23236608 2146 1992294400 4194304 5092341 548682068848 18446744073709551615 4252265 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2146 101 219 0 5451 0
Current children cumulated CPU time (s) 4300.88
Current children cumulated vsize (KiB) 22692

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875848/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4360.86
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3098 0 0 0 436068 18 0 0 25 0 1 0 217067854 23236608 2146 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2146 101 219 0 5451 0
Current children cumulated CPU time (s) 4360.86
Current children cumulated vsize (KiB) 22692

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875784/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4420.84
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3110 0 0 0 442065 19 0 0 25 0 1 0 217067854 23236608 2158 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2158 101 219 0 5451 0
Current children cumulated CPU time (s) 4420.84
Current children cumulated vsize (KiB) 22692

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875784/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4480.82
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3111 0 0 0 448063 19 0 0 25 0 1 0 217067854 23236608 2159 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2159 101 219 0 5451 0
Current children cumulated CPU time (s) 4480.82
Current children cumulated vsize (KiB) 22692

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875784/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4540.8
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3117 0 0 0 454061 19 0 0 25 0 1 0 217067854 23236608 2165 1992294400 4194304 5092341 548682068848 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2165 101 219 0 5451 0
Current children cumulated CPU time (s) 4540.8
Current children cumulated vsize (KiB) 22692

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875592/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4600.79
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3117 0 0 0 460060 19 0 0 25 0 1 0 217067854 23236608 2165 1992294400 4194304 5092341 548682068848 18446744073709551615 4248161 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2165 101 219 0 5451 0
Current children cumulated CPU time (s) 4600.79
Current children cumulated vsize (KiB) 22692

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875528/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4660.76
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3121 0 0 0 466057 19 0 0 25 0 1 0 217067854 23236608 2169 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2169 101 219 0 5451 0
Current children cumulated CPU time (s) 4660.76
Current children cumulated vsize (KiB) 22692

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875528/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4720.75
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3121 0 0 0 472055 20 0 0 25 0 1 0 217067854 23236608 2169 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2169 101 219 0 5451 0
Current children cumulated CPU time (s) 4720.75
Current children cumulated vsize (KiB) 22692

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875528/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4780.73
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3129 0 0 0 478053 20 0 0 25 0 1 0 217067854 23236608 2177 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2177 101 219 0 5451 0
Current children cumulated CPU time (s) 4780.73
Current children cumulated vsize (KiB) 22692

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875528/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4840.71
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3129 0 0 0 484051 20 0 0 25 0 1 0 217067854 23236608 2177 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2177 101 219 0 5451 0
Current children cumulated CPU time (s) 4840.71
Current children cumulated vsize (KiB) 22692

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875528/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4900.68
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3129 0 0 0 490048 20 0 0 25 0 1 0 217067854 23236608 2177 1992294400 4194304 5092341 548682068848 18446744073709551615 4263512 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2177 101 219 0 5451 0
Current children cumulated CPU time (s) 4900.68
Current children cumulated vsize (KiB) 22692

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875528/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=4960.67
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3129 0 0 0 496046 21 0 0 25 0 1 0 217067854 23236608 2177 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2177 101 219 0 5451 0
Current children cumulated CPU time (s) 4960.67
Current children cumulated vsize (KiB) 22692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875528/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=5000.06
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3130 0 0 0 499985 21 0 0 25 0 1 0 217067854 23236608 2178 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2178 101 219 0 5451 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 22692

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22929
/proc/meminfo: memFree=1875528/2055920 swapFree=4164244/4192956
[pid=22918] ppid=22916 vsize=22692 CPUtime=5000.06
/proc/22918/stat : 22918 (minisat) R 22916 22918 22845 0 -1 4194304 3130 0 0 0 499985 21 0 0 25 0 1 0 217067854 23236608 2178 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/22918/statm: 5673 2178 101 219 0 5451 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 22692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.07
CPU user time (s): 4999.86
CPU system time (s): 0.217966
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 22692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3130
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= 4840

runsolver used 4.32034 second user time and 9.40657 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-09 19:32:28
IDJOB=1783827
IDBENCH=24699
IDSOLVER=608
FILE ID=node25/1783827-1241890348
PBS_JOBID= 9264698
Free space on /tmp= 66040 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783827-1241890348/watcher-1783827-1241890348 -o /tmp/evaluation-result-1783827-1241890348/solver-1783827-1241890348 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783827-1241890348.cnf

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

MD5SUM BENCH= 8f639a3496db30a888324b756894fb43
RANDOM SEED=852826950

node25.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		: 3000.259
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		: 3000.259
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:       1886832 kB
Buffers:         33620 kB
Cached:          72060 kB
SwapCached:      23384 kB
Active:          68092 kB
Inactive:        62388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886832 kB
SwapTotal:     4192956 kB
SwapFree:      4164244 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            24580 kB
Committed_AS:   713696 kB
PageTables:       1460 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= 66036 MiB
End job on node25 at 2009-05-09 20:55:52