Trace number 1735883

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) 1200.08 1200.53

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes2.cnf
MD5SUM52e359b1b3f50700797d7fba5a906213
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.72283
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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 |                                                                             |
0.00/0.05	c |  Number of variables:          1150                                         |
0.00/0.05	c |  Number of clauses:           84314                                         |
0.00/0.05	c |  Parse time:                   0.05 s                                       |
0.39/0.43	c |  Simplification time:          0.38 s                                       |
0.39/0.43	c |                                                                             |
0.39/0.43	c ============================[ Search Statistics ]==============================
0.39/0.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.43	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.43	c ===============================================================================
0.39/0.44	c |       100 |    1150    84314   169678 |    30915      100    155 |  0.000 % |
0.39/0.45	c |       250 |    1150    84314   169678 |    34006      250    159 |  0.013 % |
0.39/0.46	c |       475 |    1150    84314   169678 |    37407      475    143 |  0.000 % |
0.39/0.48	c |       812 |    1150    84314   169678 |    41148      812    136 |  0.000 % |
0.48/0.51	c |      1318 |    1150    84314   169678 |    45262     1318    141 |  0.000 % |
0.48/0.56	c |      2077 |    1150    84314   169678 |    49789     2077    135 |  0.000 % |
0.59/0.66	c |      3216 |    1150    84314   169678 |    54768     3216    144 |  0.000 % |
0.79/0.81	c |      4924 |    1150    84314   169678 |    60244     4924    138 |  0.000 % |
0.99/1.07	c |      7486 |    1150    84314   169678 |    66269     7486    138 |  0.000 % |
1.49/1.55	c |     11330 |    1150    84314   169678 |    72896    11330    132 |  0.000 % |
2.39/2.40	c |     17096 |    1150    84314   169678 |    80185    17096    126 |  0.000 % |
3.78/3.87	c |     25745 |    1150    84314   169678 |    88204    25745    119 |  0.000 % |
6.29/6.36	c |     38719 |    1150    84314   169678 |    97024    38719    109 |  0.000 % |
11.49/11.54	c |     58180 |    1150    84314   169678 |   106727    58180    104 |  0.012 % |
20.89/20.99	c |     87372 |    1150    84314   169678 |   117400    87372     99 |  0.012 % |
37.28/37.30	c |    131161 |    1150    84314   169678 |   129140    33434     79 |  0.000 % |
56.97/57.08	c |    196845 |    1150    84314   169678 |   142054    99118     92 |  0.000 % |
98.85/98.99	c |    295371 |    1150    84314   169678 |   156259    80242     98 |  0.000 % |
185.52/185.68	c |    443160 |    1150    84314   169678 |   171885    96765    111 |  0.000 % |
394.75/394.94	c |    664843 |    1150    84314   169678 |   189074    25534     79 |  0.000 % |
729.03/729.35	c |    997368 |    1150    84314   169678 |   207981    25677     87 |  0.000 % |
1191.85/1192.35	c |   1496156 |    1150    84314   169678 |   228779   157127    131 |  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-1735883-1240807690/watcher-1735883-1240807690 -o /tmp/evaluation-result-1735883-1240807690/solver-1735883-1240807690 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1735883-1240807690.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: 0.91 0.97 0.99 3/64 1350
/proc/meminfo: memFree=1717712/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=7472 CPUtime=0
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 108802837 7651328 387 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 1868 388 63 219 0 1646 0

[startup+0.086081 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1350
/proc/meminfo: memFree=1717712/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=11200 CPUtime=0.07
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 1756 0 0 0 7 0 0 0 18 0 1 0 108802837 11468800 1638 1992294400 4194304 5092341 548682068848 18446744073709551615 4219917 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 2800 1638 87 219 0 2578 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11200

[startup+0.101084 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1350
/proc/meminfo: memFree=1717712/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=11200 CPUtime=0.09
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 1756 0 0 0 9 0 0 0 18 0 1 0 108802837 11468800 1638 1992294400 4194304 5092341 548682068848 18446744073709551615 4219504 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 2800 1638 87 219 0 2578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11200

[startup+0.301121 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1350
/proc/meminfo: memFree=1717712/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=11200 CPUtime=0.29
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 1756 0 0 0 29 0 0 0 19 0 1 0 108802837 11468800 1638 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 2800 1638 87 219 0 2578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11200

[startup+0.701196 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1350
/proc/meminfo: memFree=1717712/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=10836 CPUtime=0.69
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 2536 0 0 0 68 1 0 0 22 0 1 0 108802837 11096064 1996 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 2709 1996 103 219 0 2487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10836

[startup+1.50134 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1708360/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=13432 CPUtime=1.49
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 3474 0 0 0 147 2 0 0 25 0 1 0 108802837 13754368 2934 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 3358 2934 103 219 0 3136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13432

[startup+3.10164 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1704200/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=17888 CPUtime=3.09
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 4736 0 0 0 307 2 0 0 25 0 1 0 108802837 18317312 4196 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 4472 4196 103 219 0 4250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17888

[startup+6.30123 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1695112/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=33836 CPUtime=6.29
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 6669 0 0 0 626 3 0 0 25 0 1 0 108802837 34648064 6129 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 8459 6129 103 219 0 8237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33836

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1683272/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=49268 CPUtime=12.68
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 9441 0 0 0 1263 5 0 0 25 0 1 0 108802837 50450432 8901 1992294400 4194304 5092341 548682068848 18446744073709551615 4248416 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 12317 8901 103 219 0 12095 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49268

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1667208/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=71204 CPUtime=25.48
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 13228 0 0 0 2540 8 0 0 25 0 1 0 108802837 72912896 12688 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 17801 12688 103 219 0 17579 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71204

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1668936/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=58420 CPUtime=51.07
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 24576 0 0 0 5090 17 0 0 25 0 1 0 108802837 59822080 12337 1992294400 4194304 5092341 548682068848 18446744073709551615 4249968 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 14605 12337 103 219 0 14383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58420

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1659848/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=62616 CPUtime=102.26
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 40050 0 0 0 10196 30 0 0 25 0 1 0 108802837 64118784 14431 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 15654 14431 103 219 0 15432 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62616

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1669256/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=53076 CPUtime=162.23
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 54560 0 0 0 16179 44 0 0 25 0 1 0 108802837 54349824 12284 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 13269 12284 103 219 0 13047 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53076

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1625736/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=115480 CPUtime=222.2
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 65198 0 0 0 22163 57 0 0 25 0 1 0 108802837 118251520 22922 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 28870 22922 103 219 0 28648 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 115480

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1659976/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=70636 CPUtime=282.19
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 77626 0 0 0 28149 70 0 0 25 0 1 0 108802837 72331264 14502 1992294400 4194304 5092341 548682068848 18446744073709551615 4241037 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 17659 14502 103 219 0 17437 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 70636

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1623176/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=119904 CPUtime=342.16
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 86659 0 0 0 34138 78 0 0 25 0 1 0 108802837 122781696 23535 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 29976 23535 103 219 0 29754 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 119904

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1662600/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=61200 CPUtime=402.14
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 98079 0 0 0 40124 90 0 0 25 0 1 0 108802837 62668800 13972 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 15300 13972 103 219 0 15078 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 61200

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1624712/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=94044 CPUtime=462.12
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 107255 0 0 0 46113 99 0 0 25 0 1 0 108802837 96301056 23148 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 23511 23148 103 219 0 23289 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 94044

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1599880/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=123604 CPUtime=522.1
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 113506 0 0 0 52103 107 0 0 25 0 1 0 108802837 126570496 29399 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 30901 29399 103 219 0 30679 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 123604

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1638280/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=97124 CPUtime=582.08
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 127166 0 0 0 58088 120 0 0 25 0 1 0 108802837 99454976 19798 1992294400 4194304 5092341 548682068848 18446744073709551615 4241053 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 24281 19798 103 219 0 24059 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 97124

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1609224/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=126684 CPUtime=642.06
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 134346 0 0 0 64077 129 0 0 25 0 1 0 108802837 129724416 26978 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 31671 26978 103 219 0 31449 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 126684

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1590600/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=171028 CPUtime=702.03
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 139028 0 0 0 70067 136 0 0 25 0 1 0 108802837 175132672 31660 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 42757 31660 103 219 0 42535 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 171028

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1351
/proc/meminfo: memFree=1635336/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=99372 CPUtime=762.01
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 151613 0 0 0 76053 148 0 0 25 0 1 0 108802837 101756928 20439 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 24843 20439 103 219 0 24621 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 99372

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1606920/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=128932 CPUtime=821.99
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 158779 0 0 0 82042 157 0 0 25 0 1 0 108802837 132026368 27605 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 32233 27605 103 219 0 32011 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 128932

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1579784/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=173460 CPUtime=881.96
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 165486 0 0 0 88031 165 0 0 25 0 1 0 108802837 177623040 34312 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 43365 34312 103 219 0 43143 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 173460

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1620872/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=106180 CPUtime=941.94
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 180775 0 0 0 94015 179 0 0 25 0 1 0 108802837 108728320 24133 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 26545 24133 103 219 0 26323 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 106180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1592648/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=135740 CPUtime=1001.92
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 187730 0 0 0 100006 186 0 0 25 0 1 0 108802837 138997760 31088 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 33935 31088 103 219 0 33713 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 135740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1573192/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=180084 CPUtime=1061.9
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 192610 0 0 0 105997 193 0 0 25 0 1 0 108802837 184406016 35968 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 45021 35968 103 219 0 44799 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 180084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1617800/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=106804 CPUtime=1121.87
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 206592 0 0 0 111981 206 0 0 25 0 1 0 108802837 109367296 24787 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 26701 24787 103 219 0 26479 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 106804

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1591368/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=136364 CPUtime=1181.85
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 213224 0 0 0 117971 214 0 0 25 0 1 0 108802837 139636736 31419 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 34091 31419 103 219 0 33869 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 136364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1585160/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=136364 CPUtime=1200.05
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 214715 0 0 0 119790 215 0 0 25 0 1 0 108802837 139636736 32910 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 34091 32910 103 219 0 33869 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 136364

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1357
/proc/meminfo: memFree=1585160/2055920 swapFree=4181320/4192956
[pid=1350] ppid=1348 vsize=136364 CPUtime=1200.05
/proc/1350/stat : 1350 (minisat) R 1348 1350 436 0 -1 4194304 214715 0 0 0 119790 215 0 0 25 0 1 0 108802837 139636736 32910 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/1350/statm: 34091 32910 103 219 0 33869 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 136364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1197.9
CPU system time (s): 2.17667
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 187872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.17667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214715
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= 3704

runsolver used 1.01085 second user time and 2.30665 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-27 06:48:10
IDJOB=1735883
IDBENCH=71537
IDSOLVER=546
FILE ID=node7/1735883-1240807690
PBS_JOBID= 9187386
Free space on /tmp= 66208 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes2.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735883-1240807690/watcher-1735883-1240807690 -o /tmp/evaluation-result-1735883-1240807690/solver-1735883-1240807690 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1735883-1240807690.cnf

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

MD5SUM BENCH= 52e359b1b3f50700797d7fba5a906213
RANDOM SEED=731529112

node7.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		: 3000.256
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		: 3000.256
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:       1718128 kB
Buffers:         47792 kB
Cached:         223736 kB
SwapCached:       5504 kB
Active:          65016 kB
Inactive:       214352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718128 kB
SwapTotal:     4192956 kB
SwapFree:      4181320 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            44380 kB
Committed_AS:   756056 kB
PageTables:       1444 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= 66204 MiB
End job on node7 at 2009-04-27 07:08:12