Trace number 1784451

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) 5000.08 5001.53

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes2.cnf
MD5SUM52e359b1b3f50700797d7fba5a906213
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 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:                   0.04 s                                       |
0.39/0.44	c |  Simplification time:          0.38 s                                       |
0.39/0.44	c |                                                                             |
0.39/0.44	c ============================[ Search Statistics ]==============================
0.39/0.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.44	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.44	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 % |
0.49/0.51	c |      1318 |    1150    84314   169678 |    45262     1318    141 |  0.000 % |
0.49/0.57	c |      2077 |    1150    84314   169678 |    49789     2077    135 |  0.000 % |
0.59/0.66	c |      3216 |    1150    84314   169678 |    54768     3216    144 |  0.000 % |
0.80/0.81	c |      4924 |    1150    84314   169678 |    60244     4924    138 |  0.000 % |
1.00/1.07	c |      7486 |    1150    84314   169678 |    66269     7486    138 |  0.000 % |
1.49/1.55	c |     11330 |    1150    84314   169678 |    72896    11330    132 |  0.000 % |
2.29/2.40	c |     17096 |    1150    84314   169678 |    80185    17096    126 |  0.000 % |
3.79/3.87	c |     25745 |    1150    84314   169678 |    88204    25745    119 |  0.000 % |
6.29/6.33	c |     38719 |    1150    84314   169678 |    97024    38719    109 |  0.000 % |
11.39/11.48	c |     58180 |    1150    84314   169678 |   106727    58180    104 |  0.012 % |
20.89/20.97	c |     87372 |    1150    84314   169678 |   117400    87372     99 |  0.012 % |
37.29/37.32	c |    131161 |    1150    84314   169678 |   129140    33434     79 |  0.000 % |
57.08/57.10	c |    196845 |    1150    84314   169678 |   142054    99118     92 |  0.000 % |
99.06/99.10	c |    295371 |    1150    84314   169678 |   156259    80242     98 |  0.000 % |
186.04/186.16	c |    443160 |    1150    84314   169678 |   171885    96765    111 |  0.000 % |
395.98/396.14	c |    664843 |    1150    84314   169678 |   189074    25534     79 |  0.000 % |
731.68/731.96	c |    997368 |    1150    84314   169678 |   207981    25677     87 |  0.000 % |
1196.44/1196.87	c |   1496156 |    1150    84314   169678 |   228779   157127    131 |  0.000 % |
2132.47/2133.11	c |   2244338 |    1150    84314   169678 |   251657    84566    126 |  0.000 % |
3737.21/3738.31	c |   3366612 |    1150    84314   169678 |   276823    84055    129 |  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-1784451-1241944428/watcher-1784451-1241944428 -o /tmp/evaluation-result-1784451-1241944428/solver-1784451-1241944428 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784451-1241944428.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: 1.00 1.00 1.00 3/64 26182
/proc/meminfo: memFree=1009120/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=7472 CPUtime=0
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 409 0 0 0 0 0 0 0 18 0 1 0 222471005 7651328 393 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 1868 393 63 219 0 1646 0

[startup+0.0601861 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26182
/proc/meminfo: memFree=1009120/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=11200 CPUtime=0.05
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 1756 0 0 0 4 1 0 0 18 0 1 0 222471005 11468800 1638 1992294400 4194304 5092341 548682068848 18446744073709551615 4219935 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 2800 1638 87 219 0 2578 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11200

[startup+0.101189 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26182
/proc/meminfo: memFree=1009120/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=11200 CPUtime=0.09
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 1756 0 0 0 8 1 0 0 18 0 1 0 222471005 11468800 1638 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 2800 1638 87 219 0 2578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11200

[startup+0.301211 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26182
/proc/meminfo: memFree=1009120/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=11200 CPUtime=0.29
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 1756 0 0 0 28 1 0 0 19 0 1 0 222471005 11468800 1638 1992294400 4194304 5092341 548682068848 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 2800 1638 87 219 0 2578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11200

[startup+0.701256 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26182
/proc/meminfo: memFree=1009120/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=10836 CPUtime=0.69
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 2530 0 0 0 68 1 0 0 22 0 1 0 222471005 11096064 1990 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 2709 1990 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: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=999832/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=13432 CPUtime=1.49
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 3474 0 0 0 147 2 0 0 25 0 1 0 222471005 13754368 2934 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 3358 2934 103 219 0 3136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13432

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=995480/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=17888 CPUtime=3.1
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 4738 0 0 0 307 3 0 0 25 0 1 0 222471005 18317312 4198 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 4472 4198 103 219 0 4250 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17888

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=986520/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=33836 CPUtime=6.29
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 6688 0 0 0 625 4 0 0 25 0 1 0 222471005 34648064 6148 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 8459 6148 103 219 0 8237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33836

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=974552/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=49268 CPUtime=12.69
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 9457 0 0 0 1263 6 0 0 25 0 1 0 222471005 50450432 8917 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 12317 8917 103 219 0 12095 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49268

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=958680/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=71204 CPUtime=25.48
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 13230 0 0 0 2539 9 0 0 25 0 1 0 222471005 72912896 12690 1992294400 4194304 5092341 548682068848 18446744073709551615 4241402 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 17801 12690 103 219 0 17579 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71204

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=960408/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=58420 CPUtime=51.08
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 24577 0 0 0 5090 18 0 0 25 0 1 0 222471005 59822080 12338 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 14605 12338 103 219 0 14383 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58420

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=951448/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=62616 CPUtime=102.27
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 40021 0 0 0 10196 31 0 0 25 0 1 0 222471005 64118784 14402 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 15654 14402 103 219 0 15432 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62616

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=961176/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=53076 CPUtime=162.24
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 54426 0 0 0 16179 45 0 0 25 0 1 0 222471005 54349824 12150 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 13269 12150 103 219 0 13047 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53076

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=917400/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=115480 CPUtime=222.22
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 65151 0 0 0 22165 57 0 0 25 0 1 0 222471005 118251520 22875 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 28870 22875 103 219 0 28648 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 115480

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=952216/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=70636 CPUtime=282.22
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 77461 0 0 0 28153 69 0 0 25 0 1 0 222471005 72331264 14337 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 17659 14337 103 219 0 17437 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 70636

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=915160/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=119904 CPUtime=342.19
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 86527 0 0 0 34141 78 0 0 25 0 1 0 222471005 122781696 23403 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 29976 23403 103 219 0 29754 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 119904

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=955672/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=61200 CPUtime=402.18
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 97631 0 0 0 40127 91 0 0 25 0 1 0 222471005 62668800 13524 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 15300 13524 103 219 0 15078 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 61200

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26183
/proc/meminfo: memFree=917400/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=94044 CPUtime=462.16
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 107028 0 0 0 46115 101 0 0 25 0 1 0 222471005 96301056 22921 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 23511 22921 103 219 0 23289 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 94044

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26185
/proc/meminfo: memFree=892248/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=123604 CPUtime=522.14
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 113327 0 0 0 52105 109 0 0 25 0 1 0 222471005 126570496 29220 1992294400 4194304 5092341 548682068848 18446744073709551615 4240995 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 30901 29220 103 219 0 30679 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 123604

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26185
/proc/meminfo: memFree=931352/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=97124 CPUtime=582.12
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 126772 0 0 0 58089 123 0 0 25 0 1 0 222471005 99454976 19404 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 24281 19404 103 219 0 24059 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 97124

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26185
/proc/meminfo: memFree=901592/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=126684 CPUtime=642.11
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 134134 0 0 0 64081 130 0 0 25 0 1 0 222471005 129724416 26766 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 31671 26766 103 219 0 31449 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 126684

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 26191
/proc/meminfo: memFree=784920/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=273700 CPUtime=4061.12
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 520961 0 0 0 405529 583 0 0 25 0 1 0 222471005 280268800 55734 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 68425 55734 103 219 0 68203 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 273700

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=772312/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=273700 CPUtime=4121.09
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 524131 0 0 0 411522 587 0 0 25 0 1 0 222471005 280268800 58904 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 68425 58904 103 219 0 68203 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 273700

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=913944/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=95636 CPUtime=4181.07
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 531569 0 0 0 417512 595 0 0 25 0 1 0 222471005 97931264 23524 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 23909 23524 103 219 0 23687 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 95636

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=876824/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=137240 CPUtime=4241.05
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 540876 0 0 0 423500 605 0 0 25 0 1 0 222471005 140533760 32831 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 34310 32831 103 219 0 34088 0
Current children cumulated CPU time (s) 4241.05
Current children cumulated vsize (KiB) 137240

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=851992/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=166800 CPUtime=4301.04
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 547020 0 0 0 429491 613 0 0 25 0 1 0 222471005 170803200 38975 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 41700 38975 103 219 0 41478 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 166800

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=831448/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=211144 CPUtime=4361.02
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 552196 0 0 0 435483 619 0 0 25 0 1 0 222471005 216211456 44151 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 52786 44151 103 219 0 52564 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 211144

[startup+4422.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 26193
/proc/meminfo: memFree=816024/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=211144 CPUtime=4421
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 556004 0 0 0 441477 623 0 0 25 0 1 0 222471005 216211456 47959 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 52786 47960 103 219 0 52564 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 211144

[startup+4482.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 26193
/proc/meminfo: memFree=803032/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=211144 CPUtime=4480.98
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 559260 0 0 0 447471 627 0 0 25 0 1 0 222471005 216211456 51215 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 52786 51215 103 219 0 52564 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 211144

[startup+4542.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 26193
/proc/meminfo: memFree=791128/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=277656 CPUtime=4540.97
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 562211 0 0 0 453465 632 0 0 25 0 1 0 222471005 284319744 54166 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 69414 54166 103 219 0 69192 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 277656

[startup+4602.3 s]
/proc/loadavg: 1.11 1.05 1.00 2/65 26193
/proc/meminfo: memFree=776792/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=277656 CPUtime=4600.96
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 565754 0 0 0 459459 637 0 0 25 0 1 0 222471005 284319744 57709 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 69414 57709 103 219 0 69192 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 277656

[startup+4662.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 26193
/proc/meminfo: memFree=870744/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=139384 CPUtime=4660.93
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 581085 0 0 0 465440 653 0 0 25 0 1 0 222471005 142729216 34262 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 34846 34262 103 219 0 34624 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 139384

[startup+4722.31 s]
/proc/loadavg: 1.09 1.06 1.00 2/65 26193
/proc/meminfo: memFree=843544/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=168944 CPUtime=4720.92
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 587860 0 0 0 471432 660 0 0 25 0 1 0 222471005 172998656 41037 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 42236 41037 103 219 0 42014 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 168944

[startup+4782.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 26193
/proc/meminfo: memFree=824728/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=213288 CPUtime=4780.9
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 592589 0 0 0 477423 667 0 0 25 0 1 0 222471005 218406912 45766 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 53322 45766 103 219 0 53100 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 213288

[startup+4842.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 26193
/proc/meminfo: memFree=810392/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=213288 CPUtime=4840.89
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 596141 0 0 0 483416 673 0 0 25 0 1 0 222471005 218406912 49318 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 53322 49318 103 219 0 53100 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 213288

[startup+4902.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 26193
/proc/meminfo: memFree=798168/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=213288 CPUtime=4900.87
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 599211 0 0 0 489410 677 0 0 25 0 1 0 222471005 218406912 52388 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 53322 52388 103 219 0 53100 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 213288

[startup+4962.3 s]
/proc/loadavg: 1.09 1.08 1.01 2/65 26193
/proc/meminfo: memFree=887000/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=140096 CPUtime=4960.85
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 610852 0 0 0 495395 690 0 0 25 0 1 0 222471005 143458304 30208 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 35024 30208 103 219 0 34802 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 140096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.10 1.08 1.01 2/65 26193
/proc/meminfo: memFree=863000/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=169656 CPUtime=5000.04
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 616794 0 0 0 499308 696 0 0 25 0 1 0 222471005 173727744 36150 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 42414 36150 103 219 0 42192 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 169656

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

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

[startup+5001.5 s]
/proc/loadavg: 1.10 1.08 1.01 2/65 26193
/proc/meminfo: memFree=863000/2055920 swapFree=4180856/4192956
[pid=26182] ppid=26180 vsize=169656 CPUtime=5000.04
/proc/26182/stat : 26182 (minisat) R 26180 26182 26145 0 -1 4194304 616794 0 0 0 499308 696 0 0 25 0 1 0 222471005 173727744 36150 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26182/statm: 42414 36150 103 219 0 42192 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 169656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.53
CPU time (s): 5000.08
CPU user time (s): 4993.08
CPU system time (s): 6.99294
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 295176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993.08
system time used= 6.99294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 616794
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= 7861

runsolver used 3.64844 second user time and 10.4344 second system time

The end

Launcher Data 

Begin job on node42 at 2009-05-10 10:33:48
IDJOB=1784451
IDBENCH=71537
IDSOLVER=608
FILE ID=node42/1784451-1241944428
PBS_JOBID= 9265050
Free space on /tmp= 66164 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-1784451-1241944428/watcher-1784451-1241944428 -o /tmp/evaluation-result-1784451-1241944428/solver-1784451-1241944428 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784451-1241944428.cnf

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

MD5SUM BENCH= 52e359b1b3f50700797d7fba5a906213
RANDOM SEED=1850283593

node42.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		: 3000.232
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		: 3000.232
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:       1009600 kB
Buffers:         70408 kB
Cached:         889208 kB
SwapCached:       5916 kB
Active:         115036 kB
Inactive:       853444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1009600 kB
SwapTotal:     4192956 kB
SwapFree:      4180856 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            63884 kB
Committed_AS:   797860 kB
PageTables:       1392 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= 66164 MiB
End job on node42 at 2009-05-10 11:57:12