Trace number 1773432

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)UNSAT 948.529 948.987

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark745.44
Satisfiable
(Un)Satisfiability was proved
Number of variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.69/1.71	c |  Number of variables:        433601                                         |
1.69/1.71	c |  Number of clauses:         1291713                                         |
1.69/1.71	c |  Parse time:                   1.55 s                                       |
9.69/9.72	c |  Simplification time:          7.88 s                                       |
9.69/9.72	c |                                                                             |
9.69/9.72	c ============================[ Search Statistics ]==============================
9.69/9.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.69/9.72	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.69/9.72	c ===============================================================================
9.79/9.85	c |       100 |   92002   577292  2583854 |   211673       95      8 |  0.241 % |
10.09/10.15	c |       250 |   92002   577292  2583854 |   232841      245     17 |  0.241 % |
10.29/10.37	c |       475 |   91990   577292  2583854 |   256125      469     18 |  0.244 % |
10.59/10.66	c |       812 |   91952   577292  2583854 |   281737      805     20 |  0.253 % |
11.08/11.10	c |      1318 |   91952   577292  2583854 |   309911     1311     24 |  0.253 % |
11.28/11.31	c |      2077 |   91952   577292  2583854 |   340902     2070     21 |  0.253 % |
11.68/11.79	c |      3216 |   91952   567765  2541600 |   374992     3199     24 |  0.253 % |
13.78/13.82	c |      4924 |   91936   567543  2540868 |   412492     4906     23 |  0.256 % |
14.88/14.98	c |      7486 |   91840   567543  2540868 |   453741     7466     26 |  0.279 % |
16.78/16.80	c |     11330 |   91829   566485  2535997 |   499115    11223     26 |  0.281 % |
18.68/18.78	c |     17096 |   91230   566285  2535300 |   549027    16975     26 |  0.419 % |
22.48/22.56	c |     25745 |   91112   559442  2504737 |   603929    25574     25 |  0.446 % |
26.68/26.78	c |     38719 |   90864   557180  2494003 |   664322    38463     24 |  0.504 % |
32.77/32.89	c |     58180 |   90654   554667  2482581 |   730755    52966     27 |  0.552 % |
43.06/43.19	c |     87372 |   90633   554402  2481618 |   803830    82153     27 |  0.557 % |
55.56/55.60	c |    131161 |   90622   554084  2480529 |   884213   125921     27 |  0.560 % |
82.35/82.49	c |    196845 |   90603   553813  2479667 |   972635   191602     28 |  0.564 % |
124.73/124.86	c |    295371 |   90249   551113  2466637 |  1069898   289467     29 |  0.646 % |
201.40/201.57	c |    443160 |   87436   526797  2344210 |  1176888   395048     27 |  1.294 % |
340.73/340.99	c |    664843 |   86934   522461  2321265 |  1294577   608029     29 |  1.410 % |
680.26/680.67	c |    997368 |   86763   521029  2315183 |  1424035   926506     31 |  1.449 % |
948.43/948.93	c ===============================================================================
948.43/948.93	c restarts              : 2236
948.43/948.93	c conflicts             : 1187832        (1253 /sec)
948.43/948.93	c decisions             : 5914198        (6241 /sec)
948.43/948.93	c propagations          : 744013984      (785103 /sec)
948.43/948.93	c conflict literals     : 40907950       (31.83 % deleted)
948.43/948.93	c Memory used           : 369.43 MB
948.43/948.93	c CPU time              : 947.664 s
948.43/948.93	c 
948.43/948.93	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773432-1241211022/watcher-1773432-1241211022 -o /tmp/evaluation-result-1773432-1241211022/solver-1773432-1241211022 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773432-1241211022.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.04 1.01 1.00 3/64 22078
/proc/meminfo: memFree=690600/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=7612 CPUtime=0
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 149130434 7794688 424 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 1903 426 63 219 0 1681 0

[startup+0.092263 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 22078
/proc/meminfo: memFree=690600/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=15348 CPUtime=0.09
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 2610 0 0 0 8 1 0 0 18 0 1 0 149130434 15716352 2484 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 3837 2485 63 219 0 3615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15348

[startup+0.101263 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 22078
/proc/meminfo: memFree=690600/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=15948 CPUtime=0.09
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 2726 0 0 0 8 1 0 0 18 0 1 0 149130434 16330752 2600 1992294400 4194304 5092341 548682068848 18446744073709551615 4531978 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 3987 2602 63 219 0 3765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15948

[startup+0.30128 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 22078
/proc/meminfo: memFree=690600/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=29832 CPUtime=0.29
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 7329 0 0 0 26 3 0 0 19 0 1 0 149130434 30547968 6742 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 7458 6743 63 219 0 7236 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29832

[startup+0.701315 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 22078
/proc/meminfo: memFree=690600/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=63784 CPUtime=0.69
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 15838 0 0 0 63 6 0 0 23 0 1 0 149130434 65314816 14418 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 15946 14418 63 219 0 15724 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63784

[startup+1.50239 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22079
/proc/meminfo: memFree=610912/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=135352 CPUtime=1.49
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 32248 0 0 0 135 14 0 0 25 0 1 0 149130434 138600448 28952 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 33838 28953 63 219 0 33616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135352

[startup+3.10153 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22079
/proc/meminfo: memFree=556832/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=173532 CPUtime=3.09
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 42171 0 0 0 290 19 0 0 25 0 1 0 149130434 177696768 38875 1992294400 4194304 5092341 548682068848 18446744073709551615 4223766 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 43383 38875 87 219 0 43161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173532

[startup+6.30182 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22079
/proc/meminfo: memFree=512864/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=209440 CPUtime=6.29
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 49587 0 0 0 606 23 0 0 25 0 1 0 149130434 214466560 46291 1992294400 4194304 5092341 548682068848 18446744073709551615 4225763 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 52360 46291 87 219 0 52138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 209440

[startup+12.7014 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22079
/proc/meminfo: memFree=545568/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=162868 CPUtime=12.68
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 57019 0 0 0 1240 28 0 0 25 0 1 0 149130434 166776832 36278 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 40717 36278 103 219 0 40495 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 162868

[startup+25.5015 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22079
/proc/meminfo: memFree=542816/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=162868 CPUtime=25.48
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 57736 0 0 0 2519 29 0 0 25 0 1 0 149130434 166776832 36995 1992294400 4194304 5092341 548682068848 18446744073709551615 4241402 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 40717 36995 103 219 0 40495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 162868

[startup+51.1018 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22079
/proc/meminfo: memFree=533152/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=171628 CPUtime=51.06
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 60207 0 0 0 5074 32 0 0 25 0 1 0 149130434 175747072 39466 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 42907 39466 103 219 0 42685 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 171628

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22079
/proc/meminfo: memFree=515104/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=204472 CPUtime=102.24
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 64708 0 0 0 10187 37 0 0 25 0 1 0 149130434 209379328 43967 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 51118 43967 103 219 0 50896 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 204472

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22079
/proc/meminfo: memFree=502496/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=204472 CPUtime=162.22
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 67833 0 0 0 16182 40 0 0 25 0 1 0 149130434 209379328 47092 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 51118 47092 103 219 0 50896 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 204472

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22079
/proc/meminfo: memFree=482912/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=234032 CPUtime=222.18
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 72733 0 0 0 22173 45 0 0 25 0 1 0 149130434 239648768 51992 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 58508 51992 103 219 0 58286 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 234032

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22079
/proc/meminfo: memFree=470176/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=237204 CPUtime=282.14
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 75890 0 0 0 28166 48 0 0 25 0 1 0 149130434 242896896 55149 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 59301 55149 103 219 0 59079 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 237204

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22079
/proc/meminfo: memFree=456608/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=284928 CPUtime=342.12
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 79284 0 0 0 34160 52 0 0 25 0 1 0 149130434 291766272 58543 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 71232 58543 103 219 0 71010 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 284928

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22079
/proc/meminfo: memFree=438176/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=289116 CPUtime=402.1
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 83883 0 0 0 40154 56 0 0 25 0 1 0 149130434 296054784 63142 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 72279 63142 103 219 0 72057 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 289116

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22079
/proc/meminfo: memFree=427232/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=293528 CPUtime=462.06
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 86628 0 0 0 46148 58 0 0 25 0 1 0 149130434 300572672 65887 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 73382 65887 103 219 0 73160 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 293528

[startup+522.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22079
/proc/meminfo: memFree=415648/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=296172 CPUtime=522.03
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 89541 0 0 0 52142 61 0 0 25 0 1 0 149130434 303280128 68800 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 74043 68800 103 219 0 73821 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 296172

[startup+582.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 22079
/proc/meminfo: memFree=406752/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=364792 CPUtime=582.01
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 91764 0 0 0 58138 63 0 0 25 0 1 0 149130434 373547008 71023 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 91198 71023 103 219 0 90976 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 364792

[startup+642.302 s]
/proc/loadavg: 1.07 1.04 1.01 2/65 22085
/proc/meminfo: memFree=396320/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=366932 CPUtime=641.98
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 94266 0 0 0 64131 67 0 0 25 0 1 0 149130434 375738368 73525 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 91733 73525 103 219 0 91511 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 366932

[startup+702.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 22085
/proc/meminfo: memFree=386016/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=369380 CPUtime=701.95
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 96950 0 0 0 70126 69 0 0 25 0 1 0 149130434 378245120 76209 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 92345 76209 103 219 0 92123 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 369380

[startup+762.307 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 22085
/proc/meminfo: memFree=373344/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=371564 CPUtime=761.93
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 100064 0 0 0 76120 73 0 0 25 0 1 0 149130434 380481536 79323 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 92891 79323 103 219 0 92669 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 371564

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22085
/proc/meminfo: memFree=362656/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=372024 CPUtime=821.9
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 102765 0 0 0 82113 77 0 0 25 0 1 0 149130434 380952576 82024 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 93006 82024 103 219 0 92784 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 372024

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22085
/proc/meminfo: memFree=351776/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=378296 CPUtime=881.88
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 105428 0 0 0 88109 79 0 0 25 0 1 0 149130434 387375104 84687 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 94574 84687 103 219 0 94352 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 378296

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22085
/proc/meminfo: memFree=346656/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=378296 CPUtime=941.83
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 106709 0 0 0 94103 80 0 0 25 0 1 0 149130434 387375104 85968 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 94574 85968 103 219 0 94352 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 378296

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

[startup+943.901 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22085
/proc/meminfo: memFree=346592/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=378296 CPUtime=943.43
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 106729 0 0 0 94263 80 0 0 25 0 1 0 149130434 387375104 85988 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 94574 85988 103 219 0 94352 0
Current children cumulated CPU time (s) 943.43
Current children cumulated vsize (KiB) 378296

[startup+947.105 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22085
/proc/meminfo: memFree=346400/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=378296 CPUtime=946.63
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 106763 0 0 0 94583 80 0 0 25 0 1 0 149130434 387375104 86022 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 94574 86022 103 219 0 94352 0
Current children cumulated CPU time (s) 946.63
Current children cumulated vsize (KiB) 378296

[startup+947.901 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22085
/proc/meminfo: memFree=346400/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=378296 CPUtime=947.43
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 106772 0 0 0 94663 80 0 0 25 0 1 0 149130434 387375104 86031 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 94574 86031 103 219 0 94352 0
Current children cumulated CPU time (s) 947.43
Current children cumulated vsize (KiB) 378296

[startup+948.701 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22085
/proc/meminfo: memFree=346400/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=378296 CPUtime=948.23
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 106777 0 0 0 94743 80 0 0 25 0 1 0 149130434 387375104 86036 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 94574 86036 103 219 0 94352 0
Current children cumulated CPU time (s) 948.23
Current children cumulated vsize (KiB) 378296

[startup+948.901 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22085
/proc/meminfo: memFree=346400/2055920 swapFree=4191900/4192956
[pid=22078] ppid=22076 vsize=378296 CPUtime=948.43
/proc/22078/stat : 22078 (minisat) R 22076 22078 21958 0 -1 4194304 106779 0 0 0 94763 80 0 0 25 0 1 0 149130434 387375104 86038 1992294400 4194304 5092341 548682068848 18446744073709551615 4250389 0 0 4096 3 0 0 0 17 0 0 0
/proc/22078/statm: 94574 86038 103 219 0 94352 0
Current children cumulated CPU time (s) 948.43
Current children cumulated vsize (KiB) 378296

Child status: 20
Real time (s): 948.987
CPU time (s): 948.529
CPU user time (s): 947.664
CPU system time (s): 0.864868
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 378296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 947.664
system time used= 0.864868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106789
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= 2696

runsolver used 0.900863 second user time and 2.55961 second system time

The end

Launcher Data 

Begin job on node43 at 2009-05-01 22:50:24
IDJOB=1773432
IDBENCH=69591
IDSOLVER=608
FILE ID=node43/1773432-1241211022
PBS_JOBID= 9224716
Free space on /tmp= 66264 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773432-1241211022/watcher-1773432-1241211022 -o /tmp/evaluation-result-1773432-1241211022/solver-1773432-1241211022 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773432-1241211022.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED=1688664030

node43.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		: 3000.237
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		: 3000.237
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:        691016 kB
Buffers:         82396 kB
Cached:        1164396 kB
SwapCached:        260 kB
Active:          48308 kB
Inactive:      1211756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        691016 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           24712 kB
Writeback:           0 kB
Mapped:          21840 kB
Slab:            90704 kB
Committed_AS:   700108 kB
PageTables:       1528 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= 66264 MiB
End job on node43 at 2009-05-01 23:06:13