Trace number 1514571

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
VARSAT-crafted 2009-03-22? (TO) 1200.09 1200.55

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S2088061175-062.cnf
MD5SUM0b73ddee1057244eb6a8d3ac4fd7781f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.921
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  18000                                                |
0.00/0.00	c |  Number of clauses:    75600                                                |
0.19/0.26	c |  Parsing time:         0.25         s                                       |
0.19/0.26	c |  Timeout:              43200 s
0.19/0.26	c |  Random Seed:          1729412792.000000
0.19/0.26	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.19/0.26	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.26	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.26	c |                                                                             |
0.39/0.48	c ============================[ Search Statistics ]==============================
0.39/0.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.48	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.48	c ===============================================================================
0.39/0.48	c |         0 |   17522    74792   226960 |    24930        0    nan |  0.000 % |
0.79/0.80	c |       100 |   17522    74792   226960 |    27423      100    238 |  0.000 % |
1.10/1.15	c |       250 |   17522    74792   226960 |    30166      250    204 |  0.000 % |
1.49/1.54	c |       475 |   17522    74792   226960 |    33182      475    182 |  0.000 % |
1.99/2.00	c |       814 |   17522    74792   226960 |    36500      814    195 |  0.000 % |
2.49/2.58	c |      1320 |   17522    74792   226960 |    40151     1320    220 |  0.000 % |
3.30/3.31	c |      2081 |   17522    74792   226960 |    44166     2081    224 |  0.000 % |
4.30/4.36	c |      3221 |   17522    74792   226960 |    48582     3221    235 |  0.000 % |
5.78/5.86	c |      4929 |   17522    74792   226960 |    53441     4929    255 |  0.000 % |
7.98/8.04	c |      7492 |   17522    74792   226960 |    58785     7492    265 |  0.000 % |
11.29/11.39	c |     11336 |   17522    74792   226960 |    64663    11336    310 |  0.000 % |
16.78/16.85	c |     17102 |   17522    74792   226960 |    71130    17102    336 |  0.000 % |
24.68/24.78	c |     25752 |   17522    74792   226960 |    78243    25752    320 |  0.000 % |
37.87/37.90	c |     38727 |   17522    74792   226960 |    86067    38727    317 |  0.000 % |
62.17/62.26	c |     58188 |   17522    74792   226960 |    94674    58188    317 |  0.000 % |
104.55/104.66	c |     87380 |   17522    74792   226960 |   104141    87380    323 |  0.000 % |
171.62/171.73	c |    131169 |   17522    74792   226960 |   114555    36976    338 |  0.000 % |
300.18/300.34	c |    196853 |   17522    74792   226960 |   126011   102660    367 |  0.000 % |
555.08/555.35	c |    295379 |   17522    74792   226960 |   138612    86319    465 |  0.000 % |
974.63/975.06	c |    443169 |   17522    74792   226960 |   152473   108758    418 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514571-1238240508/watcher-1514571-1238240508 -o /tmp/evaluation-result-1514571-1238240508/solver-1514571-1238240508 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1729412792 HOME/instance-1514571-1238240508.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 0.95 0.97 3/81 16092
/proc/meminfo: memFree=1108008/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=4184 CPUtime=0
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 855 0 0 0 0 0 0 0 20 0 1 0 700945857 4284416 840 1992294400 4194304 5102648 548682068800 18446744073709551615 4269907 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 1046 842 81 221 0 822 0

[startup+0.0475559 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 16092
/proc/meminfo: memFree=1108008/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=8120 CPUtime=0.03
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 1828 0 0 0 3 0 0 0 20 0 1 0 700945857 8314880 1813 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 2030 1814 87 221 0 1806 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8120

[startup+0.101565 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 16092
/proc/meminfo: memFree=1108008/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=10328 CPUtime=0.09
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 2349 0 0 0 9 0 0 0 20 0 1 0 700945857 10575872 2334 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 2582 2334 87 221 0 2358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10328

[startup+0.301603 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 16092
/proc/meminfo: memFree=1108008/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=16008 CPUtime=0.29
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 3754 0 0 0 28 1 0 0 22 0 1 0 700945857 16392192 3739 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 4002 3739 98 221 0 3778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16008

[startup+0.701681 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 16092
/proc/meminfo: memFree=1108008/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=15228 CPUtime=0.69
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 4021 0 0 0 68 1 0 0 25 0 1 0 700945857 15593472 3600 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 3807 3600 101 221 0 3583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15228

[startup+1.50284 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 16093
/proc/meminfo: memFree=1093728/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=15228 CPUtime=1.49
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 4036 0 0 0 148 1 0 0 25 0 1 0 700945857 15593472 3615 1992294400 4194304 5102648 548682068800 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 3807 3615 114 221 0 3583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15228

[startup+3.10115 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 16093
/proc/meminfo: memFree=1093600/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=16020 CPUtime=3.09
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 4229 0 0 0 307 2 0 0 25 0 1 0 700945857 16404480 3808 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 4005 3808 114 221 0 3781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16020

[startup+6.30177 s]
/proc/loadavg: 0.92 0.95 0.97 2/82 16093
/proc/meminfo: memFree=1090400/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=19320 CPUtime=6.28
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 5075 0 0 0 626 2 0 0 25 0 1 0 700945857 19783680 4654 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 4830 4654 114 221 0 4606 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19320

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.97 2/82 16093
/proc/meminfo: memFree=1079656/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=30188 CPUtime=12.69
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 7765 0 0 0 1264 5 0 0 25 0 1 0 700945857 30912512 7344 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 7547 7344 114 221 0 7323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30188

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.97 2/82 16093
/proc/meminfo: memFree=1060136/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=48976 CPUtime=25.48
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 12465 0 0 0 2539 9 0 0 25 0 1 0 700945857 50151424 12044 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 12244 12044 114 221 0 12020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48976

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.97 2/82 16093
/proc/meminfo: memFree=1029096/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=80296 CPUtime=51.07
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 20275 0 0 0 5090 17 0 0 25 0 1 0 700945857 82223104 19854 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 20074 19854 114 221 0 19850 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 80296

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/82 16093
/proc/meminfo: memFree=978920/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=129812 CPUtime=102.26
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 32671 0 0 0 10196 30 0 0 25 0 1 0 700945857 132927488 32250 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 32453 32250 114 221 0 32229 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 129812

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=950696/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=158060 CPUtime=162.23
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 39677 0 0 0 16186 37 0 0 25 0 1 0 700945857 161853440 39256 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 39515 39256 114 221 0 39291 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 158060

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=950696/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=158060 CPUtime=222.2
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 39677 0 0 0 22183 37 0 0 25 0 1 0 700945857 161853440 39256 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 39515 39256 114 221 0 39291 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 158060

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=944232/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=164956 CPUtime=282.18
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 41396 0 0 0 28179 39 0 0 25 0 1 0 700945857 168914944 40975 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 41239 40975 114 221 0 41015 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 164956

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=899304/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=209328 CPUtime=342.17
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 52549 0 0 0 34165 52 0 0 25 0 1 0 700945857 214351872 52128 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 52332 52128 114 221 0 52108 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 209328

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=895976/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=212496 CPUtime=402.14
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 53321 0 0 0 40161 53 0 0 25 0 1 0 700945857 217595904 52900 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 53124 52900 114 221 0 52900 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 212496

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=895912/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=212496 CPUtime=462.12
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 53321 0 0 0 46159 53 0 0 25 0 1 0 700945857 217595904 52900 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 53124 52900 114 221 0 52900 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 212496

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=896168/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=212496 CPUtime=522.1
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 53321 0 0 0 52157 53 0 0 25 0 1 0 700945857 217595904 52900 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 53124 52900 114 221 0 52900 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 212496

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=896168/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=212628 CPUtime=582.07
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 53354 0 0 0 58154 53 0 0 25 0 1 0 700945857 217731072 52933 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 53157 52933 114 221 0 52933 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 212628

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=858728/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=249760 CPUtime=642.06
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 62656 0 0 0 64141 65 0 0 25 0 1 0 700945857 255754240 62235 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 62440 62235 114 221 0 62216 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 249760

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=834920/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=273808 CPUtime=702.03
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 68560 0 0 0 70133 70 0 0 25 0 1 0 700945857 280379392 68139 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 68452 68139 114 221 0 68228 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 273808

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=834984/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=273808 CPUtime=762.02
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 68560 0 0 0 76132 70 0 0 25 0 1 0 700945857 280379392 68139 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 68452 68139 114 221 0 68228 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 273808

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16093
/proc/meminfo: memFree=834920/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=273808 CPUtime=821.99
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 68562 0 0 0 82129 70 0 0 25 0 1 0 700945857 280379392 68141 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 68452 68141 114 221 0 68228 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 273808

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16095
/proc/meminfo: memFree=834792/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=273808 CPUtime=881.96
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 68563 0 0 0 88126 70 0 0 25 0 1 0 700945857 280379392 68142 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 68452 68142 114 221 0 68228 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 273808

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16095
/proc/meminfo: memFree=834792/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=273808 CPUtime=941.94
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 68563 0 0 0 94124 70 0 0 25 0 1 0 700945857 280379392 68142 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 68452 68142 114 221 0 68228 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 273808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16095
/proc/meminfo: memFree=834792/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=273808 CPUtime=1001.92
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 68563 0 0 0 100122 70 0 0 25 0 1 0 700945857 280379392 68142 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 68452 68142 114 221 0 68228 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 273808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16095
/proc/meminfo: memFree=829544/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=280020 CPUtime=1061.89
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 70127 0 0 0 106118 71 0 0 25 0 1 0 700945857 286740480 69706 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 70005 69706 114 221 0 69781 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 280020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16095
/proc/meminfo: memFree=825896/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=282792 CPUtime=1121.87
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 70812 0 0 0 112115 72 0 0 25 0 1 0 700945857 289579008 70391 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 70698 70391 114 221 0 70474 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 282792

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16101
/proc/meminfo: memFree=825896/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=282792 CPUtime=1181.84
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 70812 0 0 0 118112 72 0 0 25 0 1 0 700945857 289579008 70391 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 70698 70391 114 221 0 70474 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 282792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 16101
/proc/meminfo: memFree=825896/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=282792 CPUtime=1200.04
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 70812 0 0 0 119932 72 0 0 25 0 1 0 700945857 289579008 70391 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 70698 70391 114 221 0 70474 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 282792

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 0.97 2/82 16101
/proc/meminfo: memFree=825896/2055920 swapFree=4174588/4192956
[pid=16092] ppid=16090 vsize=282792 CPUtime=1200.04
/proc/16092/stat : 16092 (varsat-crafted_) R 16090 16092 15963 0 -1 4194304 70812 0 0 0 119932 72 0 0 25 0 1 0 700945857 289579008 70391 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/16092/statm: 70698 70391 114 221 0 70474 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 282792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1199.32
CPU system time (s): 0.769882
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 282792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.769882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70812
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= 1042

runsolver used 1.3308 second user time and 4.14037 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-28 12:41:48
IDJOB=1514571
IDBENCH=70357
IDSOLVER=537
FILE ID=node88/1514571-1238240508
PBS_JOBID= 9060734
Free space on /tmp= 66476 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S2088061175-062.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514571-1238240508/watcher-1514571-1238240508 -o /tmp/evaluation-result-1514571-1238240508/solver-1514571-1238240508 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1729412792 HOME/instance-1514571-1238240508.cnf

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

MD5SUM BENCH= 0b73ddee1057244eb6a8d3ac4fd7781f
RANDOM SEED=1729412792

node88.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1108488 kB
Buffers:         82124 kB
Cached:         772236 kB
SwapCached:       7608 kB
Active:         140780 kB
Inactive:       722928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1108488 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          14904 kB
Slab:            67964 kB
Committed_AS:  1772108 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-28 13:01:51