Trace number 1513229

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-random 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S948914005-013.cnf
MD5SUM8e7038f460a2090de0c9ec52bd5a121d
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  200                                                  |
0.00/0.00	c |  Number of clauses:    17000                                                |
0.02/0.03	c |  Parsing time:         0.03         s                                       |
0.02/0.03	c |  Timeout:              43200 s
0.02/0.03	c |  Random Seed:          1168985511.000000
0.02/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.02/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.03	c |                                                                             |
0.49/0.54	c ============================[ Search Statistics ]==============================
0.49/0.54	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.54	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.54	c ===============================================================================
0.49/0.54	c |         0 |     200    17000   119000 |     5666        0    nan |  0.000 % |
0.59/0.65	c |       101 |     200    17000   119000 |     6233      101     54 |  0.003 % |
0.69/0.76	c |       251 |     200    17000   119000 |     6856      251     56 |  0.003 % |
0.79/0.89	c |       476 |     200    17000   119000 |     7542      476     55 |  0.003 % |
1.00/1.01	c |       813 |     200    17000   119000 |     8296      813     55 |  0.003 % |
1.10/1.15	c |      1319 |     200    17000   119000 |     9126     1319     55 |  0.003 % |
1.29/1.34	c |      2079 |     200    17000   119000 |    10038     2079     56 |  0.003 % |
1.49/1.55	c |      3219 |     200    17000   119000 |    11042     3219     57 |  0.003 % |
1.79/1.83	c |      4927 |     200    17000   119000 |    12147     4927     57 |  0.003 % |
2.19/2.25	c |      7491 |     200    17000   119000 |    13361     7491     57 |  0.003 % |
2.89/2.99	c |     11336 |     200    17000   119000 |    14697    11336     57 |  0.003 % |
4.08/4.12	c |     17103 |     200    17000   119000 |    16167     9710     59 |  0.003 % |
5.89/5.96	c |     25752 |     200    17000   119000 |    17784    10222     59 |  0.003 % |
8.99/9.10	c |     38727 |     200    17000   119000 |    19562    14257     57 |  0.003 % |
13.69/13.70	c |     58189 |     200    17000   119000 |    21519    14062     57 |  0.003 % |
21.48/21.55	c |     87383 |     200    17000   119000 |    23671    10845     57 |  0.003 % |
34.08/34.16	c |    131172 |     200    17000   119000 |    26038    18073     59 |  0.003 % |
55.67/55.77	c |    196859 |     200    17000   119000 |    28641    12912     56 |  0.003 % |
88.06/88.19	c |    295385 |     200    17000   119000 |    31506    13821     56 |  0.003 % |
139.54/139.65	c |    443174 |     200    17000   119000 |    34656    27081     59 |  0.003 % |
217.71/217.82	c |    664857 |     200    17000   119000 |    38122    29090     59 |  0.003 % |
347.76/347.92	c |    997382 |     200    17000   119000 |    41934    33700     57 |  0.003 % |
557.59/557.85	c |   1496171 |     200    17000   119000 |    46128    16570     58 |  0.003 % |
900.95/901.33	c |   2244353 |     200    17000   119000 |    50741    13946     55 |  0.003 % |

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-1513229-1238214946/watcher-1513229-1238214946 -o /tmp/evaluation-result-1513229-1238214946/solver-1513229-1238214946 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1168985511 HOME/instance-1513229-1238214946.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: 0.99 0.98 0.99 3/72 6048
/proc/meminfo: memFree=918480/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=2544 CPUtime=0
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 1094155926 2605056 325 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 636 326 88 221 0 412 0

[startup+0.026594 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 6048
/proc/meminfo: memFree=918480/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=4928 CPUtime=0.02
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 956 0 0 0 2 0 0 0 18 0 1 0 1094155926 5046272 942 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 1232 943 88 221 0 1008 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4928

[startup+0.101608 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 6048
/proc/meminfo: memFree=918480/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=6140 CPUtime=0.09
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 1273 0 0 0 9 0 0 0 18 0 1 0 1094155926 6287360 1258 1992294400 4194304 5102416 548682068800 18446744073709551615 4273034 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 1535 1258 97 221 0 1311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6140

[startup+0.301645 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 6048
/proc/meminfo: memFree=918480/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=6140 CPUtime=0.29
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 1274 0 0 0 29 0 0 0 19 0 1 0 1094155926 6287360 1259 1992294400 4194304 5102416 548682068800 18446744073709551615 4283265 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 1535 1259 98 221 0 1311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6140

[startup+0.701721 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 6048
/proc/meminfo: memFree=918480/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=5996 CPUtime=0.69
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 1321 0 0 0 69 0 0 0 22 0 1 0 1094155926 6139904 1239 1992294400 4194304 5102416 548682068800 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 1499 1239 112 221 0 1275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5996

[startup+1.50187 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=913736/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=5996 CPUtime=1.49
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 1322 0 0 0 149 0 0 0 25 0 1 0 1094155926 6139904 1240 1992294400 4194304 5102416 548682068800 18446744073709551615 4255254 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 1499 1240 112 221 0 1275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5996

[startup+3.10217 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=913224/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=8184 CPUtime=3.09
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 1849 0 0 0 309 0 0 0 25 0 1 0 1094155926 8380416 1767 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 2046 1767 112 221 0 1822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8184

[startup+6.30178 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=910088/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=9884 CPUtime=6.29
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 2262 0 0 0 628 1 0 0 25 0 1 0 1094155926 10121216 2180 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 2471 2180 112 221 0 2247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9884

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=908424/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=11288 CPUtime=12.69
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 2605 0 0 0 1268 1 0 0 25 0 1 0 1094155926 11558912 2523 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 2822 2523 112 221 0 2598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11288

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=906376/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=13304 CPUtime=25.48
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 3109 0 0 0 2547 1 0 0 25 0 1 0 1094155926 13623296 3027 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 3326 3027 112 221 0 3102 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13304

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=904584/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=15016 CPUtime=51.07
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 3551 0 0 0 5105 2 0 0 25 0 1 0 1094155926 15376384 3469 1992294400 4194304 5102416 548682068800 18446744073709551615 4249702 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 3754 3469 112 221 0 3530 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15016

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=901448/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=18364 CPUtime=102.26
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 4341 0 0 0 10223 3 0 0 25 0 1 0 1094155926 18804736 4259 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 4591 4259 112 221 0 4367 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18364

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=899144/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=20848 CPUtime=162.24
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 4908 0 0 0 16220 4 0 0 25 0 1 0 1094155926 21348352 4826 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 5212 4826 112 221 0 4988 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20848

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=897672/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=22336 CPUtime=222.21
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 5268 0 0 0 22217 4 0 0 25 0 1 0 1094155926 22872064 5186 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 5584 5186 112 221 0 5360 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22336

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=896648/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=23464 CPUtime=282.19
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 5523 0 0 0 28214 5 0 0 25 0 1 0 1094155926 24027136 5441 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 5866 5441 112 221 0 5642 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23464

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=896200/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=23844 CPUtime=342.16
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 5634 0 0 0 34211 5 0 0 25 0 1 0 1094155926 24416256 5552 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 5961 5552 112 221 0 5737 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23844

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=894088/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=26244 CPUtime=402.14
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 6157 0 0 0 40209 5 0 0 25 0 1 0 1094155926 26873856 6075 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 6561 6075 112 221 0 6337 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 26244

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6049
/proc/meminfo: memFree=893640/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=26752 CPUtime=462.12
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 6268 0 0 0 46206 6 0 0 25 0 1 0 1094155926 27394048 6186 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 6688 6186 112 221 0 6464 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 26752

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=892936/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=27432 CPUtime=522.1
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 6427 0 0 0 52204 6 0 0 25 0 1 0 1094155926 28090368 6345 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 6858 6345 112 221 0 6634 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 27432

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=891464/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=29072 CPUtime=582.07
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 6795 0 0 0 58201 6 0 0 25 0 1 0 1094155926 29769728 6713 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 7268 6713 112 221 0 7044 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 29072

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=890824/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=29716 CPUtime=642.05
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 6959 0 0 0 64199 6 0 0 25 0 1 0 1094155926 30429184 6877 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 7429 6877 112 221 0 7205 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 29716

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=890376/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=30108 CPUtime=702.03
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 7060 0 0 0 70196 7 0 0 25 0 1 0 1094155926 30830592 6978 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 7527 6978 112 221 0 7303 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 30108

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=890056/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=30472 CPUtime=762.01
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 7158 0 0 0 76194 7 0 0 25 0 1 0 1094155926 31203328 7076 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 7618 7076 112 221 0 7394 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 30472

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=889736/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=31076 CPUtime=821.98
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 7264 0 0 0 82191 7 0 0 25 0 1 0 1094155926 31821824 7182 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 7769 7182 112 221 0 7545 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 31076

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=889416/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=31216 CPUtime=881.96
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 7300 0 0 0 88189 7 0 0 25 0 1 0 1094155926 31965184 7218 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 7804 7218 112 221 0 7580 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 31216

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=888136/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=32340 CPUtime=941.94
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 7618 0 0 0 94186 8 0 0 25 0 1 0 1094155926 33116160 7536 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 8085 7536 112 221 0 7861 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 32340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=887432/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=33112 CPUtime=1001.92
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 7793 0 0 0 100183 9 0 0 25 0 1 0 1094155926 33906688 7711 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 8278 7711 112 221 0 8054 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 33112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=886984/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=33736 CPUtime=1061.9
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 7919 0 0 0 106181 9 0 0 25 0 1 0 1094155926 34545664 7837 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 8434 7837 112 221 0 8210 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 33736

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=886728/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=33892 CPUtime=1121.88
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 7980 0 0 0 112179 9 0 0 25 0 1 0 1094155926 34705408 7898 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 8473 7898 112 221 0 8249 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 33892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=886344/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=34368 CPUtime=1181.85
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 8074 0 0 0 118176 9 0 0 25 0 1 0 1094155926 35192832 7992 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 8592 7992 112 221 0 8368 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 34368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6051
/proc/meminfo: memFree=886216/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=34508 CPUtime=1200.05
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 8099 0 0 0 119996 9 0 0 25 0 1 0 1094155926 35336192 8017 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 8627 8017 112 221 0 8403 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34508

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 0.98 0.99 2/73 6051
/proc/meminfo: memFree=886216/2055920 swapFree=4164316/4192956
[pid=6048] ppid=6046 vsize=34508 CPUtime=1200.05
/proc/6048/stat : 6048 (varsat-random_s) R 6046 6048 5287 0 -1 4194304 8099 0 0 0 119996 9 0 0 25 0 1 0 1094155926 35336192 8017 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6048/statm: 8627 8017 112 221 0 8403 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.100984
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 34508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8099
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= 3074

runsolver used 1.07084 second user time and 3.3085 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-28 05:35:46
IDJOB=1513229
IDBENCH=70245
IDSOLVER=539
FILE ID=node64/1513229-1238214946
PBS_JOBID= 9060502
Free space on /tmp= 66408 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S948914005-013.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513229-1238214946/watcher-1513229-1238214946 -o /tmp/evaluation-result-1513229-1238214946/solver-1513229-1238214946 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1168985511 HOME/instance-1513229-1238214946.cnf

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

MD5SUM BENCH= 8e7038f460a2090de0c9ec52bd5a121d
RANDOM SEED=1168985511

node64.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		: 3000.261
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		: 3000.261
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:        918896 kB
Buffers:         84332 kB
Cached:         949480 kB
SwapCached:      19440 kB
Active:          70148 kB
Inactive:       984792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        918896 kB
SwapTotal:     4192956 kB
SwapFree:      4164316 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            67004 kB
Committed_AS:  2881548 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-28 05:55:49