Trace number 1513073

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1192890414-033.cnf
MD5SUMb3febcd5ef9d5b37314559489b51c141
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.61754
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
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:  700                                                  |
0.00/0.00	c |  Number of clauses:    14000                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          1460745312.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.09/0.16	c |       101 |     700    14000    70000 |     5133      101     91 |  0.000 % |
0.19/0.21	c |       251 |     700    14000    70000 |     5646      251     95 |  0.000 % |
0.19/0.28	c |       477 |     700    14000    70000 |     6211      477     98 |  0.000 % |
0.29/0.35	c |       814 |     700    14000    70000 |     6832      814     96 |  0.000 % |
0.39/0.44	c |      1320 |     700    14000    70000 |     7515     1320     95 |  0.000 % |
0.49/0.55	c |      2079 |     700    14000    70000 |     8267     2079     93 |  0.000 % |
0.69/0.71	c |      3219 |     700    14000    70000 |     9094     3219     95 |  0.000 % |
0.89/0.94	c |      4927 |     700    14000    70000 |    10003     4927     96 |  0.000 % |
1.29/1.31	c |      7489 |     700    14000    70000 |    11003     7489     98 |  0.000 % |
1.89/1.99	c |     11333 |     700    14000    70000 |    12104     5718     98 |  0.000 % |
2.89/2.95	c |     17099 |     700    14000    70000 |    13314    11484    100 |  0.000 % |
4.59/4.63	c |     25749 |     700    14000    70000 |    14645    13369    105 |  0.000 % |
7.29/7.37	c |     38724 |     700    14000    70000 |    16110    11438    104 |  0.000 % |
12.19/12.26	c |     58185 |     700    14000    70000 |    17721    14540    109 |  0.000 % |
19.98/20.05	c |     87378 |     700    14000    70000 |    19493    16777    108 |  0.000 % |
32.98/33.09	c |    131169 |     700    14000    70000 |    21443    11233    102 |  0.000 % |
54.27/54.36	c |    196854 |     700    14000    70000 |    23587    11824    104 |  0.000 % |
89.57/89.68	c |    295380 |     700    14000    70000 |    25946    14287    102 |  0.000 % |
143.44/143.52	c |    443170 |     700    14000    70000 |    28540    23757    107 |  0.000 % |
233.82/233.93	c |    664853 |     700    14000    70000 |    31394    21341    100 |  0.000 % |
379.87/380.00	c |    997378 |     700    14000    70000 |    34534    17129    103 |  0.000 % |
606.49/606.77	c |   1496166 |     700    14000    70000 |    37987    27350    108 |  0.000 % |
957.59/957.96	c |   2244349 |     700    14000    70000 |    41786    34823    112 |  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-1513073-1238212549/watcher-1513073-1238212549 -o /tmp/evaluation-result-1513073-1238212549/solver-1513073-1238212549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1460745312 HOME/instance-1513073-1238212549.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 0.93 3/64 871
/proc/meminfo: memFree=1053664/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=2552 CPUtime=0
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 1093920452 2613248 296 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 638 297 88 221 0 414 0

[startup+0.0131771 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 871
/proc/meminfo: memFree=1053664/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=3408 CPUtime=0
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 1093920452 3489792 503 1992294400 4194304 5102416 548682068800 18446744073709551615 4515968 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 852 503 88 221 0 628 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3408

[startup+0.101191 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 871
/proc/meminfo: memFree=1053664/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=5224 CPUtime=0.09
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 972 0 0 0 9 0 0 0 18 0 1 0 1093920452 5349376 957 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 1306 957 98 221 0 1082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5224

[startup+0.301223 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 871
/proc/meminfo: memFree=1053664/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=4900 CPUtime=0.29
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 989 0 0 0 29 0 0 0 19 0 1 0 1093920452 5017600 919 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 1225 919 115 221 0 1001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4900

[startup+0.701287 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 871
/proc/meminfo: memFree=1053664/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=5692 CPUtime=0.69
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 1163 0 0 0 69 0 0 0 22 0 1 0 1093920452 5828608 1093 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 1423 1093 115 221 0 1199 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5692

[startup+1.50142 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1048856/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=8124 CPUtime=1.49
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 1787 0 0 0 149 0 0 0 25 0 1 0 1093920452 8318976 1717 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 2031 1717 115 221 0 1807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8124

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1045848/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=10232 CPUtime=3.09
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 2281 0 0 0 308 1 0 0 25 0 1 0 1093920452 10477568 2211 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 2558 2211 115 221 0 2334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10232

[startup+6.30118 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1043416/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=11820 CPUtime=6.29
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 2684 0 0 0 628 1 0 0 25 0 1 0 1093920452 12103680 2614 1992294400 4194304 5102416 548682068800 18446744073709551615 4497275 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 2955 2614 115 221 0 2731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11820

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1042008/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=13536 CPUtime=12.69
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 3144 0 0 0 1267 2 0 0 25 0 1 0 1093920452 13860864 3074 1992294400 4194304 5102416 548682068800 18446744073709551615 4254600 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 3384 3074 115 221 0 3160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13536

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1039512/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=15704 CPUtime=25.48
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 3668 0 0 0 2546 2 0 0 25 0 1 0 1093920452 16080896 3598 1992294400 4194304 5102416 548682068800 18446744073709551615 4248803 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 3926 3598 115 221 0 3702 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15704

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1037016/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=18236 CPUtime=51.07
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 4288 0 0 0 5104 3 0 0 25 0 1 0 1093920452 18673664 4218 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 4559 4218 115 221 0 4335 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18236

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1033048/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=22108 CPUtime=102.27
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 5262 0 0 0 10223 4 0 0 25 0 1 0 1093920452 22638592 5192 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 5527 5192 115 221 0 5303 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22108

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1030488/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=24816 CPUtime=162.23
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 5901 0 0 0 16219 4 0 0 25 0 1 0 1093920452 25411584 5831 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 6204 5831 115 221 0 5980 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24816

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1029016/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=26332 CPUtime=222.22
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 6262 0 0 0 22217 5 0 0 25 0 1 0 1093920452 26963968 6192 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 6583 6192 115 221 0 6359 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26332

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 872
/proc/meminfo: memFree=1026200/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=29152 CPUtime=282.2
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 6958 0 0 0 28214 6 0 0 25 0 1 0 1093920452 29851648 6888 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 7288 6888 115 221 0 7064 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29152

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1025432/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=29832 CPUtime=342.18
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 7122 0 0 0 34212 6 0 0 25 0 1 0 1093920452 30547968 7052 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 7458 7052 115 221 0 7234 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 29832

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1023000/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=32244 CPUtime=402.16
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 7740 0 0 0 40209 7 0 0 25 0 1 0 1093920452 33017856 7670 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 8061 7670 115 221 0 7837 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 32244

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1021848/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=33528 CPUtime=462.14
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 8029 0 0 0 46207 7 0 0 25 0 1 0 1093920452 34332672 7959 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 8382 7959 115 221 0 8158 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 33528

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1021464/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=33792 CPUtime=522.13
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 8111 0 0 0 52205 8 0 0 25 0 1 0 1093920452 34603008 8041 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 8448 8041 115 221 0 8224 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 33792

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1021016/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=34200 CPUtime=582.1
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 8211 0 0 0 58202 8 0 0 25 0 1 0 1093920452 35020800 8141 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 8550 8141 115 221 0 8326 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 34200

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1018392/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=36776 CPUtime=642.09
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 8856 0 0 0 64200 9 0 0 25 0 1 0 1093920452 37658624 8786 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 9194 8786 115 221 0 8970 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 36776

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1017368/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=37868 CPUtime=702.06
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 9117 0 0 0 70197 9 0 0 25 0 1 0 1093920452 38776832 9047 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 9467 9047 115 221 0 9243 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 37868

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1017304/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=38052 CPUtime=762.05
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 9136 0 0 0 76196 9 0 0 25 0 1 0 1093920452 38965248 9066 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 9513 9066 115 221 0 9289 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 38052

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1016536/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=38764 CPUtime=822.03
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 9325 0 0 0 82193 10 0 0 25 0 1 0 1093920452 39694336 9255 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 9691 9255 115 221 0 9467 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 38764

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1016280/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=39084 CPUtime=882.01
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 9383 0 0 0 88191 10 0 0 25 0 1 0 1093920452 40022016 9313 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 9771 9313 115 221 0 9547 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 39084

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1016152/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=39084 CPUtime=941.99
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 9410 0 0 0 94188 11 0 0 25 0 1 0 1093920452 40022016 9340 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 9771 9340 115 221 0 9547 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 39084

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1013016/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=42396 CPUtime=1001.97
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 10191 0 0 0 100186 11 0 0 25 0 1 0 1093920452 43413504 10121 1992294400 4194304 5102416 548682068800 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 10599 10121 115 221 0 10375 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 42396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1012504/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=43012 CPUtime=1061.95
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 10315 0 0 0 106183 12 0 0 25 0 1 0 1093920452 44044288 10245 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 10753 10245 115 221 0 10529 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 43012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1011800/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=43684 CPUtime=1121.93
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 10478 0 0 0 112181 12 0 0 25 0 1 0 1093920452 44732416 10408 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 10921 10408 115 221 0 10697 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 43684

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1011736/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=43684 CPUtime=1181.91
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 10506 0 0 0 118179 12 0 0 25 0 1 0 1093920452 44732416 10436 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 10921 10436 115 221 0 10697 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 43684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 878
/proc/meminfo: memFree=1011736/2055920 swapFree=4178216/4192956
[pid=871] ppid=869 vsize=43684 CPUtime=1200.01
/proc/871/stat : 871 (varsat-random_s) R 869 871 32626 0 -1 4194304 10506 0 0 0 119989 12 0 0 25 0 1 0 1093920452 44732416 10436 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/871/statm: 10921 10436 115 221 0 10697 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 43684

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.137979
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 43684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10506
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= 3155

runsolver used 0.987849 second user time and 2.46862 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-28 04:55:49
IDJOB=1513073
IDBENCH=70232
IDSOLVER=539
FILE ID=node26/1513073-1238212549
PBS_JOBID= 9060538
Free space on /tmp= 66108 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1192890414-033.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513073-1238212549/watcher-1513073-1238212549 -o /tmp/evaluation-result-1513073-1238212549/solver-1513073-1238212549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1460745312 HOME/instance-1513073-1238212549.cnf

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

MD5SUM BENCH= b3febcd5ef9d5b37314559489b51c141
RANDOM SEED=1460745312

node26.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	: 5931.00
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:       1054080 kB
Buffers:         69432 kB
Cached:         839436 kB
SwapCached:       8520 kB
Active:          75680 kB
Inactive:       843168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054080 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            68964 kB
Committed_AS:  2811692 kB
PageTables:       1372 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= 66108 MiB
End job on node26 at 2009-03-28 05:15:52