Trace number 1723489

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) 1200.11 1200.73

General information on the benchmark

Namemanol-pipe-c7nidw.cnf
MD5SUMcddc29f8f256e39e02d9b418f68e802c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark115.078
Satisfiable
(Un)Satisfiability was proved
Number of variables169072
Number of clauses501421
Sum of the clauses size1169981
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2334280
Number of clauses of size 3167140
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:  169072                                               |
0.00/0.00	c |  Number of clauses:    501421                                               |
0.69/0.78	c |  Parsing time:         0.67         s                                       |
0.69/0.78	c |  Timeout:              43200 s
0.69/0.78	c |  Random Seed:          1335160902.000000
0.69/0.78	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.69/0.78	c |  Branching Rule:       default (solution-guided)                            |
0.69/0.78	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.69/0.78	c |                                                                             |
4.89/4.98	c ============================[ Search Statistics ]==============================
4.89/4.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.89/4.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.89/4.98	c ===============================================================================
4.89/4.98	c |         0 |   36879   225452  1000407 |    75150        0    nan |  0.000 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723489-1240686566/watcher-1723489-1240686566 -o /tmp/evaluation-result-1723489-1240686566/solver-1723489-1240686566 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1335160902 HOME/instance-1723489-1240686566.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: 1.85 1.85 1.46 3/65 6175
/proc/meminfo: memFree=1772336/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=4796 CPUtime=0
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 831 0 0 0 0 0 0 0 19 0 1 0 96685990 4911104 816 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 1199 822 83 221 0 975 0

[startup+0.068409 s]
/proc/loadavg: 1.85 1.85 1.46 3/65 6175
/proc/meminfo: memFree=1772336/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=18768 CPUtime=0.05
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 4405 0 0 0 4 1 0 0 19 0 1 0 96685990 19218432 4390 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 4692 4391 88 221 0 4468 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18768

[startup+0.101415 s]
/proc/loadavg: 1.85 1.85 1.46 3/65 6175
/proc/meminfo: memFree=1772336/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=23208 CPUtime=0.09
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 5383 0 0 0 7 2 0 0 19 0 1 0 96685990 23764992 5368 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 5802 5369 88 221 0 5578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23208

[startup+0.301451 s]
/proc/loadavg: 1.85 1.85 1.46 3/65 6175
/proc/meminfo: memFree=1772336/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=46488 CPUtime=0.29
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 10934 0 0 0 24 5 0 0 20 0 1 0 96685990 47603712 10919 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 11622 10920 88 221 0 11398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46488

[startup+0.701526 s]
/proc/loadavg: 1.85 1.85 1.46 3/65 6175
/proc/meminfo: memFree=1772336/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=90732 CPUtime=0.69
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 21331 0 0 0 60 9 0 0 24 0 1 0 96685990 92909568 21316 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 22683 21316 88 221 0 22459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90732

[startup+1.50167 s]
/proc/loadavg: 1.85 1.85 1.46 2/66 6176
/proc/meminfo: memFree=1673704/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=124100 CPUtime=1.49
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 29181 0 0 0 135 14 0 0 25 0 1 0 96685990 127078400 29166 1992294400 4194304 5102416 548682068784 18446744073709551615 4229354 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 31025 29167 99 221 0 30801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124100

[startup+3.10197 s]
/proc/loadavg: 1.85 1.85 1.46 2/66 6176
/proc/meminfo: memFree=1633768/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=170648 CPUtime=3.09
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 40444 0 0 0 290 19 0 0 25 0 1 0 96685990 174743552 40429 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42662 40429 99 221 0 42438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 170648

[startup+6.30157 s]
/proc/loadavg: 1.78 1.84 1.46 2/66 6176
/proc/meminfo: memFree=1605672/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=6.29
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 607 22 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 171648

[startup+12.7018 s]
/proc/loadavg: 1.72 1.82 1.46 2/66 6176
/proc/meminfo: memFree=1605936/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=12.68
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 1246 22 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 171648

[startup+25.5011 s]
/proc/loadavg: 1.56 1.78 1.45 2/66 6176
/proc/meminfo: memFree=1606128/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=25.48
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 2526 22 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 171648

[startup+51.1019 s]
/proc/loadavg: 1.37 1.72 1.44 2/66 6176
/proc/meminfo: memFree=1606192/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=51.05
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 5083 22 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 171648

[startup+102.305 s]
/proc/loadavg: 1.16 1.60 1.41 2/66 6176
/proc/meminfo: memFree=1606064/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=102.24
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 10201 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220037 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 171648

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/66 6176
/proc/meminfo: memFree=1606064/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=162.21
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 16198 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 171648

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 6176
/proc/meminfo: memFree=1606000/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=222.17
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 22194 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 171648

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.33 2/66 6176
/proc/meminfo: memFree=1606064/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=282.15
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 28192 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 171648

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 6176
/proc/meminfo: memFree=1606064/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=342.12
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 34189 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 171648

[startup+402.301 s]
/proc/loadavg: 1.07 1.23 1.29 2/66 6176
/proc/meminfo: memFree=1606064/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=402.08
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 40185 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220516 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 171648

[startup+462.301 s]
/proc/loadavg: 1.02 1.18 1.27 2/66 6176
/proc/meminfo: memFree=1606000/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=462.06
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 46183 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 171648

[startup+522.302 s]
/proc/loadavg: 1.01 1.15 1.25 2/66 6176
/proc/meminfo: memFree=1606000/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=522.03
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 52180 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 171648

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 6176
/proc/meminfo: memFree=1606000/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=582
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 58177 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220623 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 171648

[startup+642.303 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 6176
/proc/meminfo: memFree=1605936/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=641.97
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 64174 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 171648

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 6176
/proc/meminfo: memFree=1605744/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=701.94
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 70171 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220481 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 171648

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 6176
/proc/meminfo: memFree=1605744/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=761.9
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 76167 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 171648

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 6176
/proc/meminfo: memFree=1605744/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=821.87
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 82164 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 171648

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 6176
/proc/meminfo: memFree=1605744/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=881.84
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 88161 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 171648

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 6176
/proc/meminfo: memFree=1605808/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=941.8
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 94157 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 171648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 6176
/proc/meminfo: memFree=1605744/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=1001.77
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 100154 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 171648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 6176
/proc/meminfo: memFree=1605744/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=1061.73
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 106150 23 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220300 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 171648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 6176
/proc/meminfo: memFree=1605680/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=1121.71
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 112147 24 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 171648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 6176
/proc/meminfo: memFree=1605680/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=1181.68
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 118144 24 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 171648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6176
/proc/meminfo: memFree=1605680/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=1200.07
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 119983 24 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 171648

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6176
/proc/meminfo: memFree=1605680/2055920 swapFree=4192952/4192956
[pid=6175] ppid=6173 vsize=171648 CPUtime=1200.07
/proc/6175/stat : 6175 (varsat-random_s) R 6173 6175 5922 0 -1 4194304 45290 0 0 0 119983 24 0 0 25 0 1 0 96685990 175767552 41523 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/6175/statm: 42912 41523 102 221 0 42688 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 171648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.267959
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 190848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45290
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= 3721

runsolver used 1.2868 second user time and 2.75058 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-25 21:09:27
IDJOB=1723489
IDBENCH=71715
IDSOLVER=539
FILE ID=node82/1723489-1240686566
PBS_JOBID= 9186694
Free space on /tmp= 66264 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE06/manol-pipe-c7nidw.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723489-1240686566/watcher-1723489-1240686566 -o /tmp/evaluation-result-1723489-1240686566/solver-1723489-1240686566 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1335160902 HOME/instance-1723489-1240686566.cnf

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

MD5SUM BENCH= cddc29f8f256e39e02d9b418f68e802c
RANDOM SEED=1335160902

node82.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		: 3000.259
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		: 3000.259
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:       1772752 kB
Buffers:         28768 kB
Cached:         181620 kB
SwapCached:          4 kB
Active:          87504 kB
Inactive:       137428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772752 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            9728 kB
Writeback:           0 kB
Mapped:          24296 kB
Slab:            44120 kB
Committed_AS:   245332 kB
PageTables:       1384 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= 66264 MiB
End job on node82 at 2009-04-25 21:29:29