Trace number 1720137

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

Namevelev-engi-uns-1.0-4nd.cnf
MD5SUM700f8e86139a93fca212e22efa0f7d2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.1565
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses67586
Sum of the clauses size190944
Maximum clause length58
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 256649
Number of clauses of size 35901
Number of clauses of size 4437
Number of clauses of size 5591
Number of clauses of size over 54007

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  7000                                                 |
0.00/0.00	c |  Number of clauses:    67586                                                |
0.07/0.09	c |  Parsing time:         0.08         s                                       |
0.07/0.09	c |  Timeout:              43200 s
0.07/0.09	c |  Random Seed:          813640417.000000
0.07/0.09	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.07/0.09	c |  Branching Rule:       default (solution-guided)                            |
0.07/0.09	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.07/0.09	c |                                                                             |
0.49/0.52	c ============================[ Search Statistics ]==============================
0.49/0.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.52	c ===============================================================================
0.49/0.52	c |         0 |    4968    60893   200037 |    20297        0    nan |  0.000 % |
336.37/336.55	c |       101 |    4968    60893   200037 |    22327      101     17 |  1.257 % |
624.76/625.08	c |       252 |    4968    60893   200037 |    24560      252     31 |  1.257 % |
965.53/965.91	c |       477 |    4968    60893   200037 |    27016      477     39 |  1.257 % |

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-1720137-1240652925/watcher-1720137-1240652925 -o /tmp/evaluation-result-1720137-1240652925/solver-1720137-1240652925 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=813640417 HOME/instance-1720137-1240652925.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: 1.11 1.12 1.03 3/64 24589
/proc/meminfo: memFree=1832848/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=2716 CPUtime=0
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 525 0 0 0 0 0 0 0 18 0 1 0 93326335 2781184 510 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 679 511 88 221 0 455 0

[startup+0.0722929 s]
/proc/loadavg: 1.11 1.12 1.03 3/64 24589
/proc/meminfo: memFree=1832848/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=10004 CPUtime=0.07
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 2288 0 0 0 6 1 0 0 18 0 1 0 93326335 10244096 2273 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 2501 2274 88 221 0 2277 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10004

[startup+0.101297 s]
/proc/loadavg: 1.11 1.12 1.03 3/64 24589
/proc/meminfo: memFree=1832848/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=12712 CPUtime=0.09
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 2896 0 0 0 8 1 0 0 18 0 1 0 93326335 13017088 2881 1992294400 4194304 5102416 548682068784 18446744073709551615 4272820 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3178 2881 98 221 0 2954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12712

[startup+0.301333 s]
/proc/loadavg: 1.11 1.12 1.03 3/64 24589
/proc/meminfo: memFree=1832848/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=16384 CPUtime=0.29
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3796 0 0 0 28 1 0 0 19 0 1 0 93326335 16777216 3781 1992294400 4194304 5102416 548682068784 18446744073709551615 4273853 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 4096 3781 99 221 0 3872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16384

[startup+0.701408 s]
/proc/loadavg: 1.11 1.12 1.03 3/64 24589
/proc/meminfo: memFree=1832848/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=0.7
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 68 2 0 0 22 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15024

[startup+1.50156 s]
/proc/loadavg: 1.10 1.12 1.03 2/65 24590
/proc/meminfo: memFree=1818760/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=1.5
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 148 2 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15024

[startup+3.10185 s]
/proc/loadavg: 1.10 1.12 1.03 2/65 24590
/proc/meminfo: memFree=1818632/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=3.1
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 308 2 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15024

[startup+6.30144 s]
/proc/loadavg: 1.10 1.12 1.03 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=6.29
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 627 2 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15024

[startup+12.7016 s]
/proc/loadavg: 1.09 1.11 1.03 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=12.69
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 1267 2 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15024

[startup+25.502 s]
/proc/loadavg: 1.07 1.11 1.03 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=25.48
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 2546 2 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15024

[startup+51.1017 s]
/proc/loadavg: 1.04 1.10 1.03 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=51.07
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 5105 2 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15024

[startup+102.305 s]
/proc/loadavg: 1.02 1.08 1.02 2/65 24590
/proc/meminfo: memFree=1818568/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=102.26
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 10224 2 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15024

[startup+162.301 s]
/proc/loadavg: 1.00 1.06 1.02 2/65 24590
/proc/meminfo: memFree=1818568/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=162.23
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 16221 2 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220505 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15024

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.01 2/65 24590
/proc/meminfo: memFree=1818568/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=222.21
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 22218 3 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220260 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15024

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=282.19
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3939 0 0 0 28216 3 0 0 25 0 1 0 93326335 15384576 3548 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3548 102 221 0 3532 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15024

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=342.17
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 34213 4 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 15024

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=402.15
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 40211 4 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 15024

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=462.12
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 46208 4 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 15024

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24590
/proc/meminfo: memFree=1818504/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=522.1
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 52206 4 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 15024

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24590
/proc/meminfo: memFree=1818440/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=582.08
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 58204 4 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 15024

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24590
/proc/meminfo: memFree=1818440/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=642.06
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 64202 4 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 15024

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24590
/proc/meminfo: memFree=1818376/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=702.04
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 70199 5 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 15024

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818184/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=762.01
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 76196 5 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 15024

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818184/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=821.99
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 82194 5 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 15024

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818184/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=881.96
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 88191 5 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 15024

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818184/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=941.94
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 94188 6 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 15024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818184/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=1001.92
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 100186 6 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 15024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818184/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=1061.9
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 106184 6 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 15024

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818184/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=1121.87
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 112181 6 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 15024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818120/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=1181.86
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 118179 7 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 15024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818120/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=1200.06
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 119999 7 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15024

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: 1.00 1.00 1.00 2/65 24596
/proc/meminfo: memFree=1818120/2055920 swapFree=4181848/4192956
[pid=24589] ppid=24587 vsize=15024 CPUtime=1200.06
/proc/24589/stat : 24589 (varsat-random_s) R 24587 24589 24436 0 -1 4194304 3952 0 0 0 119999 7 0 0 25 0 1 0 93326335 15384576 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/24589/statm: 3756 3561 115 221 0 3532 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.074988
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 16648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3952
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= 1900

runsolver used 0.924859 second user time and 2.41863 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-25 11:48:45
IDJOB=1720137
IDBENCH=69594
IDSOLVER=539
FILE ID=node7/1720137-1240652925
PBS_JOBID= 9186537
Free space on /tmp= 66200 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE08/cnf/velev-engi-uns-1.0-4nd.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720137-1240652925/watcher-1720137-1240652925 -o /tmp/evaluation-result-1720137-1240652925/solver-1720137-1240652925 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=813640417 HOME/instance-1720137-1240652925.cnf

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

MD5SUM BENCH= 700f8e86139a93fca212e22efa0f7d2b
RANDOM SEED=813640417

node7.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		: 3000.256
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		: 3000.256
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:       1833264 kB
Buffers:         10084 kB
Cached:         142508 kB
SwapCached:       4828 kB
Active:          50904 kB
Inactive:       109440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833264 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            2104 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            48308 kB
Committed_AS:   637016 kB
PageTables:       1444 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= 66196 MiB
End job on node7 at 2009-04-25 12:08:47