Trace number 1559371

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) 1200.02 1200.31

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-28-s100.cnf
MD5SUM06e51f5d7b210924fc518c0569affee4
Bench CategoryAPPLICATION (applications 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 variables32151
Number of clauses96786
Sum of the clauses size228372
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261858
Number of clauses of size 334864
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:  32151                                                |
0.00/0.00	c |  Number of clauses:    96786                                                |
0.09/0.13	c |  Parsing time:         0.11         s                                       |
0.09/0.13	c |  Timeout:              43200 s
0.09/0.13	c |  Random Seed:          1176509071.000000
0.09/0.13	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.13	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.13	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.13	c |                                                                             |
0.68/0.76	c ============================[ Search Statistics ]==============================
0.68/0.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.68/0.76	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.68/0.76	c ===============================================================================
0.68/0.76	c |         0 |   14375    59521   166201 |    19840        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-1559371-1238882908/watcher-1559371-1238882908 -o /tmp/evaluation-result-1559371-1238882908/solver-1559371-1238882908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1176509071 HOME/instance-1559371-1238882908.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 1098
/proc/meminfo: memFree=1798456/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=3912 CPUtime=0
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 799 0 0 0 0 0 0 0 18 0 1 0 1160952609 4005888 784 1992294400 4194304 5102416 548682068800 18446744073709551615 4200788 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 978 789 83 221 0 754 0

[startup+0.0600781 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 1098
/proc/meminfo: memFree=1798456/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=13740 CPUtime=0.05
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 2951 0 0 0 4 1 0 0 18 0 1 0 1160952609 14069760 2936 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 3435 2937 88 221 0 3211 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13740

[startup+0.10108 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 1098
/proc/meminfo: memFree=1798456/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=17972 CPUtime=0.09
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 3944 0 0 0 7 2 0 0 18 0 1 0 1160952609 18403328 3929 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 4493 3929 88 221 0 4269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17972

[startup+0.301098 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 1098
/proc/meminfo: memFree=1798456/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=26212 CPUtime=0.29
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 6078 0 0 0 26 3 0 0 19 0 1 0 1160952609 26841088 6063 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 6553 6063 99 221 0 6329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26212

[startup+0.701133 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 1098
/proc/meminfo: memFree=1798456/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=33908 CPUtime=0.68
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7820 0 0 0 65 3 0 0 22 0 1 0 1160952609 34721792 7805 1992294400 4194304 5102416 548682068800 18446744073709551615 4283358 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 8477 7805 99 221 0 8253 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33908

[startup+1.5012 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 1099
/proc/meminfo: memFree=1769968/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=1.49
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 145 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4220153 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30356

[startup+3.10134 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 1099
/proc/meminfo: memFree=1769840/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=3.09
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 305 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30356

[startup+6.30162 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 1099
/proc/meminfo: memFree=1769712/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=6.29
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 625 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30356

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 1099
/proc/meminfo: memFree=1769648/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=12.69
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 1265 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30356

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 1099
/proc/meminfo: memFree=1769648/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=25.49
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 2545 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4220132 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30356

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 1099
/proc/meminfo: memFree=1769648/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=51.08
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 5104 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30356

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 1099
/proc/meminfo: memFree=1769712/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=102.27
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 10223 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30356

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769712/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=162.25
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 16221 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30356

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769712/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=222.23
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 22219 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30356

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769712/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=282.22
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 28218 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769648/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=342.2
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 34216 4 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30356

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769648/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=402.2
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7863 0 0 0 40215 5 0 0 25 0 1 0 1160952609 31084544 7141 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7141 102 221 0 7365 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 30356

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769712/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=462.18
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 46213 5 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 30356

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769648/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=522.17
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 52212 5 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 30356

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769648/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=582.15
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 58210 5 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 30356

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769584/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=642.14
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 64209 5 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220132 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 30356

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769520/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=702.12
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 70207 5 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220815 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 30356

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769584/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=762.11
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 76206 5 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 30356

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769520/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=822.09
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 82204 5 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4219984 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 30356

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769456/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=882.08
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 88202 6 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220233 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 30356

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769520/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=942.06
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 94200 6 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220473 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 30356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769456/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=1002.05
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 100199 6 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 30356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769392/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=1062.03
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 106197 6 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 30356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769392/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=1122.02
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 112196 6 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 30356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769328/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=1182
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 118194 6 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 30356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769328/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=1200.01
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 119994 7 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 30356

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1099
/proc/meminfo: memFree=1769328/2055920 swapFree=4178784/4192956
[pid=1098] ppid=1096 vsize=30356 CPUtime=1200.01
/proc/1098/stat : 1098 (varsat-random_s) R 1096 1098 1026 0 -1 4194304 7864 0 0 0 119994 7 0 0 25 0 1 0 1160952609 31084544 7142 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1098/statm: 7589 7142 103 221 0 7365 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 30356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.075988
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 33908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7864
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= 1248

runsolver used 1.10483 second user time and 2.86556 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-05 00:08:28
IDJOB=1559371
IDBENCH=70875
IDSOLVER=539
FILE ID=node57/1559371-1238882908
PBS_JOBID= 9086016
Free space on /tmp= 66544 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-28-s100.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559371-1238882908/watcher-1559371-1238882908 -o /tmp/evaluation-result-1559371-1238882908/solver-1559371-1238882908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1176509071 HOME/instance-1559371-1238882908.cnf

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

MD5SUM BENCH= 06e51f5d7b210924fc518c0569affee4
RANDOM SEED=1176509071

node57.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		: 3000.213
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		: 3000.213
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:       1798872 kB
Buffers:         31804 kB
Cached:         154708 kB
SwapCached:       8172 kB
Active:          67364 kB
Inactive:       128712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798872 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            2556 kB
Writeback:           0 kB
Mapped:          15040 kB
Slab:            47028 kB
Committed_AS:  3049520 kB
PageTables:       1392 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= 66540 MiB
End job on node57 at 2009-04-05 00:28:30