Trace number 1715925

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) 1200.05 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.7411
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  184675                                               |
0.00/0.00	c |  Number of clauses:    842981                                               |
1.18/1.25	c |  Parsing time:         1.08         s                                       |
1.18/1.25	c |  Timeout:              43200 s
1.18/1.25	c |  Random Seed:          1867820189.000000
1.18/1.25	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.18/1.25	c |  Branching Rule:       default (solution-guided)                            |
1.18/1.25	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.18/1.25	c |                                                                             |
4.08/4.10	c ============================[ Search Statistics ]==============================
4.08/4.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.08/4.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.08/4.10	c ===============================================================================
4.08/4.10	c |         0 |   83779   465251  1235669 |   155083        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-1715925-1240608875/watcher-1715925-1240608875 -o /tmp/evaluation-result-1715925-1240608875/solver-1715925-1240608875 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1867820189 HOME/instance-1715925-1240608875.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: 1.76 1.29 1.15 2/67 669
/proc/meminfo: memFree=1206352/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=5036 CPUtime=0
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 905 0 0 0 0 0 0 0 18 0 1 0 88913783 5156864 890 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 1259 898 83 221 0 1035 0

[startup+0.0751561 s]
/proc/loadavg: 1.76 1.29 1.15 2/67 669
/proc/meminfo: memFree=1206352/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=22644 CPUtime=0.07
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 5342 0 0 0 5 2 0 0 18 0 1 0 88913783 23187456 5327 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 5661 5328 88 221 0 5437 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22644

[startup+0.101159 s]
/proc/loadavg: 1.76 1.29 1.15 2/67 669
/proc/meminfo: memFree=1206352/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=26948 CPUtime=0.09
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 6426 0 0 0 7 2 0 0 18 0 1 0 88913783 27594752 6411 1992294400 4194304 5102416 548682068784 18446744073709551615 4244921 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 6737 6413 88 221 0 6513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26948

[startup+0.301176 s]
/proc/loadavg: 1.76 1.29 1.15 2/67 669
/proc/meminfo: memFree=1206352/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=68884 CPUtime=0.29
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 15206 0 0 0 22 7 0 0 20 0 1 0 88913783 70537216 15191 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 17221 15192 88 221 0 16997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68884

[startup+0.701212 s]
/proc/loadavg: 1.76 1.29 1.15 2/67 669
/proc/meminfo: memFree=1206352/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=102552 CPUtime=0.69
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 23096 0 0 0 59 10 0 0 24 0 1 0 88913783 105013248 23081 1992294400 4194304 5102416 548682068784 18446744073709551615 4198617 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 25638 23081 88 221 0 25414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102552

[startup+1.50128 s]
/proc/loadavg: 1.76 1.29 1.15 2/68 670
/proc/meminfo: memFree=1086280/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=145848 CPUtime=1.48
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 34567 0 0 0 132 16 0 0 25 0 1 0 88913783 149348352 34552 1992294400 4194304 5102416 548682068784 18446744073709551615 4272155 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 36462 34552 98 221 0 36238 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 145848

[startup+3.10242 s]
/proc/loadavg: 1.76 1.29 1.15 2/68 670
/proc/meminfo: memFree=1058376/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=177536 CPUtime=3.09
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 42380 0 0 0 290 19 0 0 25 0 1 0 88913783 181796864 42365 1992294400 4194304 5102416 548682068784 18446744073709551615 4498759 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 44384 42365 99 221 0 44160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177536

[startup+6.30171 s]
/proc/loadavg: 1.70 1.28 1.15 2/68 670
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=6.29
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44456 0 0 0 608 21 0 0 25 0 1 0 88913783 165478400 39474 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39474 102 221 0 40176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 161600

[startup+12.7013 s]
/proc/loadavg: 1.64 1.28 1.15 2/68 670
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=12.69
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44456 0 0 0 1248 21 0 0 25 0 1 0 88913783 165478400 39474 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39474 102 221 0 40176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 161600

[startup+25.5014 s]
/proc/loadavg: 1.50 1.26 1.15 2/68 670
/proc/meminfo: memFree=1048400/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=25.49
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44456 0 0 0 2528 21 0 0 25 0 1 0 88913783 165478400 39474 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39474 102 221 0 40176 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 161600

[startup+51.1017 s]
/proc/loadavg: 1.33 1.24 1.14 2/68 670
/proc/meminfo: memFree=1048336/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=51.07
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44456 0 0 0 5086 21 0 0 25 0 1 0 88913783 165478400 39474 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39474 102 221 0 40176 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 161600

[startup+102.305 s]
/proc/loadavg: 1.14 1.20 1.13 2/68 670
/proc/meminfo: memFree=1048336/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=102.26
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44456 0 0 0 10205 21 0 0 25 0 1 0 88913783 165478400 39474 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39474 102 221 0 40176 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 161600

[startup+162.302 s]
/proc/loadavg: 1.05 1.16 1.12 2/68 670
/proc/meminfo: memFree=1048336/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=162.23
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44457 0 0 0 16202 21 0 0 25 0 1 0 88913783 165478400 39475 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39475 102 221 0 40176 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 161600

[startup+222.302 s]
/proc/loadavg: 1.02 1.13 1.11 2/68 670
/proc/meminfo: memFree=1048336/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=222.2
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44457 0 0 0 22199 21 0 0 25 0 1 0 88913783 165478400 39475 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39475 102 221 0 40176 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 161600

[startup+282.301 s]
/proc/loadavg: 1.00 1.10 1.10 2/68 672
/proc/meminfo: memFree=1048208/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=282.18
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44458 0 0 0 28197 21 0 0 25 0 1 0 88913783 165478400 39476 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39476 102 221 0 40176 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 161600

[startup+342.302 s]
/proc/loadavg: 1.00 1.08 1.09 2/68 672
/proc/meminfo: memFree=1048208/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=342.14
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44458 0 0 0 34193 21 0 0 25 0 1 0 88913783 165478400 39476 1992294400 4194304 5102416 548682068784 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39476 102 221 0 40176 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 161600

[startup+402.301 s]
/proc/loadavg: 1.00 1.06 1.08 2/68 672
/proc/meminfo: memFree=1048208/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=402.1
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44459 0 0 0 40189 21 0 0 25 0 1 0 88913783 165478400 39477 1992294400 4194304 5102416 548682068784 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39477 102 221 0 40176 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 161600

[startup+462.301 s]
/proc/loadavg: 1.00 1.05 1.08 2/68 672
/proc/meminfo: memFree=1048208/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=462.08
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44459 0 0 0 46187 21 0 0 25 0 1 0 88913783 165478400 39477 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39477 102 221 0 40176 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 161600

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.07 2/68 672
/proc/meminfo: memFree=1048208/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=522.06
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44459 0 0 0 52185 21 0 0 25 0 1 0 88913783 165478400 39477 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39477 102 221 0 40176 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 161600

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/68 672
/proc/meminfo: memFree=1048208/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=582.03
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44460 0 0 0 58182 21 0 0 25 0 1 0 88913783 165478400 39478 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39478 102 221 0 40176 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 161600

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/68 672
/proc/meminfo: memFree=1048208/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=641.99
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44460 0 0 0 64178 21 0 0 25 0 1 0 88913783 165478400 39478 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39478 102 221 0 40176 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 161600

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=701.95
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44460 0 0 0 70174 21 0 0 25 0 1 0 88913783 165478400 39478 1992294400 4194304 5102416 548682068784 18446744073709551615 4220568 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39478 102 221 0 40176 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 161600

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.05 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=761.93
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44461 0 0 0 76171 22 0 0 25 0 1 0 88913783 165478400 39479 1992294400 4194304 5102416 548682068784 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39479 102 221 0 40176 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 161600

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=821.88
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44461 0 0 0 82166 22 0 0 25 0 1 0 88913783 165478400 39479 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39479 102 221 0 40176 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 161600

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=881.84
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44462 0 0 0 88162 22 0 0 25 0 1 0 88913783 165478400 39480 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39480 102 221 0 40176 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 161600

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=941.81
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44462 0 0 0 94159 22 0 0 25 0 1 0 88913783 165478400 39480 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39480 102 221 0 40176 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 161600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=1001.79
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44462 0 0 0 100157 22 0 0 25 0 1 0 88913783 165478400 39480 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39480 102 221 0 40176 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 161600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=1061.77
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44462 0 0 0 106155 22 0 0 25 0 1 0 88913783 165478400 39480 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39480 102 221 0 40176 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 161600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=1121.74
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44462 0 0 0 112152 22 0 0 25 0 1 0 88913783 165478400 39480 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39480 102 221 0 40176 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 161600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/68 672
/proc/meminfo: memFree=1048272/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=1181.72
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44463 0 0 0 118150 22 0 0 25 0 1 0 88913783 165478400 39481 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39481 102 221 0 40176 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 161600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 672
/proc/meminfo: memFree=1048336/2055920 swapFree=4192956/4192956
[pid=669] ppid=667 vsize=161600 CPUtime=1200.02
/proc/669/stat : 669 (varsat-random_s) R 667 669 508 0 -1 4194304 44463 0 0 0 119980 22 0 0 25 0 1 0 88913783 165478400 39481 1992294400 4194304 5102416 548682068784 18446744073709551615 4221191 0 0 4096 3 0 0 0 17 0 0 0
/proc/669/statm: 40400 39481 102 221 0 40176 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 161600

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): 1200.63
CPU time (s): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.246962
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 186952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44463
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= 4927

runsolver used 0.897863 second user time and 3.47947 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-24 23:34:36
IDJOB=1715925
IDBENCH=20357
IDSOLVER=539
FILE ID=node68/1715925-1240608875
PBS_JOBID= 9186253
Free space on /tmp= 66544 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715925-1240608875/watcher-1715925-1240608875 -o /tmp/evaluation-result-1715925-1240608875/solver-1715925-1240608875 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1867820189 HOME/instance-1715925-1240608875.cnf

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

MD5SUM BENCH= 8440e7259e120363fc65b24385da09e8
RANDOM SEED=1867820189

node68.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		: 3000.223
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		: 3000.223
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:       1206832 kB
Buffers:         86892 kB
Cached:         661448 kB
SwapCached:          0 kB
Active:         281128 kB
Inactive:       483544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1206832 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15856 kB
Writeback:           0 kB
Mapped:          26464 kB
Slab:            70004 kB
Committed_AS:   204552 kB
PageTables:       1572 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= 66540 MiB
End job on node68 at 2009-04-24 23:54:39