Trace number 1837083

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
MiniSAT 09z 2009-03-22? (TO) 10000.1 10004.5

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-01.cnf
MD5SUMd2f77e32530988f77dca5112174eee00
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6816.94
Satisfiable
(Un)Satisfiability was proved
Number of variables7502
Number of clauses28770
Sum of the clauses size76290
Maximum clause length847
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215814
Number of clauses of size 311119
Number of clauses of size 4733
Number of clauses of size 5172
Number of clauses of size over 5931

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   23237    63534 |    6971       0        0     nan |  0.000 % |
0.00/0.19	c |         0 |   15594    54914 |      --       0       --      -- |     --   | -7643/-8620
0.00/0.19	c ==============================================================================
0.00/0.19	c Result  :   #vars: 2673   #clauses: 15594   #literals: 54914
0.00/0.19	c CPU time:   0.182972 s
0.00/0.19	c ==============================================================================
0.00/0.21	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.21	c Number of variables   : 2673         
0.00/0.21	c Number of clauses     : 15594        
0.00/0.22	c Parsing time: 0.01         s

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-1837083-1242857021/watcher-1837083-1242857021 -o /tmp/evaluation-result-1837083-1242857021/solver-1837083-1242857021 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837083-1242857021.cnf -random-seed=639663243 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7530
/proc/meminfo: memFree=1597152/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 313728236 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244277018706 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/7530/statm: 1339 235 195 169 0 50 0
[pid=7531] ppid=7530 vsize=5356 CPUtime=0
/proc/7531/stat : 7531 (SatELiteGTI) S 7530 7530 7493 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 313728236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 1339 238 198 169 0 50 0
[pid=7533] ppid=7531 vsize=2584 CPUtime=0
/proc/7533/stat : 7533 (sed) R 7531 7530 7493 0 -1 4194304 119 0 0 0 0 0 0 0 21 0 1 0 313728236 2646016 92 1992294400 4194304 4240196 548682069056 18446744073709551615 244276695777 0 0 4096 0 0 0 0 17 0 0 0
/proc/7533/statm: 646 103 84 11 0 50 0

[startup+0.099343 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7530
/proc/meminfo: memFree=1597152/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313728236 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7530/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101335 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7530
/proc/meminfo: memFree=1597152/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313728236 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7530/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301356 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7530
/proc/meminfo: memFree=1597152/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.701399 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7530
/proc/meminfo: memFree=1597152/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 7536
/proc/meminfo: memFree=1593680/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=4384 CPUtime=1.28
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 811 0 0 0 128 0 0 0 25 0 1 0 313728257 4489216 797 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 1096 797 76 170 0 923 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9740

[startup+3.10167 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 7536
/proc/meminfo: memFree=1592464/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=6012 CPUtime=2.88
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 1231 0 0 0 288 0 0 0 25 0 1 0 313728257 6156288 1217 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 1503 1217 76 170 0 1330 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11368

[startup+6.30302 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 7536
/proc/meminfo: memFree=1589520/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=8252 CPUtime=6.08
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 1795 0 0 0 607 1 0 0 25 0 1 0 313728257 8450048 1781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 2063 1781 76 170 0 1890 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13608

[startup+12.7017 s]
/proc/loadavg: 0.15 0.03 0.01 2/66 7536
/proc/meminfo: memFree=1586128/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=11452 CPUtime=12.47
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 2582 0 0 0 1245 2 0 0 25 0 1 0 313728257 11726848 2568 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 2863 2568 76 170 0 2690 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 16808

[startup+25.5012 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 7536
/proc/meminfo: memFree=1583312/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=14056 CPUtime=25.27
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 3211 0 0 0 2524 3 0 0 25 0 1 0 313728257 14393344 3197 1992294400 134512640 135212243 4294956240 18446744073709551615 134536107 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 3514 3197 76 170 0 3341 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19412

[startup+51.102 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 7536
/proc/meminfo: memFree=1582544/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=14864 CPUtime=50.86
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 3426 0 0 0 5083 3 0 0 25 0 1 0 313728257 15220736 3412 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 3716 3412 76 170 0 3543 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20220

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/66 7536
/proc/meminfo: memFree=1580368/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=16996 CPUtime=102.04
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 3927 0 0 0 10200 4 0 0 25 0 1 0 313728257 17403904 3913 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 4249 3913 76 170 0 4076 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 22352

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/66 7536
/proc/meminfo: memFree=1578704/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=18712 CPUtime=162.01
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 4358 0 0 0 16197 4 0 0 25 0 1 0 313728257 19161088 4344 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 4678 4344 76 170 0 4505 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24068

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/66 7536
/proc/meminfo: memFree=1577104/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=20248 CPUtime=221.98
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 4743 0 0 0 22194 4 0 0 25 0 1 0 313728257 20733952 4729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 5062 4729 76 170 0 4889 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 25604

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/66 7536
/proc/meminfo: memFree=1576016/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=21172 CPUtime=281.96
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 5005 0 0 0 28191 5 0 0 25 0 1 0 313728257 21680128 4991 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 5293 4991 76 170 0 5120 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 26528

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/66 7536
/proc/meminfo: memFree=1573776/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=23596 CPUtime=341.94
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 5550 0 0 0 34189 5 0 0 25 0 1 0 313728257 24162304 5536 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 5899 5536 76 170 0 5726 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 28952

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 7536
/proc/meminfo: memFree=1572496/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=24888 CPUtime=401.92

################
# More data... #
################

/proc/7536/statm: 27483 26793 76 170 0 27310 0
Current children cumulated CPU time (s) 9398.17
Current children cumulated vsize (KiB) 115288

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7552
/proc/meminfo: memFree=1487120/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=109932 CPUtime=9457.95
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 26807 0 0 0 945763 32 0 0 25 0 1 0 313728257 112570368 26793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 27483 26793 76 170 0 27310 0
Current children cumulated CPU time (s) 9458.14
Current children cumulated vsize (KiB) 115288

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7552
/proc/meminfo: memFree=1487120/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=109932 CPUtime=9517.93
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 26807 0 0 0 951761 32 0 0 25 0 1 0 313728257 112570368 26793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 27483 26793 76 170 0 27310 0
Current children cumulated CPU time (s) 9518.12
Current children cumulated vsize (KiB) 115288

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7552
/proc/meminfo: memFree=1487120/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=109932 CPUtime=9577.9
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 26810 0 0 0 957758 32 0 0 25 0 1 0 313728257 112570368 26796 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 27483 26796 76 170 0 27310 0
Current children cumulated CPU time (s) 9578.09
Current children cumulated vsize (KiB) 115288

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7552
/proc/meminfo: memFree=1487120/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=109932 CPUtime=9637.86
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 26816 0 0 0 963754 32 0 0 25 0 1 0 313728257 112570368 26802 1992294400 134512640 135212243 4294956240 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 27483 26802 76 170 0 27310 0
Current children cumulated CPU time (s) 9638.05
Current children cumulated vsize (KiB) 115288

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7554
/proc/meminfo: memFree=1486992/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=110076 CPUtime=9697.84
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 26843 0 0 0 969752 32 0 0 25 0 1 0 313728257 112717824 26829 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 27519 26829 76 170 0 27346 0
Current children cumulated CPU time (s) 9698.03
Current children cumulated vsize (KiB) 115432

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7554
/proc/meminfo: memFree=1486992/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=110076 CPUtime=9757.81
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 26858 0 0 0 975749 32 0 0 25 0 1 0 313728257 112717824 26844 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 27519 26844 76 170 0 27346 0
Current children cumulated CPU time (s) 9758
Current children cumulated vsize (KiB) 115432

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7554
/proc/meminfo: memFree=1486992/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=110196 CPUtime=9817.78
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 26871 0 0 0 981746 32 0 0 25 0 1 0 313728257 112840704 26857 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 27549 26857 76 170 0 27376 0
Current children cumulated CPU time (s) 9817.97
Current children cumulated vsize (KiB) 115552

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7554
/proc/meminfo: memFree=1486672/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=110460 CPUtime=9877.76
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 26969 0 0 0 987744 32 0 0 25 0 1 0 313728257 113111040 26955 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 27615 26955 76 170 0 27442 0
Current children cumulated CPU time (s) 9877.95
Current children cumulated vsize (KiB) 115816

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7554
/proc/meminfo: memFree=1484240/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=113912 CPUtime=9937.74
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 27604 0 0 0 993741 33 0 0 25 0 1 0 313728257 116645888 27590 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 28478 27590 76 170 0 28305 0
Current children cumulated CPU time (s) 9937.93
Current children cumulated vsize (KiB) 119268

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7554
/proc/meminfo: memFree=1481616/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=116552 CPUtime=9997.7
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 28247 0 0 0 999736 34 0 0 25 0 1 0 313728257 119349248 28233 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 29138 28233 76 170 0 28965 0
Current children cumulated CPU time (s) 9997.89
Current children cumulated vsize (KiB) 121908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7554
/proc/meminfo: memFree=1481552/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=116684 CPUtime=9999.9
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 28272 0 0 0 999956 34 0 0 25 0 1 0 313728257 119484416 28258 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 29171 28258 76 170 0 28998 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 122040

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

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

[startup+10004.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7554
/proc/meminfo: memFree=1481552/2055920 swapFree=4178604/4192956
[pid=7530] ppid=7528 vsize=5356 CPUtime=0.19
/proc/7530/stat : 7530 (SatELiteGTI) S 7528 7530 7493 0 -1 4194304 333 1375 0 0 0 0 19 0 15 0 1 0 313728236 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7530/statm: 1339 239 197 169 0 50 0
[pid=7536] ppid=7530 vsize=116684 CPUtime=9999.9
/proc/7536/stat : 7536 (minisat_static) R 7530 7530 7493 0 -1 4194304 28272 0 0 0 999956 34 0 0 25 0 1 0 313728257 119484416 28258 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7536/statm: 29171 28258 76 170 0 28998 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 122040

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7530 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=197969
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.211966
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.5
CPU time (s): 10000.1
CPU user time (s): 9999.75
CPU system time (s): 0.34
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 122040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.197969
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1708
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= 14
involuntary context switches= 21

runsolver used 12.0262 second user time and 23.9524 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-21 00:03:41
IDJOB=1837083
IDBENCH=20399
IDSOLVER=675
FILE ID=node63/1837083-1242857021
PBS_JOBID= 9328454
Free space on /tmp= 66176 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837083-1242857021/watcher-1837083-1242857021 -o /tmp/evaluation-result-1837083-1242857021/solver-1837083-1242857021 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837083-1242857021.cnf -random-seed=639663243

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d2f77e32530988f77dca5112174eee00
RANDOM SEED=639663243

node63.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		: 3000.236
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		: 3000.236
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:       1597696 kB
Buffers:         57896 kB
Cached:         348388 kB
SwapCached:       7836 kB
Active:         140748 kB
Inactive:       275052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597696 kB
SwapTotal:     4192956 kB
SwapFree:      4178604 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            28316 kB
Committed_AS:  1146844 kB
PageTables:       1456 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= 66172 MiB
End job on node63 at 2009-05-21 02:50:27