Trace number 1837289

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 10004.7

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
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 variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
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 Parsing...
0.00/0.17	c ==============================================================================
0.00/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.17	c ==============================================================================
0.00/0.17	c |         0 |  213531   498239 |   64059       0        0     nan |  0.000 % |
1.48/1.59	c |         0 |  163018   485616 |      --       0       --      -- |     --   | -50511/-12618
1.48/1.59	c ==============================================================================
1.48/1.59	c Result  :   #vars: 36494   #clauses: 163018   #literals: 485616
1.48/1.59	c CPU time:   1.53877 s
1.48/1.59	c ==============================================================================
1.68/1.76	c WARNING: for repeatability, setting FPU to use double precision
1.68/1.76	c Number of variables   : 36494        
1.68/1.76	c Number of clauses     : 163018       
1.75/1.86	c Parsing time: 0.09         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-1837289-1242867037/watcher-1837289-1242867037 -o /tmp/evaluation-result-1837289-1242867037/solver-1837289-1242867037 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837289-1242867037.cnf -random-seed=1203569274 

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: 0.84 0.94 0.90 3/64 7614
/proc/meminfo: memFree=1590616/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=0
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 314729873 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244277018706 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/7614/statm: 1339 235 195 169 0 50 0
[pid=7615] ppid=7614 vsize=5356 CPUtime=0
/proc/7615/stat : 7615 (SatELiteGTI) S 7614 7614 7577 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 314729873 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 238 198 169 0 50 0
[pid=7617] ppid=7615 vsize=5356 CPUtime=0
/proc/7617/stat : 7617 (SatELiteGTI) R 7615 7614 7577 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276849959 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1339 239 199 169 0 50 0

[startup+0.0681629 s]
/proc/loadavg: 0.84 0.94 0.90 3/64 7614
/proc/meminfo: memFree=1590616/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=0
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314729873 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102166 s]
/proc/loadavg: 0.84 0.94 0.90 3/64 7614
/proc/meminfo: memFree=1590616/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=0
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314729873 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302188 s]
/proc/loadavg: 0.84 0.94 0.90 3/64 7614
/proc/meminfo: memFree=1590616/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=0
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314729873 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702233 s]
/proc/loadavg: 0.84 0.94 0.90 3/64 7614
/proc/meminfo: memFree=1590616/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=0
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314729873 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50231 s]
/proc/loadavg: 0.84 0.94 0.90 2/66 7619
/proc/meminfo: memFree=1549768/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=0
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314729873 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 237 197 169 0 50 0
[pid=7619] ppid=7614 vsize=44200 CPUtime=1.48
/proc/7619/stat : 7619 (SatELite_releas) R 7614 7614 7577 0 -1 4194304 10100 0 0 0 144 4 0 0 25 0 1 0 314729874 45260800 9316 1992294400 134512640 135223648 4294956128 18446744073709551615 134585544 0 0 4096 3 0 0 0 17 0 0 0
/proc/7619/statm: 11050 9316 76 173 0 10875 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49556

[startup+3.10149 s]
/proc/loadavg: 0.84 0.94 0.90 2/66 7620
/proc/meminfo: memFree=1573064/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=11992 CPUtime=1.31
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 2763 0 0 0 131 0 0 0 25 0 1 0 314730050 12279808 2728 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 2998 2728 76 170 0 2825 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 17348

[startup+6.30185 s]
/proc/loadavg: 0.85 0.94 0.90 2/66 7620
/proc/meminfo: memFree=1572680/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=11992 CPUtime=4.51
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 2776 0 0 0 451 0 0 0 25 0 1 0 314730050 12279808 2741 1992294400 134512640 135212243 4294956240 18446744073709551615 134529778 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 2998 2741 76 170 0 2825 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17348

[startup+12.7016 s]
/proc/loadavg: 0.87 0.94 0.90 2/66 7620
/proc/meminfo: memFree=1571400/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=13556 CPUtime=10.92
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 3171 0 0 0 1091 1 0 0 25 0 1 0 314730050 13881344 3136 1992294400 134512640 135212243 4294956240 18446744073709551615 134529979 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 3389 3136 76 170 0 3216 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18912

[startup+25.502 s]
/proc/loadavg: 0.89 0.94 0.90 2/66 7620
/proc/meminfo: memFree=1567560/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=17240 CPUtime=23.71
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 4096 0 0 0 2370 1 0 0 25 0 1 0 314730050 17653760 4061 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 4310 4061 76 170 0 4137 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 22596

[startup+51.1019 s]
/proc/loadavg: 0.93 0.94 0.90 2/66 7620
/proc/meminfo: memFree=1565512/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=19532 CPUtime=49.3
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 4643 0 0 0 4928 2 0 0 25 0 1 0 314730050 20000768 4608 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 4883 4608 76 170 0 4710 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24888

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.91 2/66 7620
/proc/meminfo: memFree=1562440/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=22436 CPUtime=100.48
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 5374 0 0 0 10046 2 0 0 25 0 1 0 314730050 22974464 5339 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 5609 5339 76 170 0 5436 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27792

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/66 7620
/proc/meminfo: memFree=1558088/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=26928 CPUtime=160.45
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 6449 0 0 0 16042 3 0 0 25 0 1 0 314730050 27574272 6414 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 6732 6414 76 170 0 6559 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 32284

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/66 7620
/proc/meminfo: memFree=1554568/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=30360 CPUtime=220.43
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 7345 0 0 0 22039 4 0 0 25 0 1 0 314730050 31088640 7310 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 7590 7310 76 170 0 7417 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 35716

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7620
/proc/meminfo: memFree=1551752/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=33000 CPUtime=280.41
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 8025 0 0 0 28036 5 0 0 25 0 1 0 314730050 33792000 7990 1992294400 134512640 135212243 4294956240 18446744073709551615 134536484 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 8250 7990 76 170 0 8077 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 38356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7620
/proc/meminfo: memFree=1548360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=36704 CPUtime=340.38
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 8852 0 0 0 34032 6 0 0 25 0 1 0 314730050 37584896 8817 1992294400 134512640 135212243 4294956240 18446744073709551615 134525927 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 9176 8817 76 170 0 9003 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 42060

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 7620
/proc/meminfo: memFree=1545992/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=38948 CPUtime=400.36

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

/proc/7620/statm: 61025 60256 76 170 0 60852 0
Current children cumulated CPU time (s) 9397.88
Current children cumulated vsize (KiB) 249456

[startup+9462.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8118
/proc/meminfo: memFree=1340424/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9456.11
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60291 0 0 0 945547 64 0 0 25 0 1 0 314730050 249958400 60256 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60256 76 170 0 60852 0
Current children cumulated CPU time (s) 9457.86
Current children cumulated vsize (KiB) 249456

[startup+9522.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8118
/proc/meminfo: memFree=1340424/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9516.09
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60291 0 0 0 951544 65 0 0 25 0 1 0 314730050 249958400 60256 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60256 76 170 0 60852 0
Current children cumulated CPU time (s) 9517.84
Current children cumulated vsize (KiB) 249456

[startup+9582.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 8118
/proc/meminfo: memFree=1340424/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9576.07
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60291 0 0 0 957542 65 0 0 25 0 1 0 314730050 249958400 60256 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60256 76 170 0 60852 0
Current children cumulated CPU time (s) 9577.82
Current children cumulated vsize (KiB) 249456

[startup+9642.3 s]
/proc/loadavg: 1.07 1.00 0.92 2/66 8118
/proc/meminfo: memFree=1340424/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9636.04
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60293 0 0 0 963539 65 0 0 25 0 1 0 314730050 249958400 60258 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60258 76 170 0 60852 0
Current children cumulated CPU time (s) 9637.79
Current children cumulated vsize (KiB) 249456

[startup+9702.3 s]
/proc/loadavg: 1.02 1.00 0.92 2/66 8118
/proc/meminfo: memFree=1340360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9696.01
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60293 0 0 0 969536 65 0 0 25 0 1 0 314730050 249958400 60258 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60258 76 170 0 60852 0
Current children cumulated CPU time (s) 9697.76
Current children cumulated vsize (KiB) 249456

[startup+9762.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/66 8118
/proc/meminfo: memFree=1340360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9755.99
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60294 0 0 0 975534 65 0 0 25 0 1 0 314730050 249958400 60259 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60259 76 170 0 60852 0
Current children cumulated CPU time (s) 9757.74
Current children cumulated vsize (KiB) 249456

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8118
/proc/meminfo: memFree=1340360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9815.97
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60294 0 0 0 981532 65 0 0 25 0 1 0 314730050 249958400 60259 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60259 76 170 0 60852 0
Current children cumulated CPU time (s) 9817.72
Current children cumulated vsize (KiB) 249456

[startup+9882.3 s]
/proc/loadavg: 1.05 1.01 0.93 2/66 8118
/proc/meminfo: memFree=1340360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9875.94
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60296 0 0 0 987529 65 0 0 25 0 1 0 314730050 249958400 60261 1992294400 134512640 135212243 4294956240 18446744073709551615 134539914 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60261 76 170 0 60852 0
Current children cumulated CPU time (s) 9877.69
Current children cumulated vsize (KiB) 249456

[startup+9942.3 s]
/proc/loadavg: 1.06 1.03 0.93 2/66 8118
/proc/meminfo: memFree=1340360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9935.91
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60297 0 0 0 993526 65 0 0 25 0 1 0 314730050 249958400 60262 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60262 76 170 0 60852 0
Current children cumulated CPU time (s) 9937.66
Current children cumulated vsize (KiB) 249456

[startup+10002.3 s]
/proc/loadavg: 1.06 1.03 0.94 2/66 8118
/proc/meminfo: memFree=1340360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9995.89
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60299 0 0 0 999524 65 0 0 25 0 1 0 314730050 249958400 60264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60264 76 170 0 60852 0
Current children cumulated CPU time (s) 9997.64
Current children cumulated vsize (KiB) 249456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.7 s]
/proc/loadavg: 1.06 1.03 0.94 2/66 8118
/proc/meminfo: memFree=1340360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9998.29
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60299 0 0 0 999764 65 0 0 25 0 1 0 314730050 249958400 60264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60264 76 170 0 60852 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 249456

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

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

[startup+10004.7 s]
/proc/loadavg: 1.06 1.03 0.94 2/66 8118
/proc/meminfo: memFree=1340360/2055920 swapFree=4178604/4192956
[pid=7614] ppid=7612 vsize=5356 CPUtime=1.75
/proc/7614/stat : 7614 (SatELiteGTI) S 7612 7614 7577 0 -1 4194304 333 10596 0 0 0 0 168 7 16 0 1 0 314729873 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7614/statm: 1339 239 197 169 0 50 0
[pid=7620] ppid=7614 vsize=244100 CPUtime=9998.29
/proc/7620/stat : 7620 (minisat_static) R 7614 7614 7577 0 -1 4194304 60299 0 0 0 999764 65 0 0 25 0 1 0 314730050 249958400 60264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7620/statm: 61025 60264 76 170 0 60852 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 249456

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7614 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=684743
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=75988
# CPU time returned by wait4() is 1.76073
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.7
CPU time (s): 10000
CPU user time (s): 9999.32
CPU system time (s): 0.72
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 249456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.68474
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= 10929
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= 15
involuntary context switches= 29

runsolver used 11.2773 second user time and 25.1082 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-21 02:50:37
IDJOB=1837289
IDBENCH=70813
IDSOLVER=675
FILE ID=node63/1837289-1242867037
PBS_JOBID= 9328551
Free space on /tmp= 66172 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837289-1242867037/watcher-1837289-1242867037 -o /tmp/evaluation-result-1837289-1242867037/solver-1837289-1242867037 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837289-1242867037.cnf -random-seed=1203569274

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1203569274

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:       1591096 kB
Buffers:         59232 kB
Cached:         353240 kB
SwapCached:       7836 kB
Active:         146892 kB
Inactive:       275116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591096 kB
SwapTotal:     4192956 kB
SwapFree:      4178604 kB
Dirty:            5364 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            28684 kB
Committed_AS:  1147900 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= 66164 MiB
End job on node63 at 2009-05-21 05:37:24