Trace number 1837189

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 10003

General information on the benchmark

Namegoldb-heqc-frg1mul.cnf
MD5SUM4984fea7abc49dd7f6973cd779e805d7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.691
Satisfiable
(Un)Satisfiability was proved
Number of variables3230
Number of clauses20575
Sum of the clauses size69606
Maximum clause length6
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24746
Number of clauses of size 39516
Number of clauses of size 40
Number of clauses of size 56312
Number of clauses of size over 51

Solver Data 

0.00/0.01	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 |   20575    69606 |    6172       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |   20567    69669 |      --       0       --      -- |     --   | -8/63
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 3221   #clauses: 20567   #literals: 69669
0.00/0.05	c CPU time:   0.047992 s
0.00/0.05	c ==============================================================================
0.00/0.07	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.08	c Number of variables   : 3221         
0.00/0.08	c Number of clauses     : 20567        
0.00/0.09	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-1837189-1242860200/watcher-1837189-1242860200 -o /tmp/evaluation-result-1837189-1242860200/solver-1837189-1242860200 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837189-1242860200.cnf -random-seed=1873272796 

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: 1.00 1.01 0.96 3/65 2483
/proc/meminfo: memFree=1813232/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 314049192 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254613880914 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/2483/statm: 1339 235 195 169 0 50 0
[pid=2484] ppid=2483 vsize=5356 CPUtime=0
/proc/2484/stat : 2484 (SatELiteGTI) S 2483 2483 2309 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 314049192 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/2484/statm: 1339 238 198 169 0 50 0
[pid=2486] ppid=2484 vsize=192 CPUtime=0
/proc/2486/stat : 2486 (sed) R 2484 2483 2309 0 -1 4194304 42 0 0 0 0 0 0 0 21 0 1 0 314049192 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 254611092873 0 0 4096 0 0 0 0 17 0 0 0
/proc/2486/statm: 48 23 16 11 0 11 0

[startup+0.0347999 s]
/proc/loadavg: 1.00 1.01 0.96 3/65 2483
/proc/meminfo: memFree=1813232/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314049192 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102809 s]
/proc/loadavg: 1.00 1.01 0.96 3/65 2483
/proc/meminfo: memFree=1813232/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301831 s]
/proc/loadavg: 1.00 1.01 0.96 3/65 2483
/proc/meminfo: memFree=1813232/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701879 s]
/proc/loadavg: 1.00 1.01 0.96 3/65 2483
/proc/meminfo: memFree=1813232/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50296 s]
/proc/loadavg: 1.00 1.01 0.96 2/67 2489
/proc/meminfo: memFree=1809568/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=5092 CPUtime=1.41
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 1004 0 0 0 141 0 0 0 25 0 1 0 314049200 5214208 990 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 1273 990 76 170 0 1100 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10448

[startup+3.10114 s]
/proc/loadavg: 1.00 1.01 0.96 2/67 2489
/proc/meminfo: memFree=1808096/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=6952 CPUtime=3.01
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 1457 0 0 0 301 0 0 0 25 0 1 0 314049200 7118848 1443 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 1738 1443 76 170 0 1565 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12308

[startup+6.30149 s]
/proc/loadavg: 1.00 1.01 0.96 2/67 2489
/proc/meminfo: memFree=1804832/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=9624 CPUtime=6.21
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 2104 0 0 0 620 1 0 0 25 0 1 0 314049200 9854976 2090 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 2406 2090 76 170 0 2233 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14980

[startup+12.7012 s]
/proc/loadavg: 1.00 1.01 0.96 2/67 2489
/proc/meminfo: memFree=1800616/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=13532 CPUtime=12.61
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 3097 0 0 0 1259 2 0 0 25 0 1 0 314049200 13856768 3083 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 3383 3083 76 170 0 3210 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18888

[startup+25.5016 s]
/proc/loadavg: 1.00 1.01 0.96 2/67 2489
/proc/meminfo: memFree=1799344/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=14588 CPUtime=25.4
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 3353 0 0 0 2538 2 0 0 25 0 1 0 314049200 14938112 3339 1992294400 134512640 135212243 4294956240 18446744073709551615 134526058 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 3647 3339 76 170 0 3474 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19944

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 2489
/proc/meminfo: memFree=1798320/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=15380 CPUtime=50.99
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 3572 0 0 0 5096 3 0 0 25 0 1 0 314049200 15749120 3558 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 3845 3558 76 170 0 3672 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20736

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 2489
/proc/meminfo: memFree=1795312/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=18576 CPUtime=102.18
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 4336 0 0 0 10214 4 0 0 25 0 1 0 314049200 19021824 4322 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 4644 4322 76 170 0 4471 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23932

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 2489
/proc/meminfo: memFree=1791536/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=22292 CPUtime=162.16
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 5268 0 0 0 16211 5 0 0 25 0 1 0 314049200 22827008 5254 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 5573 5254 76 170 0 5400 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 27648

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 2489
/proc/meminfo: memFree=1789424/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=24352 CPUtime=222.15
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 5786 0 0 0 22209 6 0 0 25 0 1 0 314049200 24936448 5772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 6088 5772 76 170 0 5915 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 29708

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 2495
/proc/meminfo: memFree=1787184/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=26856 CPUtime=282.11
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 6338 0 0 0 28205 6 0 0 25 0 1 0 314049200 27500544 6324 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 6714 6324 76 170 0 6541 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 32212

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 2495
/proc/meminfo: memFree=1785136/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=28904 CPUtime=342.1
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 6858 0 0 0 34203 7 0 0 25 0 1 0 314049200 29597696 6844 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 7226 6844 76 170 0 7053 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 34260

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 2495
/proc/meminfo: memFree=1783344/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=30544 CPUtime=402.08

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

/proc/2489/statm: 26994 25652 76 170 0 26821 0
Current children cumulated CPU time (s) 9339.55
Current children cumulated vsize (KiB) 113332

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1706864/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=108244 CPUtime=9399.47
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 25691 0 0 0 939917 30 0 0 25 0 1 0 314049200 110841856 25677 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 27061 25677 76 170 0 26888 0
Current children cumulated CPU time (s) 9399.53
Current children cumulated vsize (KiB) 113600

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1706224/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=109120 CPUtime=9459.45
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 25853 0 0 0 945915 30 0 0 25 0 1 0 314049200 111738880 25839 1992294400 134512640 135212243 4294956240 18446744073709551615 134526208 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 27280 25839 76 170 0 27107 0
Current children cumulated CPU time (s) 9459.51
Current children cumulated vsize (KiB) 114476

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1705136/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=110740 CPUtime=9519.44
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 26136 0 0 0 951913 31 0 0 25 0 1 0 314049200 113397760 26122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 27685 26122 76 170 0 27512 0
Current children cumulated CPU time (s) 9519.5
Current children cumulated vsize (KiB) 116096

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1704560/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=110740 CPUtime=9579.42
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 26263 0 0 0 957911 31 0 0 25 0 1 0 314049200 113397760 26249 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 27685 26249 76 170 0 27512 0
Current children cumulated CPU time (s) 9579.48
Current children cumulated vsize (KiB) 116096

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1702512/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=112456 CPUtime=9639.4
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 26787 0 0 0 963908 32 0 0 25 0 1 0 314049200 115154944 26773 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 28114 26773 76 170 0 27941 0
Current children cumulated CPU time (s) 9639.46
Current children cumulated vsize (KiB) 117812

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1698480/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=116152 CPUtime=9699.38
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 27763 0 0 0 969905 33 0 0 25 0 1 0 314049200 118939648 27749 1992294400 134512640 135212243 4294956240 18446744073709551615 134532709 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 29038 27749 76 170 0 28865 0
Current children cumulated CPU time (s) 9699.44
Current children cumulated vsize (KiB) 121508

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1698480/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=116152 CPUtime=9759.37
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 27763 0 0 0 975904 33 0 0 25 0 1 0 314049200 118939648 27749 1992294400 134512640 135212243 4294956240 18446744073709551615 134533014 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 29038 27749 76 170 0 28865 0
Current children cumulated CPU time (s) 9759.43
Current children cumulated vsize (KiB) 121508

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1698416/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=116152 CPUtime=9819.35
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 27763 0 0 0 981902 33 0 0 25 0 1 0 314049200 118939648 27749 1992294400 134512640 135212243 4294956240 18446744073709551615 134533014 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 29038 27749 76 170 0 28865 0
Current children cumulated CPU time (s) 9819.41
Current children cumulated vsize (KiB) 121508

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1698416/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=116152 CPUtime=9879.34
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 27763 0 0 0 987901 33 0 0 25 0 1 0 314049200 118939648 27749 1992294400 134512640 135212243 4294956240 18446744073709551615 134532828 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 29038 27749 76 170 0 28865 0
Current children cumulated CPU time (s) 9879.4
Current children cumulated vsize (KiB) 121508

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1698352/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=116152 CPUtime=9939.31
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 27763 0 0 0 993898 33 0 0 25 0 1 0 314049200 118939648 27749 1992294400 134512640 135212243 4294956240 18446744073709551615 134533032 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 29038 27749 76 170 0 28865 0
Current children cumulated CPU time (s) 9939.37
Current children cumulated vsize (KiB) 121508

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1698352/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=116152 CPUtime=9999.3
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 27763 0 0 0 999897 33 0 0 25 0 1 0 314049200 118939648 27749 1992294400 134512640 135212243 4294956240 18446744073709551615 134533675 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 29038 27749 76 170 0 28865 0
Current children cumulated CPU time (s) 9999.36
Current children cumulated vsize (KiB) 121508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2511
/proc/meminfo: memFree=1698352/2055920 swapFree=4176760/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.06
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2309 0 -1 4194304 333 890 0 0 0 0 6 0 16 0 1 0 314049192 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=116152 CPUtime=10000
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2309 0 -1 4194304 27763 0 0 0 999967 33 0 0 25 0 1 0 314049200 118939648 27749 1992294400 134512640 135212243 4294956240 18446744073709551615 134533435 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 29038 27749 76 170 0 28865 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 121508

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2483 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=67989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.076987
# 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): 10003
CPU time (s): 10000.1
CPU user time (s): 9999.73
CPU system time (s): 0.33
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 121508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.067989
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1223
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= 7

runsolver used 9.57854 second user time and 26.8009 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-21 00:56:40
IDJOB=1837189
IDBENCH=69567
IDSOLVER=675
FILE ID=node87/1837189-1242860200
PBS_JOBID= 9328432
Free space on /tmp= 65860 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-frg1mul.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837189-1242860200/watcher-1837189-1242860200 -o /tmp/evaluation-result-1837189-1242860200/solver-1837189-1242860200 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837189-1242860200.cnf -random-seed=1873272796

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

MD5SUM BENCH= 4984fea7abc49dd7f6973cd779e805d7
RANDOM SEED=1873272796

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1813712 kB
Buffers:         38476 kB
Cached:         162140 kB
SwapCached:      10320 kB
Active:          88000 kB
Inactive:       124344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813712 kB
SwapTotal:     4192956 kB
SwapFree:      4176760 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          17012 kB
Slab:            15664 kB
Committed_AS:  1011812 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65860 MiB
End job on node87 at 2009-05-21 03:43:25