Trace number 1837293

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

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5162.75
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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...
0.00/0.13	c ==============================================================================
0.00/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.13	c ==============================================================================
0.00/0.13	c |         0 |  152037   354753 |   45611       0        0     nan |  0.000 % |
1.48/1.55	c |         0 |   86170   286586 |      --       0       --      -- |     --   | -65825/-68066
1.48/1.55	c ==============================================================================
1.48/1.55	c Result  :   #vars: 18463   #clauses: 86170   #literals: 286586
1.48/1.55	c CPU time:   1.49577 s
1.48/1.55	c ==============================================================================
1.58/1.66	c WARNING: for repeatability, setting FPU to use double precision
1.58/1.66	c Number of variables   : 18463        
1.58/1.66	c Number of clauses     : 86170        
1.65/1.72	c Parsing time: 0.05         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-1837293-1242867037/watcher-1837293-1242867037 -o /tmp/evaluation-result-1837293-1242867037/solver-1837293-1242867037 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837293-1242867037.cnf -random-seed=900857511 

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: 0.78 0.95 0.90 3/64 13111
/proc/meminfo: memFree=1666304/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=0
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314737032 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1339 237 197 169 0 50 0

[startup+0.096407 s]
/proc/loadavg: 0.78 0.95 0.90 3/64 13111
/proc/meminfo: memFree=1666304/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=0
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314737032 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101407 s]
/proc/loadavg: 0.78 0.95 0.90 3/64 13111
/proc/meminfo: memFree=1666304/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=0
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314737032 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301428 s]
/proc/loadavg: 0.78 0.95 0.90 3/64 13111
/proc/meminfo: memFree=1666304/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=0
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314737032 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70147 s]
/proc/loadavg: 0.78 0.95 0.90 3/64 13111
/proc/meminfo: memFree=1666304/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=0
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314737032 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 0.78 0.95 0.90 2/66 13116
/proc/meminfo: memFree=1638704/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=0
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314737032 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1339 237 197 169 0 50 0
[pid=13115] ppid=13111 vsize=26128 CPUtime=1.48
/proc/13115/stat : 13115 (SatELite_releas) R 13111 13111 13074 0 -1 4194304 6456 0 0 0 143 5 0 0 25 0 1 0 314737032 26755072 5795 1992294400 134512640 135223648 4294956128 18446744073709551615 134596092 0 0 4096 3 0 0 0 17 1 0 0
/proc/13115/statm: 6532 5795 76 173 0 6357 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31484

[startup+3.10173 s]
/proc/loadavg: 0.78 0.95 0.90 2/66 13117
/proc/meminfo: memFree=1652144/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=8268 CPUtime=1.43
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 1909 0 0 0 142 1 0 0 25 0 1 0 314737198 8466432 1895 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 2067 1895 76 170 0 1894 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13624

[startup+6.30107 s]
/proc/loadavg: 0.80 0.95 0.90 2/66 13117
/proc/meminfo: memFree=1649968/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=10116 CPUtime=4.63
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 2370 0 0 0 461 2 0 0 25 0 1 0 314737198 10358784 2356 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 2529 2356 76 170 0 2356 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15472

[startup+12.7018 s]
/proc/loadavg: 0.81 0.95 0.90 2/66 13117
/proc/meminfo: memFree=1645872/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=14132 CPUtime=11.03
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 3380 0 0 0 1100 3 0 0 25 0 1 0 314737198 14471168 3366 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 3533 3366 76 170 0 3360 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19488

[startup+25.5011 s]
/proc/loadavg: 0.85 0.95 0.90 2/66 13117
/proc/meminfo: memFree=1637936/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=21916 CPUtime=23.82
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 5311 0 0 0 2377 5 0 0 25 0 1 0 314737198 22441984 5297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 5479 5297 76 170 0 5306 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27272

[startup+51.1019 s]
/proc/loadavg: 0.90 0.96 0.90 2/66 13117
/proc/meminfo: memFree=1633392/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=26392 CPUtime=49.41
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 6429 0 0 0 4934 7 0 0 25 0 1 0 314737198 27025408 6415 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 6598 6415 76 170 0 6425 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31748

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 13117
/proc/meminfo: memFree=1625584/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=34204 CPUtime=100.6
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 8367 0 0 0 10051 9 0 0 25 0 1 0 314737198 35024896 8353 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 8551 8353 76 170 0 8378 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39560

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.91 2/66 13117
/proc/meminfo: memFree=1619632/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=40068 CPUtime=160.58
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 9844 0 0 0 16047 11 0 0 25 0 1 0 314737198 41029632 9830 1992294400 134512640 135212243 4294956240 18446744073709551615 134535568 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 10017 9830 76 170 0 9844 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45424

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13117
/proc/meminfo: memFree=1613744/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=46060 CPUtime=220.56
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 11300 0 0 0 22043 13 0 0 25 0 1 0 314737198 47165440 11286 1992294400 134512640 135212243 4294956240 18446744073709551615 134529812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 11515 11286 76 170 0 11342 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51416

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13117
/proc/meminfo: memFree=1604912/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=54772 CPUtime=280.55
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 13497 0 0 0 28039 16 0 0 25 0 1 0 314737198 56086528 13483 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 13693 13483 76 170 0 13520 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 60128

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13117
/proc/meminfo: memFree=1604208/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=55332 CPUtime=340.53
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 13656 0 0 0 34037 16 0 0 25 0 1 0 314737198 56659968 13642 1992294400 134512640 135212243 4294956240 18446744073709551615 134528013 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 13833 13642 76 170 0 13660 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 60688

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13117
/proc/meminfo: memFree=1599600/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=59952 CPUtime=400.51
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 14811 0 0 0 40034 17 0 0 25 0 1 0 314737198 61390848 14797 1992294400 134512640 135212243 4294956240 18446744073709551615 134535648 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 14988 14797 76 170 0 14815 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 65308

[startup+462.301 s]

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

/proc/13117/statm: 94604 92778 76 170 0 94431 0
Current children cumulated CPU time (s) 9339.55
Current children cumulated vsize (KiB) 383772

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242480/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=378960 CPUtime=9397.88
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92926 0 0 0 939659 129 0 0 25 0 1 0 314737198 388055040 92896 1992294400 134512640 135212243 4294956240 18446744073709551615 134528010 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94740 92896 76 170 0 94567 0
Current children cumulated CPU time (s) 9399.53
Current children cumulated vsize (KiB) 384316

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242416/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=378960 CPUtime=9457.86
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92943 0 0 0 945657 129 0 0 25 0 1 0 314737198 388055040 92913 1992294400 134512640 135212243 4294956240 18446744073709551615 134538344 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94740 92913 76 170 0 94567 0
Current children cumulated CPU time (s) 9459.51
Current children cumulated vsize (KiB) 384316

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242224/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379088 CPUtime=9517.84
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92986 0 0 0 951655 129 0 0 25 0 1 0 314737198 388186112 92956 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94772 92956 76 170 0 94599 0
Current children cumulated CPU time (s) 9519.49
Current children cumulated vsize (KiB) 384444

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242224/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379088 CPUtime=9577.82
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92986 0 0 0 957653 129 0 0 25 0 1 0 314737198 388186112 92956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526555 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94772 92956 76 170 0 94599 0
Current children cumulated CPU time (s) 9579.47
Current children cumulated vsize (KiB) 384444

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242224/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379088 CPUtime=9637.8
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92986 0 0 0 963651 129 0 0 25 0 1 0 314737198 388186112 92956 1992294400 134512640 135212243 4294956240 18446744073709551615 134527756 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94772 92956 76 170 0 94599 0
Current children cumulated CPU time (s) 9639.45
Current children cumulated vsize (KiB) 384444

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242224/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379088 CPUtime=9697.79
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92986 0 0 0 969649 130 0 0 25 0 1 0 314737198 388186112 92956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94772 92956 76 170 0 94599 0
Current children cumulated CPU time (s) 9699.44
Current children cumulated vsize (KiB) 384444

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242160/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379088 CPUtime=9757.77
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92986 0 0 0 975647 130 0 0 25 0 1 0 314737198 388186112 92956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94772 92956 76 170 0 94599 0
Current children cumulated CPU time (s) 9759.42
Current children cumulated vsize (KiB) 384444

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242160/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379088 CPUtime=9817.75
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92986 0 0 0 981645 130 0 0 25 0 1 0 314737198 388186112 92956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94772 92956 76 170 0 94599 0
Current children cumulated CPU time (s) 9819.4
Current children cumulated vsize (KiB) 384444

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1242160/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379088 CPUtime=9877.74
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 92986 0 0 0 987644 130 0 0 25 0 1 0 314737198 388186112 92956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94772 92956 76 170 0 94599 0
Current children cumulated CPU time (s) 9879.39
Current children cumulated vsize (KiB) 384444

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1241904/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379452 CPUtime=9937.72
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 93047 0 0 0 993641 131 0 0 25 0 1 0 314737198 388558848 93017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94863 93017 76 170 0 94690 0
Current children cumulated CPU time (s) 9939.37
Current children cumulated vsize (KiB) 384808

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1241840/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379452 CPUtime=9997.71
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 93047 0 0 0 999640 131 0 0 25 0 1 0 314737198 388558848 93017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94863 93017 76 170 0 94690 0
Current children cumulated CPU time (s) 9999.36
Current children cumulated vsize (KiB) 384808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13615
/proc/meminfo: memFree=1241840/2055920 swapFree=4180344/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=1.65
/proc/13111/stat : 13111 (SatELiteGTI) S 13109 13111 13074 0 -1 4194304 333 7052 0 0 0 0 158 7 16 0 1 0 314737032 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1339 239 197 169 0 50 0
[pid=13117] ppid=13111 vsize=379452 CPUtime=9998.41
/proc/13117/stat : 13117 (minisat_static) R 13111 13111 13074 0 -1 4194304 93047 0 0 0 999710 131 0 0 25 0 1 0 314737198 388558848 93017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/13117/statm: 94863 93017 76 170 0 94690 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 384808

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 13111 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=587758
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=72988
# CPU time returned by wait4() is 1.66075
# 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): 9998.68
CPU system time (s): 1.38
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 384808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.58776
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7385
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= 9

runsolver used 11.8882 second user time and 24.0893 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-21 02:50:38
IDJOB=1837293
IDBENCH=70817
IDSOLVER=675
FILE ID=node19/1837293-1242867037
PBS_JOBID= 9328559
Free space on /tmp= 66120 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837293-1242867037/watcher-1837293-1242867037 -o /tmp/evaluation-result-1837293-1242867037/solver-1837293-1242867037 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837293-1242867037.cnf -random-seed=900857511

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=900857511

node19.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1666848 kB
Buffers:         40424 kB
Cached:         308132 kB
SwapCached:       6676 kB
Active:         179296 kB
Inactive:       177420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666848 kB
SwapTotal:     4192956 kB
SwapFree:      4180344 kB
Dirty:            4312 kB
Writeback:           0 kB
Mapped:          13272 kB
Slab:            18412 kB
Committed_AS:  1068680 kB
PageTables:       1456 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= 66112 MiB
End job on node19 at 2009-05-21 05:37:23