Trace number 1832206

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) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
Bench CategoryCRAFTED (crafted 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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
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...
0.00/0.02	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 |   18555    54310 |    5566       0        0     nan |  0.000 % |
0.00/0.14	c |         0 |   18121    66093 |      --       0       --      -- |     --   | -434/11783
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 2782   #clauses: 18121   #literals: 66093
0.00/0.14	c CPU time:   0.12998 s
0.00/0.14	c ==============================================================================
0.00/0.16	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.16	c Number of variables   : 2782         
0.00/0.16	c Number of clauses     : 18121        
0.00/0.17	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-1832206-1242770337/watcher-1832206-1242770337 -o /tmp/evaluation-result-1832206-1242770337/solver-1832206-1242770337 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832206-1242770337.cnf -random-seed=1104871197 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 366
/proc/meminfo: memFree=1764848/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305060508 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/366/statm: 1339 237 197 169 0 50 0

[startup+0.019294 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 366
/proc/meminfo: memFree=1764848/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305060508 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/366/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101308 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 366
/proc/meminfo: memFree=1764848/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305060508 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/366/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301349 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 366
/proc/meminfo: memFree=1764848/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701421 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 366
/proc/meminfo: memFree=1764848/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 372
/proc/meminfo: memFree=1761632/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=4136 CPUtime=1.32
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 746 0 0 0 132 0 0 0 25 0 1 0 305060525 4235264 732 1992294400 134512640 135212243 4294956256 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 1034 732 76 170 0 861 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9492

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 372
/proc/meminfo: memFree=1760664/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=5192 CPUtime=2.92
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 1029 0 0 0 292 0 0 0 25 0 1 0 305060525 5316608 1015 1992294400 134512640 135212243 4294956256 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 1298 1015 76 170 0 1125 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10548

[startup+6.30242 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 372
/proc/meminfo: memFree=1758360/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=7344 CPUtime=6.12
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 1565 0 0 0 611 1 0 0 25 0 1 0 305060525 7520256 1551 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 1836 1551 76 170 0 1663 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12700

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 372
/proc/meminfo: memFree=1754528/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=10824 CPUtime=12.52
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 2430 0 0 0 1250 2 0 0 25 0 1 0 305060525 11083776 2416 1992294400 134512640 135212243 4294956256 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 2706 2416 76 170 0 2533 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16180

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 372
/proc/meminfo: memFree=1752032/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=13016 CPUtime=25.31
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 2978 0 0 0 2529 2 0 0 25 0 1 0 305060525 13328384 2964 1992294400 134512640 135212243 4294956256 18446744073709551615 134526146 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 3254 2964 76 170 0 3081 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18372

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 372
/proc/meminfo: memFree=1749792/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=15404 CPUtime=50.91
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 3551 0 0 0 5088 3 0 0 25 0 1 0 305060525 15773696 3537 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 3851 3537 76 170 0 3678 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20760

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 372
/proc/meminfo: memFree=1746848/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=18308 CPUtime=102.09
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 4282 0 0 0 10206 3 0 0 25 0 1 0 305060525 18747392 4268 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 4577 4268 76 170 0 4404 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1745240/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=20016 CPUtime=162.05
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 4682 0 0 0 16201 4 0 0 25 0 1 0 305060525 20496384 4668 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 5004 4668 76 170 0 4831 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 25372

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1742680/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=22312 CPUtime=222.04
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 5296 0 0 0 22199 5 0 0 25 0 1 0 305060525 22847488 5282 1992294400 134512640 135212243 4294956256 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 5578 5282 76 170 0 5405 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 27668

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1741656/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=23388 CPUtime=282.01
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 5569 0 0 0 28196 5 0 0 25 0 1 0 305060525 23949312 5555 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 5847 5555 76 170 0 5674 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 28744

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1739416/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=25500 CPUtime=341.99
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 6105 0 0 0 34193 6 0 0 25 0 1 0 305060525 26112000 6091 1992294400 134512640 135212243 4294956256 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 6375 6091 76 170 0 6202 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 30856

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1737176/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=27936 CPUtime=401.98
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 6653 0 0 0 40191 7 0 0 25 0 1 0 305060525 28606464 6639 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 6984 6639 76 170 0 6811 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 33292

[startup+462.301 s]

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

/proc/372/statm: 7782 7445 76 170 0 7609 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 36484

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1731936/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=33092 CPUtime=641.9
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 7936 0 0 0 64181 9 0 0 25 0 1 0 305060525 33886208 7922 1992294400 134512640 135212243 4294956256 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 8273 7922 76 170 0 8100 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 38448

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1731936/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=33092 CPUtime=701.88
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 7936 0 0 0 70179 9 0 0 25 0 1 0 305060525 33886208 7922 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 8273 7922 76 170 0 8100 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 38448

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1728736/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=36132 CPUtime=761.86
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 8719 0 0 0 76176 10 0 0 25 0 1 0 305060525 36999168 8705 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 9033 8705 76 170 0 8860 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 41488

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1728736/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=36132 CPUtime=821.83
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 8720 0 0 0 82173 10 0 0 25 0 1 0 305060525 36999168 8706 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 9033 8706 76 170 0 8860 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 41488

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1728480/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=36428 CPUtime=881.81
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 8777 0 0 0 88171 10 0 0 25 0 1 0 305060525 37302272 8763 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 9107 8763 76 170 0 8934 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 41784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1725152/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=39916 CPUtime=941.79
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 9599 0 0 0 94168 11 0 0 25 0 1 0 305060525 40873984 9585 1992294400 134512640 135212243 4294956256 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 9979 9585 76 170 0 9806 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 45272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1725152/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=39916 CPUtime=1001.78
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 9599 0 0 0 100166 12 0 0 25 0 1 0 305060525 40873984 9585 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 9979 9585 76 170 0 9806 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 45272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1725088/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=39916 CPUtime=1061.76
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 9599 0 0 0 106164 12 0 0 25 0 1 0 305060525 40873984 9585 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 9979 9585 76 170 0 9806 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 45272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1721312/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=43656 CPUtime=1121.74
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 10544 0 0 0 112161 13 0 0 25 0 1 0 305060525 44703744 10530 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 10914 10530 76 170 0 10741 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 49012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1721312/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=43656 CPUtime=1181.72
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 10544 0 0 0 118159 13 0 0 25 0 1 0 305060525 44703744 10530 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 10914 10530 76 170 0 10741 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 49012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1721248/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=43656 CPUtime=1199.91
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 10544 0 0 0 119978 13 0 0 25 0 1 0 305060525 44703744 10530 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 10914 10530 76 170 0 10741 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 49012

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 378
/proc/meminfo: memFree=1721248/2055920 swapFree=4179908/4192956
[pid=366] ppid=364 vsize=5356 CPUtime=0.15
/proc/366/stat : 366 (SatELiteGTI) S 364 366 32712 0 -1 4194304 335 1200 0 0 0 0 14 1 16 0 1 0 305060508 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/366/statm: 1339 239 197 169 0 50 0
[pid=372] ppid=366 vsize=43656 CPUtime=1199.91
/proc/372/stat : 372 (minisat_static) R 366 366 32712 0 -1 4194304 10544 0 0 0 119978 13 0 0 25 0 1 0 305060525 44703744 10530 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/372/statm: 10914 10530 76 170 0 10741 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 49012

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 366 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=151976
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.163974
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.14
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 49012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.151976
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1535
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= 6

runsolver used 1.37779 second user time and 2.99854 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-19 23:58:57
IDJOB=1832206
IDBENCH=24625
IDSOLVER=672
FILE ID=node60/1832206-1242770337
PBS_JOBID= 9322241
Free space on /tmp= 66384 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832206-1242770337/watcher-1832206-1242770337 -o /tmp/evaluation-result-1832206-1242770337/solver-1832206-1242770337 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832206-1242770337.cnf -random-seed=1104871197

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

MD5SUM BENCH= 5344c68d1511d70cde59fef7dc46c3a5
RANDOM SEED=1104871197

node60.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		: 3000.256
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		: 3000.256
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:       1765392 kB
Buffers:         12420 kB
Cached:         239020 kB
SwapCached:       7164 kB
Active:          44148 kB
Inactive:       216072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765392 kB
SwapTotal:     4192956 kB
SwapFree:      4179908 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          13984 kB
Slab:            16304 kB
Committed_AS:  1027788 kB
PageTables:       1452 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= 66380 MiB
End job on node60 at 2009-05-20 00:19:00