Trace number 1832266

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) 1200.04 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
MD5SUM9f209556efd81ba93e992e22316c3ed8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark343.605
Satisfiable
(Un)Satisfiability was proved
Number of variables205
Number of clauses4549
Sum of the clauses size12775
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2975
Number of clauses of size 33555
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    4549    12775 |    1364       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    4389    18495 |      --       0       --      -- |     --   | -160/5720
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 186   #clauses: 4389   #literals: 18495
0.00/0.02	c CPU time:   0.014997 s
0.00/0.02	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 186          
0.00/0.02	c Number of clauses     : 4389         
0.00/0.03	c Parsing time: 0.00         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-1832266-1242771420/watcher-1832266-1242771420 -o /tmp/evaluation-result-1832266-1242771420/solver-1832266-1242771420 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832266-1242771420.cnf -random-seed=1380999026 

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 1.00 3/65 28742
/proc/meminfo: memFree=1896896/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 305172382 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228044013650 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/28742/statm: 1339 235 195 169 0 50 0
[pid=28743] ppid=28742 vsize=5356 CPUtime=0
/proc/28743/stat : 28743 (SatELiteGTI) S 28742 28742 28415 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 305172382 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/28743/statm: 1339 238 198 169 0 50 0
[pid=28745] ppid=28743 vsize=5356 CPUtime=0
/proc/28745/stat : 28745 (SatELiteGTI) R 28743 28742 28415 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 305172383 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043844903 0 0 4096 0 0 0 0 17 1 0 0
/proc/28745/statm: 1339 239 199 169 0 50 0

[startup+0.0408019 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28742
/proc/meminfo: memFree=1896896/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.10281 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28742
/proc/meminfo: memFree=1896896/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301849 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28742
/proc/meminfo: memFree=1896896/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701927 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28742
/proc/meminfo: memFree=1896896/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1894320/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=4148 CPUtime=1.46
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 710 0 0 0 146 0 0 0 25 0 1 0 305172385 4247552 696 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 1037 696 76 170 0 864 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9504

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1893744/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=4636 CPUtime=3.06
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 800 0 0 0 306 0 0 0 25 0 1 0 305172385 4747264 786 1992294400 134512640 135212243 4294956240 18446744073709551615 134535313 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 1159 786 76 170 0 986 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9992

[startup+6.30302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1892912/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=5296 CPUtime=6.26
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 981 0 0 0 626 0 0 0 25 0 1 0 305172385 5423104 967 1992294400 134512640 135212243 4294956240 18446744073709551615 134536062 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 1324 967 76 170 0 1151 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10652

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1891640/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=6572 CPUtime=12.66
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 1276 0 0 0 1266 0 0 0 25 0 1 0 305172385 6729728 1262 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 1643 1262 76 170 0 1470 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11928

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1888184/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=9988 CPUtime=25.45
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 2109 0 0 0 2545 0 0 0 25 0 1 0 305172385 10227712 2095 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 2497 2095 76 170 0 2324 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15344

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1885688/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=12528 CPUtime=51.04
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 2750 0 0 0 5103 1 0 0 25 0 1 0 305172385 12828672 2736 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 3132 2736 76 170 0 2959 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17884

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1881272/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=17104 CPUtime=102.22
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 3823 0 0 0 10220 2 0 0 25 0 1 0 305172385 17514496 3809 1992294400 134512640 135212243 4294956240 18446744073709551615 134536828 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 4276 3809 76 170 0 4103 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22460

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1877048/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=21376 CPUtime=162.18
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 4892 0 0 0 16216 2 0 0 25 0 1 0 305172385 21889024 4878 1992294400 134512640 135212243 4294956240 18446744073709551615 134526143 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 5344 4878 76 170 0 5171 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26732

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1872312/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=26220 CPUtime=222.14
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 6047 0 0 0 22211 3 0 0 25 0 1 0 305172385 26849280 6033 1992294400 134512640 135212243 4294956240 18446744073709551615 134526159 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 6555 6033 76 170 0 6382 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 31576

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1866744/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=32024 CPUtime=282.11
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 7429 0 0 0 28207 4 0 0 25 0 1 0 305172385 32792576 7415 1992294400 134512640 135212243 4294956240 18446744073709551615 134532721 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 8006 7415 76 170 0 7833 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 37380

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1864312/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=34420 CPUtime=342.09
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 8007 0 0 0 34204 5 0 0 25 0 1 0 305172385 35246080 7993 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 8605 7993 76 170 0 8432 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 39776

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1862648/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=35928 CPUtime=402.06

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

/proc/28748/statm: 9528 8815 76 170 0 9355 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 43468

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 28748
/proc/meminfo: memFree=1858488/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=40548 CPUtime=581.96
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 9470 0 0 0 58189 7 0 0 25 0 1 0 305172385 41521152 9456 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 10137 9456 76 170 0 9964 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 45904

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 28748
/proc/meminfo: memFree=1857400/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=41516 CPUtime=641.94
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 9706 0 0 0 64187 7 0 0 25 0 1 0 305172385 42512384 9692 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 10379 9692 76 170 0 10206 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 46872

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1856760/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=42188 CPUtime=701.91
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 9856 0 0 0 70184 7 0 0 25 0 1 0 305172385 43200512 9842 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 10547 9842 76 170 0 10374 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 47544

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1855864/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=43016 CPUtime=761.89
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 10064 0 0 0 76182 7 0 0 25 0 1 0 305172385 44048384 10050 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 10754 10050 76 170 0 10581 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 48372

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1855736/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=43224 CPUtime=821.87
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 10104 0 0 0 82180 7 0 0 25 0 1 0 305172385 44261376 10090 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 10806 10090 76 170 0 10633 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 48580

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1855352/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=43532 CPUtime=881.84
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 10189 0 0 0 88177 7 0 0 25 0 1 0 305172385 44576768 10175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 10883 10175 76 170 0 10710 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 48888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1851448/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=47304 CPUtime=941.82
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 11164 0 0 0 94174 8 0 0 25 0 1 0 305172385 48439296 11150 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 11826 11150 76 170 0 11653 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 52660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1851320/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=47476 CPUtime=1001.79
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 11192 0 0 0 100171 8 0 0 25 0 1 0 305172385 48615424 11178 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 11869 11178 76 170 0 11696 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 52832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1851256/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=47476 CPUtime=1061.77
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 11197 0 0 0 106169 8 0 0 25 0 1 0 305172385 48615424 11183 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 11869 11183 76 170 0 11696 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 52832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1849400/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=49224 CPUtime=1121.74
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 11662 0 0 0 112165 9 0 0 25 0 1 0 305172385 50405376 11648 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 12306 11648 76 170 0 12133 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 54580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1847416/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=51708 CPUtime=1181.73
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 12124 0 0 0 118163 10 0 0 25 0 1 0 305172385 52948992 12110 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 12927 12110 76 170 0 12754 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 57064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28748
/proc/meminfo: memFree=1847416/2055920 swapFree=4177008/4192956
[pid=28742] ppid=28740 vsize=5356 CPUtime=0.02
/proc/28742/stat : 28742 (SatELiteGTI) S 28740 28742 28415 0 -1 4194304 335 480 0 0 0 0 2 0 18 0 1 0 305172382 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28742/statm: 1339 239 197 169 0 50 0
[pid=28748] ppid=28742 vsize=51708 CPUtime=1200.02
/proc/28748/stat : 28748 (minisat_static) R 28742 28742 28415 0 -1 4194304 12124 0 0 0 119992 10 0 0 25 0 1 0 305172385 52948992 12110 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28748/statm: 12927 12110 76 170 0 12754 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 57064

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 28742 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.1
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 57064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 815
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 1.08983 second user time and 3.2855 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-20 00:17:00
IDJOB=1832266
IDBENCH=24674
IDSOLVER=672
FILE ID=node77/1832266-1242771420
PBS_JOBID= 9322226
Free space on /tmp= 66216 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832266-1242771420/watcher-1832266-1242771420 -o /tmp/evaluation-result-1832266-1242771420/solver-1832266-1242771420 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832266-1242771420.cnf -random-seed=1380999026

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

MD5SUM BENCH= 9f209556efd81ba93e992e22316c3ed8
RANDOM SEED=1380999026

node77.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		: 3000.270
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		: 3000.270
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:       1897440 kB
Buffers:         13504 kB
Cached:         105904 kB
SwapCached:      10200 kB
Active:          32024 kB
Inactive:        99312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897440 kB
SwapTotal:     4192956 kB
SwapFree:      4177008 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          17012 kB
Slab:            13140 kB
Committed_AS:  1069628 kB
PageTables:       1384 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= 66212 MiB
End job on node77 at 2009-05-20 00:37:03