Trace number 1832192

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
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 variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
Number of clauses of size 50
Number of clauses of size over 50

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 |   13833    41796 |    4149       0        0     nan |  0.000 % |
0.00/0.15	c |         0 |   13536    45268 |      --       0       --      -- |     --   | -297/3472
0.00/0.15	c ==============================================================================
0.00/0.15	c Result  :   #vars: 891   #clauses: 13536   #literals: 45268
0.00/0.15	c CPU time:   0.149977 s
0.00/0.15	c ==============================================================================
0.00/0.17	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.17	c Number of variables   : 891          
0.00/0.17	c Number of clauses     : 13536        
0.00/0.18	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-1832192-1242770317/watcher-1832192-1242770317 -o /tmp/evaluation-result-1832192-1242770317/solver-1832192-1242770317 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832192-1242770317.cnf -random-seed=882859424 

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: 0.92 0.98 0.91 3/65 11294
/proc/meminfo: memFree=1932496/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0
/proc/11294/stat : 11294 (SatELiteGTI) R 11292 11294 11172 0 -1 4194304 281 250 0 0 0 0 0 0 18 0 1 0 305060745 5484544 236 1992294400 4194304 4889804 548682068800 18446744073709551615 4334538 0 0 4100 65536 0 0 0 17 0 0 0
/proc/11294/statm: 1339 236 196 169 0 50 0

[startup+0.023733 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 11294
/proc/meminfo: memFree=1932496/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305060745 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11294/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10174 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 11294
/proc/meminfo: memFree=1932496/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305060745 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11294/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301763 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 11294
/proc/meminfo: memFree=1932496/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+0.70181 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 11294
/proc/meminfo: memFree=1932496/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.91 2/67 11300
/proc/meminfo: memFree=1929280/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=4792 CPUtime=1.32
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 905 0 0 0 132 0 0 0 25 0 1 0 305060763 4907008 891 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 1198 891 76 170 0 1025 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10148

[startup+3.10207 s]
/proc/loadavg: 0.92 0.98 0.91 2/67 11300
/proc/meminfo: memFree=1927744/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=6252 CPUtime=2.91
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 1260 0 0 0 291 0 0 0 25 0 1 0 305060763 6402048 1246 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 1563 1246 76 170 0 1390 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11608

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.91 2/67 11300
/proc/meminfo: memFree=1926464/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=6780 CPUtime=6.11
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 1376 0 0 0 611 0 0 0 25 0 1 0 305060763 6942720 1362 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 1695 1362 76 170 0 1522 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12136

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.91 2/67 11300
/proc/meminfo: memFree=1925440/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=7836 CPUtime=12.52
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 1651 0 0 0 1251 1 0 0 25 0 1 0 305060763 8024064 1637 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 1959 1637 76 170 0 1786 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13192

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.91 2/67 11300
/proc/meminfo: memFree=1923712/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=9452 CPUtime=25.31
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 2046 0 0 0 2530 1 0 0 25 0 1 0 305060763 9678848 2032 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 2363 2032 76 170 0 2190 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14808

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.91 2/67 11300
/proc/meminfo: memFree=1921472/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=11644 CPUtime=50.9
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 2602 0 0 0 5088 2 0 0 25 0 1 0 305060763 11923456 2588 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 2911 2588 76 170 0 2738 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17000

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/67 11300
/proc/meminfo: memFree=1916864/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=16256 CPUtime=102.1
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 3745 0 0 0 10206 4 0 0 25 0 1 0 305060763 16646144 3731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 4064 3731 76 170 0 3891 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21612

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1913600/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=19292 CPUtime=162.08
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 4494 0 0 0 16203 5 0 0 25 0 1 0 305060763 19755008 4480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 4823 4480 76 170 0 4650 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24648

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1912064/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=20748 CPUtime=222.06
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 4873 0 0 0 22201 5 0 0 25 0 1 0 305060763 21245952 4859 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 5187 4859 76 170 0 5014 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26104

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1908416/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=24644 CPUtime=282.04
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 5822 0 0 0 28198 6 0 0 25 0 1 0 305060763 25235456 5808 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 6161 5808 76 170 0 5988 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 30000

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1906816/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=26108 CPUtime=342.02
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 6211 0 0 0 34195 7 0 0 25 0 1 0 305060763 26734592 6197 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 6527 6197 76 170 0 6354 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31464

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1905408/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=27448 CPUtime=402
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 6544 0 0 0 40193 7 0 0 25 0 1 0 305060763 28106752 6530 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 6862 6530 76 170 0 6689 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 32804

[startup+462.302 s]

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

/proc/11300/statm: 8233 7856 76 170 0 8060 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 38288

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1900032/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=32932 CPUtime=581.96
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 7871 0 0 0 58187 9 0 0 25 0 1 0 305060763 33722368 7857 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 8233 7857 76 170 0 8060 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 38288

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1896576/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=36372 CPUtime=641.95
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 8721 0 0 0 64185 10 0 0 25 0 1 0 305060763 37244928 8707 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 9093 8707 76 170 0 8920 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 41728

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1896512/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=36372 CPUtime=701.93
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 8721 0 0 0 70183 10 0 0 25 0 1 0 305060763 37244928 8707 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 9093 8707 76 170 0 8920 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 41728

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1892992/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=39824 CPUtime=761.92
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 9588 0 0 0 76181 11 0 0 25 0 1 0 305060763 40779776 9574 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 9956 9574 76 170 0 9783 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 45180

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1892992/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=39824 CPUtime=821.9
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 9588 0 0 0 82179 11 0 0 25 0 1 0 305060763 40779776 9574 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 9956 9574 76 170 0 9783 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 45180

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/67 11306
/proc/meminfo: memFree=1892992/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=39824 CPUtime=881.89
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 9589 0 0 0 88178 11 0 0 25 0 1 0 305060763 40779776 9575 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 9956 9575 76 170 0 9783 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45180

[startup+942.301 s]
/proc/loadavg: 1.04 1.00 0.92 2/67 11306
/proc/meminfo: memFree=1888768/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=43968 CPUtime=941.87
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 10641 0 0 0 94175 12 0 0 25 0 1 0 305060763 45023232 10627 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 10992 10627 76 170 0 10819 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 49324

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/67 11306
/proc/meminfo: memFree=1888704/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=43968 CPUtime=1001.85
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 10641 0 0 0 100173 12 0 0 25 0 1 0 305060763 45023232 10627 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 10992 10627 76 170 0 10819 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 49324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 11306
/proc/meminfo: memFree=1888640/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=44100 CPUtime=1061.84
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 10656 0 0 0 106172 12 0 0 25 0 1 0 305060763 45158400 10642 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 11025 10642 76 170 0 10852 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 49456

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 0.93 2/67 11306
/proc/meminfo: memFree=1884416/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=48480 CPUtime=1121.82
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 11700 0 0 0 112169 13 0 0 25 0 1 0 305060763 49643520 11686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 12120 11686 76 170 0 11947 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 53836

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/67 11306
/proc/meminfo: memFree=1884416/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=48480 CPUtime=1181.8
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 11700 0 0 0 118167 13 0 0 25 0 1 0 305060763 49643520 11686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 12120 11686 76 170 0 11947 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 53836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 0.93 2/67 11306
/proc/meminfo: memFree=1884416/2055920 swapFree=4180288/4192956
[pid=11294] ppid=11292 vsize=5356 CPUtime=0.16
/proc/11294/stat : 11294 (SatELiteGTI) S 11292 11294 11172 0 -1 4194304 335 821 0 0 0 0 16 0 15 0 1 0 305060745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11294/statm: 1339 239 197 169 0 50 0
[pid=11300] ppid=11294 vsize=48480 CPUtime=1199.9
/proc/11300/stat : 11300 (minisat_static) R 11294 11294 11172 0 -1 4194304 11700 0 0 0 119977 13 0 0 25 0 1 0 305060763 49643520 11686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11300/statm: 12120 11686 76 170 0 11947 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 53836

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 11294 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=164974
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.170973
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.13
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 53836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.164974
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= 1156
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= 12
involuntary context switches= 7

runsolver used 1.14383 second user time and 3.23151 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-19 23:58:37
IDJOB=1832192
IDBENCH=24615
IDSOLVER=672
FILE ID=node91/1832192-1242770317
PBS_JOBID= 9322213
Free space on /tmp= 66328 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832192-1242770317/watcher-1832192-1242770317 -o /tmp/evaluation-result-1832192-1242770317/solver-1832192-1242770317 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832192-1242770317.cnf -random-seed=882859424

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=882859424

node91.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		: 3000.241
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		: 3000.241
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:       1932976 kB
Buffers:         11832 kB
Cached:          71184 kB
SwapCached:       6268 kB
Active:          21124 kB
Inactive:        74448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1932976 kB
SwapTotal:     4192956 kB
SwapFree:      4180288 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          17176 kB
Slab:            13296 kB
Committed_AS:   912888 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node91 at 2009-05-20 00:18:40