Trace number 1834020

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) 1200.09 1200.41

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK09.cnf
MD5SUM58cbf73dc7f1fd4bb325152069db03fb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.8174
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of clauses7938
Sum of the clauses size92232
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4378
Number of clauses of size 50
Number of clauses of size over 57560

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 |    7938    92232 |    2381       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 36   #clauses: 7938   #literals: 92232
0.00/0.01	c CPU time:   0.009998 s
0.00/0.01	c ==============================================================================
0.00/0.04	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.04	c Number of variables   : 36           
0.00/0.04	c Number of clauses     : 7938         
0.00/0.05	c Parsing time: 0.01         s
1200.06/1200.41	HOME/SatELiteGTI: line 36: 25910 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1834020-1242827299/watcher-1834020-1242827299 -o /tmp/evaluation-result-1834020-1242827299/solver-1834020-1242827299 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834020-1242827299.cnf -random-seed=76189758 

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 3/64 25904
/proc/meminfo: memFree=1699532/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310762423 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25904/statm: 1339 237 197 169 0 50 0

[startup+0.0279541 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25904
/proc/meminfo: memFree=1699532/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310762423 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25904/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101964 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25904
/proc/meminfo: memFree=1699532/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301986 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25904
/proc/meminfo: memFree=1699532/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701028 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25904
/proc/meminfo: memFree=1699532/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1697340/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=3240 CPUtime=1.45
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 513 0 0 0 145 0 0 0 25 0 1 0 310762428 3317760 499 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 810 499 76 170 0 637 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8596

[startup+3.10229 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1697020/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=3504 CPUtime=3.05
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 579 0 0 0 305 0 0 0 25 0 1 0 310762428 3588096 565 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 876 565 76 170 0 703 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8860

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1696444/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=3928 CPUtime=6.25
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 698 0 0 0 625 0 0 0 25 0 1 0 310762428 4022272 684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 982 684 76 170 0 809 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9284

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1695548/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=4620 CPUtime=12.65
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 873 0 0 0 1265 0 0 0 25 0 1 0 310762428 4730880 859 1992294400 134512640 135212243 4294956240 18446744073709551615 134537051 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 1155 859 76 170 0 982 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9976

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1694652/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=5716 CPUtime=25.44
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 1110 0 0 0 2544 0 0 0 25 0 1 0 310762428 5853184 1096 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 1429 1096 76 170 0 1256 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11072

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1693372/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=6884 CPUtime=51.03
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 1406 0 0 0 5103 0 0 0 25 0 1 0 310762428 7049216 1392 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 1721 1392 76 170 0 1548 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12240

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1692028/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=8472 CPUtime=102.22
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 1760 0 0 0 10221 1 0 0 25 0 1 0 310762428 8675328 1746 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 2118 1746 76 170 0 1945 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13828

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1690876/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=9556 CPUtime=162.2
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 2039 0 0 0 16219 1 0 0 25 0 1 0 310762428 9785344 2025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 2389 2025 76 170 0 2216 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14912

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1689916/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=10568 CPUtime=222.18
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 2265 0 0 0 22217 1 0 0 25 0 1 0 310762428 10821632 2251 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 2642 2251 76 170 0 2469 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15924

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1688636/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=11880 CPUtime=282.17
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 2581 0 0 0 28216 1 0 0 25 0 1 0 310762428 12165120 2567 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 2970 2567 76 170 0 2797 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17236

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1688316/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=12208 CPUtime=342.16
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 2655 0 0 0 34214 2 0 0 25 0 1 0 310762428 12500992 2641 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 3052 2641 76 170 0 2879 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17564

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1687484/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=12932 CPUtime=402.14
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 2853 0 0 0 40212 2 0 0 25 0 1 0 310762428 13242368 2839 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 3233 2839 76 170 0 3060 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18288

[startup+462.302 s]

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

[pid=25910] ppid=25904 vsize=13592 CPUtime=462.12
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3037 0 0 0 46210 2 0 0 25 0 1 0 310762428 13918208 3023 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 3398 3023 76 170 0 3225 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18948

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1686204/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=14164 CPUtime=522.11
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3173 0 0 0 52208 3 0 0 25 0 1 0 310762428 14503936 3159 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 3541 3159 76 170 0 3368 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 19520

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1685628/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=14992 CPUtime=582.1
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3314 0 0 0 58207 3 0 0 25 0 1 0 310762428 15351808 3300 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 3748 3300 76 170 0 3575 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 20348

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1685244/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=15344 CPUtime=642.08
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3405 0 0 0 64205 3 0 0 25 0 1 0 310762428 15712256 3391 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 3836 3391 76 170 0 3663 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 20700

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25910
/proc/meminfo: memFree=1684412/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=16240 CPUtime=702.06
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3593 0 0 0 70203 3 0 0 25 0 1 0 310762428 16629760 3579 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4060 3579 76 170 0 3887 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 21596

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1684028/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=16404 CPUtime=762.05
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3639 0 0 0 76201 4 0 0 25 0 1 0 310762428 16797696 3625 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4101 3625 76 170 0 3928 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 21760

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1683068/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=17556 CPUtime=822.02
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3921 0 0 0 82198 4 0 0 25 0 1 0 310762428 17977344 3907 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4389 3907 76 170 0 4216 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 22912

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1683068/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=17556 CPUtime=882.01
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3923 0 0 0 88197 4 0 0 25 0 1 0 310762428 17977344 3909 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4389 3909 76 170 0 4216 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 22912

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1683004/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=17556 CPUtime=941.99
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 3937 0 0 0 94195 4 0 0 25 0 1 0 310762428 17977344 3923 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4389 3923 76 170 0 4216 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 22912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1682044/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=18440 CPUtime=1001.98
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 4166 0 0 0 100193 5 0 0 25 0 1 0 310762428 18882560 4152 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4610 4152 76 170 0 4437 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 23796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1681724/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=18836 CPUtime=1061.96
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 4262 0 0 0 106191 5 0 0 25 0 1 0 310762428 19288064 4248 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4709 4248 76 170 0 4536 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 24192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1681468/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=19000 CPUtime=1121.94
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 4309 0 0 0 112189 5 0 0 25 0 1 0 310762428 19456000 4295 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4750 4295 76 170 0 4577 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 24356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1680828/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=19820 CPUtime=1181.93
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 4467 0 0 0 118188 5 0 0 25 0 1 0 310762428 20295680 4453 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4955 4453 76 170 0 4782 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 25176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25916
/proc/meminfo: memFree=1680828/2055920 swapFree=4180356/4192956
[pid=25904] ppid=25902 vsize=5356 CPUtime=0.03
/proc/25904/stat : 25904 (SatELiteGTI) S 25902 25904 25591 0 -1 4194304 335 612 0 0 0 0 3 0 16 0 1 0 310762423 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25904/statm: 1339 239 197 169 0 50 0
[pid=25910] ppid=25904 vsize=19820 CPUtime=1200.03
/proc/25910/stat : 25910 (minisat_static) R 25904 25904 25591 0 -1 4194304 4474 0 0 0 119998 5 0 0 25 0 1 0 310762428 20295680 4460 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25910/statm: 4955 4460 76 170 0 4782 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 25176

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)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.068989
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 25176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5453
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= 32
involuntary context switches= 2399

runsolver used 1.38679 second user time and 2.98754 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-20 15:48:19
IDJOB=1834020
IDBENCH=71133
IDSOLVER=672
FILE ID=node35/1834020-1242827299
PBS_JOBID= 9322540
Free space on /tmp= 66056 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK09.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834020-1242827299/watcher-1834020-1242827299 -o /tmp/evaluation-result-1834020-1242827299/solver-1834020-1242827299 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834020-1242827299.cnf -random-seed=76189758

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

MD5SUM BENCH= 58cbf73dc7f1fd4bb325152069db03fb
RANDOM SEED=76189758

node35.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		: 3000.214
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		: 3000.214
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:       1700084 kB
Buffers:         47612 kB
Cached:         256636 kB
SwapCached:       6988 kB
Active:         170260 kB
Inactive:       143060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700084 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          14084 kB
Slab:            28624 kB
Committed_AS:  1086976 kB
PageTables:       1400 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= 66052 MiB
End job on node35 at 2009-05-20 16:08:21