Trace number 1834256

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/parity-games/
instance_n8_i8_pp_ci_ce.cnf
MD5SUM68c51e190d82ac762156471d1f7373da
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.8762
Satisfiable
(Un)Satisfiability was proved
Number of variables21640
Number of clauses257551
Sum of the clauses size850944
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244056
Number of clauses of size 3125040
Number of clauses of size 468272
Number of clauses of size 515680
Number of clauses of size over 54503

Solver Data 

0.00/0.00	c Parsing...
0.00/0.21	c ==============================================================================
0.00/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.21	c ==============================================================================
0.00/0.21	c |         0 |  257551   850944 |   77265       0        0     nan |  0.000 % |
0.00/0.72	c |         0 |  240404   810660 |      --       0       --      -- |     --   | -17147/-40284
0.00/0.72	c ==============================================================================
0.00/0.72	c Result  :   #vars: 15300   #clauses: 240404   #literals: 810660
0.00/0.72	c CPU time:   0.672897 s
0.00/0.72	c ==============================================================================
0.00/0.98	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.98	c Number of variables   : 15300        
0.00/0.98	c Number of clauses     : 240404       
1.08/1.13	c Parsing time: 0.13         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-1834256-1242829054/watcher-1834256-1242829054 -o /tmp/evaluation-result-1834256-1242829054/solver-1834256-1242829054 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834256-1242829054.cnf -random-seed=32916165 

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 19127
/proc/meminfo: memFree=1937816/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137907267 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19127/statm: 1339 237 197 169 0 50 0

[startup+0.052828 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19127
/proc/meminfo: memFree=1937816/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137907267 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19127/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101832 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19127
/proc/meminfo: memFree=1937816/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137907267 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19127/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301853 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19127
/proc/meminfo: memFree=1937816/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137907267 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19127/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701895 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19127
/proc/meminfo: memFree=1937816/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137907267 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19127/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1928648/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=13984 CPUtime=0.51
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 3279 0 0 0 49 2 0 0 21 0 1 0 137907366 14319616 3265 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 3496 3265 75 170 0 3323 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19340

[startup+3.10217 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1917896/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=15304 CPUtime=2.1
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 3617 0 0 0 208 2 0 0 25 0 1 0 137907366 15671296 3603 1992294400 134512640 135212243 4294956240 18446744073709551615 134528036 0 0 4096 3 0 0 0 17 0 0 0
/proc/19133/statm: 3826 3603 75 170 0 3653 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20660

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1915976/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=17220 CPUtime=5.3
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 4087 0 0 0 527 3 0 0 25 0 1 0 137907366 17633280 4073 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 4305 4073 75 170 0 4132 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22576

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1914952/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=17880 CPUtime=11.69
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 4247 0 0 0 1166 3 0 0 25 0 1 0 137907366 18309120 4233 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 4470 4233 75 170 0 4297 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23236

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1913416/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=19232 CPUtime=24.49
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 4590 0 0 0 2445 4 0 0 25 0 1 0 137907366 19693568 4576 1992294400 134512640 135212243 4294956240 18446744073709551615 134535304 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 4808 4576 75 170 0 4635 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 24588

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1910408/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=22268 CPUtime=50.09
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 5335 0 0 0 5004 5 0 0 25 0 1 0 137907366 22802432 5321 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 5567 5321 75 170 0 5394 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27624

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1906824/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=25780 CPUtime=101.27
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 6240 0 0 0 10121 6 0 0 25 0 1 0 137907366 26398720 6226 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 6445 6226 75 170 0 6272 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31136

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1902280/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=30388 CPUtime=161.26
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 7378 0 0 0 16118 8 0 0 25 0 1 0 137907366 31117312 7364 1992294400 134512640 135212243 4294956240 18446744073709551615 134535903 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 7597 7364 75 170 0 7424 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 35744

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1898888/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=33700 CPUtime=221.24
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 8217 0 0 0 22115 9 0 0 25 0 1 0 137907366 34508800 8203 1992294400 134512640 135212243 4294956240 18446744073709551615 134527718 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 8425 8203 75 170 0 8252 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 39056

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1897992/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=34948 CPUtime=281.22
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 8481 0 0 0 28112 10 0 0 25 0 1 0 137907366 35786752 8467 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 8737 8467 75 170 0 8564 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 40304

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1892296/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=40492 CPUtime=341.21
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 9873 0 0 0 34109 12 0 0 25 0 1 0 137907366 41463808 9859 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 10123 9859 75 170 0 9950 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 45848

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1889352/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=43264 CPUtime=401.2
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 10579 0 0 0 40107 13 0 0 25 0 1 0 137907366 44302336 10565 1992294400 134512640 135212243 4294956240 18446744073709551615 134527902 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 10816 10565 75 170 0 10643 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 48620

[startup+462.301 s]

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

/proc/19133/statm: 12236 11952 75 170 0 12063 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 54300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1878664/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=53960 CPUtime=581.15
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 13223 0 0 0 58098 17 0 0 25 0 1 0 137907366 55255040 13209 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 13490 13209 75 170 0 13317 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 59316

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1878600/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=53960 CPUtime=641.14
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 13227 0 0 0 64097 17 0 0 25 0 1 0 137907366 55255040 13213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 13490 13213 75 170 0 13317 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 59316

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1877192/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=55280 CPUtime=701.12
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 13559 0 0 0 70094 18 0 0 25 0 1 0 137907366 56606720 13545 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 13820 13545 75 170 0 13647 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 60636

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1872968/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=59504 CPUtime=761.11
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 14625 0 0 0 76092 19 0 0 25 0 1 0 137907366 60932096 14611 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 14876 14611 75 170 0 14703 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 64860

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1870664/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=61616 CPUtime=821.08
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 15177 0 0 0 82089 19 0 0 25 0 1 0 137907366 63094784 15163 1992294400 134512640 135212243 4294956240 18446744073709551615 134526504 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 15404 15163 75 170 0 15231 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 66972

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1870664/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=61616 CPUtime=881.07
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 15179 0 0 0 88088 19 0 0 25 0 1 0 137907366 63094784 15165 1992294400 134512640 135212243 4294956240 18446744073709551615 134526169 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 15404 15165 75 170 0 15231 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 66972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1865160/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=67436 CPUtime=941.06
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 16542 0 0 0 94084 22 0 0 25 0 1 0 137907366 69054464 16528 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 16859 16528 75 170 0 16686 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 72792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1865160/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=67436 CPUtime=1001.04
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 16542 0 0 0 100082 22 0 0 25 0 1 0 137907366 69054464 16528 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 16859 16528 75 170 0 16686 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 72792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1859976/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=72716 CPUtime=1061.03
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 17867 0 0 0 106079 24 0 0 25 0 1 0 137907366 74461184 17853 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 18179 17853 75 170 0 18006 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 78072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1855880/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=76604 CPUtime=1121.01
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 18840 0 0 0 112076 25 0 0 25 0 1 0 137907366 78442496 18826 1992294400 134512640 135212243 4294956240 18446744073709551615 134527731 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 19151 18826 75 170 0 18978 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 81960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1855816/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=76604 CPUtime=1180.99
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 18840 0 0 0 118074 25 0 0 25 0 1 0 137907366 78442496 18826 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 19151 18826 75 170 0 18978 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 81960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19133
/proc/meminfo: memFree=1855816/2055920 swapFree=4180264/4192956
[pid=19127] ppid=19125 vsize=5356 CPUtime=0.97
/proc/19127/stat : 19127 (SatELiteGTI) S 19125 19127 18706 0 -1 4194304 335 7542 0 0 0 0 90 7 16 0 1 0 137907267 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19127/statm: 1339 239 197 169 0 50 0
[pid=19133] ppid=19127 vsize=76604 CPUtime=1199.09
/proc/19133/stat : 19133 (minisat_static) R 19127 19127 18706 0 -1 4194304 18840 0 0 0 119884 25 0 0 25 0 1 0 137907366 78442496 18826 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/19133/statm: 19151 18826 75 170 0 18978 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 81960

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 19127 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=908861
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=73988
# CPU time returned by wait4() is 0.982849
# 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): 1199.74
CPU system time (s): 0.32
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 81960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.908861
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7877
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= 13
involuntary context switches= 8

runsolver used 1.46978 second user time and 2.90256 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-20 16:17:34
IDJOB=1834256
IDBENCH=71794
IDSOLVER=672
FILE ID=node7/1834256-1242829054
PBS_JOBID= 9322528
Free space on /tmp= 66292 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i8_pp_ci_ce.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834256-1242829054/watcher-1834256-1242829054 -o /tmp/evaluation-result-1834256-1242829054/solver-1834256-1242829054 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834256-1242829054.cnf -random-seed=32916165

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

MD5SUM BENCH= 68c51e190d82ac762156471d1f7373da
RANDOM SEED=32916165

node7.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		: 3000.243
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		: 3000.243
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:       1938296 kB
Buffers:         23116 kB
Cached:          58052 kB
SwapCached:       7300 kB
Active:          35308 kB
Inactive:        54648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1938296 kB
SwapTotal:     4192956 kB
SwapFree:      4180264 kB
Dirty:            7012 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            13660 kB
Committed_AS:   412264 kB
PageTables:       1444 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= 66288 MiB
End job on node7 at 2009-05-20 16:37:37