Trace number 1833106

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) 1200.12 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S432895007-058.cnf
MD5SUMb337f0a085d20c5033cb313ec673bed5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86241
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 65           
0.00/0.02	c Number of clauses     : 5785         
0.00/0.03	c Parsing time: 0.00         s
1200.09/1200.41	HOME/SatELiteGTI: line 36: 12681 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-1833106-1242801212/watcher-1833106-1242801212 -o /tmp/evaluation-result-1833106-1242801212/solver-1833106-1242801212 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833106-1242801212.cnf -random-seed=248533286 

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 12675
/proc/meminfo: memFree=1880064/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308154413 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12675/statm: 1339 237 197 169 0 50 0

[startup+0.016288 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12675
/proc/meminfo: memFree=1880064/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308154413 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12675/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101293 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12675
/proc/meminfo: memFree=1880064/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301308 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12675
/proc/meminfo: memFree=1880064/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701343 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12675
/proc/meminfo: memFree=1880064/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1878192/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=3076 CPUtime=1.46
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 465 0 0 0 146 0 0 0 25 0 1 0 308154416 3149824 451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 769 451 76 170 0 596 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8432

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1877808/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=3604 CPUtime=3.06
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 569 0 0 0 306 0 0 0 25 0 1 0 308154416 3690496 555 1992294400 134512640 135212243 4294956240 18446744073709551615 134526461 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 901 555 76 170 0 728 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8960

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1876848/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=4448 CPUtime=6.26
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 776 0 0 0 626 0 0 0 25 0 1 0 308154416 4554752 762 1992294400 134512640 135212243 4294956240 18446744073709551615 134533075 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 1112 762 76 170 0 939 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9804

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1875832/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=5448 CPUtime=12.66
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 1029 0 0 0 1265 1 0 0 25 0 1 0 308154416 5578752 1015 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 1362 1015 76 170 0 1189 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10804

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1874552/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=6544 CPUtime=25.46
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 1292 0 0 0 2545 1 0 0 25 0 1 0 308154416 6701056 1278 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 1636 1278 76 170 0 1463 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11900

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1872952/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=8116 CPUtime=51.05
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 1699 0 0 0 5104 1 0 0 25 0 1 0 308154416 8310784 1685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 2029 1685 76 170 0 1856 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13472

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1870520/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=10464 CPUtime=102.24
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 2287 0 0 0 10221 3 0 0 25 0 1 0 308154416 10715136 2273 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 2616 2273 76 170 0 2443 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15820

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1868856/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=12376 CPUtime=162.22
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 2718 0 0 0 16219 3 0 0 25 0 1 0 308154416 12673024 2704 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 3094 2704 76 170 0 2921 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17732

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1867704/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=13472 CPUtime=222.21
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 2997 0 0 0 22217 4 0 0 25 0 1 0 308154416 13795328 2983 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 3368 2983 76 170 0 3195 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18828

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1866552/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=14716 CPUtime=282.2
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 3300 0 0 0 28216 4 0 0 25 0 1 0 308154416 15069184 3286 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 3679 3286 76 170 0 3506 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20072

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1865216/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=16032 CPUtime=342.18
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 3609 0 0 0 34214 4 0 0 25 0 1 0 308154416 16416768 3595 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 4008 3595 76 170 0 3835 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21388

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12681
/proc/meminfo: memFree=1864128/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=17196 CPUtime=402.16
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 3879 0 0 0 40212 4 0 0 25 0 1 0 308154416 17608704 3865 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 4299 3865 76 170 0 4126 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22552

[startup+462.301 s]

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

[pid=12681] ppid=12675 vsize=18508 CPUtime=462.15
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 4219 0 0 0 46210 5 0 0 25 0 1 0 308154416 18952192 4205 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 4627 4205 76 170 0 4454 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23864

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1862464/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=18804 CPUtime=522.13
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 4281 0 0 0 52208 5 0 0 25 0 1 0 308154416 19255296 4267 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 4701 4267 76 170 0 4528 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24160

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1861056/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=20148 CPUtime=582.12
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 4616 0 0 0 58206 6 0 0 25 0 1 0 308154416 20631552 4602 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 5037 4602 76 170 0 4864 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 25504

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1860800/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=20436 CPUtime=642.11
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 4668 0 0 0 64205 6 0 0 25 0 1 0 308154416 20926464 4654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 5109 4654 76 170 0 4936 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25792

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1859264/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=22124 CPUtime=702.09
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 5040 0 0 0 70203 6 0 0 25 0 1 0 308154416 22654976 5026 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 5531 5026 76 170 0 5358 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 27480

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1859200/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=22284 CPUtime=762.08
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 5068 0 0 0 76202 6 0 0 25 0 1 0 308154416 22818816 5054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 5571 5054 76 170 0 5398 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 27640

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1858240/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=23140 CPUtime=822.06
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 5311 0 0 0 82200 6 0 0 25 0 1 0 308154416 23695360 5297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526467 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 5785 5297 76 170 0 5612 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 28496

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1857408/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=23984 CPUtime=882.04
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 5512 0 0 0 88198 6 0 0 25 0 1 0 308154416 24559616 5498 1992294400 134512640 135212243 4294956240 18446744073709551615 134526188 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 5996 5498 76 170 0 5823 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 29340

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1857152/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=24260 CPUtime=942.03
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 5561 0 0 0 94197 6 0 0 25 0 1 0 308154416 24842240 5547 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 6065 5547 76 170 0 5892 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 29616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1856576/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=24832 CPUtime=1002.02
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 5707 0 0 0 100195 7 0 0 25 0 1 0 308154416 25427968 5693 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 6208 5693 76 170 0 6035 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 30188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1855296/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=26100 CPUtime=1062.01
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 6027 0 0 0 106194 7 0 0 25 0 1 0 308154416 26726400 6013 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 6525 6013 76 170 0 6352 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 31456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1855232/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=26100 CPUtime=1121.99
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 6029 0 0 0 112192 7 0 0 25 0 1 0 308154416 26726400 6015 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 6525 6015 76 170 0 6352 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 31456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1854720/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=26616 CPUtime=1181.98
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 6136 0 0 0 118191 7 0 0 25 0 1 0 308154416 27254784 6122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 6654 6122 76 170 0 6481 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 31972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12683
/proc/meminfo: memFree=1854720/2055920 swapFree=4179340/4192956
[pid=12675] ppid=12673 vsize=5356 CPUtime=0.01
/proc/12675/stat : 12675 (SatELiteGTI) S 12673 12675 12365 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308154413 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12675/statm: 1339 239 197 169 0 50 0
[pid=12681] ppid=12675 vsize=26616 CPUtime=1200.08
/proc/12681/stat : 12681 (minisat_static) R 12675 12675 12365 0 -1 4194304 6159 0 0 0 120001 7 0 0 25 0 1 0 308154416 27254784 6145 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12681/statm: 6654 6145 76 170 0 6481 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31972

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): 1200.12
CPU user time (s): 1200.03
CPU system time (s): 0.085986
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 31972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6992
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= 30
involuntary context switches= 2446

runsolver used 1.37179 second user time and 3.00554 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-20 08:33:32
IDJOB=1833106
IDBENCH=70516
IDSOLVER=672
FILE ID=node31/1833106-1242801212
PBS_JOBID= 9322392
Free space on /tmp= 66228 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S432895007-058.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833106-1242801212/watcher-1833106-1242801212 -o /tmp/evaluation-result-1833106-1242801212/solver-1833106-1242801212 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833106-1242801212.cnf -random-seed=248533286

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

MD5SUM BENCH= b337f0a085d20c5033cb313ec673bed5
RANDOM SEED=248533286

node31.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		: 3000.213
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		: 3000.213
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:       1880616 kB
Buffers:         39628 kB
Cached:          87628 kB
SwapCached:       7180 kB
Active:          38700 kB
Inactive:        98244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880616 kB
SwapTotal:     4192956 kB
SwapFree:      4179340 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          14312 kB
Slab:            24168 kB
Committed_AS:  1008656 kB
PageTables:       1468 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= 66228 MiB
End job on node31 at 2009-05-20 08:53:35