Trace number 1833108

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1645769281-097.cnf
MD5SUM6923dc5685633b9bbf405cf2133639d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.295954
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         
0.02/0.03	c Parsing time: 0.00         s
1200.06/1200.51	HOME/SatELiteGTI: line 36: 23408 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-1833108-1242801306/watcher-1833108-1242801306 -o /tmp/evaluation-result-1833108-1242801306/solver-1833108-1242801306 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833108-1242801306.cnf -random-seed=1887368323 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23402
/proc/meminfo: memFree=1783992/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308159591 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255373049938 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/23402/statm: 1339 235 195 169 0 50 0
[pid=23403] ppid=23402 vsize=5356 CPUtime=0
/proc/23403/stat : 23403 (SatELiteGTI) R 23402 23402 23288 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 308159591 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/23403/statm: 1339 238 198 169 0 50 0
[pid=23405] ppid=23403 vsize=0 CPUtime=0
/proc/23405/stat : 23405 (sed) Z 23403 23402 23288 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 308159591 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/23405/statm: 0 0 0 0 0 0 0

[startup+0.0303059 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23402
/proc/meminfo: memFree=1783992/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101308 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23402
/proc/meminfo: memFree=1783992/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301329 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23402
/proc/meminfo: memFree=1783992/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70137 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23402
/proc/meminfo: memFree=1783992/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1782184/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=3076 CPUtime=1.47
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 462 0 0 0 147 0 0 0 25 0 1 0 308159594 3149824 448 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 769 448 76 170 0 596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8432

[startup+3.10263 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1781736/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=3612 CPUtime=3.07
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 589 0 0 0 307 0 0 0 25 0 1 0 308159594 3698688 575 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 903 575 76 170 0 730 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8968

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1780712/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=4432 CPUtime=6.27
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 771 0 0 0 627 0 0 0 25 0 1 0 308159594 4538368 757 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 1108 757 76 170 0 935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9788

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1779496/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=5364 CPUtime=12.66
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 1024 0 0 0 1266 0 0 0 25 0 1 0 308159594 5492736 1010 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 1341 1010 76 170 0 1168 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10720

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1778344/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=6744 CPUtime=25.45
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 1361 0 0 0 2545 0 0 0 25 0 1 0 308159594 6905856 1347 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 1686 1347 76 170 0 1513 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12100

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1776552/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=8448 CPUtime=51.04
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 1768 0 0 0 5103 1 0 0 25 0 1 0 308159594 8650752 1754 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 2112 1754 76 170 0 1939 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13804

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1774440/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=10468 CPUtime=102.23
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 2277 0 0 0 10221 2 0 0 25 0 1 0 308159594 10719232 2263 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 2617 2263 76 170 0 2444 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15824

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1772584/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=12360 CPUtime=162.19
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 2726 0 0 0 16217 2 0 0 25 0 1 0 308159594 12656640 2712 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 3090 2712 76 170 0 2917 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17716

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1770984/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=13892 CPUtime=222.17
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 3128 0 0 0 22215 2 0 0 25 0 1 0 308159594 14225408 3114 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 3473 3114 76 170 0 3300 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19248

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1769320/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=15796 CPUtime=282.14
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 3533 0 0 0 28212 2 0 0 25 0 1 0 308159594 16175104 3519 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 3949 3519 76 170 0 3776 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 21152

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1768424/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=16660 CPUtime=342.12
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 3735 0 0 0 34209 3 0 0 25 0 1 0 308159594 17059840 3721 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 4165 3721 76 170 0 3992 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 22016

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23408
/proc/meminfo: memFree=1767784/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=17208 CPUtime=402.09

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

[pid=23408] ppid=23402 vsize=19464 CPUtime=522.04
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 4459 0 0 0 52201 3 0 0 25 0 1 0 308159594 19931136 4445 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 4866 4445 76 170 0 4693 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 24820

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1764904/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=20188 CPUtime=582.03
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 4608 0 0 0 58199 4 0 0 25 0 1 0 308159594 20672512 4594 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 5047 4594 76 170 0 4874 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 25544

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1763688/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=21304 CPUtime=642.01
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 4888 0 0 0 64197 4 0 0 25 0 1 0 308159594 21815296 4874 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 5326 4874 76 170 0 5153 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 26660

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1763048/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=22196 CPUtime=701.98
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 5037 0 0 0 70194 4 0 0 25 0 1 0 308159594 22728704 5023 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 5549 5023 76 170 0 5376 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 27552

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1762728/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=22496 CPUtime=761.97
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 5108 0 0 0 76193 4 0 0 25 0 1 0 308159594 23035904 5094 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 5624 5094 76 170 0 5451 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 27852

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1761064/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=24040 CPUtime=821.95
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 5522 0 0 0 82190 5 0 0 25 0 1 0 308159594 24616960 5508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6010 5508 76 170 0 5837 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 29396

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1761064/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=24208 CPUtime=881.93
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 5533 0 0 0 88188 5 0 0 25 0 1 0 308159594 24788992 5519 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6052 5519 76 170 0 5879 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 29564

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1760744/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=24564 CPUtime=941.91
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 5623 0 0 0 94186 5 0 0 25 0 1 0 308159594 25153536 5609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6141 5609 76 170 0 5968 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 29920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1758888/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=26348 CPUtime=1001.9
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 6054 0 0 0 100184 6 0 0 25 0 1 0 308159594 26980352 6040 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6587 6040 76 170 0 6414 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 31704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1758888/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=26348 CPUtime=1061.88
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 6054 0 0 0 106182 6 0 0 25 0 1 0 308159594 26980352 6040 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6587 6040 76 170 0 6414 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 31704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1758760/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=26348 CPUtime=1121.86
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 6077 0 0 0 112180 6 0 0 25 0 1 0 308159594 26980352 6063 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6587 6063 76 170 0 6414 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 31704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1757992/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=27128 CPUtime=1181.84
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 6268 0 0 0 118178 6 0 0 25 0 1 0 308159594 27779072 6254 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6782 6254 76 170 0 6609 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 32484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1757032/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=27920 CPUtime=1200.04
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 6494 0 0 0 119998 6 0 0 25 0 1 0 308159594 28590080 6480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6980 6480 76 170 0 6807 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33276

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23410
/proc/meminfo: memFree=1757032/2055912 swapFree=4170596/4192956
[pid=23402] ppid=23400 vsize=5356 CPUtime=0.02
/proc/23402/stat : 23402 (SatELiteGTI) S 23400 23402 23288 0 -1 4194304 335 487 0 0 0 0 2 0 16 0 1 0 308159591 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23402/statm: 1339 239 197 169 0 50 0
[pid=23408] ppid=23402 vsize=27920 CPUtime=1200.04
/proc/23408/stat : 23408 (minisat_static) R 23402 23402 23288 0 -1 4194304 6494 0 0 0 119998 6 0 0 25 0 1 0 308159594 28590080 6480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23408/statm: 6980 6480 76 170 0 6807 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.075988
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 33276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7326
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= 27
involuntary context switches= 3017

runsolver used 1.09283 second user time and 3.2835 second system time

The end

Launcher Data 

Begin job on node78 at 2009-05-20 08:35:06
IDJOB=1833108
IDBENCH=70517
IDSOLVER=672
FILE ID=node78/1833108-1242801306
PBS_JOBID= 9322458
Free space on /tmp= 126664 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1645769281-097.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833108-1242801306/watcher-1833108-1242801306 -o /tmp/evaluation-result-1833108-1242801306/solver-1833108-1242801306 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833108-1242801306.cnf -random-seed=1887368323

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

MD5SUM BENCH= 6923dc5685633b9bbf405cf2133639d1
RANDOM SEED=1887368323

node78.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:      2055912 kB
MemFree:       1784480 kB
Buffers:         37164 kB
Cached:         176028 kB
SwapCached:      15832 kB
Active:          47144 kB
Inactive:       183524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1784480 kB
SwapTotal:     4192956 kB
SwapFree:      4170596 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            26552 kB
Committed_AS:   839864 kB
PageTables:       1432 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= 126660 MiB
End job on node78 at 2009-05-20 08:55:08