Trace number 1833342

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
MD5SUM747eab6e16fc5e29dfb421f806361704
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.9748
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1525     4608 |      --       0       --      -- |     --   | -5/18
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 355   #clauses: 1525   #literals: 4608
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 355          
0.00/0.01	c Number of clauses     : 1525         
0.00/0.01	c Parsing time: 0.00         s
1200.07/1200.61	HOME/SatELiteGTI: line 36: 23516 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-1833342-1242804914/watcher-1833342-1242804914 -o /tmp/evaluation-result-1833342-1242804914/solver-1833342-1242804914 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833342-1242804914.cnf -random-seed=1030236340 

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: 0.99 0.97 0.99 3/65 23510
/proc/meminfo: memFree=1780288/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 308520424 5484544 236 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 0 0 0 17 0 0 0
/proc/23510/statm: 1339 236 196 169 0 50 0

[startup+0.0532181 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 23510
/proc/meminfo: memFree=1780288/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101178 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 23510
/proc/meminfo: memFree=1780288/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301199 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 23510
/proc/meminfo: memFree=1780288/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70124 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 23510
/proc/meminfo: memFree=1780288/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1778160/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=4096 CPUtime=1.48
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 652 0 0 0 148 0 0 0 25 0 1 0 308520425 4194304 638 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 1024 638 76 170 0 851 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9452

[startup+3.10149 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1777200/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=4888 CPUtime=3.08
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 877 0 0 0 308 0 0 0 25 0 1 0 308520425 5005312 863 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 1222 863 76 170 0 1049 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10244

[startup+6.30182 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1775664/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=6112 CPUtime=6.28
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 1177 0 0 0 628 0 0 0 25 0 1 0 308520425 6258688 1163 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 1528 1163 76 170 0 1355 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11468

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1773872/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=7652 CPUtime=12.68
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 1558 0 0 0 1267 1 0 0 25 0 1 0 308520425 7835648 1544 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 1913 1544 76 170 0 1740 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13008

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1771760/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=9920 CPUtime=25.47
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 2090 0 0 0 2545 2 0 0 25 0 1 0 308520425 10158080 2076 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 2480 2076 76 170 0 2307 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15276

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1771504/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=10196 CPUtime=51.06
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 2174 0 0 0 5104 2 0 0 25 0 1 0 308520425 10440704 2160 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 2549 2160 76 170 0 2376 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15552

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1769712/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=11752 CPUtime=102.24
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 2569 0 0 0 10221 3 0 0 25 0 1 0 308520425 12034048 2555 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 2938 2555 76 170 0 2765 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17108

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1768688/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=12880 CPUtime=162.2
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 2813 0 0 0 16217 3 0 0 25 0 1 0 308520425 13189120 2799 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 3220 2799 76 170 0 3047 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18236

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1767408/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=14076 CPUtime=222.18
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 3118 0 0 0 22215 3 0 0 25 0 1 0 308520425 14413824 3104 1992294400 134512640 135212243 4294956240 18446744073709551615 134526084 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 3519 3104 76 170 0 3346 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19432

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1766256/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=15224 CPUtime=282.16
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 3404 0 0 0 28212 4 0 0 25 0 1 0 308520425 15589376 3390 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 3806 3390 76 170 0 3633 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20580

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1765488/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=16028 CPUtime=342.13
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 3602 0 0 0 34209 4 0 0 25 0 1 0 308520425 16412672 3588 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 4007 3588 76 170 0 3834 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21384

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23516
/proc/meminfo: memFree=1764976/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=16576 CPUtime=402.11
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 3736 0 0 0 40206 5 0 0 25 0 1 0 308520425 16973824 3722 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 4144 3722 76 170 0 3971 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 21932

[startup+462.301 s]

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

[pid=23516] ppid=23510 vsize=17984 CPUtime=462.08
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 4100 0 0 0 46203 5 0 0 25 0 1 0 308520425 18415616 4086 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 4496 4086 76 170 0 4323 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 23340

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1763248/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=18120 CPUtime=522.05
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 4112 0 0 0 52200 5 0 0 25 0 1 0 308520425 18554880 4098 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 4530 4098 76 170 0 4357 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 23476

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1761840/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=19932 CPUtime=582.02
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 4509 0 0 0 58197 5 0 0 25 0 1 0 308520425 20410368 4495 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 4983 4495 76 170 0 4810 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 25288

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1761648/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=19932 CPUtime=642.01
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 4524 0 0 0 64195 6 0 0 25 0 1 0 308520425 20410368 4510 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 4983 4510 76 170 0 4810 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 25288

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1761328/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=20312 CPUtime=701.98
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 4593 0 0 0 70192 6 0 0 25 0 1 0 308520425 20799488 4579 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 5078 4579 76 170 0 4905 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 25668

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1759984/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=21608 CPUtime=761.95
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 4924 0 0 0 76189 6 0 0 25 0 1 0 308520425 22126592 4910 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 5402 4910 76 170 0 5229 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 26964

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1759984/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=21608 CPUtime=821.93
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 4931 0 0 0 82187 6 0 0 25 0 1 0 308520425 22126592 4917 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 5402 4917 76 170 0 5229 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 26964

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1759792/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=21904 CPUtime=881.9
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 4986 0 0 0 88184 6 0 0 25 0 1 0 308520425 22429696 4972 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 5476 4972 76 170 0 5303 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 27260

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1758064/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=23568 CPUtime=941.88
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 5422 0 0 0 94182 6 0 0 25 0 1 0 308520425 24133632 5408 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 5892 5408 76 170 0 5719 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 28924

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1758000/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=23736 CPUtime=1001.85
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 5432 0 0 0 100179 6 0 0 25 0 1 0 308520425 24305664 5418 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 5934 5418 76 170 0 5761 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 29092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1757872/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=23736 CPUtime=1061.82
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 5442 0 0 0 106176 6 0 0 25 0 1 0 308520425 24305664 5428 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 5934 5428 76 170 0 5761 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 29092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1757552/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=24104 CPUtime=1121.8
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 5523 0 0 0 112174 6 0 0 25 0 1 0 308520425 24682496 5509 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 6026 5509 76 170 0 5853 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 29460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1755824/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=25672 CPUtime=1181.78
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 5951 0 0 0 118171 7 0 0 25 0 1 0 308520425 26288128 5937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 6418 5937 76 170 0 6245 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 31028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23518
/proc/meminfo: memFree=1755760/2055912 swapFree=4170596/4192956
[pid=23510] ppid=23508 vsize=5356 CPUtime=0
/proc/23510/stat : 23510 (SatELiteGTI) S 23508 23510 23288 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308520424 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23510/statm: 1339 239 197 169 0 50 0
[pid=23516] ppid=23510 vsize=25672 CPUtime=1200.07
/proc/23516/stat : 23516 (minisat_static) R 23510 23510 23288 0 -1 4194304 5951 0 0 0 120000 7 0 0 25 0 1 0 308520425 26288128 5937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/23516/statm: 6418 5937 76 170 0 6245 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 31028

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.085986
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 31028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
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= 6697
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= 26
involuntary context switches= 3394

runsolver used 0.927858 second user time and 3.44848 second system time

The end

Launcher Data 

Begin job on node78 at 2009-05-20 09:35:14
IDJOB=1833342
IDBENCH=70634
IDSOLVER=672
FILE ID=node78/1833342-1242804914
PBS_JOBID= 9322458
Free space on /tmp= 126664 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833342-1242804914/watcher-1833342-1242804914 -o /tmp/evaluation-result-1833342-1242804914/solver-1833342-1242804914 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833342-1242804914.cnf -random-seed=1030236340

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

MD5SUM BENCH= 747eab6e16fc5e29dfb421f806361704
RANDOM SEED=1030236340

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:       1780768 kB
Buffers:         40540 kB
Cached:         176324 kB
SwapCached:      15832 kB
Active:          47416 kB
Inactive:       186848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1780768 kB
SwapTotal:     4192956 kB
SwapFree:      4170596 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            26624 kB
Committed_AS:   843032 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 09:55:17