Trace number 1833208

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/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S179568577-034.cnf
MD5SUM123ef46409ad575b494b818820298c6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2371     7171 |      --       0       --      -- |     --   | -9/31
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 551   #clauses: 2371   #literals: 7171
0.00/0.01	c CPU time:   0.005999 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   : 551          
0.00/0.01	c Number of clauses     : 2371         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.51	HOME/SatELiteGTI: line 36:  7041 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-1833208-1242802918/watcher-1833208-1242802918 -o /tmp/evaluation-result-1833208-1242802918/solver-1833208-1242802918 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833208-1242802918.cnf -random-seed=820120500 

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 3/64 7035
/proc/meminfo: memFree=1877104/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308326466 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7035/statm: 1339 237 197 169 0 50 0

[startup+0.0942369 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7035
/proc/meminfo: memFree=1877104/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101237 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7035
/proc/meminfo: memFree=1877104/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301278 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7035
/proc/meminfo: memFree=1877104/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701361 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7035
/proc/meminfo: memFree=1877104/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1874528/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=4416 CPUtime=1.47
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 748 0 0 0 147 0 0 0 25 0 1 0 308326467 4521984 734 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 1104 734 76 170 0 931 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9772

[startup+3.10183 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1873504/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=5552 CPUtime=3.07
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 1030 0 0 0 307 0 0 0 25 0 1 0 308326467 5685248 1016 1992294400 134512640 135212243 4294956256 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 1388 1016 76 170 0 1215 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10908

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1871584/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=7036 CPUtime=6.27
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 1409 0 0 0 626 1 0 0 25 0 1 0 308326467 7204864 1395 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 1759 1395 76 170 0 1586 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12392

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1869480/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=8968 CPUtime=12.67
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 1893 0 0 0 1266 1 0 0 25 0 1 0 308326467 9183232 1879 1992294400 134512640 135212243 4294956256 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 2242 1879 76 170 0 2069 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14324

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1866664/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=11616 CPUtime=25.46
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 2550 0 0 0 2544 2 0 0 25 0 1 0 308326467 11894784 2536 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 2904 2536 76 170 0 2731 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16972

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1866408/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=12012 CPUtime=51.05
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 2626 0 0 0 5103 2 0 0 25 0 1 0 308326467 12300288 2612 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 3003 2612 76 170 0 2830 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17368

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1864296/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=13900 CPUtime=102.24
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 3122 0 0 0 10221 3 0 0 25 0 1 0 308326467 14233600 3108 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 3475 3108 76 170 0 3302 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19256

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1863016/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=15276 CPUtime=162.22
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 3433 0 0 0 16218 4 0 0 25 0 1 0 308326467 15642624 3419 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 3819 3419 76 170 0 3646 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20632

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1861672/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=16596 CPUtime=222.19
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 3752 0 0 0 22215 4 0 0 25 0 1 0 308326467 16994304 3738 1992294400 134512640 135212243 4294956256 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 4149 3738 76 170 0 3976 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21952

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1860072/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=18092 CPUtime=282.18
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 4155 0 0 0 28213 5 0 0 25 0 1 0 308326467 18526208 4141 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 4523 4141 76 170 0 4350 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23448

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1859432/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=18772 CPUtime=342.15
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 4317 0 0 0 34209 6 0 0 25 0 1 0 308326467 19222528 4303 1992294400 134512640 135212243 4294956256 18446744073709551615 134526165 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 4693 4303 76 170 0 4520 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24128

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1858408/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=19696 CPUtime=402.13
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 4552 0 0 0 40207 6 0 0 25 0 1 0 308326467 20168704 4538 1992294400 134512640 135212243 4294956256 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 4924 4538 76 170 0 4751 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 25052

[startup+462.302 s]

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

[pid=7041] ppid=7035 vsize=21440 CPUtime=522.09
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 4986 0 0 0 52203 6 0 0 25 0 1 0 308326467 21954560 4972 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 5360 4972 76 170 0 5187 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 26796

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1854888/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=23316 CPUtime=582.06
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 5422 0 0 0 58200 6 0 0 25 0 1 0 308326467 23875584 5408 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 5829 5408 76 170 0 5656 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 28672

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1854696/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=23580 CPUtime=642.06
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 5464 0 0 0 64199 7 0 0 25 0 1 0 308326467 24145920 5450 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 5895 5450 76 170 0 5722 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 28936

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1854440/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=23728 CPUtime=702.03
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 5507 0 0 0 70196 7 0 0 25 0 1 0 308326467 24297472 5493 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 5932 5493 76 170 0 5759 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 29084

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1852328/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=25712 CPUtime=762.01
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 6013 0 0 0 76193 8 0 0 25 0 1 0 308326467 26329088 5999 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 6428 5999 76 170 0 6255 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 31068

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1852264/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=25712 CPUtime=821.99
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 6024 0 0 0 82191 8 0 0 25 0 1 0 308326467 26329088 6010 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 6428 6010 76 170 0 6255 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 31068

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1852136/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=25844 CPUtime=881.96
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 6057 0 0 0 88188 8 0 0 25 0 1 0 308326467 26464256 6043 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 6461 6043 76 170 0 6288 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 31200

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1850088/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=27936 CPUtime=941.94
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 6564 0 0 0 94185 9 0 0 25 0 1 0 308326467 28606464 6550 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 6984 6550 76 170 0 6811 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 33292

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1850088/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=27936 CPUtime=1001.92
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 6564 0 0 0 100183 9 0 0 25 0 1 0 308326467 28606464 6550 1992294400 134512640 135212243 4294956256 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 6984 6550 76 170 0 6811 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 33292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1849960/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=27936 CPUtime=1061.9
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 6588 0 0 0 106181 9 0 0 25 0 1 0 308326467 28606464 6574 1992294400 134512640 135212243 4294956256 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 6984 6574 76 170 0 6811 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 33292

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1849768/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=28204 CPUtime=1121.88
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 6645 0 0 0 112179 9 0 0 25 0 1 0 308326467 28880896 6631 1992294400 134512640 135212243 4294956256 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 7051 6631 76 170 0 6878 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 33560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1847464/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=30472 CPUtime=1181.86
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 7221 0 0 0 118176 10 0 0 25 0 1 0 308326467 31203328 7207 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 7618 7207 76 170 0 7445 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 35828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1847400/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=30472 CPUtime=1200.05
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 7221 0 0 0 119995 10 0 0 25 0 1 0 308326467 31203328 7207 1992294400 134512640 135212243 4294956256 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 7618 7207 76 170 0 7445 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 35828

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 0.97 0.99 2/66 7041
/proc/meminfo: memFree=1847400/2055920 swapFree=4180760/4192956
[pid=7035] ppid=7033 vsize=5356 CPUtime=0
/proc/7035/stat : 7035 (SatELiteGTI) S 7033 7035 6719 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308326466 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7035/statm: 1339 239 197 169 0 50 0
[pid=7041] ppid=7035 vsize=30472 CPUtime=1200.05
/proc/7041/stat : 7041 (minisat_static) R 7035 7035 6719 0 -1 4194304 7221 0 0 0 119995 10 0 0 25 0 1 0 308326467 31203328 7207 1992294400 134512640 135212243 4294956256 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7041/statm: 7618 7207 76 170 0 7445 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 35828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.117982
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 35828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7994
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= 2092

runsolver used 1.3138 second user time and 3.05754 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-20 09:01:58
IDJOB=1833208
IDBENCH=70567
IDSOLVER=672
FILE ID=node1/1833208-1242802918
PBS_JOBID= 9322409
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S179568577-034.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833208-1242802918/watcher-1833208-1242802918 -o /tmp/evaluation-result-1833208-1242802918/solver-1833208-1242802918 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833208-1242802918.cnf -random-seed=820120500

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

MD5SUM BENCH= 123ef46409ad575b494b818820298c6e
RANDOM SEED=820120500

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1877584 kB
Buffers:         32676 kB
Cached:          99476 kB
SwapCached:       6636 kB
Active:          39464 kB
Inactive:       101352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877584 kB
SwapTotal:     4192956 kB
SwapFree:      4180760 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          13748 kB
Slab:            23548 kB
Committed_AS:  1080756 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66308 MiB
End job on node1 at 2009-05-20 09:22:00