Trace number 1833086

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.12 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1718226278-096.cnf
MD5SUM35904e0c8ea78accb6323dc68b496f54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.359944
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.006998 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   : 70           
0.00/0.02	c Number of clauses     : 6230         
0.00/0.03	c Parsing time: 0.01         s
1200.09/1200.41	HOME/SatELiteGTI: line 36:  3745 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-1833086-1242801034/watcher-1833086-1242801034 -o /tmp/evaluation-result-1833086-1242801034/solver-1833086-1242801034 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833086-1242801034.cnf -random-seed=825192196 

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 3/67 3739
/proc/meminfo: memFree=1638088/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308129596 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3739/statm: 1339 237 197 169 0 50 0

[startup+0.109373 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 3739
/proc/meminfo: memFree=1638088/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.201382 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 3739
/proc/meminfo: memFree=1638088/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301389 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 3739
/proc/meminfo: memFree=1638088/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701425 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 3739
/proc/meminfo: memFree=1638088/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1636152/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=3208 CPUtime=1.46
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 481 0 0 0 146 0 0 0 25 0 1 0 308129599 3284992 467 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 802 467 76 170 0 629 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8564

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1635704/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=3604 CPUtime=3.06
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 596 0 0 0 306 0 0 0 25 0 1 0 308129599 3690496 582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 901 582 76 170 0 728 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8960

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1634680/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=4432 CPUtime=6.26
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 782 0 0 0 626 0 0 0 25 0 1 0 308129599 4538368 768 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 1108 768 76 170 0 935 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9788

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1633656/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=5464 CPUtime=12.66
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 1035 0 0 0 1266 0 0 0 25 0 1 0 308129599 5595136 1021 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 1366 1021 76 170 0 1193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10820

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1632248/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=6688 CPUtime=25.46
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 1341 0 0 0 2545 1 0 0 25 0 1 0 308129599 6848512 1327 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 1672 1327 76 170 0 1499 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12044

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1630712/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=8152 CPUtime=51.05
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 1719 0 0 0 5104 1 0 0 25 0 1 0 308129599 8347648 1705 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 2038 1705 76 170 0 1865 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13508

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1627960/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=10928 CPUtime=102.24
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 2393 0 0 0 10222 2 0 0 25 0 1 0 308129599 11190272 2379 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 2732 2379 76 170 0 2559 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16284

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1626232/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=12680 CPUtime=162.22
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 2818 0 0 0 16220 2 0 0 25 0 1 0 308129599 12984320 2804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 3170 2804 76 170 0 2997 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18036

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1625016/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=13952 CPUtime=222.22
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 3129 0 0 0 22219 3 0 0 25 0 1 0 308129599 14286848 3115 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 3488 3115 76 170 0 3315 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19308

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1623864/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=15092 CPUtime=282.2
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 3411 0 0 0 28217 3 0 0 25 0 1 0 308129599 15454208 3397 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 3773 3397 76 170 0 3600 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20448

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1622520/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=16676 CPUtime=342.18
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 3742 0 0 0 34215 3 0 0 25 0 1 0 308129599 17076224 3728 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 4169 3728 76 170 0 3996 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22032

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1621304/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=17820 CPUtime=402.16
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 4031 0 0 0 40213 3 0 0 25 0 1 0 308129599 18247680 4017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 4455 4017 76 170 0 4282 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23176

[startup+462.302 s]

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

[pid=3745] ppid=3739 vsize=19528 CPUtime=522.13
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 4450 0 0 0 52209 4 0 0 25 0 1 0 308129599 19996672 4436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 4882 4436 76 170 0 4709 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24884

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1618232/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=20868 CPUtime=582.12
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 4795 0 0 0 58207 5 0 0 25 0 1 0 308129599 21368832 4781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 5217 4781 76 170 0 5044 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 26224

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1617912/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=21180 CPUtime=642.1
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 4865 0 0 0 64205 5 0 0 25 0 1 0 308129599 21688320 4851 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 5295 4851 76 170 0 5122 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 26536

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3745
/proc/meminfo: memFree=1616312/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=23008 CPUtime=702.09
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 5257 0 0 0 70204 5 0 0 25 0 1 0 308129599 23560192 5243 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 5752 5243 76 170 0 5579 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 28364

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1616056/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=23148 CPUtime=762.08
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 5292 0 0 0 76203 5 0 0 25 0 1 0 308129599 23703552 5278 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 5787 5278 76 170 0 5614 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 28504

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1614712/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=24428 CPUtime=822.06
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 5625 0 0 0 82200 6 0 0 25 0 1 0 308129599 25014272 5611 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6107 5611 76 170 0 5934 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 29784

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1614136/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=25040 CPUtime=882.05
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 5756 0 0 0 88199 6 0 0 25 0 1 0 308129599 25640960 5742 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6260 5742 76 170 0 6087 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 30396

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1613880/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=25356 CPUtime=942.03
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 5825 0 0 0 94197 6 0 0 25 0 1 0 308129599 25964544 5811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6339 5811 76 170 0 6166 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 30712

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1612920/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=26244 CPUtime=1002.01
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 6057 0 0 0 100195 6 0 0 25 0 1 0 308129599 26873856 6043 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6561 6043 76 170 0 6388 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 31600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1611960/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=27180 CPUtime=1062
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 6299 0 0 0 106193 7 0 0 25 0 1 0 308129599 27832320 6285 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6795 6285 76 170 0 6622 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 32536

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1611832/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=27180 CPUtime=1121.99
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 6317 0 0 0 112192 7 0 0 25 0 1 0 308129599 27832320 6303 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6795 6303 76 170 0 6622 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 32536

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1611576/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=27532 CPUtime=1181.97
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 6385 0 0 0 118190 7 0 0 25 0 1 0 308129599 28192768 6371 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6883 6371 76 170 0 6710 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 32888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1611448/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=27532 CPUtime=1200.07
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 6408 0 0 0 120000 7 0 0 25 0 1 0 308129599 28192768 6394 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6883 6394 76 170 0 6710 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32888

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 3747
/proc/meminfo: memFree=1611448/2055920 swapFree=4177288/4192956
[pid=3739] ppid=3737 vsize=5356 CPUtime=0.02
/proc/3739/stat : 3739 (SatELiteGTI) S 3737 3739 3623 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308129596 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3739/statm: 1339 239 197 169 0 50 0
[pid=3745] ppid=3739 vsize=27532 CPUtime=1200.07
/proc/3745/stat : 3745 (minisat_static) R 3739 3739 3623 0 -1 4194304 6408 0 0 0 120000 7 0 0 25 0 1 0 308129599 28192768 6394 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3745/statm: 6883 6394 76 170 0 6710 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1200.03
CPU system time (s): 0.086986
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 32888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7251
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= 2039

runsolver used 1.06184 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-20 08:30:34
IDJOB=1833086
IDBENCH=70506
IDSOLVER=672
FILE ID=node68/1833086-1242801034
PBS_JOBID= 9322443
Free space on /tmp= 66172 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1718226278-096.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833086-1242801034/watcher-1833086-1242801034 -o /tmp/evaluation-result-1833086-1242801034/solver-1833086-1242801034 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833086-1242801034.cnf -random-seed=825192196

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

MD5SUM BENCH= 35904e0c8ea78accb6323dc68b496f54
RANDOM SEED=825192196

node68.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		: 3000.223
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		: 3000.223
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:       1638576 kB
Buffers:         45516 kB
Cached:         298680 kB
SwapCached:       7636 kB
Active:          94044 kB
Inactive:       259356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638576 kB
SwapTotal:     4192956 kB
SwapFree:      4177288 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          14816 kB
Slab:            49644 kB
Committed_AS:   913272 kB
PageTables:       1564 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= 66168 MiB
End job on node68 at 2009-05-20 08:50:37