Trace number 1833104

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1146593655-045.cnf
MD5SUM4f3aa79447d830354123007662a4d040
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.487925
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 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   : 65           
0.00/0.02	c Number of clauses     : 5785         
0.00/0.03	c Parsing time: 0.00         s
1200.09/1200.51	HOME/SatELiteGTI: line 36: 15439 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-1833104-1242801202/watcher-1833104-1242801202 -o /tmp/evaluation-result-1833104-1242801202/solver-1833104-1242801202 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833104-1242801202.cnf -random-seed=795142333 

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 3/64 15433
/proc/meminfo: memFree=1688448/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308147487 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15433/statm: 1339 237 197 169 0 50 0

[startup+0.0989151 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15433
/proc/meminfo: memFree=1688448/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101913 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15433
/proc/meminfo: memFree=1688448/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301948 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15433
/proc/meminfo: memFree=1688448/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702015 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15433
/proc/meminfo: memFree=1688448/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1686640/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=3076 CPUtime=1.46
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 465 0 0 0 146 0 0 0 25 0 1 0 308147490 3149824 451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 769 451 76 170 0 596 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8432

[startup+3.10241 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1686064/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=3604 CPUtime=3.06
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 575 0 0 0 306 0 0 0 25 0 1 0 308147490 3690496 561 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 901 561 76 170 0 728 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8960

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1685232/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=4316 CPUtime=6.26
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 765 0 0 0 626 0 0 0 25 0 1 0 308147490 4419584 751 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 1079 751 76 170 0 906 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9672

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1684208/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=5324 CPUtime=12.66
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 1025 0 0 0 1266 0 0 0 25 0 1 0 308147490 5451776 1011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 1331 1011 76 170 0 1158 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10680

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1682864/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=6424 CPUtime=25.46
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 1290 0 0 0 2545 1 0 0 25 0 1 0 308147490 6578176 1276 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 1606 1276 76 170 0 1433 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11780

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1681328/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=8128 CPUtime=51.04
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 1703 0 0 0 5103 1 0 0 25 0 1 0 308147490 8323072 1689 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 2032 1689 76 170 0 1859 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13484

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1678832/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=10560 CPUtime=102.23
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 2295 0 0 0 10221 2 0 0 25 0 1 0 308147490 10813440 2281 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 2640 2281 76 170 0 2467 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15916

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1677168/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=12216 CPUtime=162.21
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 2699 0 0 0 16219 2 0 0 25 0 1 0 308147490 12509184 2685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 3054 2685 76 170 0 2881 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17572

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1676016/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=13496 CPUtime=222.19
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 2989 0 0 0 22216 3 0 0 25 0 1 0 308147490 13819904 2975 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 3374 2975 76 170 0 3201 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18852

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1674672/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=14612 CPUtime=282.17
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 3305 0 0 0 28214 3 0 0 25 0 1 0 308147490 14962688 3291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 3653 3291 76 170 0 3480 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19968

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1673456/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=16136 CPUtime=342.15
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 3603 0 0 0 34211 4 0 0 25 0 1 0 308147490 16523264 3589 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 4034 3589 76 170 0 3861 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21492

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15439
/proc/meminfo: memFree=1672432/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=17156 CPUtime=402.13
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 3859 0 0 0 40209 4 0 0 25 0 1 0 308147490 17567744 3845 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 4289 3845 76 170 0 4116 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22512

[startup+462.301 s]

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

[pid=15439] ppid=15433 vsize=18724 CPUtime=522.09
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 4253 0 0 0 52205 4 0 0 25 0 1 0 308147490 19173376 4239 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 4681 4239 76 170 0 4508 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24080

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15441
/proc/meminfo: memFree=1669296/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=19984 CPUtime=582.07
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 4586 0 0 0 58203 4 0 0 25 0 1 0 308147490 20463616 4572 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 4996 4572 76 170 0 4823 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25340

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15441
/proc/meminfo: memFree=1668912/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=20308 CPUtime=642.06
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 4670 0 0 0 64202 4 0 0 25 0 1 0 308147490 20795392 4656 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 5077 4656 76 170 0 4904 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 25664

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15441
/proc/meminfo: memFree=1667504/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=22044 CPUtime=702.04
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 5026 0 0 0 70199 5 0 0 25 0 1 0 308147490 22573056 5012 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 5511 5012 76 170 0 5338 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 27400

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15441
/proc/meminfo: memFree=1667376/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=22216 CPUtime=762.02
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 5058 0 0 0 76197 5 0 0 25 0 1 0 308147490 22749184 5044 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 5554 5044 76 170 0 5381 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 27572

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15441
/proc/meminfo: memFree=1666032/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=23644 CPUtime=822
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 5418 0 0 0 82195 5 0 0 25 0 1 0 308147490 24211456 5404 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 5911 5404 76 170 0 5738 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 29000

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15441
/proc/meminfo: memFree=1665520/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=24076 CPUtime=881.98
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 5519 0 0 0 88193 5 0 0 25 0 1 0 308147490 24653824 5505 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 6019 5505 76 170 0 5846 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 29432

[startup+942.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 15441
/proc/meminfo: memFree=1665328/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=24228 CPUtime=941.96
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 5563 0 0 0 94191 5 0 0 25 0 1 0 308147490 24809472 5549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 6057 5549 76 170 0 5884 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 29584

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 15441
/proc/meminfo: memFree=1664240/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=25248 CPUtime=1001.95
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 5827 0 0 0 100189 6 0 0 25 0 1 0 308147490 25853952 5813 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 6312 5813 76 170 0 6139 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 30604

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 15441
/proc/meminfo: memFree=1663280/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=26252 CPUtime=1061.92
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 6061 0 0 0 106186 6 0 0 25 0 1 0 308147490 26882048 6047 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 6563 6047 76 170 0 6390 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 31608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15441
/proc/meminfo: memFree=1663216/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=26252 CPUtime=1121.91
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 6070 0 0 0 112185 6 0 0 25 0 1 0 308147490 26882048 6056 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 6563 6056 76 170 0 6390 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 31608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15441
/proc/meminfo: memFree=1663088/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=26404 CPUtime=1181.89
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 6111 0 0 0 118183 6 0 0 25 0 1 0 308147490 27037696 6097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 6601 6097 76 170 0 6428 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 31760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15441
/proc/meminfo: memFree=1662640/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=26924 CPUtime=1200.08
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 6208 0 0 0 120002 6 0 0 25 0 1 0 308147490 27570176 6194 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 6731 6194 76 170 0 6558 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32280

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: 1.00 1.00 1.00 2/66 15441
/proc/meminfo: memFree=1662640/2055920 swapFree=4180332/4192956
[pid=15433] ppid=15431 vsize=5356 CPUtime=0.01
/proc/15433/stat : 15433 (SatELiteGTI) S 15431 15433 15346 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308147487 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15433/statm: 1339 239 197 169 0 50 0
[pid=15439] ppid=15433 vsize=26924 CPUtime=1200.08
/proc/15439/stat : 15439 (minisat_static) R 15433 15433 15346 0 -1 4194304 6208 0 0 0 120002 6 0 0 25 0 1 0 308147490 27570176 6194 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/15439/statm: 6731 6194 76 170 0 6558 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200.05
CPU system time (s): 0.073988
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 32280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7041
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= 25
involuntary context switches= 1727

runsolver used 1.35879 second user time and 2.99554 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-20 08:33:22
IDJOB=1833104
IDBENCH=70515
IDSOLVER=672
FILE ID=node57/1833104-1242801202
PBS_JOBID= 9322467
Free space on /tmp= 66032 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1146593655-045.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833104-1242801202/watcher-1833104-1242801202 -o /tmp/evaluation-result-1833104-1242801202/solver-1833104-1242801202 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833104-1242801202.cnf -random-seed=795142333

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

MD5SUM BENCH= 4f3aa79447d830354123007662a4d040
RANDOM SEED=795142333

node57.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		: 3000.256
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		: 3000.256
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:       1689000 kB
Buffers:         44488 kB
Cached:         253860 kB
SwapCached:       6972 kB
Active:          43928 kB
Inactive:       262876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689000 kB
SwapTotal:     4192956 kB
SwapFree:      4180332 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            46280 kB
Committed_AS:   882008 kB
PageTables:       1392 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= 66028 MiB
End job on node57 at 2009-05-20 08:53:25