Trace number 1832996

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1772751287-054.cnf
MD5SUM35065935e71c2ceef94b54d497dccd31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.95
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 60           
0.00/0.03	c Number of clauses     : 5340         
0.01/0.04	c Parsing time: 0.00         s
1200.06/1200.41	HOME/SatELiteGTI: line 36:  7882 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-1832996-1242798315/watcher-1832996-1242798315 -o /tmp/evaluation-result-1832996-1242798315/solver-1832996-1242798315 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832996-1242798315.cnf -random-seed=2042325476 

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 0.98 0.99 3/64 7876
/proc/meminfo: memFree=1876504/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0
/proc/7876/stat : 7876 (SatELiteGTI) R 7874 7876 7726 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 307865030 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237787867635 0 0 4100 65536 0 0 0 17 0 0 0
/proc/7876/statm: 1339 237 197 169 0 50 0

[startup+0.0424221 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7876
/proc/meminfo: memFree=1876504/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101426 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7876
/proc/meminfo: memFree=1876504/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301445 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7876
/proc/meminfo: memFree=1876504/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701487 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7876
/proc/meminfo: memFree=1876504/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1874760/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=3076 CPUtime=1.45
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 444 0 0 0 145 0 0 0 25 0 1 0 307865034 3149824 430 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 769 430 76 170 0 596 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 8432

[startup+3.10173 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1874312/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=3512 CPUtime=3.05
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 547 0 0 0 305 0 0 0 25 0 1 0 307865034 3596288 533 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 878 533 76 170 0 705 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8868

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1873352/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=4232 CPUtime=6.25
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 746 0 0 0 625 0 0 0 25 0 1 0 307865034 4333568 732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 1058 732 76 170 0 885 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9588

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1872264/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=5208 CPUtime=12.65
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 992 0 0 0 1265 0 0 0 25 0 1 0 307865034 5332992 978 1992294400 134512640 135212243 4294956240 18446744073709551615 134526169 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 1302 978 76 170 0 1129 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10564

[startup+25.5021 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1871112/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=6312 CPUtime=25.45
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 1252 0 0 0 2544 1 0 0 25 0 1 0 307865034 6463488 1238 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 1578 1238 76 170 0 1405 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11668

[startup+51.1027 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1869448/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=8128 CPUtime=51.05
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 1685 0 0 0 5103 2 0 0 25 0 1 0 307865034 8323072 1671 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 2032 1671 76 170 0 1859 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13484

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1867336/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=10160 CPUtime=102.23
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 2192 0 0 0 10221 2 0 0 25 0 1 0 307865034 10403840 2178 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 2540 2178 76 170 0 2367 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15516

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1865672/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=11944 CPUtime=162.21
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 2604 0 0 0 16218 3 0 0 25 0 1 0 307865034 12230656 2590 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 2986 2590 76 170 0 2813 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17300

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1864392/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=13200 CPUtime=222.2
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 2908 0 0 0 22217 3 0 0 25 0 1 0 307865034 13516800 2894 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 3300 2894 76 170 0 3127 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18556

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1863304/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=14200 CPUtime=282.18
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 3182 0 0 0 28214 4 0 0 25 0 1 0 307865034 14540800 3168 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 3550 3168 76 170 0 3377 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19556

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1862280/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=15480 CPUtime=342.17
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 3435 0 0 0 34213 4 0 0 25 0 1 0 307865034 15851520 3421 1992294400 134512640 135212243 4294956240 18446744073709551615 134535594 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 3870 3421 76 170 0 3697 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20836

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1861128/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=16440 CPUtime=402.15
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 3700 0 0 0 40211 4 0 0 25 0 1 0 307865034 16834560 3686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 4110 3686 76 170 0 3937 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21796

[startup+462.301 s]

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

[pid=7882] ppid=7876 vsize=17884 CPUtime=462.14
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 4034 0 0 0 46209 5 0 0 25 0 1 0 307865034 18313216 4020 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 4471 4020 76 170 0 4298 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23240

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1859464/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=18192 CPUtime=522.12
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 4107 0 0 0 52207 5 0 0 25 0 1 0 307865034 18628608 4093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 4548 4093 76 170 0 4375 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23548

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1858184/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=19476 CPUtime=582.1
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 4427 0 0 0 58205 5 0 0 25 0 1 0 307865034 19943424 4413 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 4869 4413 76 170 0 4696 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24832

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1858056/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=19648 CPUtime=642.1
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 4466 0 0 0 64204 6 0 0 25 0 1 0 307865034 20119552 4452 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 4912 4452 76 170 0 4739 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 25004

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1856392/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=21408 CPUtime=702.07
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 4845 0 0 0 70201 6 0 0 25 0 1 0 307865034 21921792 4831 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 5352 4831 76 170 0 5179 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26764

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1856328/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=21408 CPUtime=762.06
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 4846 0 0 0 76200 6 0 0 25 0 1 0 307865034 21921792 4832 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 5352 4832 76 170 0 5179 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 26764

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1855688/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=21980 CPUtime=822.05
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 5008 0 0 0 82198 7 0 0 25 0 1 0 307865034 22507520 4994 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 5495 4994 76 170 0 5322 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 27336

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1854536/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=23124 CPUtime=882.03
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 5283 0 0 0 88196 7 0 0 25 0 1 0 307865034 23678976 5269 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 5781 5269 76 170 0 5608 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 28480

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7882
/proc/meminfo: memFree=1854344/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=23272 CPUtime=942.01
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 5323 0 0 0 94194 7 0 0 25 0 1 0 307865034 23830528 5309 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 5818 5309 76 170 0 5645 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28628

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7888
/proc/meminfo: memFree=1853832/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=23720 CPUtime=1001.99
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 5432 0 0 0 100192 7 0 0 25 0 1 0 307865034 24289280 5418 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 5930 5418 76 170 0 5757 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 29076

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7888
/proc/meminfo: memFree=1852360/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=25252 CPUtime=1061.97
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 5795 0 0 0 106190 7 0 0 25 0 1 0 307865034 25858048 5781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 6313 5781 76 170 0 6140 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 30608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7888
/proc/meminfo: memFree=1852296/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=25252 CPUtime=1121.97
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 5805 0 0 0 112189 8 0 0 25 0 1 0 307865034 25858048 5791 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 6313 5791 76 170 0 6140 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 30608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7888
/proc/meminfo: memFree=1852104/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=25580 CPUtime=1181.95
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 5853 0 0 0 118187 8 0 0 25 0 1 0 307865034 26193920 5839 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 6395 5839 76 170 0 6222 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 30936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7888
/proc/meminfo: memFree=1851912/2055920 swapFree=4180428/4192956
[pid=7876] ppid=7874 vsize=5356 CPUtime=0.01
/proc/7876/stat : 7876 (SatELiteGTI) S 7874 7876 7726 0 -1 4194304 335 478 0 0 0 0 1 0 18 0 1 0 307865030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7876/statm: 1339 239 197 169 0 50 0
[pid=7882] ppid=7876 vsize=25724 CPUtime=1200.05
/proc/7882/stat : 7882 (minisat_static) R 7876 7876 7726 0 -1 4194304 5898 0 0 0 119997 8 0 0 25 0 1 0 307865034 26341376 5884 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7882/statm: 6431 5884 76 170 0 6258 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 31080

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.094985
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 31080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6721
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= 29
involuntary context switches= 1916

runsolver used 1.42678 second user time and 2.94755 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-20 07:45:15
IDJOB=1832996
IDBENCH=70461
IDSOLVER=672
FILE ID=node24/1832996-1242798315
PBS_JOBID= 9322427
Free space on /tmp= 66148 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1772751287-054.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832996-1242798315/watcher-1832996-1242798315 -o /tmp/evaluation-result-1832996-1242798315/solver-1832996-1242798315 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832996-1242798315.cnf -random-seed=2042325476

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

MD5SUM BENCH= 35065935e71c2ceef94b54d497dccd31
RANDOM SEED=2042325476

node24.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		: 3000.232
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		: 3000.232
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:       1876984 kB
Buffers:          6372 kB
Cached:         124304 kB
SwapCached:       6412 kB
Active:          23188 kB
Inactive:       116024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876984 kB
SwapTotal:     4192956 kB
SwapFree:      4180428 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            25672 kB
Committed_AS:  1031488 kB
PageTables:       1444 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= 66144 MiB
End job on node24 at 2009-05-20 08:05:18