Trace number 1832874

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
MD5SUM320f330386aa57359f97f15f784cbd07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark726.985
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 100          
0.00/0.01	c Number of clauses     : 2130         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.40	HOME/SatELiteGTI: line 36:  3192 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-1832874-1242788863/watcher-1832874-1242788863 -o /tmp/evaluation-result-1832874-1242788863/solver-1832874-1242788863 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832874-1242788863.cnf -random-seed=1121821756 

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: 1.00 1.00 1.00 3/64 3186
/proc/meminfo: memFree=1873960/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) R 3184 3186 2586 0 -1 4194304 292 250 0 0 0 0 0 0 18 0 1 0 306919786 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 4459254 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3186/statm: 1339 237 197 169 0 50 0

[startup+0.10888 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3186
/proc/meminfo: memFree=1873960/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202892 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3186
/proc/meminfo: memFree=1873960/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302908 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3186
/proc/meminfo: memFree=1873960/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702961 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3186
/proc/meminfo: memFree=1873960/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1871704/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=3736 CPUtime=1.48
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 591 0 0 0 148 0 0 0 25 0 1 0 306919787 3825664 577 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 934 577 76 170 0 761 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9092

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1871320/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=4132 CPUtime=3.08
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 692 0 0 0 308 0 0 0 25 0 1 0 306919787 4231168 678 1992294400 134512640 135212243 4294956240 18446744073709551615 134526308 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 1033 678 76 170 0 860 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9488

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1870560/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=4608 CPUtime=6.27
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 816 0 0 0 627 0 0 0 25 0 1 0 306919787 4718592 802 1992294400 134512640 135212243 4294956240 18446744073709551615 134526214 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 1152 802 76 170 0 979 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9964

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1869728/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=5568 CPUtime=12.67
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 1049 0 0 0 1266 1 0 0 25 0 1 0 306919787 5701632 1035 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 1392 1035 76 170 0 1219 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10924

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1868768/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=6492 CPUtime=25.47
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 1265 0 0 0 2546 1 0 0 25 0 1 0 306919787 6647808 1251 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 1623 1251 76 170 0 1450 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11848

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1867232/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=7944 CPUtime=51.06
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 1617 0 0 0 5105 1 0 0 25 0 1 0 306919787 8134656 1603 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 1986 1603 76 170 0 1813 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13300

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1865312/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=9820 CPUtime=102.25
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 2101 0 0 0 10223 2 0 0 25 0 1 0 306919787 10055680 2087 1992294400 134512640 135212243 4294956240 18446744073709551615 134526116 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 2455 2087 76 170 0 2282 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15176

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1863712/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=11440 CPUtime=162.23
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 2495 0 0 0 16221 2 0 0 25 0 1 0 306919787 11714560 2481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 2860 2481 76 170 0 2687 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16796

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1861792/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=13304 CPUtime=222.21
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 2966 0 0 0 22219 2 0 0 25 0 1 0 306919787 13623296 2952 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 3326 2952 76 170 0 3153 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18660

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1860768/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=14572 CPUtime=282.2
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 3222 0 0 0 28217 3 0 0 25 0 1 0 306919787 14921728 3208 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 3643 3208 76 170 0 3470 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19928

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1859496/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=15828 CPUtime=342.18
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 3544 0 0 0 34214 4 0 0 25 0 1 0 306919787 16207872 3530 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 3957 3530 76 170 0 3784 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21184

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1859240/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=16108 CPUtime=402.16
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 3594 0 0 0 40212 4 0 0 25 0 1 0 306919787 16494592 3580 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 4027 3580 76 170 0 3854 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21464

[startup+462.302 s]

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

[pid=3192] ppid=3186 vsize=18732 CPUtime=522.12
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 4254 0 0 0 52207 5 0 0 25 0 1 0 306919787 19181568 4240 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 4683 4240 76 170 0 4510 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 24088

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1856360/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=18868 CPUtime=582.11
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 4287 0 0 0 58205 6 0 0 25 0 1 0 306919787 19320832 4273 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 4717 4273 76 170 0 4544 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24224

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1855016/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=20140 CPUtime=642.09
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 4621 0 0 0 64203 6 0 0 25 0 1 0 306919787 20623360 4607 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 5035 4607 76 170 0 4862 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 25496

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1854760/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=20604 CPUtime=702.07
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 4665 0 0 0 70201 6 0 0 25 0 1 0 306919787 21098496 4651 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 5151 4651 76 170 0 4978 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 25960

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1854376/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=20908 CPUtime=762.06
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 4746 0 0 0 76200 6 0 0 25 0 1 0 306919787 21409792 4732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 5227 4732 76 170 0 5054 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 26264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1852904/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=22480 CPUtime=822.04
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 5116 0 0 0 82197 7 0 0 25 0 1 0 306919787 23019520 5102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 5620 5102 76 170 0 5447 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 27836

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1852712/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=22628 CPUtime=882.02
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 5161 0 0 0 88195 7 0 0 25 0 1 0 306919787 23171072 5147 1992294400 134512640 135212243 4294956240 18446744073709551615 134526254 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 5657 5147 76 170 0 5484 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 27984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1852584/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=22772 CPUtime=942
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 5198 0 0 0 94193 7 0 0 25 0 1 0 306919787 23318528 5184 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 5693 5184 76 170 0 5520 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 28128

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1850792/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=24380 CPUtime=1001.99
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 5622 0 0 0 100191 8 0 0 25 0 1 0 306919787 24965120 5608 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 6095 5608 76 170 0 5922 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 29736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1850728/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=24548 CPUtime=1061.98
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 5634 0 0 0 106190 8 0 0 25 0 1 0 306919787 25137152 5620 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 6137 5620 76 170 0 5964 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 29904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1850536/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=24700 CPUtime=1121.96
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 5678 0 0 0 112188 8 0 0 25 0 1 0 306919787 25292800 5664 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 6175 5664 76 170 0 6002 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 30056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1849896/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=25272 CPUtime=1181.93
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 5844 0 0 0 118185 8 0 0 25 0 1 0 306919787 25878528 5830 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 6318 5830 76 170 0 6145 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 30628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1849000/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=26100 CPUtime=1200.04
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 6050 0 0 0 119995 9 0 0 25 0 1 0 306919787 26726400 6036 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 6525 6036 76 170 0 6352 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31456

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: 1.00 1.00 1.00 2/66 3192
/proc/meminfo: memFree=1849000/2055920 swapFree=4180436/4192956
[pid=3186] ppid=3184 vsize=5356 CPUtime=0
/proc/3186/stat : 3186 (SatELiteGTI) S 3184 3186 2586 0 -1 4194304 335 399 0 0 0 0 0 0 16 0 1 0 306919786 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3186/statm: 1339 239 197 169 0 50 0
[pid=3192] ppid=3186 vsize=26100 CPUtime=1200.04
/proc/3192/stat : 3192 (minisat_static) R 3186 3186 2586 0 -1 4194304 6050 0 0 0 119995 9 0 0 25 0 1 0 306919787 26726400 6036 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3192/statm: 6525 6036 76 170 0 6352 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.100984
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 31456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6794
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= 24
involuntary context switches= 2395

runsolver used 1.46778 second user time and 2.88256 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-20 05:07:43
IDJOB=1832874
IDBENCH=70400
IDSOLVER=672
FILE ID=node13/1832874-1242788863
PBS_JOBID= 9322342
Free space on /tmp= 66428 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832874-1242788863/watcher-1832874-1242788863 -o /tmp/evaluation-result-1832874-1242788863/solver-1832874-1242788863 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832874-1242788863.cnf -random-seed=1121821756

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

MD5SUM BENCH= 320f330386aa57359f97f15f784cbd07
RANDOM SEED=1121821756

node13.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		: 3000.227
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		: 3000.227
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:       1874504 kB
Buffers:         26772 kB
Cached:         107532 kB
SwapCached:       7000 kB
Active:          28568 kB
Inactive:       114860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874504 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            23936 kB
Committed_AS:   941304 kB
PageTables:       1460 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= 66428 MiB
End job on node13 at 2009-05-20 05:27:45