Trace number 1832338

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) 1200.05 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
MD5SUMbc769deecd9ed9694b8be132b5bd15cd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.02478
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of clauses2160
Sum of the clauses size4536
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22142
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

0.00/0.02	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    2160     4536 |     647       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    2142     7956 |      --       0       --      -- |     --   | -18/3420
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 234   #clauses: 2142   #literals: 7956
0.00/0.02	c CPU time:   0.005999 s
0.00/0.02	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 234          
0.00/0.03	c Number of clauses     : 2142         
0.00/0.04	c Parsing time: 0.00         s

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-1832338-1242772112/watcher-1832338-1242772112 -o /tmp/evaluation-result-1832338-1242772112/solver-1832338-1242772112 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832338-1242772112.cnf -random-seed=1031074075 

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: 0.91 0.97 0.93 3/64 12362
/proc/meminfo: memFree=1933112/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 305239240 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264840642642 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/12362/statm: 1339 235 195 169 0 50 0
[pid=12363] ppid=12362 vsize=5356 CPUtime=0
/proc/12363/stat : 12363 (SatELiteGTI) S 12362 12362 12098 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 305239240 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/12363/statm: 1339 238 198 169 0 50 0
[pid=12365] ppid=12363 vsize=5356 CPUtime=0
/proc/12365/stat : 12365 (SatELiteGTI) R 12363 12362 12098 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840473895 0 0 4096 0 0 0 0 17 1 0 0
/proc/12365/statm: 1339 239 199 169 0 50 0

[startup+0.10073 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 12362
/proc/meminfo: memFree=1933112/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201748 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 12362
/proc/meminfo: memFree=1933112/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301766 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 12362
/proc/meminfo: memFree=1933112/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701838 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 12362
/proc/meminfo: memFree=1933112/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 0.91 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1928232/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=6996 CPUtime=1.45
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 1395 0 0 0 145 0 0 0 25 0 1 0 305239243 7163904 1381 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 1749 1381 76 170 0 1576 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 12352

[startup+3.10127 s]
/proc/loadavg: 0.91 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1926184/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=9276 CPUtime=3.05
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 1977 0 0 0 304 1 0 0 25 0 1 0 305239243 9498624 1963 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 2319 1963 76 170 0 2146 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 14632

[startup+6.30186 s]
/proc/loadavg: 0.92 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1924144/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=10204 CPUtime=6.25
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 2190 0 0 0 624 1 0 0 25 0 1 0 305239243 10448896 2176 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 2551 2176 76 170 0 2378 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15560

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1924088/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=10204 CPUtime=12.65
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 2200 0 0 0 1264 1 0 0 25 0 1 0 305239243 10448896 2186 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 2551 2186 76 170 0 2378 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 15560

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1921656/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=12668 CPUtime=25.45
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 2790 0 0 0 2543 2 0 0 25 0 1 0 305239243 12972032 2776 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 3167 2776 76 170 0 2994 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 18024

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1920568/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=13756 CPUtime=51.04
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 3056 0 0 0 5102 2 0 0 25 0 1 0 305239243 14086144 3042 1992294400 134512640 135212243 4294956240 18446744073709551615 134536032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 3439 3042 76 170 0 3266 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 19112

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1917432/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=16776 CPUtime=102.23
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 3815 0 0 0 10220 3 0 0 25 0 1 0 305239243 17178624 3801 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 4194 3801 76 170 0 4021 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 22132

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1909880/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=24920 CPUtime=162.2
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 5795 0 0 0 16216 4 0 0 25 0 1 0 305239243 25518080 5781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 6230 5781 76 170 0 6057 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 30276

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1902456/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=32016 CPUtime=222.19
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 7552 0 0 0 22213 6 0 0 25 0 1 0 305239243 32784384 7538 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 8004 7538 76 170 0 7831 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 37372

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1896440/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=38268 CPUtime=282.16
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 9134 0 0 0 28209 7 0 0 25 0 1 0 305239243 39186432 9120 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 9567 9120 76 170 0 9394 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 43624

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1892152/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=42124 CPUtime=342.14
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 10098 0 0 0 34206 8 0 0 25 0 1 0 305239243 43134976 10084 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 10531 10084 76 170 0 10358 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 47480

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1886136/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=48400 CPUtime=402.12

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

/proc/12368/statm: 12905 12367 76 170 0 12732 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 56976

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1877752/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=56636 CPUtime=582.06
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 13649 0 0 0 58194 12 0 0 25 0 1 0 305239243 57995264 13635 1992294400 134512640 135212243 4294956240 18446744073709551615 134526362 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 14159 13635 76 170 0 13986 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 61992

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1872824/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=61520 CPUtime=642.04
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 14877 0 0 0 64190 14 0 0 25 0 1 0 305239243 62996480 14863 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 15380 14863 76 170 0 15207 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 66876

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1872760/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=61520 CPUtime=702.02
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 14879 0 0 0 70188 14 0 0 25 0 1 0 305239243 62996480 14865 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 15380 14865 76 170 0 15207 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 66876

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1872696/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=61520 CPUtime=762
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 14884 0 0 0 76186 14 0 0 25 0 1 0 305239243 62996480 14870 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 15380 14870 76 170 0 15207 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 66876

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1872760/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=61520 CPUtime=821.98
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 14886 0 0 0 82184 14 0 0 25 0 1 0 305239243 62996480 14872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 15380 14872 76 170 0 15207 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 66876

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12368
/proc/meminfo: memFree=1872696/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=61520 CPUtime=881.96
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 14887 0 0 0 88182 14 0 0 25 0 1 0 305239243 62996480 14873 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 15380 14873 76 170 0 15207 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 66876

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12370
/proc/meminfo: memFree=1870968/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=63768 CPUtime=941.93
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 15336 0 0 0 94179 14 0 0 25 0 1 0 305239243 65298432 15322 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 15942 15322 76 170 0 15769 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 69124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12370
/proc/meminfo: memFree=1861048/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=74064 CPUtime=1001.92
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 17776 0 0 0 100175 17 0 0 25 0 1 0 305239243 75841536 17762 1992294400 134512640 135212243 4294956240 18446744073709551615 134526169 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 18516 17762 76 170 0 18343 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 79420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12370
/proc/meminfo: memFree=1860984/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=74064 CPUtime=1061.9
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 17783 0 0 0 106173 17 0 0 25 0 1 0 305239243 75841536 17769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 18516 17769 76 170 0 18343 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 79420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12370
/proc/meminfo: memFree=1856824/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=78024 CPUtime=1121.87
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 18816 0 0 0 112169 18 0 0 25 0 1 0 305239243 79896576 18802 1992294400 134512640 135212243 4294956240 18446744073709551615 134533446 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 19506 18802 76 170 0 19333 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 83380

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12370
/proc/meminfo: memFree=1856760/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=78024 CPUtime=1181.85
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 18818 0 0 0 118167 18 0 0 25 0 1 0 305239243 79896576 18804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 19506 18804 76 170 0 19333 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 83380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 12370
/proc/meminfo: memFree=1856760/2055920 swapFree=4180040/4192956
[pid=12362] ppid=12360 vsize=5356 CPUtime=0
/proc/12362/stat : 12362 (SatELiteGTI) S 12360 12362 12098 0 -1 4194304 335 425 0 0 0 0 0 0 16 0 1 0 305239240 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12362/statm: 1339 239 197 169 0 50 0
[pid=12368] ppid=12362 vsize=78024 CPUtime=1200.05
/proc/12368/stat : 12368 (minisat_static) R 12362 12362 12098 0 -1 4194304 18818 0 0 0 119987 18 0 0 25 0 1 0 305239243 79896576 18804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12368/statm: 19506 18804 76 170 0 19333 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 83380

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12362 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.014997
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.18
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 83380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 760
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= 13
involuntary context switches= 5

runsolver used 1.39779 second user time and 2.88056 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-20 00:28:32
IDJOB=1832338
IDBENCH=24729
IDSOLVER=672
FILE ID=node44/1832338-1242772112
PBS_JOBID= 9322256
Free space on /tmp= 66376 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832338-1242772112/watcher-1832338-1242772112 -o /tmp/evaluation-result-1832338-1242772112/solver-1832338-1242772112 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832338-1242772112.cnf -random-seed=1031074075

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

MD5SUM BENCH= bc769deecd9ed9694b8be132b5bd15cd
RANDOM SEED=1031074075

node44.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		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
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:       1933656 kB
Buffers:         14608 kB
Cached:          71348 kB
SwapCached:       7068 kB
Active:          26648 kB
Inactive:        68072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933656 kB
SwapTotal:     4192956 kB
SwapFree:      4180040 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          13964 kB
Slab:            13544 kB
Committed_AS:  1006324 kB
PageTables:       1408 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= 66372 MiB
End job on node44 at 2009-05-20 00:48:35