Trace number 1832706

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
MD5SUM9495def54e734dca859c56c910204a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.82211
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	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 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   25049    76011 |      --       0       --      -- |     --   | -151/411
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 5862   #clauses: 25049   #literals: 76011
0.00/0.08	c CPU time:   0.072988 s
0.00/0.08	c ==============================================================================
0.00/0.11	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.11	c Number of variables   : 5862         
0.00/0.11	c Number of clauses     : 25049        
0.00/0.12	c Parsing time: 0.01         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-1832706-1242786456/watcher-1832706-1242786456 -o /tmp/evaluation-result-1832706-1242786456/solver-1832706-1242786456 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832706-1242786456.cnf -random-seed=1399713432 

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 1.00 1.00 3/64 12085
/proc/meminfo: memFree=1871752/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0
/proc/12085/stat : 12085 (SatELiteGTI) R 12083 12085 11460 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 306679234 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 262910214226 0 0 4100 65536 0 0 0 17 0 0 0
/proc/12085/statm: 1339 235 195 169 0 50 0
[pid=12086] ppid=12085 vsize=5356 CPUtime=0
/proc/12086/stat : 12086 (SatELiteGTI) R 12085 12085 11460 0 -1 4194368 53 188 0 0 0 0 0 0 20 0 1 0 306679235 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262909891293 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/12086/statm: 1339 238 198 169 0 50 0

[startup+0.0813369 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 12085
/proc/meminfo: memFree=1871752/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306679234 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12085/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101337 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 12085
/proc/meminfo: memFree=1871752/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306679234 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12085/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301352 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 12085
/proc/meminfo: memFree=1871752/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.701399 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 12085
/proc/meminfo: memFree=1871752/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1866232/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=7384 CPUtime=1.38
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 1601 0 0 0 138 0 0 0 25 0 1 0 306679246 7561216 1587 1992294400 134512640 135212243 4294956240 18446744073709551615 134536100 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 1846 1587 76 170 0 1673 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12740

[startup+3.10168 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1863224/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=10948 CPUtime=2.98
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 2498 0 0 0 297 1 0 0 25 0 1 0 306679246 11210752 2484 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 2737 2484 76 170 0 2564 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16304

[startup+6.30105 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1856312/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=17032 CPUtime=6.18
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 4022 0 0 0 616 2 0 0 25 0 1 0 306679246 17440768 4008 1992294400 134512640 135212243 4294956240 18446744073709551615 134535992 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 4258 4008 76 170 0 4085 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22388

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1846264/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=26648 CPUtime=12.57
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 6386 0 0 0 1254 3 0 0 25 0 1 0 306679246 27287552 6372 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 6662 6372 76 170 0 6489 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32004

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1831864/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=40496 CPUtime=25.37
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 9854 0 0 0 2530 7 0 0 25 0 1 0 306679246 41467904 9840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526314 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 10124 9840 76 170 0 9951 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 45852

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1829944/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=42080 CPUtime=50.95
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 10253 0 0 0 5088 7 0 0 25 0 1 0 306679246 43089920 10239 1992294400 134512640 135212243 4294956240 18446744073709551615 134535594 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 10520 10239 76 170 0 10347 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 47436

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1821880/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=50000 CPUtime=102.14
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 12247 0 0 0 10204 10 0 0 25 0 1 0 306679246 51200000 12233 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 12500 12233 76 170 0 12327 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 55356

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1816440/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=55592 CPUtime=162.11
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 13596 0 0 0 16199 12 0 0 25 0 1 0 306679246 56926208 13582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 13898 13582 76 170 0 13725 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 60948

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1811320/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=60608 CPUtime=222.08
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 14870 0 0 0 22195 13 0 0 25 0 1 0 306679246 62062592 14856 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 15152 14856 76 170 0 14979 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 65964

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1805560/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=66284 CPUtime=282.06
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 16305 0 0 0 28190 16 0 0 25 0 1 0 306679246 67874816 16291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 16571 16291 76 170 0 16398 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 71640

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1798776/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=73016 CPUtime=342.03
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 17984 0 0 0 34186 17 0 0 25 0 1 0 306679246 74768384 17970 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 18254 17970 76 170 0 18081 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 78372

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1793080/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=78692 CPUtime=401.99
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 19416 0 0 0 40180 19 0 0 25 0 1 0 306679246 80580608 19402 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 19673 19402 76 170 0 19500 0
Current children cumulated CPU time (s) 402.09

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

/proc/12091/statm: 22050 21720 76 170 0 21877 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 93556

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1783672/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=88200 CPUtime=581.9
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 21735 0 0 0 58169 21 0 0 25 0 1 0 306679246 90316800 21721 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 22050 21721 76 170 0 21877 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 93556

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1777080/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=94668 CPUtime=641.88
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 23371 0 0 0 64165 23 0 0 25 0 1 0 306679246 96940032 23357 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 23667 23357 76 170 0 23494 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 100024

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1777016/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=94668 CPUtime=701.85
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 23371 0 0 0 70162 23 0 0 25 0 1 0 306679246 96940032 23357 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 23667 23357 76 170 0 23494 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 100024

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1767608/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=103908 CPUtime=761.84
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 25697 0 0 0 76158 26 0 0 25 0 1 0 306679246 106401792 25683 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 25977 25683 76 170 0 25804 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 109264

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1767608/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=103908 CPUtime=821.8
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 25697 0 0 0 82154 26 0 0 25 0 1 0 306679246 106401792 25683 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 25977 25683 76 170 0 25804 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 109264

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12091
/proc/meminfo: memFree=1763064/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=108528 CPUtime=881.78
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 26851 0 0 0 88151 27 0 0 25 0 1 0 306679246 111132672 26837 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 27132 26837 76 170 0 26959 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 113884

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12093
/proc/meminfo: memFree=1757680/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=113280 CPUtime=941.75
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 28074 0 0 0 94147 28 0 0 25 0 1 0 306679246 115998720 28060 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 28320 28060 76 170 0 28147 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 118636

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12093
/proc/meminfo: memFree=1757688/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=113280 CPUtime=1001.72
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 28074 0 0 0 100144 28 0 0 25 0 1 0 306679246 115998720 28060 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 28320 28060 76 170 0 28147 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 118636

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12093
/proc/meminfo: memFree=1755704/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=115920 CPUtime=1061.69
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 28717 0 0 0 106140 29 0 0 25 0 1 0 306679246 118702080 28703 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 28980 28703 76 170 0 28807 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 121276

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12093
/proc/meminfo: memFree=1746872/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=124640 CPUtime=1121.66
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 30834 0 0 0 112134 32 0 0 25 0 1 0 306679246 127631360 30820 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 31160 30820 76 170 0 30987 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 129996

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12093
/proc/meminfo: memFree=1746872/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=124640 CPUtime=1181.62
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 30834 0 0 0 118130 32 0 0 25 0 1 0 306679246 127631360 30820 1992294400 134512640 135212243 4294956240 18446744073709551615 134526143 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 31160 30820 76 170 0 30987 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 129996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12093
/proc/meminfo: memFree=1746872/2055920 swapFree=4180400/4192956
[pid=12085] ppid=12083 vsize=5356 CPUtime=0.1
/proc/12085/stat : 12085 (SatELiteGTI) S 12083 12085 11460 0 -1 4194304 335 1153 0 0 0 0 9 1 16 0 1 0 306679234 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12085/statm: 1339 239 197 169 0 50 0
[pid=12091] ppid=12085 vsize=124640 CPUtime=1199.93
/proc/12091/stat : 12091 (minisat_static) R 12085 12085 11460 0 -1 4194304 30834 0 0 0 119960 33 0 0 25 0 1 0 306679246 127631360 30820 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12091/statm: 31160 30820 76 170 0 30987 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 129996

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 12085 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=96985
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.110982
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.69
CPU system time (s): 0.34
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 129996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.096985
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1488
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= 14
involuntary context switches= 8

runsolver used 1.02784 second user time and 3.35049 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-20 04:27:36
IDJOB=1832706
IDBENCH=70316
IDSOLVER=672
FILE ID=node11/1832706-1242786456
PBS_JOBID= 9322382
Free space on /tmp= 66352 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832706-1242786456/watcher-1832706-1242786456 -o /tmp/evaluation-result-1832706-1242786456/solver-1832706-1242786456 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832706-1242786456.cnf -random-seed=1399713432

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

MD5SUM BENCH= 9495def54e734dca859c56c910204a6a
RANDOM SEED=1399713432

node11.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		: 3000.214
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		: 3000.214
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:       1872296 kB
Buffers:         26684 kB
Cached:         110884 kB
SwapCached:       6728 kB
Active:          70588 kB
Inactive:        75244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1872296 kB
SwapTotal:     4192956 kB
SwapFree:      4180400 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            23824 kB
Committed_AS:  1069112 kB
PageTables:       1452 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= 66352 MiB
End job on node11 at 2009-05-20 04:47:38