Trace number 1833440

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.12 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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...
0.00/0.00	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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2366     7176 |      --       0       --      -- |     --   | -14/36
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 547   #clauses: 2366   #literals: 7176
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 547          
0.00/0.01	c Number of clauses     : 2366         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.61	HOME/SatELiteGTI: line 36: 17390 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-1833440-1242821732/watcher-1833440-1242821732 -o /tmp/evaluation-result-1833440-1242821732/solver-1833440-1242821732 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833440-1242821732.cnf -random-seed=2047313672 

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: 1.57 1.87 1.88 3/64 17384
/proc/meminfo: memFree=1842544/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310206713 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17384/statm: 1339 237 197 169 0 50 0

[startup+0.0336111 s]
/proc/loadavg: 1.57 1.87 1.88 3/64 17384
/proc/meminfo: memFree=1842544/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101612 s]
/proc/loadavg: 1.57 1.87 1.88 3/64 17384
/proc/meminfo: memFree=1842544/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301623 s]
/proc/loadavg: 1.57 1.87 1.88 3/64 17384
/proc/meminfo: memFree=1842544/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701649 s]
/proc/loadavg: 1.57 1.87 1.88 3/64 17384
/proc/meminfo: memFree=1842544/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5017 s]
/proc/loadavg: 1.53 1.86 1.87 2/66 17390
/proc/meminfo: memFree=1840032/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=4424 CPUtime=1.48
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 752 0 0 0 148 0 0 0 25 0 1 0 310206715 4530176 738 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 1106 738 76 170 0 933 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9780

[startup+3.1018 s]
/proc/loadavg: 1.53 1.86 1.87 2/66 17390
/proc/meminfo: memFree=1838880/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=5556 CPUtime=3.07
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 1046 0 0 0 307 0 0 0 25 0 1 0 310206715 5689344 1032 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 1389 1032 76 170 0 1216 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10912

[startup+6.30201 s]
/proc/loadavg: 1.49 1.85 1.87 2/66 17390
/proc/meminfo: memFree=1837024/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=7172 CPUtime=6.27
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 1439 0 0 0 627 0 0 0 25 0 1 0 310206715 7344128 1425 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 1793 1425 76 170 0 1620 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12528

[startup+12.7024 s]
/proc/loadavg: 1.45 1.83 1.86 2/66 17390
/proc/meminfo: memFree=1834784/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=9100 CPUtime=12.67
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 1927 0 0 0 1266 1 0 0 25 0 1 0 310206715 9318400 1913 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 2275 1913 76 170 0 2102 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14456

[startup+25.5012 s]
/proc/loadavg: 1.38 1.80 1.85 2/66 17390
/proc/meminfo: memFree=1832096/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=11732 CPUtime=25.47
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 2554 0 0 0 2545 2 0 0 25 0 1 0 310206715 12013568 2540 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 2933 2540 76 170 0 2760 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17088

[startup+51.1019 s]
/proc/loadavg: 1.28 1.74 1.83 2/66 17390
/proc/meminfo: memFree=1831648/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=12260 CPUtime=51.06
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 2708 0 0 0 5104 2 0 0 25 0 1 0 310206715 12554240 2694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 3065 2694 76 170 0 2892 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17616

[startup+102.305 s]
/proc/loadavg: 1.12 1.62 1.79 2/66 17390
/proc/meminfo: memFree=1829856/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=13852 CPUtime=102.23
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 3118 0 0 0 10220 3 0 0 25 0 1 0 310206715 14184448 3104 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 3463 3104 76 170 0 3290 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19208

[startup+162.301 s]
/proc/loadavg: 1.04 1.51 1.73 2/66 17390
/proc/meminfo: memFree=1828512/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=15360 CPUtime=162.21
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 3445 0 0 0 16218 3 0 0 25 0 1 0 310206715 15728640 3431 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 3840 3431 76 170 0 3667 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20716

[startup+222.302 s]
/proc/loadavg: 1.01 1.41 1.68 2/66 17390
/proc/meminfo: memFree=1827168/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=16700 CPUtime=222.17
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 3767 0 0 0 22214 3 0 0 25 0 1 0 310206715 17100800 3753 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 4175 3753 76 170 0 4002 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22056

[startup+282.302 s]
/proc/loadavg: 1.00 1.33 1.64 2/66 17390
/proc/meminfo: memFree=1825696/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=18020 CPUtime=282.15
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 4123 0 0 0 28211 4 0 0 25 0 1 0 310206715 18452480 4109 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 4505 4109 76 170 0 4332 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 23376

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.60 2/66 17390
/proc/meminfo: memFree=1823976/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=19760 CPUtime=342.14
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 4552 0 0 0 34209 5 0 0 25 0 1 0 310206715 20234240 4538 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 4940 4538 76 170 0 4767 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 25116

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.56 2/66 17390
/proc/meminfo: memFree=1823912/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=19760 CPUtime=402.11
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 4572 0 0 0 40206 5 0 0 25 0 1 0 310206715 20234240 4558 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 4940 4558 76 170 0 4767 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 25116

[startup+462.301 s]

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

[pid=17390] ppid=17384 vsize=21244 CPUtime=462.09
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 4958 0 0 0 46204 5 0 0 25 0 1 0 310206715 21753856 4944 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 5311 4944 76 170 0 5138 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 26600

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.48 2/66 17390
/proc/meminfo: memFree=1822312/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=21376 CPUtime=522.06
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 4984 0 0 0 52201 5 0 0 25 0 1 0 310206715 21889024 4970 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 5344 4970 76 170 0 5171 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 26732

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.45 2/66 17390
/proc/meminfo: memFree=1820328/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=23524 CPUtime=582.03
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 5460 0 0 0 58197 6 0 0 25 0 1 0 310206715 24088576 5446 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 5881 5446 76 170 0 5708 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 28880

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.42 2/66 17390
/proc/meminfo: memFree=1820328/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=23524 CPUtime=642.02
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 5461 0 0 0 64196 6 0 0 25 0 1 0 310206715 24088576 5447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 5881 5447 76 170 0 5708 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 28880

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.39 2/66 17390
/proc/meminfo: memFree=1819176/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=24740 CPUtime=701.99
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 5758 0 0 0 70192 7 0 0 25 0 1 0 310206715 25333760 5744 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 6185 5744 76 170 0 6012 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 30096

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.36 2/66 17390
/proc/meminfo: memFree=1818280/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=25560 CPUtime=761.97
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 5980 0 0 0 76190 7 0 0 25 0 1 0 310206715 26173440 5966 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 6390 5966 76 170 0 6217 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 30916

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.34 2/66 17390
/proc/meminfo: memFree=1818216/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=25560 CPUtime=821.95
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 5997 0 0 0 82188 7 0 0 25 0 1 0 310206715 26173440 5983 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 6390 5983 76 170 0 6217 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 30916

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.31 2/66 17390
/proc/meminfo: memFree=1817128/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=26656 CPUtime=881.93
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 6256 0 0 0 88186 7 0 0 25 0 1 0 310206715 27295744 6242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 6664 6242 76 170 0 6491 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 32012

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.29 2/66 17390
/proc/meminfo: memFree=1816040/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=27716 CPUtime=941.89
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 6522 0 0 0 94181 8 0 0 25 0 1 0 310206715 28381184 6508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 6929 6508 76 170 0 6756 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 33072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/66 17390
/proc/meminfo: memFree=1816040/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=27716 CPUtime=1001.87
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 6527 0 0 0 100179 8 0 0 25 0 1 0 310206715 28381184 6513 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 6929 6513 76 170 0 6756 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 33072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 17390
/proc/meminfo: memFree=1815912/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=27716 CPUtime=1061.84
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 6552 0 0 0 106176 8 0 0 25 0 1 0 310206715 28381184 6538 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 6929 6538 76 170 0 6756 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 33072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 17390
/proc/meminfo: memFree=1813480/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=30184 CPUtime=1121.82
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 7167 0 0 0 112173 9 0 0 25 0 1 0 310206715 30908416 7153 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 7546 7153 76 170 0 7373 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 35540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 17390
/proc/meminfo: memFree=1813160/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=30448 CPUtime=1181.79
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 7215 0 0 0 118170 9 0 0 25 0 1 0 310206715 31178752 7201 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 7612 7201 76 170 0 7439 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 35804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 17390
/proc/meminfo: memFree=1813160/2055920 swapFree=4179964/4192956
[pid=17384] ppid=17382 vsize=5356 CPUtime=0
/proc/17384/stat : 17384 (SatELiteGTI) S 17382 17384 17347 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 310206713 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17384/statm: 1339 239 197 169 0 50 0
[pid=17390] ppid=17384 vsize=30448 CPUtime=1200.09
/proc/17390/stat : 17390 (minisat_static) R 17384 17384 17347 0 -1 4194304 7218 0 0 0 120000 9 0 0 25 0 1 0 310206715 31178752 7204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17390/statm: 7612 7204 76 170 0 7439 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35804

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1200.02
CPU system time (s): 0.102984
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 35804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7991
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= 26
involuntary context switches= 3812

runsolver used 1.17282 second user time and 3.20351 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-20 14:15:32
IDJOB=1833440
IDBENCH=70683
IDSOLVER=672
FILE ID=node22/1833440-1242821732
PBS_JOBID= 9322523
Free space on /tmp= 66416 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833440-1242821732/watcher-1833440-1242821732 -o /tmp/evaluation-result-1833440-1242821732/solver-1833440-1242821732 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833440-1242821732.cnf -random-seed=2047313672

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

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=2047313672

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1843024 kB
Buffers:         50220 kB
Cached:         113272 kB
SwapCached:       7936 kB
Active:          83776 kB
Inactive:        89784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843024 kB
SwapTotal:     4192956 kB
SwapFree:      4179964 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          14448 kB
Slab:            25420 kB
Committed_AS:  1141848 kB
PageTables:       1376 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= 66412 MiB
End job on node22 at 2009-05-20 14:35:34