Trace number 1833490

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1916548023-003.cnf
MD5SUM11db2aaf72f0cb9c260a5127c4f6b388
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2279     6965 |      --       0       --      -- |     --   | -16/80
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 524   #clauses: 2279   #literals: 6965
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 524          
0.00/0.02	c Number of clauses     : 2279         
0.00/0.02	c Parsing time: 0.00         s
1200.06/1200.41	HOME/SatELiteGTI: line 36: 16618 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-1833490-1242822530/watcher-1833490-1242822530 -o /tmp/evaluation-result-1833490-1242822530/solver-1833490-1242822530 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833490-1242822530.cnf -random-seed=1615239067 

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: 0.92 0.98 1.20 3/64 16612
/proc/meminfo: memFree=1915008/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310285926 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588883538 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/16612/statm: 1339 235 195 169 0 50 0
[pid=16613] ppid=16612 vsize=5356 CPUtime=0
/proc/16613/stat : 16613 (SatELiteGTI) S 16612 16612 16542 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 310285926 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/16613/statm: 1339 238 198 169 0 50 0
[pid=16615] ppid=16613 vsize=184 CPUtime=0
/proc/16615/stat : 16615 (sed) R 16613 16612 16542 0 -1 4194304 21 0 0 0 0 0 0 0 21 0 1 0 310285926 188416 4 1992294400 0 0 548682069787 18446744073709551615 233588714791 0 0 4096 0 0 0 0 17 0 0 0
/proc/16615/statm: 47 13 7 11 0 10 0

[startup+0.027236 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 16612
/proc/meminfo: memFree=1915008/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10124 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 16612
/proc/meminfo: memFree=1915008/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301259 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 16612
/proc/meminfo: memFree=1915008/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.7013 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 16612
/proc/meminfo: memFree=1915008/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 1.20 2/66 16618
/proc/meminfo: memFree=1912624/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=4424 CPUtime=1.47
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 747 0 0 0 147 0 0 0 25 0 1 0 310285929 4530176 733 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 1106 733 76 170 0 933 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9780

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 1.20 2/66 16618
/proc/meminfo: memFree=1911408/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=5580 CPUtime=3.06
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 1049 0 0 0 306 0 0 0 25 0 1 0 310285929 5713920 1035 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 1395 1035 76 170 0 1222 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10936

[startup+6.30287 s]
/proc/loadavg: 0.93 0.98 1.20 2/66 16618
/proc/meminfo: memFree=1909488/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=7064 CPUtime=6.27
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 1419 0 0 0 626 1 0 0 25 0 1 0 310285929 7233536 1405 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 1766 1405 76 170 0 1593 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12420

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.20 2/66 16618
/proc/meminfo: memFree=1907256/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=9124 CPUtime=12.66
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 1933 0 0 0 1265 1 0 0 25 0 1 0 310285929 9342976 1919 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 2281 1919 76 170 0 2108 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14480

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.20 2/66 16618
/proc/meminfo: memFree=1904504/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=11756 CPUtime=25.46
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 2585 0 0 0 2545 1 0 0 25 0 1 0 310285929 12038144 2571 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 2939 2571 76 170 0 2766 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17112

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.19 2/66 16618
/proc/meminfo: memFree=1904312/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=12168 CPUtime=51.05
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 2685 0 0 0 5104 1 0 0 25 0 1 0 310285929 12460032 2671 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 3042 2671 76 170 0 2869 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17524

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.18 2/66 16618
/proc/meminfo: memFree=1902328/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=13896 CPUtime=102.25
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 3119 0 0 0 10223 2 0 0 25 0 1 0 310285929 14229504 3105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 3474 3105 76 170 0 3301 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19252

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/66 16618
/proc/meminfo: memFree=1901048/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=15112 CPUtime=162.23
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 3417 0 0 0 16221 2 0 0 25 0 1 0 310285929 15474688 3403 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 3778 3403 76 170 0 3605 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20468

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.15 2/66 16618
/proc/meminfo: memFree=1899704/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=16636 CPUtime=222.21
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 3747 0 0 0 22219 2 0 0 25 0 1 0 310285929 17035264 3733 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 4159 3733 76 170 0 3986 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21992

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.14 2/66 16618
/proc/meminfo: memFree=1898168/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=18108 CPUtime=282.19
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 4125 0 0 0 28217 2 0 0 25 0 1 0 310285929 18542592 4111 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 4527 4111 76 170 0 4354 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23464

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/66 16618
/proc/meminfo: memFree=1896632/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=19612 CPUtime=342.18
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 4506 0 0 0 34215 3 0 0 25 0 1 0 310285929 20082688 4492 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 4903 4492 76 170 0 4730 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24968

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/66 16618
/proc/meminfo: memFree=1896440/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=19756 CPUtime=402.17

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

[pid=16618] ppid=16612 vsize=21236 CPUtime=462.15
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 4946 0 0 0 46212 3 0 0 25 0 1 0 310285929 21745664 4932 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 5309 4932 76 170 0 5136 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26592

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 16618
/proc/meminfo: memFree=1894520/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=21572 CPUtime=522.13
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 5005 0 0 0 52210 3 0 0 25 0 1 0 310285929 22089728 4991 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 5393 4991 76 170 0 5220 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26928

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 16618
/proc/meminfo: memFree=1892728/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=23428 CPUtime=582.11
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 5431 0 0 0 58207 4 0 0 25 0 1 0 310285929 23990272 5417 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 5857 5417 76 170 0 5684 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 28784

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 16618
/proc/meminfo: memFree=1892664/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=23568 CPUtime=642.1
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 5443 0 0 0 64206 4 0 0 25 0 1 0 310285929 24133632 5429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 5892 5429 76 170 0 5719 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 28924

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 16618
/proc/meminfo: memFree=1891832/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=24404 CPUtime=702.09
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 5686 0 0 0 70204 5 0 0 25 0 1 0 310285929 24989696 5672 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 6101 5672 76 170 0 5928 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 29760

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 16618
/proc/meminfo: memFree=1890488/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=25604 CPUtime=762.08
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 5988 0 0 0 76203 5 0 0 25 0 1 0 310285929 26218496 5974 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 6401 5974 76 170 0 6228 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 30960

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 16618
/proc/meminfo: memFree=1890424/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=25736 CPUtime=822.06
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 5996 0 0 0 82201 5 0 0 25 0 1 0 310285929 26353664 5982 1992294400 134512640 135212243 4294956240 18446744073709551615 134538439 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 6434 5982 76 170 0 6261 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 31092

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 16620
/proc/meminfo: memFree=1889720/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=26432 CPUtime=882.04
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 6186 0 0 0 88199 5 0 0 25 0 1 0 310285929 27066368 6172 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 6608 6172 76 170 0 6435 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 31788

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 16620
/proc/meminfo: memFree=1888376/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=27680 CPUtime=942.02
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 6519 0 0 0 94197 5 0 0 25 0 1 0 310285929 28344320 6505 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 6920 6505 76 170 0 6747 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 33036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 16620
/proc/meminfo: memFree=1888312/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=27680 CPUtime=1002.01
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 6522 0 0 0 100195 6 0 0 25 0 1 0 310285929 28344320 6508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 6920 6508 76 170 0 6747 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 33036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 16620
/proc/meminfo: memFree=1888120/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=27972 CPUtime=1062
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 6562 0 0 0 106194 6 0 0 25 0 1 0 310285929 28643328 6548 1992294400 134512640 135212243 4294956240 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 6993 6548 76 170 0 6820 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 33328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 16620
/proc/meminfo: memFree=1886136/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=29888 CPUtime=1121.98
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 7075 0 0 0 112192 6 0 0 25 0 1 0 310285929 30605312 7061 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 7472 7061 76 170 0 7299 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 35244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 16620
/proc/meminfo: memFree=1885496/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=30424 CPUtime=1181.96
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 7191 0 0 0 118190 6 0 0 25 0 1 0 310285929 31154176 7177 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 7606 7177 76 170 0 7433 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 35780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 16620
/proc/meminfo: memFree=1885496/2055920 swapFree=4120716/4192956
[pid=16612] ppid=16610 vsize=5356 CPUtime=0
/proc/16612/stat : 16612 (SatELiteGTI) S 16610 16612 16542 0 -1 4194304 335 439 0 0 0 0 0 0 19 0 1 0 310285926 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16612/statm: 1339 239 197 169 0 50 0
[pid=16618] ppid=16612 vsize=30424 CPUtime=1200.06
/proc/16618/stat : 16618 (minisat_static) R 16612 16612 16542 0 -1 4194304 7191 0 0 0 120000 6 0 0 25 0 1 0 310285929 31154176 7177 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16618/statm: 7606 7177 76 170 0 7433 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35780

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.077988
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 35780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7975
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= 27
involuntary context switches= 1594

runsolver used 1.00485 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-20 14:28:50
IDJOB=1833490
IDBENCH=70708
IDSOLVER=672
FILE ID=node27/1833490-1242822530
PBS_JOBID= 9322487
Free space on /tmp= 66360 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1916548023-003.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833490-1242822530/watcher-1833490-1242822530 -o /tmp/evaluation-result-1833490-1242822530/solver-1833490-1242822530 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833490-1242822530.cnf -random-seed=1615239067

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

MD5SUM BENCH= 11db2aaf72f0cb9c260a5127c4f6b388
RANDOM SEED=1615239067

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1915488 kB
Buffers:         13608 kB
Cached:          25696 kB
SwapCached:      65008 kB
Active:          84804 kB
Inactive:        21872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915488 kB
SwapTotal:     4192956 kB
SwapFree:      4120716 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            19648 kB
Committed_AS:  1025700 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node27 at 2009-05-20 14:48:53