Trace number 1833946

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.06 1200.71

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_13_UNSAT.cnf
MD5SUMd4e16a803f6cd0903a2bd3e7157287b3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2730
Number of clauses271285
Sum of the clauses size809746
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24450
Number of clauses of size 3266804
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

Solver Data 

0.00/0.00	c Parsing...
0.00/0.15	c ==============================================================================
0.00/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.15	c ==============================================================================
0.00/0.15	c |         0 |  271285   809746 |   81385       0        0     nan |  0.000 % |
3.68/3.70	c |         0 |  269831  1187407 |      --       0       --      -- |     --   | -1454/377661
3.68/3.70	c ==============================================================================
3.68/3.70	c Result  :   #vars: 1698   #clauses: 269831   #literals: 1187407
3.68/3.70	c CPU time:   3.66244 s
3.68/3.70	c ==============================================================================
3.98/4.03	c WARNING: for repeatability, setting FPU to use double precision
3.98/4.03	c Number of variables   : 1698         
3.98/4.03	c Number of clauses     : 269831       
4.01/4.19	c Parsing time: 0.14         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-1833946-1242826415/watcher-1833946-1242826415 -o /tmp/evaluation-result-1833946-1242826415/solver-1833946-1242826415 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833946-1242826415.cnf -random-seed=1798192182 

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 3454
/proc/meminfo: memFree=1958504/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=0
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310668333 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 237 197 169 0 50 0

[startup+0.068824 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 3454
/proc/meminfo: memFree=1958504/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=0
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310668333 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101828 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 3454
/proc/meminfo: memFree=1958504/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=0
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310668333 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301863 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 3454
/proc/meminfo: memFree=1958504/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=0
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310668333 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701935 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 3454
/proc/meminfo: memFree=1958504/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=0
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310668333 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50208 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3459
/proc/meminfo: memFree=1933848/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=0
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310668333 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 237 197 169 0 50 0
[pid=3458] ppid=3454 vsize=30540 CPUtime=1.48
/proc/3458/stat : 3458 (SatELite_releas) R 3454 3454 3242 0 -1 4194304 6785 0 0 0 145 3 0 0 25 0 1 0 310668334 31272960 6771 1992294400 134512640 135223648 4294956128 18446744073709551615 134585477 0 0 4096 3 0 0 0 17 0 0 0
/proc/3458/statm: 7635 6771 76 173 0 7460 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 35896

[startup+3.10137 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3459
/proc/meminfo: memFree=1929944/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=0
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310668333 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 237 197 169 0 50 0
[pid=3458] ppid=3454 vsize=30540 CPUtime=3.08
/proc/3458/stat : 3458 (SatELite_releas) R 3454 3454 3242 0 -1 4194304 6785 0 0 0 305 3 0 0 25 0 1 0 310668334 31272960 6771 1992294400 134512640 135223648 4294956128 18446744073709551615 134585550 0 0 4096 3 0 0 0 17 0 0 0
/proc/3458/statm: 7635 6771 76 173 0 7460 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35896

[startup+6.30194 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3460
/proc/meminfo: memFree=1935904/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=15976 CPUtime=2.25
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 3852 0 0 0 223 2 0 0 25 0 1 0 310668736 16359424 3838 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 3994 3838 75 170 0 3821 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 21332

[startup+12.7011 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3460
/proc/meminfo: memFree=1934120/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=17564 CPUtime=8.65
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 4244 0 0 0 863 2 0 0 25 0 1 0 310668736 17985536 4230 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 4391 4230 75 170 0 4218 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22920

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3460
/proc/meminfo: memFree=1933544/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=18360 CPUtime=21.44
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 4453 0 0 0 2142 2 0 0 25 0 1 0 310668736 18800640 4439 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 4590 4439 75 170 0 4417 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23716

[startup+51.102 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 3460
/proc/meminfo: memFree=1930088/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=21704 CPUtime=47.02
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 5285 0 0 0 4699 3 0 0 25 0 1 0 310668736 22224896 5271 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 5426 5271 75 170 0 5253 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 27060

[startup+102.306 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 3460
/proc/meminfo: memFree=1927272/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=24748 CPUtime=98.2
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 6001 0 0 0 9817 3 0 0 25 0 1 0 310668736 25341952 5987 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 6187 5987 75 170 0 6014 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 30104

[startup+162.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 3460
/proc/meminfo: memFree=1924584/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=27612 CPUtime=158.17
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 6657 0 0 0 15813 4 0 0 25 0 1 0 310668736 28274688 6643 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 6903 6643 75 170 0 6730 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 32968

[startup+222.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 3460
/proc/meminfo: memFree=1922920/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=29260 CPUtime=218.13
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 7061 0 0 0 21809 4 0 0 25 0 1 0 310668736 29962240 7047 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 7315 7047 75 170 0 7142 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 34616

[startup+282.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 3460
/proc/meminfo: memFree=1920552/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=31680 CPUtime=278.1
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 7675 0 0 0 27806 4 0 0 25 0 1 0 310668736 32440320 7661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 7920 7661 75 170 0 7747 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 37036

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 3460
/proc/meminfo: memFree=1918888/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=33308 CPUtime=338.08
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 8059 0 0 0 33803 5 0 0 25 0 1 0 310668736 34107392 8045 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 8327 8045 75 170 0 8154 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 38664

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 3460
/proc/meminfo: memFree=1917352/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=34912 CPUtime=398.05
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 8443 0 0 0 39800 5 0 0 25 0 1 0 310668736 35749888 8429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 8728 8429 75 170 0 8555 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 40268

[startup+462.302 s]

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

/proc/3460/statm: 9643 9298 75 170 0 9470 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 43928

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1913128/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=39104 CPUtime=637.93
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 9442 0 0 0 63786 7 0 0 25 0 1 0 310668736 40042496 9428 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 9776 9428 75 170 0 9603 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 44460

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1906408/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=46052 CPUtime=697.9
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 11119 0 0 0 69781 9 0 0 25 0 1 0 310668736 47157248 11105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 11513 11105 75 170 0 11340 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 51408

[startup+762.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 3462
/proc/meminfo: memFree=1899176/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=53348 CPUtime=757.87
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 12926 0 0 0 75776 11 0 0 25 0 1 0 310668736 54628352 12912 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 13337 12912 75 170 0 13164 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 58704

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3462
/proc/meminfo: memFree=1898536/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=53884 CPUtime=817.84
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 13082 0 0 0 81773 11 0 0 25 0 1 0 310668736 55177216 13068 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 13471 13068 75 170 0 13298 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 59240

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1896744/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=55672 CPUtime=877.81
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 13536 0 0 0 87769 12 0 0 25 0 1 0 310668736 57008128 13522 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 13918 13522 75 170 0 13745 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 61028

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1889256/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=63260 CPUtime=937.77
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 15400 0 0 0 93763 14 0 0 25 0 1 0 310668736 64778240 15386 1992294400 134512640 135212243 4294956240 18446744073709551615 134526220 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 15815 15386 75 170 0 15642 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 68616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1889192/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=63260 CPUtime=997.74
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 15401 0 0 0 99760 14 0 0 25 0 1 0 310668736 64778240 15387 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 15815 15387 75 170 0 15642 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 68616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1888104/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=64372 CPUtime=1057.71
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 15659 0 0 0 105756 15 0 0 25 0 1 0 310668736 65916928 15645 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 16093 15645 75 170 0 15920 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 69728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1883880/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=68744 CPUtime=1117.68
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 16759 0 0 0 111752 16 0 0 25 0 1 0 310668736 70393856 16745 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 17186 16745 75 170 0 17013 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 74100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1882408/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=70076 CPUtime=1177.65
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 17081 0 0 0 117748 17 0 0 25 0 1 0 310668736 71757824 17067 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 17519 17067 75 170 0 17346 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 75432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1882280/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=70076 CPUtime=1196.05
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 17083 0 0 0 119588 17 0 0 25 0 1 0 310668736 71757824 17069 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 17519 17069 75 170 0 17346 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 75432

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3462
/proc/meminfo: memFree=1882280/2055920 swapFree=4179924/4192956
[pid=3454] ppid=3452 vsize=5356 CPUtime=4.01
/proc/3454/stat : 3454 (SatELiteGTI) S 3452 3454 3242 0 -1 4194304 335 7038 0 0 0 0 395 6 16 0 1 0 310668333 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3454/statm: 1339 239 197 169 0 50 0
[pid=3460] ppid=3454 vsize=70076 CPUtime=1196.05
/proc/3460/stat : 3460 (minisat_static) R 3454 3454 3242 0 -1 4194304 17083 0 0 0 119588 17 0 0 25 0 1 0 310668736 71757824 17069 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3460/statm: 17519 17069 75 170 0 17346 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 75432

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3454 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=959398
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=68989
# CPU time returned by wait4() is 4.02839
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.23
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 75432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.9594
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7373
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= 18

runsolver used 0.964853 second user time and 3.41048 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-20 15:33:36
IDJOB=1833946
IDBENCH=71088
IDSOLVER=672
FILE ID=node60/1833946-1242826415
PBS_JOBID= 9322506
Free space on /tmp= 66372 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_13_UNSAT.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833946-1242826415/watcher-1833946-1242826415 -o /tmp/evaluation-result-1833946-1242826415/solver-1833946-1242826415 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833946-1242826415.cnf -random-seed=1798192182

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

MD5SUM BENCH= d4e16a803f6cd0903a2bd3e7157287b3
RANDOM SEED=1798192182

node60.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		: 3000.256
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		: 3000.256
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:       1958984 kB
Buffers:         19760 kB
Cached:          40648 kB
SwapCached:       7116 kB
Active:          32496 kB
Inactive:        36676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1958984 kB
SwapTotal:     4192956 kB
SwapFree:      4179924 kB
Dirty:            6280 kB
Writeback:           0 kB
Mapped:          13944 kB
Slab:            13688 kB
Committed_AS:  1045080 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= 66364 MiB
End job on node60 at 2009-05-20 15:53:38