Trace number 1833070

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1514821049-021.cnf
MD5SUMf4161d2880fd7bbc6678916071117669
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.007998 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   : 60           
0.00/0.02	c Number of clauses     : 5340         
0.00/0.03	c Parsing time: 0.00         s
1200.07/1200.41	HOME/SatELiteGTI: line 36: 26602 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-1833070-1242800861/watcher-1833070-1242800861 -o /tmp/evaluation-result-1833070-1242800861/solver-1833070-1242800861 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833070-1242800861.cnf -random-seed=910079888 

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: 1.00 1.00 1.00 3/65 26596
/proc/meminfo: memFree=1829936/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 308113873 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26596/statm: 1339 237 197 169 0 50 0

[startup+0.0858441 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26596
/proc/meminfo: memFree=1829936/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101844 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26596
/proc/meminfo: memFree=1829936/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301864 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26596
/proc/meminfo: memFree=1829936/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701903 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26596
/proc/meminfo: memFree=1829936/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1828256/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=3076 CPUtime=1.46
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 444 0 0 0 146 0 0 0 25 0 1 0 308113875 3149824 430 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 769 430 76 170 0 596 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8432

[startup+3.10113 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1827872/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=3504 CPUtime=3.06
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 557 0 0 0 306 0 0 0 25 0 1 0 308113875 3588096 543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 876 543 76 170 0 703 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8860

[startup+6.30246 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1826848/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=4216 CPUtime=6.26
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 743 0 0 0 626 0 0 0 25 0 1 0 308113875 4317184 729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 1054 729 76 170 0 881 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9572

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1825760/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=5200 CPUtime=12.66
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 981 0 0 0 1266 0 0 0 25 0 1 0 308113875 5324800 967 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 1300 967 76 170 0 1127 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10556

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1824608/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=6304 CPUtime=25.46
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 1255 0 0 0 2546 0 0 0 25 0 1 0 308113875 6455296 1241 1992294400 134512640 135212243 4294956240 18446744073709551615 134735439 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 1576 1241 76 170 0 1403 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11660

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1822944/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=8140 CPUtime=51.05
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 1692 0 0 0 5105 0 0 0 25 0 1 0 308113875 8335360 1678 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 2035 1678 76 170 0 1862 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13496

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1820768/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=10084 CPUtime=102.24
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 2190 0 0 0 10223 1 0 0 25 0 1 0 308113875 10326016 2176 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 2521 2176 76 170 0 2348 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15440

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1819104/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=11832 CPUtime=162.22
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 2597 0 0 0 16221 1 0 0 25 0 1 0 308113875 12115968 2583 1992294400 134512640 135212243 4294956240 18446744073709551615 134536032 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 2958 2583 76 170 0 2785 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17188

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1817952/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=12952 CPUtime=222.2
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 2879 0 0 0 22219 1 0 0 25 0 1 0 308113875 13262848 2865 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 3238 2865 76 170 0 3065 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18308

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1816736/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=14076 CPUtime=282.19
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 3163 0 0 0 28217 2 0 0 25 0 1 0 308113875 14413824 3149 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 3519 3149 76 170 0 3346 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19432

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1815520/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=15548 CPUtime=342.18
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 3459 0 0 0 34216 2 0 0 25 0 1 0 308113875 15921152 3445 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 3887 3445 76 170 0 3714 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20904

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1814496/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=16504 CPUtime=402.16
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 3714 0 0 0 40214 2 0 0 25 0 1 0 308113875 16900096 3700 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 4126 3700 76 170 0 3953 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21860

[startup+462.302 s]

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

[pid=26602] ppid=26596 vsize=18044 CPUtime=462.14
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 4069 0 0 0 46212 2 0 0 25 0 1 0 308113875 18477056 4055 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 4511 4055 76 170 0 4338 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23400

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1812768/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=18208 CPUtime=522.13
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 4129 0 0 0 52211 2 0 0 25 0 1 0 308113875 18644992 4115 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 4552 4115 76 170 0 4379 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23564

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1811552/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=19436 CPUtime=582.12
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 4440 0 0 0 58209 3 0 0 25 0 1 0 308113875 19902464 4426 1992294400 134512640 135212243 4294956240 18446744073709551615 134536007 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 4859 4426 76 170 0 4686 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1811232/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=19744 CPUtime=642.11
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 4504 0 0 0 64208 3 0 0 25 0 1 0 308113875 20217856 4490 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 4936 4490 76 170 0 4763 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25100

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1809888/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=21384 CPUtime=702.09
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 4836 0 0 0 70206 3 0 0 25 0 1 0 308113875 21897216 4822 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 5346 4822 76 170 0 5173 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 26740

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1809760/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=21384 CPUtime=762.08
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 4856 0 0 0 76205 3 0 0 25 0 1 0 308113875 21897216 4842 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 5346 4842 76 170 0 5173 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 26740

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1809184/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=22028 CPUtime=822.06
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 5006 0 0 0 82203 3 0 0 25 0 1 0 308113875 22556672 4992 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 5507 4992 76 170 0 5334 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 27384

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26602
/proc/meminfo: memFree=1807904/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=23292 CPUtime=882.04
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 5308 0 0 0 88201 3 0 0 25 0 1 0 308113875 23851008 5294 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 5823 5294 76 170 0 5650 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 28648

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26604
/proc/meminfo: memFree=1807648/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=23292 CPUtime=942.02
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 5311 0 0 0 94199 3 0 0 25 0 1 0 308113875 23851008 5297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 5823 5297 76 170 0 5650 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 28648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26604
/proc/meminfo: memFree=1807200/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=24052 CPUtime=1002.01
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 5485 0 0 0 100198 3 0 0 25 0 1 0 308113875 24629248 5471 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 6013 5471 76 170 0 5840 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 29408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26604
/proc/meminfo: memFree=1805792/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=25196 CPUtime=1061.99
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 5822 0 0 0 106196 3 0 0 25 0 1 0 308113875 25800704 5808 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 6299 5808 76 170 0 6126 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 30552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26604
/proc/meminfo: memFree=1805792/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=25196 CPUtime=1121.97
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 5822 0 0 0 112194 3 0 0 25 0 1 0 308113875 25800704 5808 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 6299 5808 76 170 0 6126 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 30552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26604
/proc/meminfo: memFree=1805536/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=25496 CPUtime=1181.96
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 5876 0 0 0 118193 3 0 0 25 0 1 0 308113875 26107904 5862 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 6374 5862 76 170 0 6201 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 30852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26604
/proc/meminfo: memFree=1805472/2055920 swapFree=4179996/4192956
[pid=26596] ppid=26594 vsize=5356 CPUtime=0.01
/proc/26596/stat : 26596 (SatELiteGTI) S 26594 26596 26507 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 308113873 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26596/statm: 1339 239 197 169 0 50 0
[pid=26602] ppid=26596 vsize=25640 CPUtime=1200.06
/proc/26602/stat : 26602 (minisat_static) R 26596 26596 26507 0 -1 4194304 5894 0 0 0 120003 3 0 0 25 0 1 0 308113875 26255360 5880 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26602/statm: 6410 5880 76 170 0 6237 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30996

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): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.048992
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 30996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6716
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= 25
involuntary context switches= 2280

runsolver used 1.08283 second user time and 3.2945 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-20 08:27:41
IDJOB=1833070
IDBENCH=70498
IDSOLVER=672
FILE ID=node56/1833070-1242800861
PBS_JOBID= 9322433
Free space on /tmp= 103044 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1514821049-021.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833070-1242800861/watcher-1833070-1242800861 -o /tmp/evaluation-result-1833070-1242800861/solver-1833070-1242800861 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833070-1242800861.cnf -random-seed=910079888

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

MD5SUM BENCH= f4161d2880fd7bbc6678916071117669
RANDOM SEED=910079888

node56.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		: 3000.218
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		: 3000.218
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:       1830488 kB
Buffers:         38348 kB
Cached:         139272 kB
SwapCached:       7068 kB
Active:          45228 kB
Inactive:       142192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830488 kB
SwapTotal:     4192956 kB
SwapFree:      4179996 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          14600 kB
Slab:            24024 kB
Committed_AS:   948768 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-05-20 08:47:44