Trace number 1833170

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1048138627-064.cnf
MD5SUM43148ab7d47c376d341b3329c22899e7
Bench CategoryRANDOM (random 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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2206     6643 |      --       0       --      -- |     --   | -4/13
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 515   #clauses: 2206   #literals: 6643
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 515          
0.00/0.01	c Number of clauses     : 2206         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36: 19111 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-1833170-1242802293/watcher-1833170-1242802293 -o /tmp/evaluation-result-1833170-1242802293/solver-1833170-1242802293 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833170-1242802293.cnf -random-seed=199012054 

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 19105
/proc/meminfo: memFree=1751424/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 308257672 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 237 197 169 0 50 0

[startup+0.0604241 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19105
/proc/meminfo: memFree=1751424/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101423 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19105
/proc/meminfo: memFree=1751424/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301448 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19105
/proc/meminfo: memFree=1751424/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701499 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19105
/proc/meminfo: memFree=1751424/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1749168/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=4200 CPUtime=1.48
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 700 0 0 0 148 0 0 0 25 0 1 0 308257673 4300800 686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 1050 686 76 170 0 877 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9556

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1748016/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=5288 CPUtime=3.08
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 990 0 0 0 308 0 0 0 25 0 1 0 308257673 5414912 976 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 1322 976 76 170 0 1149 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10644

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1746160/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=6776 CPUtime=6.28
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 1348 0 0 0 627 1 0 0 25 0 1 0 308257673 6938624 1334 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 1694 1334 76 170 0 1521 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12132

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1743984/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=8708 CPUtime=12.67
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 1823 0 0 0 1266 1 0 0 25 0 1 0 308257673 8916992 1809 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 2177 1809 76 170 0 2004 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14064

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1741168/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=11484 CPUtime=25.47
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 2487 0 0 0 2545 2 0 0 25 0 1 0 308257673 11759616 2473 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 2871 2473 76 170 0 2698 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16840

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1741040/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=11616 CPUtime=51.06
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 2522 0 0 0 5104 2 0 0 25 0 1 0 308257673 11894784 2508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 2904 2508 76 170 0 2731 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16972

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1738992/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=13480 CPUtime=102.25
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 3017 0 0 0 10223 2 0 0 25 0 1 0 308257673 13803520 3003 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 3370 3003 76 170 0 3197 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1737776/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=14892 CPUtime=162.23
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 3322 0 0 0 16220 3 0 0 25 0 1 0 308257673 15249408 3308 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 3723 3308 76 170 0 3550 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20248

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1736368/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=16216 CPUtime=222.21
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 3663 0 0 0 22218 3 0 0 25 0 1 0 308257673 16605184 3649 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 4054 3649 76 170 0 3881 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1734896/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=17704 CPUtime=282.2
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 4026 0 0 0 28216 4 0 0 25 0 1 0 308257673 18128896 4012 1992294400 134512640 135212243 4294956240 18446744073709551615 134535827 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 4426 4012 76 170 0 4253 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23060

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1734832/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=17704 CPUtime=342.18
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 4037 0 0 0 34214 4 0 0 25 0 1 0 308257673 18128896 4023 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 4426 4023 76 170 0 4253 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23060

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1733424/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=19028 CPUtime=402.16
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 4384 0 0 0 40211 5 0 0 25 0 1 0 308257673 19484672 4370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 4757 4370 76 170 0 4584 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24384

[startup+462.302 s]

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

[pid=19111] ppid=19105 vsize=20312 CPUtime=462.14
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 4685 0 0 0 46209 5 0 0 25 0 1 0 308257673 20799488 4671 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 5078 4671 76 170 0 4905 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25668

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19111
/proc/meminfo: memFree=1731632/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=20720 CPUtime=522.13
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 4822 0 0 0 52207 6 0 0 25 0 1 0 308257673 21217280 4808 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 5180 4808 76 170 0 5007 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26076

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1731120/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=21076 CPUtime=582.11
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 4889 0 0 0 58205 6 0 0 25 0 1 0 308257673 21581824 4875 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 5269 4875 76 170 0 5096 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 26432

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1729712/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=22752 CPUtime=642.09
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 5260 0 0 0 64203 6 0 0 25 0 1 0 308257673 23298048 5246 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 5688 5246 76 170 0 5515 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 28108

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1729584/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=22896 CPUtime=702.07
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 5281 0 0 0 70201 6 0 0 25 0 1 0 308257673 23445504 5267 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 5724 5267 76 170 0 5551 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 28252

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1727920/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=24604 CPUtime=762.06
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 5708 0 0 0 76199 7 0 0 25 0 1 0 308257673 25194496 5694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 6151 5694 76 170 0 5978 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 29960

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1727600/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=24868 CPUtime=822.04
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 5766 0 0 0 82197 7 0 0 25 0 1 0 308257673 25464832 5752 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 6217 5752 76 170 0 6044 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 30224

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1727536/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=24868 CPUtime=882.02
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 5783 0 0 0 88194 8 0 0 25 0 1 0 308257673 25464832 5769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 6217 5769 76 170 0 6044 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 30224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1726384/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=26084 CPUtime=942
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 6081 0 0 0 94192 8 0 0 25 0 1 0 308257673 26710016 6067 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 6521 6067 76 170 0 6348 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 31440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1725104/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=27140 CPUtime=1001.99
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 6370 0 0 0 100190 9 0 0 25 0 1 0 308257673 27791360 6356 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 6785 6356 76 170 0 6612 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 32496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1725104/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=27140 CPUtime=1061.97
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 6370 0 0 0 106188 9 0 0 25 0 1 0 308257673 27791360 6356 1992294400 134512640 135212243 4294956240 18446744073709551615 134525957 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 6785 6356 76 170 0 6612 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 32496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1725040/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=27284 CPUtime=1121.95
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 6388 0 0 0 112186 9 0 0 25 0 1 0 308257673 27938816 6374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 6821 6374 76 170 0 6648 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 32640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1723824/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=28476 CPUtime=1181.94
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 6696 0 0 0 118184 10 0 0 25 0 1 0 308257673 29159424 6682 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 7119 6682 76 170 0 6946 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 33832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19117
/proc/meminfo: memFree=1722800/2055920 swapFree=4178880/4192956
[pid=19105] ppid=19103 vsize=5356 CPUtime=0
/proc/19105/stat : 19105 (SatELiteGTI) S 19103 19105 18982 0 -1 4194304 335 425 0 0 0 0 0 0 19 0 1 0 308257672 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19105/statm: 1339 239 197 169 0 50 0
[pid=19111] ppid=19105 vsize=29404 CPUtime=1200.04
/proc/19111/stat : 19111 (minisat_static) R 19105 19105 18982 0 -1 4194304 6929 0 0 0 119994 10 0 0 25 0 1 0 308257673 30109696 6915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19111/statm: 7351 6915 76 170 0 7178 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34760

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): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.115982
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 34760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7699
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= 23
involuntary context switches= 2702

runsolver used 1.00385 second user time and 3.37249 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-20 08:51:33
IDJOB=1833170
IDBENCH=70548
IDSOLVER=672
FILE ID=node54/1833170-1242802293
PBS_JOBID= 9322454
Free space on /tmp= 65968 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1048138627-064.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833170-1242802293/watcher-1833170-1242802293 -o /tmp/evaluation-result-1833170-1242802293/solver-1833170-1242802293 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833170-1242802293.cnf -random-seed=199012054

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

MD5SUM BENCH= 43148ab7d47c376d341b3329c22899e7
RANDOM SEED=199012054

node54.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		: 3000.234
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	: 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		: 3000.234
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:       1751904 kB
Buffers:         39076 kB
Cached:         217392 kB
SwapCached:       7712 kB
Active:          35472 kB
Inactive:       230248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751904 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            24232 kB
Committed_AS:   997856 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65964 MiB
End job on node54 at 2009-05-20 09:11:35