Trace number 1833466

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
MD5SUM04c00558435f25dfb5b6e5262d4684dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    1859     5644 |      --       0       --      -- |     --   | -11/34
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 430   #clauses: 1859   #literals: 5644
0.00/0.02	c CPU time:   0.003999 s
0.00/0.02	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 430          
0.00/0.02	c Number of clauses     : 1859         
0.00/0.02	c Parsing time: 0.00         s
1200.02/1200.41	HOME/SatELiteGTI: line 36: 18854 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-1833466-1242822065/watcher-1833466-1242822065 -o /tmp/evaluation-result-1833466-1242822065/solver-1833466-1242822065 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833466-1242822065.cnf -random-seed=1415205877 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 18848
/proc/meminfo: memFree=1903032/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310239700 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 268213911634 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/18848/statm: 1339 235 195 169 0 50 0
[pid=18849] ppid=18848 vsize=5356 CPUtime=0
/proc/18849/stat : 18849 (SatELiteGTI) S 18848 18848 18811 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 310239700 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/18849/statm: 1339 238 198 169 0 50 0
[pid=18851] ppid=18849 vsize=0 CPUtime=0
/proc/18851/stat : 18851 (sed) R 18849 18848 18811 0 -1 4194308 163 0 0 0 0 0 0 0 23 0 1 0 310239700 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18851/statm: -- couldn't open statm file --
[startup+0.043721 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 18848
/proc/meminfo: memFree=1903032/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101724 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 18848
/proc/meminfo: memFree=1903032/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301746 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 18848
/proc/meminfo: memFree=1903032/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701791 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 18848
/proc/meminfo: memFree=1903032/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 0.92 0.99 1.22 2/67 18854
/proc/meminfo: memFree=1900840/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=4076 CPUtime=1.47
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 672 0 0 0 147 0 0 0 25 0 1 0 310239702 4173824 658 1992294400 134512640 135212243 4294956240 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 1019 658 76 170 0 846 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9432

[startup+3.10106 s]
/proc/loadavg: 0.93 0.99 1.22 2/67 18854
/proc/meminfo: memFree=1899752/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=5132 CPUtime=3.06
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 943 0 0 0 306 0 0 0 25 0 1 0 310239702 5255168 929 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 1283 929 76 170 0 1110 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10488

[startup+6.30243 s]
/proc/loadavg: 0.93 0.99 1.22 2/67 18854
/proc/meminfo: memFree=1898088/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=6484 CPUtime=6.26
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 1262 0 0 0 626 0 0 0 25 0 1 0 310239702 6639616 1248 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 1621 1248 76 170 0 1448 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11840

[startup+12.7012 s]
/proc/loadavg: 0.94 0.99 1.22 2/67 18854
/proc/meminfo: memFree=1896176/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=8280 CPUtime=12.66
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 1701 0 0 0 1265 1 0 0 25 0 1 0 310239702 8478720 1687 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 2070 1687 76 170 0 1897 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13636

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 1.22 2/67 18854
/proc/meminfo: memFree=1893680/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=10680 CPUtime=25.46
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 2295 0 0 0 2544 2 0 0 25 0 1 0 310239702 10936320 2281 1992294400 134512640 135212243 4294956240 18446744073709551615 134532816 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 2670 2281 76 170 0 2497 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16036

[startup+51.1015 s]
/proc/loadavg: 0.96 0.99 1.21 2/67 18854
/proc/meminfo: memFree=1893488/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=10944 CPUtime=51.04
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 2361 0 0 0 5102 2 0 0 25 0 1 0 310239702 11206656 2347 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 2736 2347 76 170 0 2563 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 16300

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 1.19 2/67 18854
/proc/meminfo: memFree=1891696/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=12564 CPUtime=102.24
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 2787 0 0 0 10221 3 0 0 25 0 1 0 310239702 12865536 2773 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 3141 2773 76 170 0 2968 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17920

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.18 2/67 18854
/proc/meminfo: memFree=1890672/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=13716 CPUtime=162.22
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 3039 0 0 0 16219 3 0 0 25 0 1 0 310239702 14045184 3025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 3429 3025 76 170 0 3256 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19072

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.17 2/67 18854
/proc/meminfo: memFree=1889392/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=14948 CPUtime=222.2
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 3351 0 0 0 22216 4 0 0 25 0 1 0 310239702 15306752 3337 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 3737 3337 76 170 0 3564 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20304

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.15 2/67 18854
/proc/meminfo: memFree=1888048/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=16332 CPUtime=282.19
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 3678 0 0 0 28214 5 0 0 25 0 1 0 310239702 16723968 3664 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 4083 3664 76 170 0 3910 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21688

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.14 2/67 18854
/proc/meminfo: memFree=1887088/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=17200 CPUtime=342.16
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 3904 0 0 0 34211 5 0 0 25 0 1 0 310239702 17612800 3890 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 4300 3890 76 170 0 4127 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22556

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.13 2/67 18854
/proc/meminfo: memFree=1886576/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=17596 CPUtime=402.14
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 4012 0 0 0 40209 5 0 0 25 0 1 0 310239702 18018304 3998 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0

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

[pid=18854] ppid=18848 vsize=19392 CPUtime=462.13
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 4429 0 0 0 46207 6 0 0 25 0 1 0 310239702 19857408 4415 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 4848 4415 76 170 0 4675 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 24748

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.11 2/67 18854
/proc/meminfo: memFree=1884784/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=19392 CPUtime=522.12
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 4451 0 0 0 52206 6 0 0 25 0 1 0 310239702 19857408 4437 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 4848 4437 76 170 0 4675 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 24748

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.10 2/67 18854
/proc/meminfo: memFree=1883248/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=21192 CPUtime=582.09
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 4808 0 0 0 58203 6 0 0 25 0 1 0 310239702 21700608 4794 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 5298 4794 76 170 0 5125 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 26548

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 1.09 2/67 18854
/proc/meminfo: memFree=1883184/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=21192 CPUtime=642.08
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 4814 0 0 0 64202 6 0 0 25 0 1 0 310239702 21700608 4800 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 5298 4800 76 170 0 5125 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 26548

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/67 18854
/proc/meminfo: memFree=1882864/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=21484 CPUtime=702.06
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 4908 0 0 0 70200 6 0 0 25 0 1 0 310239702 21999616 4894 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 5371 4894 76 170 0 5198 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 26840

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.08 2/67 18854
/proc/meminfo: memFree=1881072/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=23100 CPUtime=762.05
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 5334 0 0 0 76198 7 0 0 25 0 1 0 310239702 23654400 5320 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 5775 5320 76 170 0 5602 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 28456

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/67 18854
/proc/meminfo: memFree=1881008/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=23248 CPUtime=822.02
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 5348 0 0 0 82195 7 0 0 25 0 1 0 310239702 23805952 5334 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 5812 5334 76 170 0 5639 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 28604

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/67 18854
/proc/meminfo: memFree=1880816/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=23400 CPUtime=882.01
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 5386 0 0 0 88194 7 0 0 25 0 1 0 310239702 23961600 5372 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 5850 5372 76 170 0 5677 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 28756

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/67 18854
/proc/meminfo: memFree=1879088/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=24920 CPUtime=941.99
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 5809 0 0 0 94191 8 0 0 25 0 1 0 310239702 25518080 5795 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 6230 5795 76 170 0 6057 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 30276

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.05 2/67 18854
/proc/meminfo: memFree=1879024/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=25068 CPUtime=1001.98
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 5814 0 0 0 100190 8 0 0 25 0 1 0 310239702 25669632 5800 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 6267 5800 76 170 0 6094 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 30424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.05 2/67 18854
/proc/meminfo: memFree=1878960/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=25068 CPUtime=1061.96
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 5833 0 0 0 106188 8 0 0 25 0 1 0 310239702 25669632 5819 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 6267 5819 76 170 0 6094 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 30424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.04 2/67 18854
/proc/meminfo: memFree=1877680/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=26280 CPUtime=1121.94
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 6135 0 0 0 112186 8 0 0 25 0 1 0 310239702 26910720 6121 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 6570 6121 76 170 0 6397 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 31636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 18854
/proc/meminfo: memFree=1876400/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=27496 CPUtime=1181.92
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 6443 0 0 0 118183 9 0 0 25 0 1 0 310239702 28155904 6429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 6874 6429 76 170 0 6701 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 32852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 18854
/proc/meminfo: memFree=1876464/2055920 swapFree=4177460/4192956
[pid=18848] ppid=18846 vsize=5356 CPUtime=0
/proc/18848/stat : 18848 (SatELiteGTI) S 18846 18848 18811 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310239700 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18848/statm: 1339 239 197 169 0 50 0
[pid=18854] ppid=18848 vsize=27496 CPUtime=1200.02
/proc/18854/stat : 18854 (minisat_static) R 18848 18848 18811 0 -1 4194304 6443 0 0 0 119993 9 0 0 25 0 1 0 310239702 28155904 6429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18854/statm: 6874 6429 76 170 0 6701 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32852

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): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.103984
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 32852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7196
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= 28
involuntary context switches= 2066

runsolver used 1.02384 second user time and 3.35149 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-20 14:21:06
IDJOB=1833466
IDBENCH=70696
IDSOLVER=672
FILE ID=node32/1833466-1242822065
PBS_JOBID= 9322548
Free space on /tmp= 66256 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833466-1242822065/watcher-1833466-1242822065 -o /tmp/evaluation-result-1833466-1242822065/solver-1833466-1242822065 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833466-1242822065.cnf -random-seed=1415205877

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

MD5SUM BENCH= 04c00558435f25dfb5b6e5262d4684dc
RANDOM SEED=1415205877

node32.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		: 3000.216
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		: 3000.216
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:       1903512 kB
Buffers:         22924 kB
Cached:          57676 kB
SwapCached:       8548 kB
Active:          15268 kB
Inactive:        75220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903512 kB
SwapTotal:     4192956 kB
SwapFree:      4177460 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            47684 kB
Committed_AS:  1127288 kB
PageTables:       1492 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= 66252 MiB
End job on node32 at 2009-05-20 14:41:08