Trace number 1833220

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
MD5SUM73e1213f2abc37c0c09958a5583a1b69
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2372     7178 |      --       0       --      -- |     --   | -8/38
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 551   #clauses: 2372   #literals: 7178
0.00/0.01	c CPU time:   0.005999 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   : 551          
0.00/0.01	c Number of clauses     : 2372         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.71	HOME/SatELiteGTI: line 36: 13450 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-1833220-1242803192/watcher-1833220-1242803192 -o /tmp/evaluation-result-1833220-1242803192/solver-1833220-1242803192 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833220-1242803192.cnf -random-seed=998641145 

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: 0.91 0.97 0.99 3/64 13444
/proc/meminfo: memFree=1856216/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308347203 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13444/statm: 1339 237 197 169 0 50 0

[startup+0.037343 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13444
/proc/meminfo: memFree=1856216/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101351 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13444
/proc/meminfo: memFree=1856216/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301388 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13444
/proc/meminfo: memFree=1856216/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70146 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13444
/proc/meminfo: memFree=1856216/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50261 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1853704/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=4464 CPUtime=1.48
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 768 0 0 0 148 0 0 0 25 0 1 0 308347204 4571136 754 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 1116 754 76 170 0 943 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9820

[startup+3.1019 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1852552/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=5728 CPUtime=3.08
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 1078 0 0 0 307 1 0 0 25 0 1 0 308347204 5865472 1064 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 1432 1064 76 170 0 1259 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11084

[startup+6.30248 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1850504/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=7212 CPUtime=6.27
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 1468 0 0 0 626 1 0 0 25 0 1 0 308347204 7385088 1454 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 1803 1454 76 170 0 1630 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12568

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1848200/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=9408 CPUtime=12.67
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 1983 0 0 0 1265 2 0 0 25 0 1 0 308347204 9633792 1969 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 2352 1969 76 170 0 2179 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14764

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1845576/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=11908 CPUtime=25.47
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 2620 0 0 0 2544 3 0 0 25 0 1 0 308347204 12193792 2606 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 2977 2606 76 170 0 2804 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17264

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1845064/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=12576 CPUtime=51.05
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 2782 0 0 0 5102 3 0 0 25 0 1 0 308347204 12877824 2768 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 3144 2768 76 170 0 2971 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17932

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1843208/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=14168 CPUtime=102.23
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 3174 0 0 0 10220 3 0 0 25 0 1 0 308347204 14508032 3160 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 3542 3160 76 170 0 3369 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19524

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1841800/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=15680 CPUtime=162.19
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 3514 0 0 0 16215 4 0 0 25 0 1 0 308347204 16056320 3500 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 3920 3500 76 170 0 3747 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 21036

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1840520/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=16868 CPUtime=222.15
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 3841 0 0 0 22211 4 0 0 25 0 1 0 308347204 17272832 3827 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 4217 3827 76 170 0 4044 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 22224

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1839048/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=18332 CPUtime=282.13
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 4197 0 0 0 28208 5 0 0 25 0 1 0 308347204 18771968 4183 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 4583 4183 76 170 0 4410 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23688

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1837448/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=19928 CPUtime=342.1
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 4606 0 0 0 34205 5 0 0 25 0 1 0 308347204 20406272 4592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 4982 4592 76 170 0 4809 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 25284

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1837320/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=19928 CPUtime=402.07
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 4617 0 0 0 40202 5 0 0 25 0 1 0 308347204 20406272 4603 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 4982 4603 76 170 0 4809 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 25284

[startup+462.302 s]

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

[pid=13450] ppid=13444 vsize=21688 CPUtime=522.02
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 5061 0 0 0 52196 6 0 0 25 0 1 0 308347204 22208512 5047 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 5422 5047 76 170 0 5249 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 27044

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1833608/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=23840 CPUtime=581.98
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 5535 0 0 0 58192 6 0 0 25 0 1 0 308347204 24412160 5521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 5960 5521 76 170 0 5787 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 29196

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1833544/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=23840 CPUtime=641.96
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 5544 0 0 0 64190 6 0 0 25 0 1 0 308347204 24412160 5530 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 5960 5530 76 170 0 5787 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 29196

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1832072/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=25316 CPUtime=701.94
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 5902 0 0 0 70187 7 0 0 25 0 1 0 308347204 25923584 5888 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 6329 5888 76 170 0 6156 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 30672

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1831240/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=26004 CPUtime=761.9
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 6080 0 0 0 76183 7 0 0 25 0 1 0 308347204 26628096 6066 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 6501 6066 76 170 0 6328 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 31360

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1831176/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=26004 CPUtime=821.87
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 6101 0 0 0 82180 7 0 0 25 0 1 0 308347204 26628096 6087 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 6501 6087 76 170 0 6328 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 31360

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1829704/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=27612 CPUtime=881.83
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 6489 0 0 0 88176 7 0 0 25 0 1 0 308347204 28274688 6475 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 6903 6475 76 170 0 6730 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 32968

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1828744/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=28404 CPUtime=941.8
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 6704 0 0 0 94173 7 0 0 25 0 1 0 308347204 29085696 6690 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 7101 6690 76 170 0 6928 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 33760

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1828744/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=28404 CPUtime=1001.77
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 6708 0 0 0 100170 7 0 0 25 0 1 0 308347204 29085696 6694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 7101 6694 76 170 0 6928 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 33760

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1828552/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=28548 CPUtime=1061.74
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 6744 0 0 0 106167 7 0 0 25 0 1 0 308347204 29233152 6730 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 7137 6730 76 170 0 6964 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 33904

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1826056/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=30976 CPUtime=1121.72
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 7352 0 0 0 112164 8 0 0 25 0 1 0 308347204 31719424 7338 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 7744 7338 76 170 0 7571 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 36332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1826056/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=30976 CPUtime=1181.69
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 7355 0 0 0 118161 8 0 0 25 0 1 0 308347204 31719424 7341 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 7744 7341 76 170 0 7571 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 36332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1825992/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=30976 CPUtime=1200.09
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 7363 0 0 0 120001 8 0 0 25 0 1 0 308347204 31719424 7349 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 7744 7349 76 170 0 7571 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 36332

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13450
/proc/meminfo: memFree=1825992/2055920 swapFree=4180048/4192956
[pid=13444] ppid=13442 vsize=5356 CPUtime=0
/proc/13444/stat : 13444 (SatELiteGTI) S 13442 13444 13161 0 -1 4194304 335 428 0 0 0 0 0 0 16 0 1 0 308347203 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13444/statm: 1339 239 197 169 0 50 0
[pid=13450] ppid=13444 vsize=30976 CPUtime=1200.09
/proc/13450/stat : 13450 (minisat_static) R 13444 13444 13161 0 -1 4194304 7363 0 0 0 120001 8 0 0 25 0 1 0 308347204 31719424 7349 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13450/statm: 7744 7349 76 170 0 7571 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 36332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.02
CPU system time (s): 0.092985
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 36332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8136
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= 26
involuntary context switches= 4438

runsolver used 1.3058 second user time and 3.07053 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-20 09:06:32
IDJOB=1833220
IDBENCH=70573
IDSOLVER=672
FILE ID=node44/1833220-1242803192
PBS_JOBID= 9322395
Free space on /tmp= 66372 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833220-1242803192/watcher-1833220-1242803192 -o /tmp/evaluation-result-1833220-1242803192/solver-1833220-1242803192 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833220-1242803192.cnf -random-seed=998641145

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

MD5SUM BENCH= 73e1213f2abc37c0c09958a5583a1b69
RANDOM SEED=998641145

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1856696 kB
Buffers:         37028 kB
Cached:         115076 kB
SwapCached:       7220 kB
Active:          41292 kB
Inactive:       119740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856696 kB
SwapTotal:     4192956 kB
SwapFree:      4180048 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            24128 kB
Committed_AS:  1016964 kB
PageTables:       1400 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= 66372 MiB
End job on node44 at 2009-05-20 09:26:35