Trace number 1833316

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
MD5SUM64f6e5f7d0993d9696f70154b17a6c06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark748.996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1944     5912 |      --       0       --      -- |     --   | -11/47
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 449   #clauses: 1944   #literals: 5912
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   : 449          
0.00/0.01	c Number of clauses     : 1944         
0.00/0.01	c Parsing time: 0.00         s
1200.07/1200.71	HOME/SatELiteGTI: line 36:  5851 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-1833316-1242804599/watcher-1833316-1242804599 -o /tmp/evaluation-result-1833316-1242804599/solver-1833316-1242804599 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833316-1242804599.cnf -random-seed=834136545 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5845
/proc/meminfo: memFree=1503760/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 276 0 0 0 0 0 0 0 19 0 1 0 308489426 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 249070059602 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/5845/statm: 1339 236 196 169 0 50 0

[startup+0.017417 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5845
/proc/meminfo: memFree=1503760/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101432 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5845
/proc/meminfo: memFree=1503760/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301467 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5845
/proc/meminfo: memFree=1503760/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701537 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5845
/proc/meminfo: memFree=1503760/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50268 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1501440/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=4160 CPUtime=1.48
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 699 0 0 0 148 0 0 0 25 0 1 0 308489427 4259840 685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 1040 685 75 170 0 867 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9516

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1500352/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=5348 CPUtime=3.08
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 981 0 0 0 308 0 0 0 25 0 1 0 308489427 5476352 967 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 1337 967 75 170 0 1164 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10704

[startup+6.30253 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1498624/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=6700 CPUtime=6.27
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 1329 0 0 0 627 0 0 0 25 0 1 0 308489427 6860800 1315 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 1675 1315 75 170 0 1502 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12056

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1496448/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=8636 CPUtime=12.67
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 1797 0 0 0 1266 1 0 0 25 0 1 0 308489427 8843264 1783 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 2159 1783 75 170 0 1986 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13992

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1494208/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=10876 CPUtime=25.46
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 2347 0 0 0 2544 2 0 0 25 0 1 0 308489427 11137024 2333 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 2719 2333 75 170 0 2546 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16232

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1493504/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=11676 CPUtime=51.04
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 2539 0 0 0 5102 2 0 0 25 0 1 0 308489427 11956224 2525 1992294400 134512640 135212243 4294956240 18446744073709551615 134535897 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 2919 2525 75 170 0 2746 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 17032

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1491904/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=13020 CPUtime=102.23
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 2886 0 0 0 10220 3 0 0 25 0 1 0 308489427 13332480 2872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 3255 2872 75 170 0 3082 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18376

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1490816/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=14280 CPUtime=162.19
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 3155 0 0 0 16216 3 0 0 25 0 1 0 308489427 14622720 3141 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 3570 3141 75 170 0 3397 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19636

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1489472/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=15488 CPUtime=222.16
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 3483 0 0 0 22213 3 0 0 25 0 1 0 308489427 15859712 3469 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 3872 3469 75 170 0 3699 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 20844

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1488064/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=16856 CPUtime=282.14
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 3831 0 0 0 28210 4 0 0 25 0 1 0 308489427 17260544 3817 1992294400 134512640 135212243 4294956240 18446744073709551615 134526175 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 4214 3817 75 170 0 4041 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22212

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1486720/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=18204 CPUtime=342.1
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 4183 0 0 0 34206 4 0 0 25 0 1 0 308489427 18640896 4169 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 4551 4169 75 170 0 4378 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 23560

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1486592/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=18484 CPUtime=402.07
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 4220 0 0 0 40203 4 0 0 25 0 1 0 308489427 18927616 4206 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 4621 4206 75 170 0 4448 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 23840

[startup+462.302 s]

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

[pid=5851] ppid=5845 vsize=19992 CPUtime=522
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 4623 0 0 0 52195 5 0 0 25 0 1 0 308489427 20471808 4609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 4998 4609 75 170 0 4825 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 25348

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5851
/proc/meminfo: memFree=1483200/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=21992 CPUtime=581.98
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 5051 0 0 0 58192 6 0 0 25 0 1 0 308489427 22519808 5037 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 5498 5037 75 170 0 5325 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 27348

[startup+642.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/67 5851
/proc/meminfo: memFree=1483136/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=21992 CPUtime=641.95
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 5059 0 0 0 64189 6 0 0 25 0 1 0 308489427 22519808 5045 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 5498 5045 75 170 0 5325 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 27348

[startup+702.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 5851
/proc/meminfo: memFree=1482432/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=22576 CPUtime=701.92
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 5212 0 0 0 70186 6 0 0 25 0 1 0 308489427 23117824 5198 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 5644 5198 75 170 0 5471 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 27932

[startup+762.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 5851
/proc/meminfo: memFree=1481088/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=23900 CPUtime=761.89
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 5546 0 0 0 76182 7 0 0 25 0 1 0 308489427 24473600 5532 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 5975 5532 75 170 0 5802 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 29256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1480768/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=23900 CPUtime=821.86
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 5564 0 0 0 82179 7 0 0 25 0 1 0 308489427 24473600 5550 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 5975 5550 75 170 0 5802 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 29256

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1480640/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=24308 CPUtime=881.82
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 5647 0 0 0 88175 7 0 0 25 0 1 0 308489427 24891392 5633 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 6077 5633 75 170 0 5904 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 29664

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1478976/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=25960 CPUtime=941.8
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 6058 0 0 0 94172 8 0 0 25 0 1 0 308489427 26583040 6044 1992294400 134512640 135212243 4294956240 18446744073709551615 134526461 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 6490 6044 75 170 0 6317 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 31316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1478912/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=25960 CPUtime=1001.77
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 6069 0 0 0 100169 8 0 0 25 0 1 0 308489427 26583040 6055 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 6490 6055 75 170 0 6317 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 31316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1478848/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=26104 CPUtime=1061.73
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 6102 0 0 0 106165 8 0 0 25 0 1 0 308489427 26730496 6088 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 6526 6088 75 170 0 6353 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 31460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1477376/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=27580 CPUtime=1121.7
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 6473 0 0 0 112162 8 0 0 25 0 1 0 308489427 28241920 6459 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 6895 6459 75 170 0 6722 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 32936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1476416/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=28256 CPUtime=1181.68
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 6675 0 0 0 118160 8 0 0 25 0 1 0 308489427 28934144 6661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 7064 6661 75 170 0 6891 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 33612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1476416/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=28256 CPUtime=1200.07
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 6675 0 0 0 119999 8 0 0 25 0 1 0 308489427 28934144 6661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 7064 6661 75 170 0 6891 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33612

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5853
/proc/meminfo: memFree=1476416/2055920 swapFree=4177796/4192956
[pid=5845] ppid=5843 vsize=5356 CPUtime=0
/proc/5845/stat : 5845 (SatELiteGTI) S 5843 5845 5648 0 -1 4194304 335 410 0 0 0 0 0 0 20 0 1 0 308489426 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5845/statm: 1339 239 197 169 0 50 0
[pid=5851] ppid=5845 vsize=28256 CPUtime=1200.07
/proc/5851/stat : 5851 (minisat_static) R 5845 5845 5648 0 -1 4194304 6675 0 0 0 119999 8 0 0 25 0 1 0 308489427 28934144 6661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5851/statm: 7064 6661 75 170 0 6891 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.098984
CPU usage (%): 99.949
Max. virtual memory (cumulated for all children) (KiB): 33612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7430
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= 24
involuntary context switches= 4377

runsolver used 1.06884 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node89 at 2009-05-20 09:29:59
IDJOB=1833316
IDBENCH=70621
IDSOLVER=672
FILE ID=node89/1833316-1242804599
PBS_JOBID= 9322441
Free space on /tmp= 66260 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833316-1242804599/watcher-1833316-1242804599 -o /tmp/evaluation-result-1833316-1242804599/solver-1833316-1242804599 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833316-1242804599.cnf -random-seed=834136545

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

MD5SUM BENCH= 64f6e5f7d0993d9696f70154b17a6c06
RANDOM SEED=834136545

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1504304 kB
Buffers:         55324 kB
Cached:         412720 kB
SwapCached:       9520 kB
Active:         115680 kB
Inactive:       363932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504304 kB
SwapTotal:     4192956 kB
SwapFree:      4177796 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            58000 kB
Committed_AS:   929748 kB
PageTables:       1380 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= 66260 MiB
End job on node89 at 2009-05-20 09:50:02