Trace number 313310

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, and are wall clock time (not CPU 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
Hybrid1 2007-02-08? (TO) 1200.1 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-17-s.cnf
MD5SUM334ef674dc213d40fc569890874cc7af
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.1777
Satisfiable
(Un)Satisfiability was proved
Number of variables229842
Number of clauses1081178
Sum of the clauses size2501490
Maximum clause length10
Minimum clause length1
Number of clauses of size 119157
Number of clauses of size 2832850
Number of clauses of size 3186131
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-313310-1176882478 -o ROOT/results/node22/solver-313310-1176882478 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313310-1176882478/Hybrid1 /tmp/evaluation/313310-1176882478/instance-313310-1176882478.cnf 

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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 27827
/proc/meminfo: memFree=1593584/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=244720 CPUtime=0
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 136165447 250593280 77 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 61180 78 39 103 0 60684 0

[startup+0.0983401 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 27827
/proc/meminfo: memFree=1593584/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=246172 CPUtime=0.09
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 745 0 0 0 9 0 0 0 18 0 1 0 136165447 252080128 729 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 61543 730 39 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.102338 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 27827
/proc/meminfo: memFree=1593584/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=246304 CPUtime=0.09
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 771 0 0 0 9 0 0 0 18 0 1 0 136165447 252215296 755 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 61576 755 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301369 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 27827
/proc/meminfo: memFree=1593584/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=249208 CPUtime=0.29
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 2070 0 0 0 28 1 0 0 19 0 1 0 136165447 255188992 2054 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 62302 2054 39 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.70243 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 27827
/proc/meminfo: memFree=1593584/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=255280 CPUtime=0.69
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 4516 0 0 0 66 3 0 0 24 0 1 0 136165447 261406720 4500 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134709481 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 63820 4500 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50155 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1567464/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=305700 CPUtime=1.49
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 20676 0 0 0 140 9 0 0 25 0 1 0 136165447 313036800 20659 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134522076 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 76425 20659 40 103 0 75929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 305700

[startup+3.1018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1510696/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=316128 CPUtime=3.09
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 27937 0 0 0 297 12 0 0 25 0 1 0 136165447 323715072 27917 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134544009 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79032 27918 43 103 0 78536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 316128

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1459824/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=6.29
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 613 16 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 317680

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460480/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=12.69
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 1253 16 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 317680

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460544/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=25.49
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 2533 16 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 317680

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460800/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=51.05
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 5089 16 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 317680

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460928/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=102.24
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 10208 16 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551098 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 317680

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460864/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=162.22
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 16205 17 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 317680

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460864/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=222.19
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 22202 17 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553808 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 317680

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460800/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=282.18
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 28200 18 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 317680

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460736/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=342.15
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 34197 18 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 317680

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460736/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=402.14
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 40195 19 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 317680

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460672/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=462.11
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 46192 19 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545800 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 317680

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460736/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=522.09
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 52189 20 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552522 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 317680

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460672/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=582.07
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 58187 20 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552351 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 317680

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460672/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=642.06
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 64185 21 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 317680

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460672/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=702.03
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 70182 21 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 317680

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27828
/proc/meminfo: memFree=1460608/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=762.02
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 76180 22 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551585 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 317680

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 27996
/proc/meminfo: memFree=1459320/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=821.9
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 82164 26 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 317680

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28026
/proc/meminfo: memFree=1460416/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=881.87
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 88160 27 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551948 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 317680

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28026
/proc/meminfo: memFree=1460416/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=941.84
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 94157 27 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 317680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28026
/proc/meminfo: memFree=1460352/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=1001.82
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 100155 27 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545588 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 317680

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28026
/proc/meminfo: memFree=1460416/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=1061.81
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 106153 28 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552298 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 317680

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28026
/proc/meminfo: memFree=1460416/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=1121.78
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 112150 28 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 317680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28026
/proc/meminfo: memFree=1460352/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=1181.77
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 118148 29 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551941 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 317680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28026
/proc/meminfo: memFree=1460352/2055920 swapFree=4168584/4192956
[pid=27827] ppid=27825 vsize=317680 CPUtime=1200.07
/proc/27827/stat : 27827 (Hybrid1) R 27825 27827 27587 0 -1 4194304 33227 0 0 0 119978 29 0 0 25 0 1 0 136165447 325304320 33207 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27827/statm: 79420 33207 44 103 0 78924 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 317680

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): 1200.63
CPU time (s): 1200.1
CPU user time (s): 1199.78
CPU system time (s): 0.316951
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 317680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33227
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= 6
involuntary context switches= 26345

runsolver used 1.39679 second user time and 2.69459 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Wed Apr 18 07:47:58 UTC 2007

IDJOB= 313310
IDBENCH= 20363
IDSOLVER= 115
FILE ID= node22/313310-1176882478

PBS_JOBID= 4595112

Free space on /tmp= 66488 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/313310-1176882478/Hybrid1 /tmp/evaluation/313310-1176882478/instance-313310-1176882478.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-313310-1176882478 -o ROOT/results/node22/solver-313310-1176882478 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313310-1176882478/Hybrid1 /tmp/evaluation/313310-1176882478/instance-313310-1176882478.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  334ef674dc213d40fc569890874cc7af

RANDOM SEED= 609996230

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.265
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		: 3000.265
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:       1593992 kB
Buffers:         36020 kB
Cached:         342340 kB
SwapCached:       2100 kB
Active:         113616 kB
Inactive:       287104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593992 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:           25752 kB
Writeback:           0 kB
Mapped:          30256 kB
Slab:            46820 kB
Committed_AS:  1730856 kB
PageTables:       1676 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= 66488 MiB

End job on node22 on Wed Apr 18 08:08:00 UTC 2007