Trace number 299151

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
CMUSAT BASE 2007-02-08? (TO) 1200.1 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
MD5SUM677e5c8244dc7ab7832aedda12dc8201
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-299151-1171866960 -o ROOT/results/node35/solver-299151-1171866960 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299151-1171866960/cmusat_base /tmp/evaluation/299151-1171866960/instance-299151-1171866960.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.99 3/64 19789
/proc/meminfo: memFree=637800/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=2316 CPUtime=0
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 180459704 2371584 156 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 579 156 90 241 0 335 0

[startup+0.107656 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19789
/proc/meminfo: memFree=637800/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=2760 CPUtime=0.1
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 306 0 0 0 10 0 0 0 18 0 1 0 180459704 2826240 288 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 690 288 111 241 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2760

[startup+0.515727 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19789
/proc/meminfo: memFree=637800/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=3072 CPUtime=0.51
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 382 0 0 0 51 0 0 0 21 0 1 0 180459704 3145728 364 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 768 364 111 241 0 524 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3072

[startup+1.33889 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19790
/proc/meminfo: memFree=636256/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=3668 CPUtime=1.33
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 532 0 0 0 133 0 0 0 25 0 1 0 180459704 3756032 514 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 917 514 111 241 0 673 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3668

[startup+2.97521 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19790
/proc/meminfo: memFree=635680/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=4516 CPUtime=2.96
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 731 0 0 0 296 0 0 0 25 0 1 0 180459704 4624384 713 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 1129 713 111 241 0 885 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4516

[startup+6.25586 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19790
/proc/meminfo: memFree=633568/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=6472 CPUtime=6.24
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 1171 0 0 0 624 0 0 0 25 0 1 0 180459704 6627328 1153 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134527178 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 1618 1153 111 241 0 1374 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6472

[startup+12.7081 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19790
/proc/meminfo: memFree=632032/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=7604 CPUtime=12.69
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 1593 0 0 0 1269 0 0 0 25 0 1 0 180459704 7786496 1490 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560653 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 1901 1490 111 241 0 1657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7604

[startup+25.6097 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 19790
/proc/meminfo: memFree=629280/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=10664 CPUtime=25.59
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 2672 0 0 0 2558 1 0 0 25 0 1 0 180459704 10919936 2189 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559725 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 2666 2189 111 241 0 2422 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 10664

[startup+51.2167 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19790
/proc/meminfo: memFree=620320/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=20400 CPUtime=51.19
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 5490 0 0 0 5115 4 0 0 25 0 1 0 180459704 20889600 4406 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 5100 4406 111 241 0 4856 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 20400

[startup+102.425 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19790
/proc/meminfo: memFree=619104/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=21200 CPUtime=102.38
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 6187 0 0 0 10234 4 0 0 25 0 1 0 180459704 21708800 4702 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 5300 4702 111 241 0 5056 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 21200

[startup+162.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19790
/proc/meminfo: memFree=602976/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=39128 CPUtime=162.38
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 11079 0 0 0 16231 7 0 0 25 0 1 0 180459704 40067072 8692 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 9782 8692 111 241 0 9538 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 39128

[startup+222.464 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19790
/proc/meminfo: memFree=602336/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=39572 CPUtime=222.37
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 11574 0 0 0 22230 7 0 0 25 0 1 0 180459704 40521728 8872 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 9893 8872 111 241 0 9649 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 39572

[startup+282.483 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19790
/proc/meminfo: memFree=601568/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=39964 CPUtime=282.38
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 11945 0 0 0 28230 8 0 0 25 0 1 0 180459704 40923136 9062 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 9991 9062 111 241 0 9747 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 39964

[startup+342.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19790
/proc/meminfo: memFree=600928/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=40556 CPUtime=342.38
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 12290 0 0 0 34230 8 0 0 25 0 1 0 180459704 41529344 9209 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 10139 9209 111 241 0 9895 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 40556

[startup+402.527 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 19790
/proc/meminfo: memFree=600224/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=40908 CPUtime=402.38
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 12677 0 0 0 40230 8 0 0 25 0 1 0 180459704 41889792 9379 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 10227 9379 111 241 0 9983 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 40908

[startup+462.544 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 19790
/proc/meminfo: memFree=596640/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=44364 CPUtime=462.37
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 13817 0 0 0 46229 8 0 0 25 0 1 0 180459704 45428736 10280 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 11091 10280 111 241 0 10847 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 44364

[startup+522.563 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19790
/proc/meminfo: memFree=596192/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=44772 CPUtime=522.37
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 13913 0 0 0 52229 8 0 0 25 0 1 0 180459704 45846528 10376 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 11193 10376 111 241 0 10949 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 44772

[startup+582.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=593120/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=47696 CPUtime=582.37
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 14988 0 0 0 58228 9 0 0 25 0 1 0 180459704 48840704 11156 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 11924 11156 111 241 0 11680 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 47696

[startup+642.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=590240/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=50336 CPUtime=642.37
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 15718 0 0 0 64227 10 0 0 25 0 1 0 180459704 51544064 11886 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134550479 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 12584 11886 111 241 0 12340 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 50336

[startup+702.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=588704/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=51884 CPUtime=702.37
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 16373 0 0 0 70226 11 0 0 25 0 1 0 180459704 53129216 12254 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 12971 12254 111 241 0 12727 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 51884

[startup+762.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=565792/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=79468 CPUtime=762.36
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 23320 0 0 0 76222 14 0 0 25 0 1 0 180459704 81375232 17921 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 19867 17921 111 241 0 19623 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 79468

[startup+822.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=565344/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=79724 CPUtime=822.36
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 23801 0 0 0 82222 14 0 0 25 0 1 0 180459704 81637376 18086 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 19931 18086 111 241 0 19687 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 79724

[startup+882.684 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=565024/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=80120 CPUtime=882.36
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 23871 0 0 0 88222 14 0 0 25 0 1 0 180459704 82042880 18156 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 20030 18156 111 241 0 19786 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 80120

[startup+942.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=564832/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=80384 CPUtime=942.36
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 23926 0 0 0 94222 14 0 0 25 0 1 0 180459704 82313216 18211 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 20096 18211 111 241 0 19852 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 80384

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=564128/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=80696 CPUtime=1002.36
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 24130 0 0 0 100222 14 0 0 25 0 1 0 180459704 82632704 18382 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 20174 18382 111 241 0 19930 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 80696

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=563936/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=80832 CPUtime=1062.36
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 24521 0 0 0 106221 15 0 0 25 0 1 0 180459704 82771968 18426 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 20208 18426 111 241 0 19964 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 80832

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=563680/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=81156 CPUtime=1122.36
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 24592 0 0 0 112221 15 0 0 25 0 1 0 180459704 83103744 18497 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 20289 18497 111 241 0 20045 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 81156

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=563488/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=81412 CPUtime=1182.35
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 24685 0 0 0 118220 15 0 0 25 0 1 0 180459704 83365888 18524 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 20353 18524 111 241 0 20109 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 81412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19790
/proc/meminfo: memFree=563488/2055920 swapFree=4183700/4192956
[pid=19789] ppid=19787 vsize=81412 CPUtime=1200.07
/proc/19789/stat : 19789 (cmusat_base) R 19787 19789 14938 0 -1 4194304 24702 0 0 0 119992 15 0 0 25 0 1 0 180459704 83365888 18541 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19789/statm: 20353 18541 111 241 0 20109 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81412

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): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.167974
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 81412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24702
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= 1867

runsolver used 0.773882 second user time and 2.43363 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Mon Feb 19 06:36:00 UTC 2007

IDJOB= 299151
IDBENCH= 20003
IDSOLVER= 120
FILE ID= node35/299151-1171866960

PBS_JOBID= 3839658

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299151-1171866960/cmusat_base /tmp/evaluation/299151-1171866960/instance-299151-1171866960.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-299151-1171866960 -o ROOT/results/node35/solver-299151-1171866960 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299151-1171866960/cmusat_base /tmp/evaluation/299151-1171866960/instance-299151-1171866960.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  677e5c8244dc7ab7832aedda12dc8201

RANDOM SEED= 488889487

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:        638272 kB
Buffers:         44524 kB
Cached:        1266972 kB
SwapCached:       3828 kB
Active:         848568 kB
Inactive:       473860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        638272 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          16136 kB
Slab:            81304 kB
Committed_AS:   709656 kB
PageTables:       1416 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= 66562 MiB

End job on node35 on Mon Feb 19 06:56:02 UTC 2007