Trace number 1524084

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
CircUs 2009-03-23? (TO) 1200.1 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1797123396-073.cnf
MD5SUM592fd8247e28ca9686c73dd35ffde58f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark182.652
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.02/0.06	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.02/0.06	c Eliminate time :       0.03

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524084-1238363669/watcher-1524084-1238363669 -o /tmp/evaluation-result-1524084-1238363669/solver-1524084-1238363669 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524084-1238363669.cnf -t 1200 

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
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 0.97 0.91 3/64 30946
/proc/meminfo: memFree=1293168/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=1508 CPUtime=0
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 120000 1109033620 1544192 155 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 377 156 70 173 0 202 0

[startup+0.0265281 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 30946
/proc/meminfo: memFree=1293168/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=2448 CPUtime=0.02
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 405 0 0 0 2 0 0 0 18 0 1 120000 1109033620 2506752 390 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 612 390 70 173 0 437 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2448

[startup+0.101542 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 30946
/proc/meminfo: memFree=1293168/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=2840 CPUtime=0.09
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 528 0 0 0 9 0 0 0 18 0 1 120000 1109033620 2908160 512 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 710 512 90 173 0 535 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.30158 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 30946
/proc/meminfo: memFree=1293168/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=3896 CPUtime=0.29
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 784 0 0 0 29 0 0 0 19 0 1 120000 1109033620 3989504 768 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 974 768 90 173 0 799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3896

[startup+0.701656 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 30946
/proc/meminfo: memFree=1293168/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=4952 CPUtime=0.69
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 1075 0 0 0 69 0 0 0 22 0 1 120000 1109033620 5070848 1059 1992294400 134512640 135224549 4294956224 18446744073709551615 134595331 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 1238 1059 90 173 0 1063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4952

[startup+1.50281 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1289064/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=5612 CPUtime=1.49
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 1241 0 0 0 149 0 0 0 25 0 1 120000 1109033620 5746688 1225 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 1403 1225 90 173 0 1228 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5612

[startup+3.10112 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1288104/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=6668 CPUtime=3.09
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 1498 0 0 0 309 0 0 0 25 0 1 120000 1109033620 6828032 1482 1992294400 134512640 135224549 4294956224 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 1667 1482 90 173 0 1492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6668

[startup+6.30173 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1285928/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=8516 CPUtime=6.29
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 1964 0 0 0 628 1 0 0 25 0 1 120000 1109033620 8720384 1948 1992294400 134512640 135224549 4294956224 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 2129 1948 90 173 0 1954 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8516

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1282664/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=12212 CPUtime=12.69
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 2848 0 0 0 1268 1 0 0 25 0 1 120000 1109033620 12505088 2832 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 3053 2832 90 173 0 2878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12212

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1277672/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=16436 CPUtime=25.48
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 3912 0 0 0 2546 2 0 0 25 0 1 120000 1109033620 16830464 3896 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 4109 3896 90 173 0 3934 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16436

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1271400/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=22768 CPUtime=51.07
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 5524 0 0 0 5103 4 0 0 25 0 1 120000 1109033620 23314432 5475 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 5692 5475 90 173 0 5517 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22768

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1261992/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=32140 CPUtime=102.26
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 7876 0 0 0 10220 6 0 0 25 0 1 120000 1109033620 32911360 7827 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 8035 7827 90 173 0 7860 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32140

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1254440/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=40316 CPUtime=162.24
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 9945 0 0 0 16216 8 0 0 25 0 1 120000 1109033620 41283584 9831 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 10079 9831 90 173 0 9904 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40316

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1248744/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=45464 CPUtime=222.21
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 11231 0 0 0 22212 9 0 0 25 0 1 120000 1109033620 46555136 11117 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 11366 11117 90 173 0 11191 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 45464

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1242728/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=51668 CPUtime=282.19
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 12812 0 0 0 28208 11 0 0 25 0 1 120000 1109033620 52908032 12698 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 12917 12699 90 173 0 12742 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 51668

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30947
/proc/meminfo: memFree=1236840/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=57344 CPUtime=342.17
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 14233 0 0 0 34205 12 0 0 25 0 1 120000 1109033620 58720256 14119 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 14336 14119 90 173 0 14161 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 57344

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1234720/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=59192 CPUtime=402.15
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 14700 0 0 0 40202 13 0 0 25 0 1 120000 1109033620 60612608 14586 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 14798 14586 90 173 0 14623 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 59192

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1229088/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=64872 CPUtime=462.12
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 16141 0 0 0 46198 14 0 0 25 0 1 120000 1109033620 66428928 16027 1992294400 134512640 135224549 4294956224 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 16218 16027 90 173 0 16043 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 64872

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1223072/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=71456 CPUtime=522.1
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 17784 0 0 0 52194 16 0 0 25 0 1 120000 1109033620 73170944 17541 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 17864 17541 90 173 0 17689 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 71456

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1223008/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=71456 CPUtime=582.09
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 17784 0 0 0 58192 17 0 0 25 0 1 120000 1109033620 73170944 17541 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 17864 17541 90 173 0 17689 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 71456

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1215968/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=78452 CPUtime=642.06
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 19543 0 0 0 64188 18 0 0 25 0 1 120000 1109033620 80334848 19300 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 19613 19300 90 173 0 19438 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 78452

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1215904/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=78452 CPUtime=702.05
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 19543 0 0 0 70186 19 0 0 25 0 1 120000 1109033620 80334848 19300 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 19613 19300 90 173 0 19438 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 78452

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1209064/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=85184 CPUtime=762.02
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 21250 0 0 0 76182 20 0 0 25 0 1 120000 1109033620 87228416 21007 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 21296 21007 90 173 0 21121 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 85184

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1209064/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=85184 CPUtime=822.01
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 21250 0 0 0 82180 21 0 0 25 0 1 120000 1109033620 87228416 21007 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 21296 21007 90 173 0 21121 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 85184

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1204264/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=89940 CPUtime=881.98
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 22457 0 0 0 88176 22 0 0 25 0 1 120000 1109033620 92098560 22214 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 22485 22214 90 173 0 22310 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 89940

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1200232/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=93904 CPUtime=941.96
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 23455 0 0 0 94172 24 0 0 25 0 1 120000 1109033620 96157696 23212 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 23476 23212 90 173 0 23301 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 93904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1200296/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=93904 CPUtime=1001.94
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 23455 0 0 0 100170 24 0 0 25 0 1 120000 1109033620 96157696 23212 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 23476 23212 90 173 0 23301 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 93904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1196456/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=97868 CPUtime=1061.92
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 24462 0 0 0 106167 25 0 0 25 0 1 120000 1109033620 100216832 24219 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 24467 24219 90 173 0 24292 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 97868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30953
/proc/meminfo: memFree=1190824/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=103280 CPUtime=1121.89
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 25805 0 0 0 112163 26 0 0 25 0 1 120000 1109033620 105758720 25562 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 25820 25562 90 173 0 25645 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 103280

[startup+1182.3 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 30953
/proc/meminfo: memFree=1190760/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=103280 CPUtime=1181.88
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 25805 0 0 0 118161 27 0 0 25 0 1 120000 1109033620 105758720 25562 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 25820 25562 90 173 0 25645 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 103280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 0.99 0.91 2/65 30953
/proc/meminfo: memFree=1190760/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=103280 CPUtime=1200.08
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 25805 0 0 0 119981 27 0 0 25 0 1 100 1109033620 105758720 25562 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 25820 25562 90 173 0 25645 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 103280

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

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

[startup+1200.5 s]
/proc/loadavg: 1.05 0.99 0.91 2/65 30953
/proc/meminfo: memFree=1190760/2055920 swapFree=4179868/4192956
[pid=30946] ppid=30944 vsize=103280 CPUtime=1200.08
/proc/30946/stat : 30946 (CirCUs) R 30944 30946 30587 0 -1 4194304 25805 0 0 0 119981 27 0 0 25 0 1 100 1109033620 105758720 25562 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30946/statm: 25820 25562 90 173 0 25645 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 103280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.81
CPU system time (s): 0.289955
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 103280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.289955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25805
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= 2
involuntary context switches= 1878

runsolver used 1.02284 second user time and 2.32864 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-29 23:54:29
IDJOB=1524084
IDBENCH=70199
IDSOLVER=544
FILE ID=node5/1524084-1238363669
PBS_JOBID= 9061223
Free space on /tmp= 66096 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1797123396-073.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524084-1238363669/watcher-1524084-1238363669 -o /tmp/evaluation-result-1524084-1238363669/solver-1524084-1238363669 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524084-1238363669.cnf -t 1200

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

MD5SUM BENCH= 592fd8247e28ca9686c73dd35ffde58f
RANDOM SEED=277313441

node5.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		: 3000.263
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:       1293648 kB
Buffers:         94456 kB
Cached:         562484 kB
SwapCached:       7012 kB
Active:         135976 kB
Inactive:       529464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293648 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            82888 kB
Committed_AS:  2789864 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-30 00:14:32