Trace number 419014

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
Pueblo 1.4? (TO) 1800.14 1800.75

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/total-10-17-s.opb
MD5SUMc26ed3d78fc6bdcddb71a2a3fd514e6f
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark93.7318
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables294246
Total number of constraints1384270
Number of constraints which are clauses1384270
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419014-1177401040/instance-419014-1177401040.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-419014-1177401040 -o ROOT/results/node19/solver-419014-1177401040 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/419014-1177401040/instance-419014-1177401040.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 1.00 0.97 0.86 3/77 3164
/proc/meminfo: memFree=1665552/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=2552 CPUtime=0
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 188021720 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546735 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 638 236 199 16 0 77 0

[startup+0.08951 s]
/proc/loadavg: 1.00 0.97 0.86 3/77 3164
/proc/meminfo: memFree=1665552/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=4948 CPUtime=0.08
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 858 0 0 0 8 0 0 0 18 0 1 0 188021720 5066752 829 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 1237 829 199 16 0 676 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4948

[startup+0.101511 s]
/proc/loadavg: 1.00 0.97 0.86 3/77 3164
/proc/meminfo: memFree=1665552/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=5216 CPUtime=0.09
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 938 0 0 0 9 0 0 0 18 0 1 0 188021720 5341184 909 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 1304 909 199 16 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5216

[startup+0.301532 s]
/proc/loadavg: 1.00 0.97 0.86 3/77 3164
/proc/meminfo: memFree=1665552/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=8680 CPUtime=0.29
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 1816 0 0 0 28 1 0 0 19 0 1 0 188021720 8888320 1787 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 2170 1787 199 16 0 1609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8680

[startup+0.70158 s]
/proc/loadavg: 1.00 0.97 0.86 3/77 3164
/proc/meminfo: memFree=1665552/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=13740 CPUtime=0.68
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 3076 0 0 0 67 1 0 0 22 0 1 0 188021720 14069760 3047 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 3435 3047 199 16 0 2874 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13740

[startup+1.50266 s]
/proc/loadavg: 1.00 0.97 0.86 2/78 3165
/proc/meminfo: memFree=1648904/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=26664 CPUtime=1.49
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 6283 0 0 0 146 3 0 0 25 0 1 0 188021720 27303936 6254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 6666 6254 199 16 0 6105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26664

[startup+3.10184 s]
/proc/loadavg: 1.00 0.97 0.86 2/78 3165
/proc/meminfo: memFree=1630856/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=53704 CPUtime=3.08
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 13059 0 0 0 302 6 0 0 25 0 1 0 188021720 54992896 13030 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7652113 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 13426 13030 199 16 0 12865 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 53704

[startup+6.30118 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 3165
/proc/meminfo: memFree=1584264/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=93268 CPUtime=6.29
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 22946 0 0 0 618 11 0 0 25 0 1 0 188021720 95506432 22917 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 23317 22917 199 16 0 22756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93268

[startup+12.7019 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 3165
/proc/meminfo: memFree=1520328/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=155076 CPUtime=12.69
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 38410 0 0 0 1250 19 0 0 25 0 1 0 188021720 158797824 38381 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 38769 38381 199 16 0 38208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 155076

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 3165
/proc/meminfo: memFree=1439944/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=249116 CPUtime=25.48
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 1689683 0 0 0 2059 489 0 0 25 0 1 0 188021720 255094784 56424 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62279 56434 204 16 0 61718 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 249116

[startup+51.101 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 3165
/proc/meminfo: memFree=1440648/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=249116 CPUtime=51.06
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 6972881 0 0 0 3136 1970 0 0 25 0 1 0 188021720 255094784 56551 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62279 56561 204 16 0 61718 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 249116

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 3165
/proc/meminfo: memFree=1440136/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=249372 CPUtime=102.25
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 17504207 0 0 0 5269 4956 0 0 25 0 1 0 188021720 255356928 56580 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62343 56589 204 16 0 61782 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 249372

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.88 2/78 3165
/proc/meminfo: memFree=1440328/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=249628 CPUtime=162.23
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 29857563 0 0 0 7780 8443 0 0 25 0 1 0 188021720 255619072 56753 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62407 56762 204 16 0 61846 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 249628

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.89 2/78 3165
/proc/meminfo: memFree=1439624/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=250140 CPUtime=222.21
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 42184617 0 0 0 10311 11910 0 0 25 0 1 0 188021720 256143360 56830 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62535 56830 204 16 0 61974 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 250140

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.89 2/78 3165
/proc/meminfo: memFree=1439304/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=250140 CPUtime=282.2
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 54498292 0 0 0 12838 15382 0 0 25 0 1 0 188021720 256143360 56777 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62535 56786 204 16 0 61974 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 250140

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.90 2/78 3165
/proc/meminfo: memFree=1439304/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=250140 CPUtime=342.17
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 66814533 0 0 0 15363 18854 0 0 25 0 1 0 188021720 256143360 56699 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62535 56709 204 16 0 61974 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 250140

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.90 2/78 3165
/proc/meminfo: memFree=1439048/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=251164 CPUtime=402.16
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 79139463 0 0 0 17878 22338 0 0 25 0 1 0 188021720 257191936 56956 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62791 56668 204 16 0 62230 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 251164

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 3165
/proc/meminfo: memFree=1438728/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=251164 CPUtime=462.15
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 91481774 0 0 0 20393 25822 0 0 25 0 1 0 188021720 257191936 56739 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62791 56749 204 16 0 62230 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 251164

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 3165
/proc/meminfo: memFree=1439304/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=251164 CPUtime=522.12
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 103836986 0 0 0 22915 29297 0 0 25 0 1 0 188021720 257191936 56751 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62791 56751 204 16 0 62230 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 251164

[startup+582.302 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 3165
/proc/meminfo: memFree=1438536/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=251164 CPUtime=582.11
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 116140452 0 0 0 25406 32805 0 0 25 0 1 0 188021720 257191936 56857 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62791 56866 204 16 0 62230 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 251164

[startup+642.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/84 3303
/proc/meminfo: memFree=1437640/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=251164 CPUtime=642.04
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 128489294 0 0 0 27916 36288 0 0 25 0 1 0 188021720 257191936 57123 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 62791 56835 204 16 0 62230 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 251164


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1438024/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=253212 CPUtime=881.95
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 177991733 0 0 0 37972 50223 0 0 25 0 1 0 188021720 259289088 57258 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 63303 57268 204 16 0 62742 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 253212

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1434120/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=256776 CPUtime=941.93
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 190365642 0 0 0 40516 53677 0 0 25 0 1 0 188021720 262938624 58111 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 64194 58122 204 16 0 63633 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 256776

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1431496/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=259548 CPUtime=1001.91
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 202727994 0 0 0 43024 57167 0 0 25 0 1 0 188021720 265777152 58639 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 64887 58639 204 16 0 64326 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 259548

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1428488/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=261924 CPUtime=1061.89
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 215054479 0 0 0 45521 60668 0 0 25 0 1 0 188021720 268210176 59300 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 65481 59300 204 16 0 64920 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 261924

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1427016/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=263376 CPUtime=1121.88
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 227341966 0 0 0 48037 64151 0 0 25 0 1 0 188021720 269697024 59843 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 65844 59850 204 16 0 65283 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 263376

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1425416/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=264828 CPUtime=1181.86
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 239592305 0 0 0 50518 67668 0 0 25 0 1 0 188021720 271183872 60102 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 66207 60107 204 16 0 65646 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 264828

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1424136/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=266280 CPUtime=1241.84
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 251842903 0 0 0 52995 71189 0 0 25 0 1 0 188021720 272670720 60620 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 66570 60631 204 16 0 66009 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 266280

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1422344/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=267732 CPUtime=1301.83
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 264063890 0 0 0 55472 74711 0 0 25 0 1 0 188021720 274157568 61191 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 66933 61191 492 16 0 66372 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 267732

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1420680/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=269184 CPUtime=1361.81
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 276247739 0 0 0 57945 78236 0 0 25 0 1 0 188021720 275644416 61489 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 67296 61498 204 16 0 66735 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 269184

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1418376/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=270636 CPUtime=1421.79
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 288517157 0 0 0 60430 81749 0 0 25 0 1 0 188021720 277131264 61818 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 67659 61828 204 16 0 67098 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 270636

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1416712/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=272088 CPUtime=1481.78
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 300781485 0 0 0 62923 85255 0 0 25 0 1 0 188021720 278618112 62242 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 68022 62251 204 16 0 67461 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 272088

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1415688/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=277532 CPUtime=1541.75
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 313039587 0 0 0 65404 88771 0 0 25 0 1 0 188021720 284192768 62776 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 69383 62785 205 16 0 68822 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 277532

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1412232/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=280304 CPUtime=1601.74
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 325344446 0 0 0 67896 92278 0 0 25 0 1 0 188021720 287031296 63411 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 70076 63421 205 16 0 69515 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 280304

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1409992/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=282944 CPUtime=1661.71
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 337705452 0 0 0 70406 95765 0 0 25 0 1 0 188021720 289734656 64034 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 70736 64043 205 16 0 70175 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 282944

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1407432/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=285452 CPUtime=1721.7
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 350047374 0 0 0 72900 99270 0 0 25 0 1 0 188021720 292302848 64867 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532044 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 71363 64867 205 16 0 70802 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 285452

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1405256/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=287828 CPUtime=1781.68
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 362405259 0 0 0 75415 102753 0 0 25 0 1 0 188021720 294735872 65249 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 71957 65258 205 16 0 71396 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 287828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1404232/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=288488 CPUtime=1800.09
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 366182253 0 0 0 76174 103835 0 0 25 0 1 0 188021720 295411712 65410 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 72122 65410 205 16 0 71561 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 288488

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3363
/proc/meminfo: memFree=1404232/2055920 swapFree=4159408/4192956
[pid=3164] ppid=3162 vsize=288488 CPUtime=1800.09
/proc/3164/stat : 3164 (Pueblo) R 3162 3164 2975 0 -1 4194304 366182253 0 0 0 76174 103835 0 0 25 0 1 0 188021720 295411712 65410 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3164/statm: 72122 65410 205 16 0 71561 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 288488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.75
CPU time (s): 1800.14
CPU user time (s): 761.743
CPU system time (s): 1038.4
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 288488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 761.743
system time used= 1038.4
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 366182276
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= 11
involuntary context switches= 14289

runsolver used 1.38179 second user time and 4.05838 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Apr 24 07:50:43 UTC 2007

IDJOB= 419014
IDBENCH= 47743
IDSOLVER= 165
FILE ID= node19/419014-1177401040

PBS_JOBID= 4675627

Free space on /tmp= 66425 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/total-10-17-s.opb
COMMAND LINE= Pueblo /tmp/evaluation/419014-1177401040/instance-419014-1177401040.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-419014-1177401040 -o ROOT/results/node19/conversion-419014-1177401040 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419014-1177401040/instance-419014-1177401040.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-419014-1177401040 -o ROOT/results/node19/solver-419014-1177401040 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/419014-1177401040/instance-419014-1177401040.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c26ed3d78fc6bdcddb71a2a3fd514e6f

RANDOM SEED= 921815720

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1666024 kB
Buffers:         50952 kB
Cached:         244064 kB
SwapCached:       2620 kB
Active:         163300 kB
Inactive:       155208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666024 kB
SwapTotal:     4192956 kB
SwapFree:      4159408 kB
Dirty:           45544 kB
Writeback:           0 kB
Mapped:          31132 kB
Slab:            56980 kB
Committed_AS:  4677672 kB
PageTables:       1784 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= 66425 MiB

End job on node19 on Tue Apr 24 08:20:46 UTC 2007