Trace number 349218

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 NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4? (TO) 1800.06 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-1.opb
MD5SUM5a9e4c8983ff8fc3ce01109a5c224dd2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13453
Number of constraints which are clauses13453
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 constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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
0.29/0.31	c starting to Solve
0.29/0.31	c #variables read: 6352 - #constraints read: 13181

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349218-1176659377/instance-349218-1176659377.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node76/watcher-349218-1176659377 -o ROOT/results/node76/solver-349218-1176659377 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349218-1176659377/instance-349218-1176659377.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: 0.97 1.04 0.99 3/69 30572
/proc/meminfo: memFree=1872424/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=2556 CPUtime=0
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 259 0 0 0 0 0 0 0 19 0 1 0 113852212 2617344 230 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 5284279 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 639 230 191 16 0 77 0

[startup+0.105502 s]
/proc/loadavg: 0.97 1.04 0.99 3/69 30572
/proc/meminfo: memFree=1872424/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=4288 CPUtime=0.09
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 692 0 0 0 9 0 0 0 20 0 1 0 113852212 4390912 663 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 5284279 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 1072 663 197 16 0 510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4288

[startup+0.20152 s]
/proc/loadavg: 0.97 1.04 0.99 3/69 30572
/proc/meminfo: memFree=1872424/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=5852 CPUtime=0.19
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 1089 0 0 0 19 0 0 0 20 0 1 0 113852212 5992448 1060 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 1463 1060 203 16 0 901 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5852

[startup+0.30154 s]
/proc/loadavg: 0.97 1.04 0.99 3/69 30572
/proc/meminfo: memFree=1872424/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=6560 CPUtime=0.29
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 1260 0 0 0 29 0 0 0 20 0 1 0 113852212 6717440 1231 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 5253163 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 1640 1231 203 16 0 1078 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6560

[startup+0.701617 s]
/proc/loadavg: 0.97 1.04 0.99 3/69 30572
/proc/meminfo: memFree=1872424/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=6696 CPUtime=0.69
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 1299 0 0 0 69 0 0 0 24 0 1 0 113852212 6856704 1270 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 1674 1270 205 16 0 1112 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6696

[startup+1.50177 s]
/proc/loadavg: 0.97 1.04 0.99 2/70 30573
/proc/meminfo: memFree=1868128/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=6696 CPUtime=1.49
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 1299 0 0 0 149 0 0 0 25 0 1 0 113852212 6856704 1270 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 1674 1270 205 16 0 1112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6696

[startup+3.10109 s]
/proc/loadavg: 0.97 1.04 0.99 2/70 30573
/proc/meminfo: memFree=1867936/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=6848 CPUtime=3.09
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 1307 0 0 0 309 0 0 0 25 0 1 0 113852212 7012352 1278 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 1712 1278 205 16 0 1150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6848

[startup+6.3017 s]
/proc/loadavg: 0.97 1.04 0.99 2/70 30573
/proc/meminfo: memFree=1866912/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=8008 CPUtime=6.29
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 1597 0 0 0 628 1 0 0 25 0 1 0 113852212 8200192 1568 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 2002 1568 205 16 0 1440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8008

[startup+12.7019 s]
/proc/loadavg: 0.97 1.04 0.99 2/70 30573
/proc/meminfo: memFree=1865696/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=8912 CPUtime=12.68
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 1836 0 0 0 1267 1 0 0 25 0 1 0 113852212 9125888 1807 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 5261037 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 2228 1807 205 16 0 1666 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8912

[startup+25.5014 s]
/proc/loadavg: 0.98 1.04 0.99 2/70 30573
/proc/meminfo: memFree=1863776/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=10968 CPUtime=25.48
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 2331 0 0 0 2546 2 0 0 25 0 1 0 113852212 11231232 2302 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557553 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 2742 2302 205 16 0 2180 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10968

[startup+51.1014 s]
/proc/loadavg: 0.98 1.03 0.99 2/70 30573
/proc/meminfo: memFree=1863008/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=11772 CPUtime=51.07
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 2517 0 0 0 5104 3 0 0 25 0 1 0 113852212 12054528 2488 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 2943 2488 205 16 0 2381 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11772

[startup+102.301 s]
/proc/loadavg: 0.99 1.03 0.99 2/70 30573
/proc/meminfo: memFree=1860384/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=14240 CPUtime=102.25
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 3163 0 0 0 10222 3 0 0 25 0 1 0 113852212 14581760 3134 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558881 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 3560 3134 205 16 0 2998 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14240

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 0.99 2/70 30573
/proc/meminfo: memFree=1859360/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=15264 CPUtime=162.23
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 3415 0 0 0 16219 4 0 0 25 0 1 0 113852212 15630336 3386 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559450 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 3816 3386 205 16 0 3254 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15264

[startup+222.306 s]
/proc/loadavg: 0.99 1.01 0.99 2/70 30573
/proc/meminfo: memFree=1858592/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=16040 CPUtime=222.21
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 3594 0 0 0 22217 4 0 0 25 0 1 0 113852212 16424960 3565 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 4010 3565 205 16 0 3448 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16040

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 0.99 2/70 30573
/proc/meminfo: memFree=1857632/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=17164 CPUtime=282.19
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 3838 0 0 0 28214 5 0 0 25 0 1 0 113852212 17575936 3809 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 4291 3809 205 16 0 3729 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17164

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30573
/proc/meminfo: memFree=1856416/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=18316 CPUtime=342.16
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4143 0 0 0 34211 5 0 0 25 0 1 0 113852212 18755584 4114 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 4579 4114 205 16 0 4017 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 18316

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30573
/proc/meminfo: memFree=1855584/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=19096 CPUtime=402.14
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4327 0 0 0 40209 5 0 0 25 0 1 0 113852212 19554304 4298 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 4774 4298 205 16 0 4212 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19096

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30573
/proc/meminfo: memFree=1855520/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=19256 CPUtime=462.11
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4350 0 0 0 46206 5 0 0 25 0 1 0 113852212 19718144 4321 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134553156 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 4814 4321 205 16 0 4252 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 19256

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30573
/proc/meminfo: memFree=1855072/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=19640 CPUtime=522.1
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4464 0 0 0 52204 6 0 0 25 0 1 0 113852212 20111360 4435 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 4910 4435 205 16 0 4348 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19640

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30573
/proc/meminfo: memFree=1854880/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=19960 CPUtime=582.08
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4522 0 0 0 58202 6 0 0 25 0 1 0 113852212 20439040 4493 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 4990 4493 205 16 0 4428 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 19960

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30573
/proc/meminfo: memFree=1854816/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=19960 CPUtime=642.05
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4522 0 0 0 64199 6 0 0 25 0 1 0 113852212 20439040 4493 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 4990 4493 205 16 0 4428 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 19960


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

[startup+882.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1853792/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=20868 CPUtime=881.88
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4729 0 0 0 88182 6 0 0 25 0 1 0 113852212 21368832 4700 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5217 4700 205 16 0 4655 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 20868

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1853664/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=21012 CPUtime=941.85
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4747 0 0 0 94179 6 0 0 25 0 1 0 113852212 21516288 4718 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5253 4718 205 16 0 4691 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 21012

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1853664/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=21012 CPUtime=1001.83
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 4752 0 0 0 100177 6 0 0 25 0 1 0 113852212 21516288 4723 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5253 4723 205 16 0 4691 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 21012

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1852512/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22184 CPUtime=1061.81
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5026 0 0 0 106174 7 0 0 25 0 1 0 113852212 22716416 4997 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5546 4997 205 16 0 4984 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 22184

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1852512/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22184 CPUtime=1121.79
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5038 0 0 0 112172 7 0 0 25 0 1 0 113852212 22716416 5009 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557379 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5546 5009 205 16 0 4984 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 22184

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1852512/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22184 CPUtime=1181.76
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5039 0 0 0 118169 7 0 0 25 0 1 0 113852212 22716416 5010 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5546 5010 205 16 0 4984 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 22184

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1852448/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22184 CPUtime=1241.74
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5042 0 0 0 124167 7 0 0 25 0 1 0 113852212 22716416 5013 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5546 5013 205 16 0 4984 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 22184

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1852000/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22696 CPUtime=1301.72
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5157 0 0 0 130165 7 0 0 25 0 1 0 113852212 23240704 5128 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5674 5128 205 16 0 5112 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 22696

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1852000/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22696 CPUtime=1361.69
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5169 0 0 0 136162 7 0 0 25 0 1 0 113852212 23240704 5140 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5674 5140 205 16 0 5112 0
Current children cumulated CPU time (s) 1361.69
Current children cumulated vsize (KiB) 22696

[startup+1422.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1852000/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1421.68
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5181 0 0 0 142160 8 0 0 25 0 1 0 113852212 23379968 5152 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5152 205 16 0 5146 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 22832

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1851936/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1481.66
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5184 0 0 0 148158 8 0 0 25 0 1 0 113852212 23379968 5155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519946 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5155 205 16 0 5146 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 22832

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1851872/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1541.64
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5184 0 0 0 154156 8 0 0 25 0 1 0 113852212 23379968 5155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5155 205 16 0 5146 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 22832

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1851808/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1601.61
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5184 0 0 0 160153 8 0 0 25 0 1 0 113852212 23379968 5155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5155 205 16 0 5146 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 22832

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1851808/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1661.59
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5184 0 0 0 166151 8 0 0 25 0 1 0 113852212 23379968 5155 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5155 205 16 0 5146 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 22832

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1851744/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1721.56
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5194 0 0 0 172148 8 0 0 25 0 1 0 113852212 23379968 5165 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5165 205 16 0 5146 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 22832

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1851744/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1781.54
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5196 0 0 0 178146 8 0 0 25 0 1 0 113852212 23379968 5167 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5167 205 16 0 5146 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 22832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.81 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1851680/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1800.04
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5205 0 0 0 179996 8 0 0 25 0 1 0 113852212 23379968 5176 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5176 205 16 0 5146 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 22832

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 1.00 0.99 2/70 30771
/proc/meminfo: memFree=1851680/2055888 swapFree=4087308/4096564
[pid=30572] ppid=30570 vsize=22832 CPUtime=1800.04
/proc/30572/stat : 30572 (Pueblo) R 30570 30572 29831 0 -1 4194304 5205 0 0 0 179996 8 0 0 25 0 1 0 113852212 23379968 5176 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30572/statm: 5708 5176 205 16 0 5146 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 22832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.81
CPU time (s): 1800.06
CPU user time (s): 1799.96
CPU system time (s): 0.092985
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 22832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5205
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= 2286

runsolver used 1.53077 second user time and 3.44848 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Apr 15 17:49:37 UTC 2007

IDJOB= 349218
IDBENCH= 2208
IDSOLVER= 165
FILE ID= node76/349218-1176659377

PBS_JOBID= 4559873

Free space on /tmp= 66649 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1.opb
COMMAND LINE= Pueblo /tmp/evaluation/349218-1176659377/instance-349218-1176659377.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node76/convwatcher-349218-1176659377 -o ROOT/results/node76/conversion-349218-1176659377 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349218-1176659377/instance-349218-1176659377.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-349218-1176659377 -o ROOT/results/node76/solver-349218-1176659377 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349218-1176659377/instance-349218-1176659377.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  5a9e4c8983ff8fc3ce01109a5c224dd2

RANDOM SEED= 422778937

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1872896 kB
Buffers:         16952 kB
Cached:         115920 kB
SwapCached:       3264 kB
Active:          75052 kB
Inactive:        68500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1872896 kB
SwapTotal:     4096564 kB
SwapFree:      4087308 kB
Dirty:            2716 kB
Writeback:           0 kB
Mapped:          15896 kB
Slab:            25904 kB
Committed_AS:  3280936 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66649 MiB

End job on node76 on Sun Apr 15 18:19:40 UTC 2007