Trace number 349206

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
glpPB 0.2? (TO) 1800.04 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-5-c.opb
MD5SUM47657fb6d35516304c5b4897d4fb805d
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 variables2678
Total number of constraints6689
Number of constraints which are clauses6689
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 2678
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 2678
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2678
Number of bits of the biggest sum of numbers12
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 glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ 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/349206-1176657572/instance-349206-1176657572.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-349206-1176657572 -o ROOT/results/node76/solver-349206-1176657572 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349206-1176657572/instance-349206-1176657572.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: 0.91 0.95 0.95 3/69 30509
/proc/meminfo: memFree=1873576/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=2648 CPUtime=0
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 255 0 0 0 0 0 0 0 18 0 1 0 113671768 2711552 226 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134531608 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 662 226 190 40 0 76 0

[startup+0.0719 s]
/proc/loadavg: 0.91 0.95 0.95 3/69 30509
/proc/meminfo: memFree=1873576/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=3584 CPUtime=0.06
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 504 0 0 0 6 0 0 0 18 0 1 0 113671768 3670016 475 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 896 477 197 40 0 310 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3584

[startup+0.101905 s]
/proc/loadavg: 0.91 0.95 0.95 3/69 30509
/proc/meminfo: memFree=1873576/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=5688 CPUtime=0.09
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1042 0 0 0 9 0 0 0 18 0 1 0 113671768 5824512 990 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 1422 990 204 40 0 836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5688

[startup+0.301944 s]
/proc/loadavg: 0.91 0.95 0.95 3/69 30509
/proc/meminfo: memFree=1873576/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=7684 CPUtime=0.29
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1649 0 0 0 29 0 0 0 19 0 1 0 113671768 7868416 1536 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 1921 1536 219 40 0 1335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7684

[startup+0.702023 s]
/proc/loadavg: 0.91 0.95 0.95 3/69 30509
/proc/meminfo: memFree=1873576/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=7684 CPUtime=0.69
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1709 0 0 0 69 0 0 0 23 0 1 0 113671768 7868416 1536 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 1921 1536 219 40 0 1335 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7684

[startup+1.50118 s]
/proc/loadavg: 0.91 0.95 0.95 2/70 30510
/proc/meminfo: memFree=1867744/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=8080 CPUtime=1.48
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 2149 0 0 0 148 0 0 0 25 0 1 0 113671768 8273920 1635 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 2020 1635 219 40 0 1434 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8080

[startup+3.10149 s]
/proc/loadavg: 0.91 0.95 0.95 2/70 30510
/proc/meminfo: memFree=1867616/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=8080 CPUtime=3.09
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 2569 0 0 0 308 1 0 0 25 0 1 0 113671768 8273920 1635 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 2020 1635 219 40 0 1434 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8080

[startup+6.30111 s]
/proc/loadavg: 0.92 0.95 0.95 2/70 30510
/proc/meminfo: memFree=1867488/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=8080 CPUtime=6.29
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 3269 0 0 0 627 2 0 0 25 0 1 0 113671768 8273920 1635 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 2020 1635 219 40 0 1434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8080

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.95 2/70 30510
/proc/meminfo: memFree=1867424/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=8080 CPUtime=12.68
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 4489 0 0 0 1265 3 0 0 25 0 1 0 113671768 8273920 1635 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 2020 1635 219 40 0 1434 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8080

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.95 2/70 30510
/proc/meminfo: memFree=1867488/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=8236 CPUtime=25.47
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 6549 0 0 0 2543 4 0 0 25 0 1 0 113671768 8433664 1655 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 2059 1655 219 40 0 1473 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8236

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.95 2/70 30510
/proc/meminfo: memFree=1862880/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12080 CPUtime=51.07
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 13548 0 0 0 5098 9 0 0 25 0 1 0 113671768 12369920 2641 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5284279 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3020 2641 225 40 0 2434 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12080

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/70 30510
/proc/meminfo: memFree=1863328/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12080 CPUtime=102.25
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 24325 0 0 0 10209 16 0 0 25 0 1 0 113671768 12369920 2641 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3020 2641 225 40 0 2434 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12080

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863328/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12080 CPUtime=162.23
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 37631 0 0 0 16199 24 0 0 25 0 1 0 113671768 12369920 2641 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3020 2641 225 40 0 2434 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12080

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1862496/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12080 CPUtime=222.2
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 54925 0 0 0 22187 33 0 0 25 0 1 0 113671768 12369920 2641 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3020 2641 225 40 0 2434 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 12080

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863392/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12080 CPUtime=282.18
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 85549 0 0 0 28169 49 0 0 25 0 1 0 113671768 12369920 2641 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643350 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3020 2641 225 40 0 2434 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 12080

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863328/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=13000 CPUtime=342.16
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 112859 0 0 0 34153 63 0 0 25 0 1 0 113671768 13312000 2871 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3250 2871 225 40 0 2664 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13000

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863264/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12080 CPUtime=402.14
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 135751 0 0 0 40141 73 0 0 25 0 1 0 113671768 12369920 2641 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626404 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3020 2641 225 40 0 2434 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 12080

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863264/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=13220 CPUtime=462.11
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 154882 0 0 0 46127 84 0 0 25 0 1 0 113671768 13537280 2900 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3305 2900 225 40 0 2719 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 13220

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863264/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12976 CPUtime=522.09
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 174473 0 0 0 52114 95 0 0 25 0 1 0 113671768 13287424 2861 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3244 2861 225 40 0 2658 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12976

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863264/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12080 CPUtime=582.07
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 197375 0 0 0 58099 108 0 0 25 0 1 0 113671768 12369920 2641 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3020 2641 225 40 0 2434 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12080

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1862304/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=13136 CPUtime=642.05
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 227951 0 0 0 64082 123 0 0 25 0 1 0 113671768 13451264 2905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134586024 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3284 2905 225 40 0 2698 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 13136


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1862240/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=13052 CPUtime=881.96
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 351229 0 0 0 88004 192 0 0 25 0 1 0 113671768 13365248 2879 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3263 2879 225 40 0 2677 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 13052

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863200/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12080 CPUtime=941.94
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 371725 0 0 0 93991 203 0 0 25 0 1 0 113671768 12369920 2641 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5284279 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3020 2641 225 40 0 2434 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1863200/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12212 CPUtime=1001.92
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 412894 0 0 0 99964 228 0 0 25 0 1 0 113671768 12505088 2642 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3053 2642 225 40 0 2467 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 12212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/70 30510
/proc/meminfo: memFree=1862240/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=13032 CPUtime=1061.89
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 520805 0 0 0 105864 325 0 0 25 0 1 0 113671768 13344768 2879 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3258 2879 225 40 0 2672 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 13032

[startup+1122.3 s]
/proc/loadavg: 1.04 0.99 0.96 2/70 30512
/proc/meminfo: memFree=1863136/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12292 CPUtime=1121.87
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 632782 0 0 0 111770 417 0 0 25 0 1 0 113671768 12587008 2662 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3073 2662 225 40 0 2487 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 12292

[startup+1182.3 s]
/proc/loadavg: 1.06 1.00 0.96 2/70 30512
/proc/meminfo: memFree=1863072/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12184 CPUtime=1181.85
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 670961 0 0 0 117744 441 0 0 25 0 1 0 113671768 12476416 2667 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3046 2667 225 40 0 2460 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 12184

[startup+1242.3 s]
/proc/loadavg: 1.06 1.01 0.97 2/70 30512
/proc/meminfo: memFree=1862944/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12368 CPUtime=1241.82
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 708914 0 0 0 123717 465 0 0 25 0 1 0 113671768 12664832 2681 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3092 2681 225 40 0 2506 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 12368

[startup+1302.3 s]
/proc/loadavg: 1.06 1.02 0.97 2/70 30512
/proc/meminfo: memFree=1862880/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12424 CPUtime=1301.81
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 821423 0 0 0 129620 561 0 0 25 0 1 0 113671768 12722176 2695 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3106 2695 225 40 0 2520 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 12424

[startup+1362.3 s]
/proc/loadavg: 1.05 1.03 0.98 2/70 30512
/proc/meminfo: memFree=1862816/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12440 CPUtime=1361.78
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 933421 0 0 0 135518 660 0 0 25 0 1 0 113671768 12738560 2699 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3110 2699 225 40 0 2524 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 12440

[startup+1422.3 s]
/proc/loadavg: 1.13 1.05 0.99 2/70 30512
/proc/meminfo: memFree=1862752/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12448 CPUtime=1421.76
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1052930 0 0 0 141420 756 0 0 25 0 1 0 113671768 12746752 2701 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3112 2701 225 40 0 2526 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 12448

[startup+1482.3 s]
/proc/loadavg: 1.12 1.06 0.99 2/70 30512
/proc/meminfo: memFree=1862752/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=13532 CPUtime=1481.74
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1172553 0 0 0 147316 858 0 0 25 0 1 0 113671768 13856768 3004 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3383 3004 225 40 0 2797 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 13532

[startup+1542.3 s]
/proc/loadavg: 1.11 1.06 1.00 2/70 30512
/proc/meminfo: memFree=1862752/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12448 CPUtime=1541.71
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1281267 0 0 0 153218 953 0 0 25 0 1 0 113671768 12746752 2701 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3112 2701 225 40 0 2526 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 12448

[startup+1602.3 s]
/proc/loadavg: 1.10 1.06 1.00 2/70 30512
/proc/meminfo: memFree=1862752/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=13424 CPUtime=1601.69
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1389879 0 0 0 159117 1052 0 0 25 0 1 0 113671768 13746176 2972 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3356 2972 225 40 0 2770 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 13424

[startup+1662.3 s]
/proc/loadavg: 1.09 1.06 1.00 2/70 30512
/proc/meminfo: memFree=1862688/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12316 CPUtime=1661.67
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1502193 0 0 0 165018 1149 0 0 25 0 1 0 113671768 12611584 2700 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3112 2700 225 40 0 2526 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 12316

[startup+1722.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/70 30512
/proc/meminfo: memFree=1862752/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12448 CPUtime=1721.65
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1609263 0 0 0 170914 1251 0 0 25 0 1 0 113671768 12746752 2701 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3112 2701 225 40 0 2526 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 12448

[startup+1782.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/70 30512
/proc/meminfo: memFree=1862688/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12456 CPUtime=1781.62
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1723938 0 0 0 176811 1351 0 0 25 0 1 0 113671768 12754944 2703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5253109 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3114 2703 225 40 0 2528 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 12456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.06 1.06 1.00 2/70 30512
/proc/meminfo: memFree=1862688/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12324 CPUtime=1800.03
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1760738 0 0 0 178618 1385 0 0 25 0 1 0 113671768 12619776 2702 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3114 2703 225 40 0 2528 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 12324

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: 1.06 1.06 1.00 2/70 30512
/proc/meminfo: memFree=1862688/2055888 swapFree=4087308/4096564
[pid=30509] ppid=30507 vsize=12324 CPUtime=1800.03
/proc/30509/stat : 30509 (glpPBv3) R 30507 30509 29831 0 -1 0 1760738 0 0 0 178618 1385 0 0 25 0 1 0 113671768 12619776 2702 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30509/statm: 3114 2703 225 40 0 2528 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 12324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.04
CPU user time (s): 1786.19
CPU system time (s): 13.8549
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 13724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.19
system time used= 13.8549
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1760739
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= 2019

runsolver used 1.50277 second user time and 3.42348 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Apr 15 17:19:32 UTC 2007

IDJOB= 349206
IDBENCH= 2198
IDSOLVER= 166
FILE ID= node76/349206-1176657572

PBS_JOBID= 4559873

Free space on /tmp= 66649 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5-c.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349206-1176657572/instance-349206-1176657572.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node76/convwatcher-349206-1176657572 -o ROOT/results/node76/conversion-349206-1176657572 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349206-1176657572/instance-349206-1176657572.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-349206-1176657572 -o ROOT/results/node76/solver-349206-1176657572 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349206-1176657572/instance-349206-1176657572.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  47657fb6d35516304c5b4897d4fb805d

RANDOM SEED= 961897355

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:       1873984 kB
Buffers:         16540 kB
Cached:         115244 kB
SwapCached:       3264 kB
Active:          74612 kB
Inactive:        67832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1873984 kB
SwapTotal:     4096564 kB
SwapFree:      4087308 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          15896 kB
Slab:            25896 kB
Committed_AS:  3280792 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 17:49:35 UTC 2007