Trace number 349063

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) 1800.05 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-3.opb
MD5SUM473e2cd0e31e48ba0932d7bd34857dd0
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 constraints13473
Number of constraints which are clauses13473
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 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/349063-1176649431/instance-349063-1176649431.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/node7/watcher-349063-1176649431 -o ROOT/results/node7/solver-349063-1176649431 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349063-1176649431/instance-349063-1176649431.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: 0.92 0.98 0.99 3/77 9741
/proc/meminfo: memFree=1604952/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=2644 CPUtime=0
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 140980694 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 661 230 192 40 0 76 0

[startup+0.0884029 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9741
/proc/meminfo: memFree=1604952/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=3980 CPUtime=0.08
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 617 0 0 0 8 0 0 0 18 0 1 0 140980694 4075520 587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 995 587 199 40 0 410 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3980

[startup+0.101366 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9741
/proc/meminfo: memFree=1604952/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=4248 CPUtime=0.09
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 656 0 0 0 9 0 0 0 18 0 1 0 140980694 4349952 626 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 1062 626 199 40 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4248

[startup+0.301386 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9741
/proc/meminfo: memFree=1604952/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=13224 CPUtime=0.29
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 3181 0 0 0 28 1 0 0 19 0 1 0 140980694 13541376 2892 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3306 2892 221 40 0 2721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13224

[startup+0.701429 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9741
/proc/meminfo: memFree=1604952/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=13224 CPUtime=0.69
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 3181 0 0 0 68 1 0 0 22 0 1 0 140980694 13541376 2892 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3306 2892 221 40 0 2721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13224

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1594192/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=13224 CPUtime=1.49
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 3181 0 0 0 148 1 0 0 25 0 1 0 140980694 13541376 2892 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3306 2892 221 40 0 2721 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13224

[startup+3.10168 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1594064/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=13224 CPUtime=3.09
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 3651 0 0 0 307 2 0 0 25 0 1 0 140980694 13541376 2924 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3306 2924 221 40 0 2721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13224

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1592848/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=14020 CPUtime=6.29
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 5729 0 0 0 626 3 0 0 25 0 1 0 140980694 14356480 3123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3505 3123 221 40 0 2920 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14020

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 3/78 9742
/proc/meminfo: memFree=1592784/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=14020 CPUtime=12.69
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 8649 0 0 0 1264 5 0 0 25 0 1 0 140980694 14356480 3123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3505 3123 221 40 0 2920 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14020

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1592656/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=14020 CPUtime=25.49
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 13686 0 0 0 2541 8 0 0 25 0 1 0 140980694 14356480 3123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3505 3123 221 40 0 2920 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14020

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1592784/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=14020 CPUtime=51.08
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 22811 0 0 0 5094 14 0 0 25 0 1 0 140980694 14356480 3123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583586 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3505 3123 221 40 0 2920 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14020

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1592912/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=14020 CPUtime=102.27
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 35951 0 0 0 10203 24 0 0 25 0 1 0 140980694 14356480 3123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 3505 3123 221 40 0 2920 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14020

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1589264/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=162.25
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 54199 0 0 0 16189 36 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17684

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=222.24
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 62530 0 0 0 22183 41 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17684

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=282.22
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 70943 0 0 0 28177 45 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17684

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1589136/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=342.21
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 78651 0 0 0 34171 50 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 17684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1589136/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=19584 CPUtime=402.19
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 91316 0 0 0 40163 56 0 0 25 0 1 0 140980694 20054016 4507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4896 4507 227 40 0 4311 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19584

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=462.17
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 107937 0 0 0 46152 65 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 17684

[startup+522.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1587600/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=19584 CPUtime=522.15
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 132278 0 0 0 52139 76 0 0 25 0 1 0 140980694 20054016 4507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4896 4507 227 40 0 4311 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19584

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589264/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=582.15
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 150148 0 0 0 58128 87 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 17684

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=642.13
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 164974 0 0 0 64120 93 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17684


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=882.07
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 265500 0 0 0 88060 147 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 17684

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=942.05
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 279632 0 0 0 94050 155 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 17684

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1002.03
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 293471 0 0 0 100041 162 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 17684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1062.02
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 302662 0 0 0 106034 168 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 17684

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 9742
/proc/meminfo: memFree=1589264/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1122
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 313965 0 0 0 112028 172 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 17684

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 9742
/proc/meminfo: memFree=1589264/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1181.98
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 330997 0 0 0 118018 180 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 17684

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1241.98
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 350333 0 0 0 124008 190 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 17684

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589136/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1301.96
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 369829 0 0 0 129997 199 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 17684

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589136/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1361.94
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 386579 0 0 0 135987 207 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 17684

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589072/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=19664 CPUtime=1421.93
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 405276 0 0 0 141975 218 0 0 25 0 1 0 140980694 20135936 4527 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4916 4527 227 40 0 4331 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 19664

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1481.92
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 423034 0 0 0 147966 226 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 17684

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589264/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1541.9
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 441101 0 0 0 153956 234 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 17684

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9742
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1601.88
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 459168 0 0 0 159944 244 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 17684

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9744
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1661.87
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 481988 0 0 0 165933 254 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629070 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 17684

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9744
/proc/meminfo: memFree=1587472/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1721.85
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 498153 0 0 0 171923 262 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 17684

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9744
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1781.83
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 520024 0 0 0 177911 272 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 17684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9744
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1800.03
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 529849 0 0 0 179726 277 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 17684

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9744
/proc/meminfo: memFree=1589200/2055920 swapFree=4170480/4192956
[pid=9741] ppid=9739 vsize=17684 CPUtime=1800.03
/proc/9741/stat : 9741 (glpPBv3) R 9739 9741 9356 0 -1 0 529849 0 0 0 179726 277 0 0 25 0 1 0 140980694 18108416 4045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/9741/statm: 4421 4045 227 40 0 3836 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 17684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.05
CPU user time (s): 1797.26
CPU system time (s): 2.78258
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 20548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.26
system time used= 2.78258
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 529849
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= 2056

runsolver used 2.25966 second user time and 4.27735 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Apr 15 15:03:51 UTC 2007

IDJOB= 349063
IDBENCH= 2109
IDSOLVER= 166
FILE ID= node7/349063-1176649431

PBS_JOBID= 4556873

Free space on /tmp= 66520 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349063-1176649431/instance-349063-1176649431.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-349063-1176649431 -o ROOT/results/node7/conversion-349063-1176649431 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349063-1176649431/instance-349063-1176649431.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-349063-1176649431 -o ROOT/results/node7/solver-349063-1176649431 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349063-1176649431/instance-349063-1176649431.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  473e2cd0e31e48ba0932d7bd34857dd0

RANDOM SEED= 107703912

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1605360 kB
Buffers:         93152 kB
Cached:         263716 kB
SwapCached:       2580 kB
Active:          83760 kB
Inactive:       297168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605360 kB
SwapTotal:     4192956 kB
SwapFree:      4170480 kB
Dirty:            2716 kB
Writeback:           0 kB
Mapped:          30992 kB
Slab:            55048 kB
Committed_AS:  4871908 kB
PageTables:       1860 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= 66520 MiB

End job on node7 on Sun Apr 15 15:33:53 UTC 2007