Trace number 453933

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) 1800.08 1801.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_1.opb
MD5SUM27fb9f28c418482a39889bf496c3dc4e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark1.2818
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint19
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)610
Sum of products size (including duplicates)1220
Number of different products610
Sum of products size1220

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)

Linearizing /tmp/evaluation/453933-1178164755/instance-453933-1178164755.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-453933-1178164755 -o ROOT/results/node13/solver-453933-1178164755 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453933-1178164755/instance-453933-1178164755.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: 0.88 0.94 0.98 3/77 20799
/proc/meminfo: memFree=1763000/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=2648 CPUtime=0
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 264393319 2711552 240 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 662 242 199 40 0 77 0

[startup+0.0681739 s]
/proc/loadavg: 0.88 0.94 0.98 3/77 20799
/proc/meminfo: memFree=1763000/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=3688 CPUtime=0.06
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 538 0 0 0 6 0 0 0 18 0 1 0 264393319 3776512 508 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 922 508 221 40 0 337 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3688

[startup+0.10118 s]
/proc/loadavg: 0.88 0.94 0.98 3/77 20799
/proc/meminfo: memFree=1763000/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=3688 CPUtime=0.09
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 538 0 0 0 9 0 0 0 18 0 1 0 264393319 3776512 508 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643608 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 922 508 221 40 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.301223 s]
/proc/loadavg: 0.88 0.94 0.98 3/77 20799
/proc/meminfo: memFree=1763000/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=4224 CPUtime=0.29
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 706 0 0 0 29 0 0 0 19 0 1 0 264393319 4325376 676 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1056 676 227 40 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4224

[startup+0.701308 s]
/proc/loadavg: 0.88 0.94 0.98 3/77 20799
/proc/meminfo: memFree=1763000/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=4300 CPUtime=0.69
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 711 0 0 0 69 0 0 0 23 0 1 0 264393319 4403200 681 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1075 681 227 40 0 490 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4300

[startup+1.50148 s]
/proc/loadavg: 0.88 0.94 0.98 2/78 20800
/proc/meminfo: memFree=1761008/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=4444 CPUtime=1.49
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 737 0 0 0 149 0 0 0 25 0 1 0 264393319 4550656 707 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569335 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1111 707 227 40 0 526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4444

[startup+3.10182 s]
/proc/loadavg: 0.88 0.94 0.98 2/78 20800
/proc/meminfo: memFree=1760816/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=4444 CPUtime=3.09
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 742 0 0 0 309 0 0 0 25 0 1 0 264393319 4550656 712 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1111 712 227 40 0 526 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4444

[startup+6.3015 s]
/proc/loadavg: 0.89 0.94 0.98 2/78 20800
/proc/meminfo: memFree=1760688/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=4444 CPUtime=6.28
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 759 0 0 0 628 0 0 0 25 0 1 0 264393319 4550656 729 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1111 729 227 40 0 526 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4444

[startup+12.7019 s]
/proc/loadavg: 0.90 0.94 0.98 2/78 20800
/proc/meminfo: memFree=1760432/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=4444 CPUtime=12.69
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 14298 0 0 0 1263 6 0 0 25 0 1 0 264393319 4550656 735 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569441 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1111 735 227 40 0 526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4444

[startup+25.5016 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 20800
/proc/meminfo: memFree=1760176/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=4652 CPUtime=25.47
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 57203 0 0 0 2527 20 0 0 25 0 1 0 264393319 4763648 787 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1163 787 227 40 0 578 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4652

[startup+51.1011 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 20800
/proc/meminfo: memFree=1759728/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=5232 CPUtime=51.05
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 143086 0 0 0 5057 48 0 0 25 0 1 0 264393319 5357568 932 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1308 932 227 40 0 723 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 5232

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20800
/proc/meminfo: memFree=1758128/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=6776 CPUtime=102.22
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 332557 0 0 0 10112 110 0 0 25 0 1 0 264393319 6938624 1318 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134578069 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 1694 1318 227 40 0 1109 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 6776

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 20978
/proc/meminfo: memFree=1754688/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=8976 CPUtime=162.17
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 578098 0 0 0 16018 199 0 0 25 0 1 0 264393319 9191424 1862 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 2244 1862 227 40 0 1659 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 8976

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20998
/proc/meminfo: memFree=1753776/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=10892 CPUtime=222.13
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 809045 0 0 0 21940 273 0 0 25 0 1 0 264393319 11153408 2347 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 2723 2347 227 40 0 2138 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 10892

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20998
/proc/meminfo: memFree=1752048/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=12888 CPUtime=282.09
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 1059092 0 0 0 27852 357 0 0 25 0 1 0 264393319 13197312 2833 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134640538 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 3222 2833 227 40 0 2637 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 12888

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20998
/proc/meminfo: memFree=1749936/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=14872 CPUtime=342.02
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 1338341 0 0 0 33753 449 0 0 25 0 1 0 264393319 15228928 3342 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569965 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 3718 3342 227 40 0 3133 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 14872

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20998
/proc/meminfo: memFree=1747632/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=17284 CPUtime=401.98
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 1573342 0 0 0 39672 526 0 0 25 0 1 0 264393319 17698816 3945 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 4321 3945 227 40 0 3736 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 17284

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20998
/proc/meminfo: memFree=1745520/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=19412 CPUtime=461.94
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 1888342 0 0 0 45560 634 0 0 25 0 1 0 264393319 19877888 4477 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 4853 4477 227 40 0 4268 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 19412

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20998
/proc/meminfo: memFree=1743216/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=21600 CPUtime=521.89
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 2164755 0 0 0 51465 724 0 0 25 0 1 0 264393319 22118400 5024 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 5400 5024 227 40 0 4815 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 21600

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20998
/proc/meminfo: memFree=1741680/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=23236 CPUtime=581.8
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 2388883 0 0 0 57380 800 0 0 25 0 1 0 264393319 23793664 5433 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 5809 5433 227 40 0 5224 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 23236

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20998
/proc/meminfo: memFree=1739632/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=25300 CPUtime=641.77
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 2676407 0 0 0 63280 897 0 0 25 0 1 0 264393319 25907200 5949 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 12310978 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 6325 5949 227 40 0 5740 0
Current children cumulated CPU time (s) 641.77
Current children cumulated vsize (KiB) 25300


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

[startup+822.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 20998
/proc/meminfo: memFree=1732976/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=32204 CPUtime=821.62
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 3404245 0 0 0 81014 1148 0 0 25 0 1 0 264393319 32976896 7668 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 8051 7668 227 40 0 7466 0
Current children cumulated CPU time (s) 821.62
Current children cumulated vsize (KiB) 32204

[startup+882.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 20998
/proc/meminfo: memFree=1731696/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=33240 CPUtime=881.53
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 3604864 0 0 0 86937 1216 0 0 25 0 1 0 264393319 34037760 7934 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543242 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 8310 7934 227 40 0 7725 0
Current children cumulated CPU time (s) 881.53
Current children cumulated vsize (KiB) 33240

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 20998
/proc/meminfo: memFree=1729904/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=34964 CPUtime=941.48
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 3854514 0 0 0 92846 1302 0 0 25 0 1 0 264393319 35803136 8365 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 8741 8365 227 40 0 8156 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 34964

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 20998
/proc/meminfo: memFree=1727856/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=37116 CPUtime=1001.43
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 4147504 0 0 0 98739 1404 0 0 25 0 1 0 264393319 38006784 8903 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134541598 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 9279 8903 227 40 0 8694 0
Current children cumulated CPU time (s) 1001.43
Current children cumulated vsize (KiB) 37116

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 20998
/proc/meminfo: memFree=1725744/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=39248 CPUtime=1061.38
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 4400093 0 0 0 104652 1486 0 0 25 0 1 0 264393319 40189952 9429 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 9812 9429 227 40 0 9227 0
Current children cumulated CPU time (s) 1061.38
Current children cumulated vsize (KiB) 39248

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 20998
/proc/meminfo: memFree=1723824/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=41028 CPUtime=1121.34
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 4654355 0 0 0 110557 1577 0 0 25 0 1 0 264393319 42012672 9881 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 10257 9881 227 40 0 9672 0
Current children cumulated CPU time (s) 1121.34
Current children cumulated vsize (KiB) 41028

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 20998
/proc/meminfo: memFree=1722672/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=42336 CPUtime=1181.29
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 4847819 0 0 0 116487 1642 0 0 25 0 1 0 264393319 43352064 10208 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 10584 10208 227 40 0 9999 0
Current children cumulated CPU time (s) 1181.29
Current children cumulated vsize (KiB) 42336

[startup+1242.3 s]
/proc/loadavg: 1.07 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1721456/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=43356 CPUtime=1241.24
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 5054361 0 0 0 122411 1713 0 0 25 0 1 0 264393319 44396544 10463 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 10839 10463 227 40 0 10254 0
Current children cumulated CPU time (s) 1241.24
Current children cumulated vsize (KiB) 43356

[startup+1302.3 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1719472/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=45308 CPUtime=1301.2
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 5329358 0 0 0 128307 1813 0 0 25 0 1 0 264393319 46395392 10951 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543232 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 11327 10951 227 40 0 10742 0
Current children cumulated CPU time (s) 1301.2
Current children cumulated vsize (KiB) 45308

[startup+1362.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1717616/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=47048 CPUtime=1361.14
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 5570803 0 0 0 134218 1896 0 0 25 0 1 0 264393319 48177152 11386 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 12345047 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 11762 11386 227 40 0 11177 0
Current children cumulated CPU time (s) 1361.14
Current children cumulated vsize (KiB) 47048

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1716336/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=48560 CPUtime=1421.09
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 5806261 0 0 0 140133 1976 0 0 25 0 1 0 264393319 49725440 11764 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134534915 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 12140 11764 227 40 0 11555 0
Current children cumulated CPU time (s) 1421.09
Current children cumulated vsize (KiB) 48560

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1714480/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=50416 CPUtime=1481.04
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 6045539 0 0 0 146048 2056 0 0 25 0 1 0 264393319 51625984 12228 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 12604 12228 227 40 0 12019 0
Current children cumulated CPU time (s) 1481.04
Current children cumulated vsize (KiB) 50416

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1712560/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=52196 CPUtime=1540.99
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 6287281 0 0 0 151960 2139 0 0 25 0 1 0 264393319 53448704 12673 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 13049 12673 227 40 0 12464 0
Current children cumulated CPU time (s) 1540.99
Current children cumulated vsize (KiB) 52196

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1708336/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=56636 CPUtime=1600.93
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 6531942 0 0 0 157875 2218 0 0 25 0 1 0 264393319 57995264 13783 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 14159 13783 227 40 0 13574 0
Current children cumulated CPU time (s) 1600.93
Current children cumulated vsize (KiB) 56636

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1707184/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=57624 CPUtime=1660.89
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 6725458 0 0 0 163805 2284 0 0 25 0 1 0 264393319 59006976 14030 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 14406 14030 227 40 0 13821 0
Current children cumulated CPU time (s) 1660.89
Current children cumulated vsize (KiB) 57624

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1705904/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=58956 CPUtime=1720.82
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 6924793 0 0 0 169728 2354 0 0 25 0 1 0 264393319 60370944 14363 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643697 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 14739 14363 227 40 0 14154 0
Current children cumulated CPU time (s) 1720.82
Current children cumulated vsize (KiB) 58956

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1704624/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=60120 CPUtime=1780.76
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 7108704 0 0 0 175663 2413 0 0 25 0 1 0 264393319 61562880 14654 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 15030 14654 227 40 0 14445 0
Current children cumulated CPU time (s) 1780.76
Current children cumulated vsize (KiB) 60120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20998
/proc/meminfo: memFree=1704240/2055920 swapFree=4159360/4192956
[pid=20799] ppid=20797 vsize=60536 CPUtime=1800.05
/proc/20799/stat : 20799 (glpPBv3) R 20797 20799 20412 0 -1 0 7170234 0 0 0 177573 2432 0 0 25 0 1 0 264393319 61988864 14758 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 0 0 0
/proc/20799/statm: 15134 14758 227 40 0 14549 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 60536

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.62
CPU time (s): 1800.08
CPU user time (s): 1775.74
CPU system time (s): 24.3393
CPU usage (%): 99.9146
Max. virtual memory (cumulated for all children) (KiB): 60668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.74
system time used= 24.3393
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7170234
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= 10
involuntary context switches= 44395

runsolver used 1.85972 second user time and 4.70228 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May  3 03:59:15 UTC 2007

IDJOB= 453933
IDBENCH= 48163
IDSOLVER= 166
FILE ID= node13/453933-1178164755

PBS_JOBID= 4751104

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453933-1178164755/instance-453933-1178164755.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-453933-1178164755 -o ROOT/results/node13/conversion-453933-1178164755 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453933-1178164755/instance-453933-1178164755.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-453933-1178164755 -o ROOT/results/node13/solver-453933-1178164755 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453933-1178164755/instance-453933-1178164755.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  27fb9f28c418482a39889bf496c3dc4e

RANDOM SEED= 358510252

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1763408 kB
Buffers:         93012 kB
Cached:         106752 kB
SwapCached:      12872 kB
Active:         146772 kB
Inactive:        77172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763408 kB
SwapTotal:     4192956 kB
SwapFree:      4159360 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            54024 kB
Committed_AS:  9504924 kB
PageTables:       1872 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= 66562 MiB

End job on node13 on Thu May  3 04:29:19 UTC 2007