Trace number 366808

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) 1800.12 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_1.opb
MD5SUM8dbaef61ba32642517e0b17ac09a002e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark24.3463
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 851
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2553
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/366808-1177066890/instance-366808-1177066890.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/node47/watcher-366808-1177066890 -o ROOT/results/node47/solver-366808-1177066890 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366808-1177066890/instance-366808-1177066890.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/83 4094
/proc/meminfo: memFree=1842096/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=2784 CPUtime=0
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 317 0 0 0 0 0 0 0 18 0 1 0 61534395 2850816 286 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10954363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 696 289 227 40 0 111 0

[startup+0.046111 s]
/proc/loadavg: 1.00 0.99 0.99 3/83 4094
/proc/meminfo: memFree=1842096/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=2784 CPUtime=0.04
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 323 0 0 0 4 0 0 0 18 0 1 0 61534395 2850816 292 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 696 292 227 40 0 111 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2784

[startup+0.101116 s]
/proc/loadavg: 1.00 0.99 0.99 3/83 4094
/proc/meminfo: memFree=1842096/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=2784 CPUtime=0.09
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 331 0 0 0 9 0 0 0 18 0 1 0 61534395 2850816 300 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 696 300 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301138 s]
/proc/loadavg: 1.00 0.99 0.99 3/83 4094
/proc/meminfo: memFree=1842096/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=2920 CPUtime=0.29
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 370 0 0 0 28 1 0 0 19 0 1 0 61534395 2990080 339 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 730 339 227 40 0 145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2920

[startup+0.701181 s]
/proc/loadavg: 1.00 0.99 0.99 3/83 4094
/proc/meminfo: memFree=1842096/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=3192 CPUtime=0.68
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 423 0 0 0 65 3 0 0 22 0 1 0 61534395 3268608 392 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 798 392 227 40 0 213 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3192

[startup+1.50127 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 4103
/proc/meminfo: memFree=1841192/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=3592 CPUtime=1.48
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 523 0 0 0 141 7 0 0 25 0 1 0 61534395 3678208 492 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 898 492 227 40 0 313 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3592

[startup+3.10144 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 4103
/proc/meminfo: memFree=1840552/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=4288 CPUtime=3.09
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 709 0 0 0 296 13 0 0 25 0 1 0 61534395 4390912 678 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 1072 678 227 40 0 487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4288

[startup+6.30179 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 4105
/proc/meminfo: memFree=1839208/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=5220 CPUtime=6.28
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 956 0 0 0 603 25 0 0 25 0 1 0 61534395 5345280 925 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 1305 925 227 40 0 720 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5220

[startup+12.7025 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 4109
/proc/meminfo: memFree=1837352/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=6980 CPUtime=12.68
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 1417 0 0 0 1227 41 0 0 25 0 1 0 61534395 7147520 1345 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 1745 1345 227 40 0 1160 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6980

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4137
/proc/meminfo: memFree=1836576/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=8900 CPUtime=25.46
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 1976 0 0 0 2481 65 0 0 25 0 1 0 61534395 9113600 1823 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 2225 1823 227 40 0 1640 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8900

[startup+51.1016 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4137
/proc/meminfo: memFree=1834344/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=11296 CPUtime=51.05
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 2579 0 0 0 5011 94 0 0 25 0 1 0 61534395 11567104 2426 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 2824 2426 227 40 0 2239 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 11296

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4137
/proc/meminfo: memFree=1830696/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=14736 CPUtime=102.24
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 3613 0 0 0 10085 139 0 0 25 0 1 0 61534395 15089664 3299 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 3684 3299 227 40 0 3099 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14736

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4137
/proc/meminfo: memFree=1828840/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=16600 CPUtime=162.22
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 4077 0 0 0 16044 178 0 0 25 0 1 0 61534395 16998400 3763 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 4150 3763 227 40 0 3565 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 16600

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4137
/proc/meminfo: memFree=1827560/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=17932 CPUtime=222.21
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 4397 0 0 0 22009 212 0 0 25 0 1 0 61534395 18362368 4083 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 4483 4083 227 40 0 3898 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17932

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4137
/proc/meminfo: memFree=1826280/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=19132 CPUtime=282.19
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 4716 0 0 0 27977 242 0 0 25 0 1 0 61534395 19591168 4402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 4783 4402 227 40 0 4198 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19132

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4137
/proc/meminfo: memFree=1824936/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=20596 CPUtime=342.17
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 5063 0 0 0 33948 269 0 0 25 0 1 0 61534395 21090304 4749 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 5149 4749 227 40 0 4564 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20596

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4137
/proc/meminfo: memFree=1823720/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=21796 CPUtime=402.16
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 5357 0 0 0 39921 295 0 0 25 0 1 0 61534395 22319104 5043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 5449 5043 227 40 0 4864 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21796

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1822696/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=22728 CPUtime=462.14
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 5611 0 0 0 45895 319 0 0 25 0 1 0 61534395 23273472 5297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 5682 5297 227 40 0 5097 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22728

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1821928/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=23528 CPUtime=522.13
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 5805 0 0 0 51873 340 0 0 25 0 1 0 61534395 24092672 5491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 5882 5491 227 40 0 5297 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23528

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1821288/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=24192 CPUtime=582.11
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 5964 0 0 0 57849 362 0 0 25 0 1 0 61534395 24772608 5650 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 6048 5650 227 40 0 5463 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24192

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1820712/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=24724 CPUtime=642.1
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 6101 0 0 0 63827 383 0 0 25 0 1 0 61534395 25317376 5787 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 6181 5787 227 40 0 5596 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 24724


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1817512/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=27872 CPUtime=822.05
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7200 0 0 0 81763 442 0 0 25 0 1 0 61534395 28540928 6565 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 6968 6565 227 40 0 6383 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27872

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1817128/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=28268 CPUtime=882.03
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7294 0 0 0 87744 459 0 0 25 0 1 0 61534395 28946432 6659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7067 6659 227 40 0 6482 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 28268

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1816680/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=28668 CPUtime=942.02
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7408 0 0 0 93725 477 0 0 25 0 1 0 61534395 29356032 6773 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7167 6773 227 40 0 6582 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28668

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1816488/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=28804 CPUtime=1002
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7457 0 0 0 99706 494 0 0 25 0 1 0 61534395 29495296 6822 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7201 6822 227 40 0 6616 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 28804

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1815976/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=29336 CPUtime=1061.99
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7577 0 0 0 105687 512 0 0 25 0 1 0 61534395 30040064 6942 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7334 6942 227 40 0 6749 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 29336

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1815464/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=29868 CPUtime=1121.97
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7702 0 0 0 111668 529 0 0 25 0 1 0 61534395 30584832 7067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7467 7067 227 40 0 6882 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 29868

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1815080/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=30136 CPUtime=1181.95
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7776 0 0 0 117651 544 0 0 25 0 1 0 61534395 30859264 7141 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7534 7141 227 40 0 6949 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 30136

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1814568/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=30400 CPUtime=1241.94
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7857 0 0 0 123632 562 0 0 25 0 1 0 61534395 31129600 7222 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7600 7222 227 40 0 7015 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 30400

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1814120/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=30932 CPUtime=1301.92
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 7970 0 0 0 129615 577 0 0 25 0 1 0 61534395 31674368 7335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7733 7335 227 40 0 7148 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 30932

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1813672/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=31332 CPUtime=1361.91
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8076 0 0 0 135597 594 0 0 25 0 1 0 61534395 32083968 7441 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7833 7441 227 40 0 7248 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 31332

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1813352/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=31732 CPUtime=1421.9
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8164 0 0 0 141579 611 0 0 25 0 1 0 61534395 32493568 7529 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7933 7529 227 40 0 7348 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 31732

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1813160/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=31868 CPUtime=1481.88
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8205 0 0 0 147561 627 0 0 25 0 1 0 61534395 32632832 7570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 7967 7570 227 40 0 7382 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 31868

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1812840/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=32132 CPUtime=1541.86
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8284 0 0 0 153544 642 0 0 25 0 1 0 61534395 32903168 7649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 8033 7649 227 40 0 7448 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 32132

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1812392/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=32664 CPUtime=1601.84
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8417 0 0 0 159525 659 0 0 25 0 1 0 61534395 33447936 7782 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 8166 7782 227 40 0 7581 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 32664

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1811880/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=33064 CPUtime=1661.83
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8519 0 0 0 165509 674 0 0 25 0 1 0 61534395 33857536 7884 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 8266 7884 227 40 0 7681 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 33064

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1811176/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=33732 CPUtime=1721.82
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8689 0 0 0 171492 690 0 0 25 0 1 0 61534395 34541568 8054 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 8433 8054 227 40 0 7848 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 33732

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1810920/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=33732 CPUtime=1781.79
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8689 0 0 0 177475 704 0 0 25 0 1 0 61534395 34541568 8054 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 8433 8054 227 40 0 7848 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 33732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4139
/proc/meminfo: memFree=1810856/2055920 swapFree=4157972/4192956
[pid=4094] ppid=4092 vsize=33864 CPUtime=1800.1
/proc/4094/stat : 4094 (glpPBv3) R 4092 4094 1679 0 -1 0 8711 0 0 0 179302 708 0 0 25 0 1 0 61534395 34676736 8076 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/4094/statm: 8466 8076 227 40 0 7881 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 33864

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): 1800.62
CPU time (s): 1800.12
CPU user time (s): 1793.03
CPU system time (s): 7.09092
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 33864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.03
system time used= 7.09092
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8711
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= 1100

runsolver used 1.72374 second user time and 4.83926 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Fri Apr 20 11:01:30 UTC 2007

IDJOB= 366808
IDBENCH= 2905
IDSOLVER= 166
FILE ID= node47/366808-1177066890

PBS_JOBID= 4640205

Free space on /tmp= 66425 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/366808-1177066890/instance-366808-1177066890.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-366808-1177066890 -o ROOT/results/node47/conversion-366808-1177066890 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366808-1177066890/instance-366808-1177066890.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-366808-1177066890 -o ROOT/results/node47/solver-366808-1177066890 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/366808-1177066890/instance-366808-1177066890.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8dbaef61ba32642517e0b17ac09a002e

RANDOM SEED= 51698683

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1842504 kB
Buffers:         57056 kB
Cached:          71256 kB
SwapCached:       3268 kB
Active:          88992 kB
Inactive:        76756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842504 kB
SwapTotal:     4192956 kB
SwapFree:      4157972 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          32068 kB
Slab:            32776 kB
Committed_AS:  3839344 kB
PageTables:       2020 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66425 MiB

End job on node47 on Fri Apr 20 11:31:33 UTC 2007