Trace number 430943

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 1800.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=29-P1=59-P2=11-P3=29-P4=29-P5=11-P6=41-P7=53-B.opb
MD5SUMaffad7ab158260414bbe6adaa71155fb
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.085986
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables126
Total number of constraints15
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 constraints15
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)252
Sum of products size (including duplicates)504
Number of different products252
Sum of products size504

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/430943-1178001032/instance-430943-1178001032.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node48/watcher-430943-1178001032 -o ROOT/results/node48/solver-430943-1178001032 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430943-1178001032/instance-430943-1178001032.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: 0.93 0.98 0.99 3/64 30024
/proc/meminfo: memFree=1799376/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=2648 CPUtime=0
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 154948520 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3997399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 662 238 199 40 0 77 0

[startup+0.091487 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 30024
/proc/meminfo: memFree=1799376/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=3312 CPUtime=0.08
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 482 0 0 0 8 0 0 0 18 0 1 0 154948520 3391488 452 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 828 452 227 40 0 243 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3312

[startup+0.101487 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 30024
/proc/meminfo: memFree=1799376/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=3312 CPUtime=0.09
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 482 0 0 0 9 0 0 0 18 0 1 0 154948520 3391488 452 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 828 452 227 40 0 243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3312

[startup+0.301506 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 30024
/proc/meminfo: memFree=1799376/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=3396 CPUtime=0.29
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 484 0 0 0 29 0 0 0 19 0 1 0 154948520 3477504 454 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534435 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 849 454 227 40 0 264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3396

[startup+0.701542 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 30024
/proc/meminfo: memFree=1799376/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=3396 CPUtime=0.69
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 493 0 0 0 69 0 0 0 22 0 1 0 154948520 3477504 463 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 849 463 227 40 0 264 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3396

[startup+1.50162 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1798344/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=3424 CPUtime=1.49
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 510 0 0 0 148 1 0 0 25 0 1 0 154948520 3506176 480 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543233 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 856 480 227 40 0 271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3424

[startup+3.10176 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1798088/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=3576 CPUtime=3.09
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 544 0 0 0 308 1 0 0 25 0 1 0 154948520 3661824 514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534648 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 894 514 227 40 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3576

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1797768/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=3812 CPUtime=6.28
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 604 0 0 0 626 2 0 0 25 0 1 0 154948520 3903488 574 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 953 574 227 40 0 368 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3812

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1797208/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=4284 CPUtime=12.68
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 725 0 0 0 1264 4 0 0 25 0 1 0 154948520 4386816 695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 1071 695 227 40 0 486 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4284

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1796248/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=5284 CPUtime=25.48
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 968 0 0 0 2539 9 0 0 25 0 1 0 154948520 5410816 938 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637249 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 1321 938 227 40 0 736 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5284

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1794392/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=7124 CPUtime=51.08
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 1476 0 0 0 5089 19 0 0 25 0 1 0 154948520 7294976 1405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134642539 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 1781 1405 227 40 0 1196 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7124

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1790680/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=10812 CPUtime=102.27
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 2471 0 0 0 10184 43 0 0 25 0 1 0 154948520 11071488 2319 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581182 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 2703 2319 227 40 0 2118 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10812

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1787096/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=14368 CPUtime=162.25
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 3368 0 0 0 16158 67 0 0 25 0 1 0 154948520 14712832 3216 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 3592 3216 227 40 0 3007 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14368

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1783000/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=18496 CPUtime=222.24
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 4553 0 0 0 22135 89 0 0 25 0 1 0 154948520 18939904 4240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134544544 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 4624 4240 227 40 0 4039 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18496

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1780184/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=21300 CPUtime=282.22
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 5260 0 0 0 28115 107 0 0 25 0 1 0 154948520 21811200 4947 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 5325 4947 227 40 0 4740 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21300

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1777368/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=24084 CPUtime=342.21
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 5956 0 0 0 34095 126 0 0 25 0 1 0 154948520 24662016 5643 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 6021 5643 227 40 0 5436 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 24084

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1773144/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=28256 CPUtime=402.19
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 7314 0 0 0 40076 143 0 0 25 0 1 0 154948520 28934144 6680 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537575 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 7064 6680 227 40 0 6479 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28256

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1770328/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=31076 CPUtime=462.18
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 8019 0 0 0 46055 163 0 0 25 0 1 0 154948520 31821824 7385 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 7769 7385 227 40 0 7184 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 31076

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1767640/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=33724 CPUtime=522.16
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 8683 0 0 0 52032 184 0 0 25 0 1 0 154948520 34533376 8049 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 8431 8049 227 40 0 7846 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 33724

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1765144/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=36216 CPUtime=582.14
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 9310 0 0 0 58013 201 0 0 25 0 1 0 154948520 37085184 8676 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578263 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 9054 8676 227 40 0 8469 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 36216

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1762520/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=38772 CPUtime=642.13
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 9951 0 0 0 63992 221 0 0 25 0 1 0 154948520 39702528 9317 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 9693 9317 227 40 0 9108 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 38772


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1753112/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=48080 CPUtime=882.08
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 12278 0 0 0 87926 282 0 0 25 0 1 0 154948520 49233920 11644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134556873 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 12020 11644 227 40 0 11435 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 48080

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1748504/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=52724 CPUtime=942.06
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 14076 0 0 0 93909 297 0 0 25 0 1 0 154948520 53989376 12801 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 13181 12801 227 40 0 12596 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 52724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1746264/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=54932 CPUtime=1002.05
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 14625 0 0 0 99894 311 0 0 25 0 1 0 154948520 56250368 13350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 13733 13350 227 40 0 13148 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 54932

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1744216/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=57004 CPUtime=1062.03
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 15142 0 0 0 105876 327 0 0 25 0 1 0 154948520 58372096 13867 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543009 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 14251 13867 227 40 0 13666 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 57004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1741976/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=59172 CPUtime=1122.01
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 15690 0 0 0 111859 342 0 0 25 0 1 0 154948520 60592128 14415 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541604 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 14793 14415 227 40 0 14208 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 59172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1739928/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=61228 CPUtime=1182
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 16204 0 0 0 117843 357 0 0 25 0 1 0 154948520 62697472 14929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 15307 14929 227 40 0 14722 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 61228

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30025
/proc/meminfo: memFree=1737688/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=63372 CPUtime=1241.99
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 16742 0 0 0 123828 371 0 0 25 0 1 0 154948520 64892928 15467 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 15843 15467 227 40 0 15258 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 63372

[startup+1302.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 30025
/proc/meminfo: memFree=1735704/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=65396 CPUtime=1301.97
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 17248 0 0 0 129815 382 0 0 25 0 1 0 154948520 66965504 15973 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 16349 15973 227 40 0 15764 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 65396

[startup+1362.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 30025
/proc/meminfo: memFree=1733848/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=67228 CPUtime=1361.96
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 17700 0 0 0 135800 396 0 0 25 0 1 0 154948520 68841472 16425 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 16807 16425 227 40 0 16222 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 67228

[startup+1422.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 30025
/proc/meminfo: memFree=1731992/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=69100 CPUtime=1421.94
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 18170 0 0 0 141787 407 0 0 25 0 1 0 154948520 70758400 16895 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 17275 16895 227 40 0 16690 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 69100

[startup+1482.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 30025
/proc/meminfo: memFree=1730072/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=70988 CPUtime=1481.93
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 18639 0 0 0 147774 419 0 0 25 0 1 0 154948520 72691712 17364 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 17747 17364 227 40 0 17162 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 70988

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30025
/proc/meminfo: memFree=1728024/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=73012 CPUtime=1541.91
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 19146 0 0 0 153759 432 0 0 25 0 1 0 154948520 74764288 17871 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 18253 17871 227 40 0 17668 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 73012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30025
/proc/meminfo: memFree=1726232/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=74836 CPUtime=1601.9
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 19600 0 0 0 159742 448 0 0 25 0 1 0 154948520 76632064 18325 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 18709 18325 227 40 0 18124 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 74836

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30025
/proc/meminfo: memFree=1724376/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=76704 CPUtime=1661.88
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 20071 0 0 0 165725 463 0 0 25 0 1 0 154948520 78544896 18796 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569160 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 19176 18796 227 40 0 18591 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 76704

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30025
/proc/meminfo: memFree=1722584/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=78488 CPUtime=1721.87
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 20521 0 0 0 171711 476 0 0 25 0 1 0 154948520 80371712 19246 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 19622 19246 227 40 0 19037 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 78488

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30025
/proc/meminfo: memFree=1720728/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=80316 CPUtime=1781.86
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 20970 0 0 0 177699 487 0 0 25 0 1 0 154948520 82243584 19695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 20079 19695 227 40 0 19494 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 80316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30025
/proc/meminfo: memFree=1720152/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=80888 CPUtime=1800.06
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 21117 0 0 0 179516 490 0 0 25 0 1 0 154948520 82829312 19842 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134568936 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 20222 19842 227 40 0 19637 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 80888

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 2/65 30025
/proc/meminfo: memFree=1720152/2055920 swapFree=4183896/4192956
[pid=30024] ppid=30022 vsize=80888 CPUtime=1800.06
/proc/30024/stat : 30024 (glpPBv3) R 30022 30024 28215 0 -1 0 21117 0 0 0 179516 490 0 0 25 0 1 0 154948520 82829312 19842 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134568936 0 0 4096 0 0 0 0 17 1 0 0
/proc/30024/statm: 20222 19842 227 40 0 19637 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 80888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.08
CPU user time (s): 1795.16
CPU system time (s): 4.91525
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 80888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.16
system time used= 4.91525
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21117
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= 1000

runsolver used 1.35379 second user time and 3.56746 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue May  1 06:30:32 UTC 2007

IDJOB= 430943
IDBENCH= 48016
IDSOLVER= 166
FILE ID= node48/430943-1178001032

PBS_JOBID= 4728251

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=29-P1=59-P2=11-P3=29-P4=29-P5=11-P6=41-P7=53-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430943-1178001032/instance-430943-1178001032.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-430943-1178001032 -o ROOT/results/node48/conversion-430943-1178001032 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430943-1178001032/instance-430943-1178001032.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-430943-1178001032 -o ROOT/results/node48/solver-430943-1178001032 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430943-1178001032/instance-430943-1178001032.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  affad7ab158260414bbe6adaa71155fb

RANDOM SEED= 985942068

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1799720 kB
Buffers:         22768 kB
Cached:         159688 kB
SwapCached:       3116 kB
Active:          48380 kB
Inactive:       144596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799720 kB
SwapTotal:     4192956 kB
SwapFree:      4183896 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          16444 kB
Slab:            49208 kB
Committed_AS:  1388820 kB
PageTables:       1388 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 node48 on Tue May  1 07:00:35 UTC 2007