Trace number 430901

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.04 1800.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=103-P1=277-P2=401-P3=67-P4=337-P5=17-P6=499-P7=23-B.opb
MD5SUM9de8f37e65dc0eaf693e157cab5aa725
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 benchmark0.217966
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 variables189
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

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/430901-1178000332/instance-430901-1178000332.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-430901-1178000332 -o ROOT/results/node9/solver-430901-1178000332 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430901-1178000332/instance-430901-1178000332.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: 1.04 1.01 1.00 3/77 27883
/proc/meminfo: memFree=1793056/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=2648 CPUtime=0
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 276070772 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134531021 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 662 240 199 40 0 77 0

[startup+0.083257 s]
/proc/loadavg: 1.04 1.01 1.00 3/77 27883
/proc/meminfo: memFree=1793056/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=4120 CPUtime=0.08
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 676 0 0 0 8 0 0 0 18 0 1 0 276070772 4218880 646 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134557995 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1030 646 227 40 0 445 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4120

[startup+0.101257 s]
/proc/loadavg: 1.04 1.01 1.00 3/77 27883
/proc/meminfo: memFree=1793056/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=4120 CPUtime=0.09
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 676 0 0 0 9 0 0 0 18 0 1 0 276070772 4218880 646 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1030 646 227 40 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4120

[startup+0.30128 s]
/proc/loadavg: 1.04 1.01 1.00 3/77 27883
/proc/meminfo: memFree=1793056/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=4164 CPUtime=0.29
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 686 0 0 0 29 0 0 0 19 0 1 0 276070772 4263936 656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1041 656 227 40 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.701325 s]
/proc/loadavg: 1.04 1.01 1.00 3/77 27883
/proc/meminfo: memFree=1793056/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=4164 CPUtime=0.69
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 690 0 0 0 69 0 0 0 23 0 1 0 276070772 4263936 660 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1041 660 227 40 0 456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4164

[startup+1.50142 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 27884
/proc/meminfo: memFree=1791256/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=4164 CPUtime=1.49
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 694 0 0 0 149 0 0 0 25 0 1 0 276070772 4263936 664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541995 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1041 664 227 40 0 456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4164

[startup+3.1026 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 27884
/proc/meminfo: memFree=1791000/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=4164 CPUtime=3.1
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 3852 0 0 0 308 2 0 0 25 0 1 0 276070772 4263936 665 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541766 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1041 665 227 40 0 456 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4164

[startup+6.30196 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 27884
/proc/meminfo: memFree=1790808/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=4412 CPUtime=6.29
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 24093 0 0 0 621 8 0 0 25 0 1 0 276070772 4517888 714 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1103 714 227 40 0 518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4412

[startup+12.7017 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27884
/proc/meminfo: memFree=1790552/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=4700 CPUtime=12.69
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 67340 0 0 0 1243 26 0 0 25 0 1 0 276070772 4812800 791 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1175 791 227 40 0 590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4700

[startup+25.5011 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27884
/proc/meminfo: memFree=1789976/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=5260 CPUtime=25.48
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 153468 0 0 0 2494 54 0 0 25 0 1 0 276070772 5386240 931 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1315 931 227 40 0 730 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5260

[startup+51.102 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27884
/proc/meminfo: memFree=1788952/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=6192 CPUtime=51.07
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 318414 0 0 0 4995 112 0 0 25 0 1 0 276070772 6340608 1172 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 1548 1172 227 40 0 963 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6192

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1786776/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=8316 CPUtime=102.27
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 653813 0 0 0 9984 243 0 0 25 0 1 0 276070772 8515584 1703 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 2079 1703 227 40 0 1494 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8316

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1784536/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=10748 CPUtime=162.25
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 1042949 0 0 0 15833 392 0 0 25 0 1 0 276070772 11005952 2302 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 2687 2302 227 40 0 2102 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10748

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1782616/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=12780 CPUtime=222.24
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 1429649 0 0 0 21686 538 0 0 25 0 1 0 276070772 13086720 2787 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 3195 2787 227 40 0 2610 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12780

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1780760/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=14488 CPUtime=282.22
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 1746787 0 0 0 27553 669 0 0 25 0 1 0 276070772 14835712 3232 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 3622 3232 227 40 0 3037 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14488

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1778328/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=16920 CPUtime=342.2
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 2094283 0 0 0 33413 807 0 0 25 0 1 0 276070772 17326080 3845 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 4230 3845 227 40 0 3645 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16920

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1776600/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=18512 CPUtime=402.19
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 2434813 0 0 0 39274 945 0 0 25 0 1 0 276070772 18956288 4252 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569314 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 4628 4252 227 40 0 4043 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18512

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1774872/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=20368 CPUtime=462.17
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 2773022 0 0 0 45137 1080 0 0 25 0 1 0 276070772 20856832 4702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 5092 4702 227 40 0 4507 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20368

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1773144/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=22084 CPUtime=522.16
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 3099538 0 0 0 51004 1212 0 0 25 0 1 0 276070772 22614016 5131 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 5521 5131 227 40 0 4936 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1771160/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=24060 CPUtime=582.14
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 3425994 0 0 0 56877 1337 0 0 25 0 1 0 276070772 24637440 5630 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 6015 5630 227 40 0 5430 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24060

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1769560/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=25540 CPUtime=642.13
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 3749230 0 0 0 62749 1464 0 0 25 0 1 0 276070772 26152960 6009 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632615 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 6385 6009 227 40 0 5800 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25540


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1760728/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=34288 CPUtime=882.06
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 5004463 0 0 0 86267 1939 0 0 25 0 1 0 276070772 35110912 8196 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 8572 8196 227 40 0 7987 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 34288

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=1758936/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=36036 CPUtime=942.05
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 5305084 0 0 0 92153 2052 0 0 25 0 1 0 276070772 36900864 8633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 9009 8633 227 40 0 8424 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 36036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1757208/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=37664 CPUtime=1002.03
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 5602195 0 0 0 98034 2169 0 0 25 0 1 0 276070772 38567936 9040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 9416 9040 227 40 0 8831 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 37664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1755608/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=39240 CPUtime=1062.02
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 5894016 0 0 0 103917 2285 0 0 25 0 1 0 276070772 40181760 9434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 9810 9434 227 40 0 9225 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 39240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1754136/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=40760 CPUtime=1122
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 6179746 0 0 0 109808 2392 0 0 25 0 1 0 276070772 41738240 9814 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 10190 9814 227 40 0 9605 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 40760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1752600/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=42264 CPUtime=1181.98
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 6463909 0 0 0 115698 2500 0 0 25 0 1 0 276070772 43278336 10190 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 10566 10190 227 40 0 9981 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 42264

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1751128/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=43724 CPUtime=1241.96
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 6743634 0 0 0 121589 2607 0 0 25 0 1 0 276070772 44773376 10555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 10931 10555 227 40 0 10346 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 43724

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1749720/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=45084 CPUtime=1301.95
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 7018894 0 0 0 127480 2715 0 0 25 0 1 0 276070772 46166016 10895 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 11271 10895 227 40 0 10686 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 45084

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1748312/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=46552 CPUtime=1361.93
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 7294034 0 0 0 133375 2818 0 0 25 0 1 0 276070772 47669248 11262 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 11638 11262 227 40 0 11053 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 46552

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1746776/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=48236 CPUtime=1421.92
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 7564657 0 0 0 139267 2925 0 0 25 0 1 0 276070772 49393664 11674 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 12059 11674 227 40 0 11474 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 48236

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1744984/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=49844 CPUtime=1481.9
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 7844195 0 0 0 145153 3037 0 0 25 0 1 0 276070772 51040256 12085 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 12461 12085 227 40 0 11876 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 49844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1740824/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=54000 CPUtime=1541.88
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 8114651 0 0 0 151042 3146 0 0 25 0 1 0 276070772 55296000 13124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 13500 13124 227 40 0 12915 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 54000

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1739224/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=55756 CPUtime=1601.87
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 8385498 0 0 0 156941 3246 0 0 25 0 1 0 276070772 57094144 13549 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 13939 13549 227 40 0 13354 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 55756

[startup+1662.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 27886
/proc/meminfo: memFree=1737816/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=57032 CPUtime=1661.85
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 8644636 0 0 0 162844 3341 0 0 25 0 1 0 276070772 58400768 13882 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569962 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 14258 13882 227 40 0 13673 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 57032

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27886
/proc/meminfo: memFree=1736472/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=58356 CPUtime=1721.83
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 8902246 0 0 0 168744 3439 0 0 25 0 1 0 276070772 59756544 14213 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 14589 14213 227 40 0 14004 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 58356

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1735256/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=59708 CPUtime=1781.82
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 9151539 0 0 0 174646 3536 0 0 25 0 1 0 276070772 61140992 14537 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 14927 14537 227 40 0 14342 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 59708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1734808/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=59972 CPUtime=1800.02
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 9229762 0 0 0 176436 3566 0 0 25 0 1 0 276070772 61411328 14617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569245 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 14993 14617 227 40 0 14408 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 59972

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27886
/proc/meminfo: memFree=1734808/2055920 swapFree=4145492/4192956
[pid=27883] ppid=27881 vsize=59972 CPUtime=1800.02
/proc/27883/stat : 27883 (glpPBv3) R 27881 27883 26854 0 -1 0 9229762 0 0 0 176436 3566 0 0 25 0 1 0 276070772 61411328 14617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569245 0 0 4096 0 0 0 0 17 1 0 0
/proc/27883/statm: 14993 14617 227 40 0 14408 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 59972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.04
CPU user time (s): 1764.37
CPU system time (s): 35.6726
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 60120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1764.37
system time used= 35.6726
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9229767
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= 35911

runsolver used 1.45678 second user time and 3.82842 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May  1 06:18:52 UTC 2007

IDJOB= 430901
IDBENCH= 48013
IDSOLVER= 166
FILE ID= node9/430901-1178000332

PBS_JOBID= 4728249

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=9-P0=103-P1=277-P2=401-P3=67-P4=337-P5=17-P6=499-P7=23-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430901-1178000332/instance-430901-1178000332.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-430901-1178000332 -o ROOT/results/node9/conversion-430901-1178000332 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430901-1178000332/instance-430901-1178000332.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-430901-1178000332 -o ROOT/results/node9/solver-430901-1178000332 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430901-1178000332/instance-430901-1178000332.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  9de8f37e65dc0eaf693e157cab5aa725

RANDOM SEED= 672531137

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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:       1793464 kB
Buffers:         39772 kB
Cached:         133732 kB
SwapCached:      15332 kB
Active:          73720 kB
Inactive:       123484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793464 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            50756 kB
Committed_AS:  6777968 kB
PageTables:       1788 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 node9 on Tue May  1 06:48:55 UTC 2007