Trace number 430677

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 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=47-P1=17-P2=17-P3=31-B.opb
MD5SUM12f8da63a7438023e75727c225236c48
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 benchmark0.037993
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 variables54
Total number of constraints7
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 constraints7
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)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

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/430677-1177997700/instance-430677-1177997700.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node29/watcher-430677-1177997700 -o ROOT/results/node29/solver-430677-1177997700 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430677-1177997700/instance-430677-1177997700.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29669
/proc/meminfo: memFree=1809976/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=2648 CPUtime=0
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 247685806 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4589338 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 662 234 199 40 0 77 0

[startup+0.078544 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29669
/proc/meminfo: memFree=1809976/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=3032 CPUtime=0.07
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 391 0 0 0 7 0 0 0 18 0 1 0 247685806 3104768 361 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 758 361 227 40 0 173 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3032

[startup+0.101544 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29669
/proc/meminfo: memFree=1809976/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=3032 CPUtime=0.09
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 391 0 0 0 9 0 0 0 18 0 1 0 247685806 3104768 361 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 758 361 227 40 0 173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3032

[startup+0.301557 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29669
/proc/meminfo: memFree=1809976/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=3032 CPUtime=0.29
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 399 0 0 0 29 0 0 0 19 0 1 0 247685806 3104768 369 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 758 369 227 40 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3032

[startup+0.701583 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29669
/proc/meminfo: memFree=1809976/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=3132 CPUtime=0.69
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 418 0 0 0 68 1 0 0 23 0 1 0 247685806 3207168 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 783 388 227 40 0 198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3132

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1809328/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=3232 CPUtime=1.49
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 454 0 0 0 148 1 0 0 25 0 1 0 247685806 3309568 424 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534674 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 808 424 227 40 0 223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3232

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1808880/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=3540 CPUtime=3.09
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 525 0 0 0 306 3 0 0 25 0 1 0 247685806 3624960 495 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 885 495 227 40 0 300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3540

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1808368/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=3956 CPUtime=6.29
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 643 0 0 0 621 8 0 0 25 0 1 0 247685806 4050944 613 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 989 613 227 40 0 404 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3956

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1807160/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=4988 CPUtime=12.69
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 891 0 0 0 1253 16 0 0 25 0 1 0 247685806 5107712 861 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 1247 861 227 40 0 662 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4988

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1805112/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=6968 CPUtime=25.49
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 1425 0 0 0 2520 29 0 0 25 0 1 0 247685806 7135232 1354 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 1742 1354 227 40 0 1157 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6968

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1802040/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=10092 CPUtime=51.08
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 2299 0 0 0 5051 57 0 0 25 0 1 0 247685806 10334208 2147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578288 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 2523 2147 227 40 0 1938 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10092

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1797560/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=14536 CPUtime=102.27
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 3404 0 0 0 10129 98 0 0 25 0 1 0 247685806 14884864 3252 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 3634 3252 227 40 0 3049 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14536

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1791928/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=20176 CPUtime=162.25
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 4973 0 0 0 16085 140 0 0 25 0 1 0 247685806 20660224 4660 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 5044 4660 227 40 0 4459 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20176

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29670
/proc/meminfo: memFree=1787000/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=24980 CPUtime=222.23
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 6172 0 0 0 22048 175 0 0 25 0 1 0 247685806 25579520 5859 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 6245 5859 227 40 0 5660 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24980

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1781432/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=30420 CPUtime=282.22
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 7855 0 0 0 28012 210 0 0 25 0 1 0 247685806 31150080 7221 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 7605 7221 227 40 0 7020 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30420

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1777976/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=33892 CPUtime=342.21
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 8709 0 0 0 33981 240 0 0 25 0 1 0 247685806 34705408 8075 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 8473 8075 227 40 0 7888 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 33892

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1775032/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=36852 CPUtime=402.19
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 9469 0 0 0 39951 268 0 0 25 0 1 0 247685806 37736448 8835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134556229 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 9213 8835 227 40 0 8628 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36852

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1771960/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=39784 CPUtime=462.19
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 10204 0 0 0 45921 298 0 0 25 0 1 0 247685806 40738816 9570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 9946 9570 227 40 0 9361 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 39784

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1769464/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=42360 CPUtime=522.17
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 10842 0 0 0 51894 323 0 0 25 0 1 0 247685806 43376640 10208 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569962 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 10590 10208 227 40 0 10005 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 42360

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1766648/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=45168 CPUtime=582.16
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 11528 0 0 0 57868 348 0 0 25 0 1 0 247685806 46252032 10894 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 11292 10894 227 40 0 10707 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 45168

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1764408/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=47296 CPUtime=642.15
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 12069 0 0 0 63843 372 0 0 25 0 1 0 247685806 48431104 11435 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 11824 11435 227 40 0 11239 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 47296


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1754808/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=56980 CPUtime=822.11
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 15119 0 0 0 81774 437 0 0 25 0 1 0 247685806 58347520 13844 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 14245 13844 227 40 0 13660 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 56980

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1752056/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=59708 CPUtime=882.1
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 15804 0 0 0 87753 457 0 0 25 0 1 0 247685806 61140992 14529 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 14927 14529 227 40 0 14342 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 59708

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1750008/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=61644 CPUtime=942.08
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 16304 0 0 0 93729 479 0 0 25 0 1 0 247685806 63123456 15029 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 15411 15029 227 40 0 14826 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 61644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1747768/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=63908 CPUtime=1002.07
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 16868 0 0 0 99708 499 0 0 25 0 1 0 247685806 65441792 15593 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569743 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 15977 15593 227 40 0 15392 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 63908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29672
/proc/meminfo: memFree=1745144/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=66516 CPUtime=1062.06
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 17528 0 0 0 105687 519 0 0 25 0 1 0 247685806 68112384 16253 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 16629 16253 227 40 0 16044 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 66516

[startup+1122.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 29672
/proc/meminfo: memFree=1742776/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=68812 CPUtime=1122.04
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 18094 0 0 0 111667 537 0 0 25 0 1 0 247685806 70463488 16819 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 17203 16819 227 40 0 16618 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 68812

[startup+1182.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 29672
/proc/meminfo: memFree=1740920/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=70756 CPUtime=1182.03
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 18570 0 0 0 117647 556 0 0 25 0 1 0 247685806 72454144 17295 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 17689 17295 227 40 0 17104 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 70756

[startup+1242.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 29672
/proc/meminfo: memFree=1739064/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=72568 CPUtime=1242.01
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 19033 0 0 0 123629 572 0 0 25 0 1 0 247685806 74309632 17758 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 18142 17758 227 40 0 17557 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 72568

[startup+1302.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 29672
/proc/meminfo: memFree=1737464/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=74172 CPUtime=1302.01
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 19438 0 0 0 129611 590 0 0 25 0 1 0 247685806 75952128 18163 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 18543 18163 227 40 0 17958 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 74172

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29672
/proc/meminfo: memFree=1735544/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=76116 CPUtime=1361.99
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 19910 0 0 0 135593 606 0 0 25 0 1 0 247685806 77942784 18635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 19029 18635 227 40 0 18444 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 76116

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29672
/proc/meminfo: memFree=1733560/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=77972 CPUtime=1421.98
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 20376 0 0 0 141576 622 0 0 25 0 1 0 247685806 79843328 19101 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 19493 19101 227 40 0 18908 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 77972

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29672
/proc/meminfo: memFree=1731896/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=79596 CPUtime=1481.96
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 20798 0 0 0 147557 639 0 0 25 0 1 0 247685806 81506304 19523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 19899 19523 227 40 0 19314 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 79596

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29672
/proc/meminfo: memFree=1729976/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=81460 CPUtime=1541.95
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 21260 0 0 0 153535 660 0 0 25 0 1 0 247685806 83415040 19985 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 20365 19985 227 40 0 19780 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 81460

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 29842
/proc/meminfo: memFree=1726968/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=83216 CPUtime=1601.85
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 21693 0 0 0 159505 680 0 0 25 0 1 0 247685806 85213184 20418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 20804 20418 227 40 0 20219 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 83216

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29870
/proc/meminfo: memFree=1726392/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=85064 CPUtime=1661.82
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 22147 0 0 0 165487 695 0 0 25 0 1 0 247685806 87105536 20872 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 21266 20872 227 40 0 20681 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 85064

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29870
/proc/meminfo: memFree=1724920/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=86584 CPUtime=1721.8
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 22539 0 0 0 171471 709 0 0 25 0 1 0 247685806 88662016 21264 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 21646 21264 227 40 0 21061 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 86584

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29870
/proc/meminfo: memFree=1723192/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=88332 CPUtime=1781.79
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 22968 0 0 0 177453 726 0 0 25 0 1 0 247685806 90451968 21693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 22083 21693 227 40 0 21498 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 88332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29870
/proc/meminfo: memFree=1722616/2055920 swapFree=4146640/4192956
[pid=29669] ppid=29667 vsize=88856 CPUtime=1800.1
/proc/29669/stat : 29669 (glpPBv3) R 29667 29669 28511 0 -1 0 23094 0 0 0 179280 730 0 0 25 0 1 0 247685806 90988544 21819 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/29669/statm: 22214 21819 227 40 0 21629 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 88856

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): 1800.63
CPU time (s): 1800.12
CPU user time (s): 1792.8
CPU system time (s): 7.31789
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 88856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.8
system time used= 7.31789
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23094
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= 26383

runsolver used 1.54876 second user time and 4.21436 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue May  1 05:35:00 UTC 2007

IDJOB= 430677
IDBENCH= 47997
IDSOLVER= 166
FILE ID= node29/430677-1177997700

PBS_JOBID= 4728213

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=47-P1=17-P2=17-P3=31-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430677-1177997700/instance-430677-1177997700.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-430677-1177997700 -o ROOT/results/node29/conversion-430677-1177997700 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430677-1177997700/instance-430677-1177997700.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-430677-1177997700 -o ROOT/results/node29/solver-430677-1177997700 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430677-1177997700/instance-430677-1177997700.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  12f8da63a7438023e75727c225236c48

RANDOM SEED= 772359242

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1810448 kB
Buffers:         37660 kB
Cached:         125008 kB
SwapCached:      11208 kB
Active:          87404 kB
Inactive:        99124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810448 kB
SwapTotal:     4192956 kB
SwapFree:      4146640 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          30560 kB
Slab:            44416 kB
Committed_AS:  3344388 kB
PageTables:       1872 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node29 on Tue May  1 06:05:03 UTC 2007