Trace number 430593

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) 1800.06 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=53-P1=13-P2=23-P3=47-P4=2-B.opb
MD5SUM708c7e8a0dab689362d9aec992b2b233
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.050991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables72
Total number of constraints9
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 constraints9
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)144
Sum of products size (including duplicates)288
Number of different products144
Sum of products size288

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/430593-1177996742/instance-430593-1177996742.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-430593-1177996742 -o ROOT/results/node3/solver-430593-1177996742 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430593-1177996742/instance-430593-1177996742.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: 0.86 0.96 0.98 3/77 18414
/proc/meminfo: memFree=1852376/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=2648 CPUtime=0
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 275711937 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11390679 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 662 236 199 40 0 77 0

[startup+0.0172171 s]
/proc/loadavg: 0.86 0.96 0.98 3/77 18414
/proc/meminfo: memFree=1852376/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=3052 CPUtime=0.01
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 403 0 0 0 1 0 0 0 18 0 1 0 275711937 3125248 373 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134539937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 763 373 227 40 0 178 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3052

[startup+0.10123 s]
/proc/loadavg: 0.86 0.96 0.98 3/77 18414
/proc/meminfo: memFree=1852376/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=3052 CPUtime=0.09
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 408 0 0 0 9 0 0 0 18 0 1 0 275711937 3125248 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 763 378 227 40 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301262 s]
/proc/loadavg: 0.86 0.96 0.98 3/77 18414
/proc/meminfo: memFree=1852376/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=3052 CPUtime=0.29
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 414 0 0 0 29 0 0 0 19 0 1 0 275711937 3125248 384 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 763 384 227 40 0 178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3052

[startup+0.702326 s]
/proc/loadavg: 0.86 0.96 0.98 3/77 18414
/proc/meminfo: memFree=1852376/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=3124 CPUtime=0.69
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 429 0 0 0 69 0 0 0 23 0 1 0 275711937 3198976 399 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 781 399 227 40 0 196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3124

[startup+1.50146 s]
/proc/loadavg: 0.86 0.96 0.98 2/78 18415
/proc/meminfo: memFree=1851536/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=3196 CPUtime=1.49
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 453 0 0 0 148 1 0 0 25 0 1 0 275711937 3272704 423 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 799 423 227 40 0 214 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3196

[startup+3.10172 s]
/proc/loadavg: 0.86 0.96 0.98 2/78 18415
/proc/meminfo: memFree=1851280/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=3420 CPUtime=3.09
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 505 0 0 0 307 2 0 0 25 0 1 0 275711937 3502080 475 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 855 475 227 40 0 270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3420

[startup+6.30124 s]
/proc/loadavg: 0.87 0.96 0.98 2/78 18415
/proc/meminfo: memFree=1850832/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=3904 CPUtime=6.29
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 618 0 0 0 624 5 0 0 25 0 1 0 275711937 3997696 588 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 976 588 227 40 0 391 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3904

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1849872/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=4768 CPUtime=12.69
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 845 0 0 0 1257 12 0 0 25 0 1 0 275711937 4882432 815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 1192 815 227 40 0 607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4768

[startup+25.5014 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1848272/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=6400 CPUtime=25.49
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 1288 0 0 0 2527 22 0 0 25 0 1 0 275711937 6553600 1217 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 1600 1217 227 40 0 1015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6400

[startup+51.1015 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1845200/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=9368 CPUtime=51.08
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 2112 0 0 0 5066 42 0 0 25 0 1 0 275711937 9592832 1960 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 2342 1960 227 40 0 1757 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9368

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1841168/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=13520 CPUtime=102.27
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 3140 0 0 0 10149 78 0 0 25 0 1 0 275711937 13844480 2988 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 3380 2988 227 40 0 2795 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13520

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1835856/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=18760 CPUtime=162.25
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 4611 0 0 0 16114 111 0 0 25 0 1 0 275711937 19210240 4298 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 4690 4298 227 40 0 4105 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18760

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1832080/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=22396 CPUtime=222.22
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 5532 0 0 0 22079 143 0 0 25 0 1 0 275711937 22933504 5219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 5599 5219 227 40 0 5014 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22396

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1828496/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=25984 CPUtime=282.2
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 6425 0 0 0 28046 174 0 0 25 0 1 0 275711937 26607616 6112 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 6496 6112 227 40 0 5911 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25984

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1823312/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=31152 CPUtime=342.19
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 8030 0 0 0 34016 203 0 0 25 0 1 0 275711937 31899648 7396 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 7788 7396 227 40 0 7203 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31152

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1820304/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=34068 CPUtime=402.17
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 8772 0 0 0 39989 228 0 0 25 0 1 0 275711937 34885632 8138 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 8517 8138 227 40 0 7932 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 34068

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1817296/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=37076 CPUtime=462.15
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 9515 0 0 0 45964 251 0 0 25 0 1 0 275711937 37965824 8881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 9269 8881 227 40 0 8684 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 37076

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1814672/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=39584 CPUtime=522.12
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 10153 0 0 0 51935 277 0 0 25 0 1 0 275711937 40534016 9519 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 9896 9519 227 40 0 9311 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 39584

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1812176/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=42124 CPUtime=582.1
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 10774 0 0 0 57911 299 0 0 25 0 1 0 275711937 43134976 10140 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 10531 10140 227 40 0 9946 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 42124

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1809680/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=44536 CPUtime=642.09
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 11376 0 0 0 63883 326 0 0 25 0 1 0 275711937 45604864 10742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 11134 10742 227 40 0 10549 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 44536


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18415
/proc/meminfo: memFree=1799568/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=54460 CPUtime=822.04
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 14502 0 0 0 81814 390 0 0 25 0 1 0 275711937 55767040 13227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 13615 13227 227 40 0 13030 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 54460

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1797008/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=56868 CPUtime=882.01
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 15113 0 0 0 87793 408 0 0 25 0 1 0 275711937 58232832 13838 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 14217 13838 227 40 0 13632 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 56868

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1794768/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=59132 CPUtime=942
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 15666 0 0 0 93773 427 0 0 25 0 1 0 275711937 60551168 14391 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 14783 14391 227 40 0 14198 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 59132

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1792848/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=61216 CPUtime=1001.98
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 16189 0 0 0 99749 449 0 0 25 0 1 0 275711937 62685184 14914 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 15304 14914 227 40 0 14719 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 61216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1790544/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=63488 CPUtime=1061.96
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 16761 0 0 0 105730 466 0 0 25 0 1 0 275711937 65011712 15486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 15872 15486 227 40 0 15287 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 63488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1788496/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=65488 CPUtime=1121.94
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 17262 0 0 0 111711 483 0 0 25 0 1 0 275711937 67059712 15987 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 16372 15987 227 40 0 15787 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 65488

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1786576/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=67408 CPUtime=1181.92
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 17732 0 0 0 117694 498 0 0 25 0 1 0 275711937 69025792 16457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 16852 16457 227 40 0 16267 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 67408

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1784720/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=69084 CPUtime=1241.91
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 18169 0 0 0 123677 514 0 0 25 0 1 0 275711937 70742016 16894 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 17271 16894 227 40 0 16686 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 69084

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1782800/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=70980 CPUtime=1301.89
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 18634 0 0 0 129660 529 0 0 25 0 1 0 275711937 72683520 17359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 17745 17359 227 40 0 17160 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 70980

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1781200/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=72596 CPUtime=1361.87
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 19033 0 0 0 135642 545 0 0 25 0 1 0 275711937 74338304 17758 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 18149 17758 227 40 0 17564 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 72596

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1779408/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=74272 CPUtime=1421.85
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 19466 0 0 0 141625 560 0 0 25 0 1 0 275711937 76054528 18191 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 18568 18191 227 40 0 17983 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 74272

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1777360/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=76284 CPUtime=1481.83
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 19968 0 0 0 147606 577 0 0 25 0 1 0 275711937 78114816 18693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 19071 18693 227 40 0 18486 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 76284

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1775696/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=77984 CPUtime=1541.81
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 20381 0 0 0 153587 594 0 0 25 0 1 0 275711937 79855616 19106 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 19496 19106 227 40 0 18911 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 77984

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1773904/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=79772 CPUtime=1601.79
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 20828 0 0 0 159569 610 0 0 25 0 1 0 275711937 81686528 19553 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 19943 19553 227 40 0 19358 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 79772

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1772240/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=81316 CPUtime=1661.77
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 21221 0 0 0 165551 626 0 0 25 0 1 0 275711937 83267584 19946 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 20329 19946 227 40 0 19744 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 81316

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1770576/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=82924 CPUtime=1721.75
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 21629 0 0 0 171535 640 0 0 25 0 1 0 275711937 84914176 20354 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633013 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 20731 20354 227 40 0 20146 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 82924

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1768912/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=84552 CPUtime=1781.74
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 22030 0 0 0 177520 654 0 0 25 0 1 0 275711937 86581248 20755 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 21138 20755 227 40 0 20553 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 84552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18417
/proc/meminfo: memFree=1768464/2055920 swapFree=4139036/4192956
[pid=18414] ppid=18412 vsize=85016 CPUtime=1800.03
/proc/18414/stat : 18414 (glpPBv3) R 18412 18414 17089 0 -1 0 22142 0 0 0 179346 657 0 0 25 0 1 0 275711937 87056384 20867 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18414/statm: 21254 20867 227 40 0 20669 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 85016

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.06
CPU user time (s): 1793.47
CPU system time (s): 6.592
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 85016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.47
system time used= 6.592
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22142
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= 35764

runsolver used 1.52277 second user time and 4.14037 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue May  1 05:19:02 UTC 2007

IDJOB= 430593
IDBENCH= 47991
IDSOLVER= 166
FILE ID= node3/430593-1177996742

PBS_JOBID= 4728245

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=53-P1=13-P2=23-P3=47-P4=2-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430593-1177996742/instance-430593-1177996742.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-430593-1177996742 -o ROOT/results/node3/conversion-430593-1177996742 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430593-1177996742/instance-430593-1177996742.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-430593-1177996742 -o ROOT/results/node3/solver-430593-1177996742 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430593-1177996742/instance-430593-1177996742.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  708c7e8a0dab689362d9aec992b2b233

RANDOM SEED= 318882825

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1852784 kB
Buffers:         28488 kB
Cached:          95872 kB
SwapCached:      16672 kB
Active:          80720 kB
Inactive:        67252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852784 kB
SwapTotal:     4192956 kB
SwapFree:      4139036 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          30396 kB
Slab:            40680 kB
Committed_AS:  7263568 kB
PageTables:       1780 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 node3 on Tue May  1 05:49:05 UTC 2007