Trace number 431069

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) 1800.11 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=137-P1=127-P2=347-B.opb
MD5SUMac77720b7f5b87daca561007155fe585
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 benchmark0.061989
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 constraints5
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 constraints5
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)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

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/431069-1178002541/instance-431069-1178002541.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node65/watcher-431069-1178002541 -o ROOT/results/node65/solver-431069-1178002541 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/431069-1178002541/instance-431069-1178002541.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: 0.99 1.00 1.00 3/64 32141
/proc/meminfo: memFree=1798496/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=2648 CPUtime=0
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 276243696 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 662 236 199 40 0 77 0

[startup+0.0815409 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 32141
/proc/meminfo: memFree=1798496/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=3152 CPUtime=0.07
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 421 0 0 0 7 0 0 0 18 0 1 0 276243696 3227648 391 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 788 391 227 40 0 203 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3152

[startup+0.101541 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 32141
/proc/meminfo: memFree=1798496/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=3152 CPUtime=0.09
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 421 0 0 0 9 0 0 0 18 0 1 0 276243696 3227648 391 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6119913 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 788 391 227 40 0 203 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3152

[startup+0.301557 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 32141
/proc/meminfo: memFree=1798496/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=3152 CPUtime=0.29
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 424 0 0 0 29 0 0 0 19 0 1 0 276243696 3227648 394 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 788 394 227 40 0 203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3152

[startup+0.701591 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 32141
/proc/meminfo: memFree=1798496/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=3152 CPUtime=0.69
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 440 0 0 0 69 0 0 0 22 0 1 0 276243696 3227648 410 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569715 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 788 410 227 40 0 203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3152

[startup+1.50166 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1797656/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=3284 CPUtime=1.49
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 472 0 0 0 148 1 0 0 25 0 1 0 276243696 3362816 442 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 821 442 227 40 0 236 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3284

[startup+3.10179 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1797336/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=3524 CPUtime=3.09
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 530 0 0 0 307 2 0 0 25 0 1 0 276243696 3608576 500 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 881 500 227 40 0 296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3524

[startup+6.30205 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1796824/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=3948 CPUtime=6.29
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 634 0 0 0 625 4 0 0 25 0 1 0 276243696 4042752 604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534936 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 987 604 227 40 0 402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3948

[startup+12.7016 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1795888/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=4724 CPUtime=12.69
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 834 0 0 0 1260 9 0 0 25 0 1 0 276243696 4837376 804 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543003 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 1181 804 227 40 0 596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4724

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1794224/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=6364 CPUtime=25.49
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 1284 0 0 0 2528 21 0 0 25 0 1 0 276243696 6516736 1213 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 1591 1213 227 40 0 1006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6364

[startup+51.1018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1791984/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=8700 CPUtime=51.08
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 1859 0 0 0 5066 42 0 0 25 0 1 0 276243696 8908800 1788 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 2175 1788 227 40 0 1590 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8700

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1787248/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=13344 CPUtime=102.27
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 3107 0 0 0 10145 82 0 0 25 0 1 0 276243696 13664256 2955 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 3336 2955 227 40 0 2751 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13344

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1782640/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=17956 CPUtime=162.25
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 4425 0 0 0 16097 128 0 0 25 0 1 0 276243696 18386944 4112 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 4489 4112 227 40 0 3904 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17956

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 32142
/proc/meminfo: memFree=1778160/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=22448 CPUtime=222.24
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 5538 0 0 0 22055 169 0 0 25 0 1 0 276243696 22986752 5225 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 5612 5225 227 40 0 5027 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 22448

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 32142
/proc/meminfo: memFree=1773936/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=26708 CPUtime=282.22
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 6608 0 0 0 28013 209 0 0 25 0 1 0 276243696 27348992 6295 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 6677 6295 227 40 0 6092 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26708

[startup+342.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/71 32264
/proc/meminfo: memFree=1767800/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=31404 CPUtime=342.15
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 8105 0 0 0 33965 250 0 0 25 0 1 0 276243696 32157696 7471 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 7851 7471 227 40 0 7266 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 31404

[startup+402.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 32340
/proc/meminfo: memFree=1765040/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=35316 CPUtime=402.1
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 9074 0 0 0 39922 288 0 0 25 0 1 0 276243696 36163584 8440 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 8829 8440 227 40 0 8244 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 35316

[startup+462.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 32340
/proc/meminfo: memFree=1761584/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=38660 CPUtime=462.09
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 9915 0 0 0 45887 322 0 0 25 0 1 0 276243696 39587840 9281 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134556871 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 9665 9281 227 40 0 9080 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 38660

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32340
/proc/meminfo: memFree=1758768/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=41528 CPUtime=522.08
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 10634 0 0 0 51853 355 0 0 25 0 1 0 276243696 42524672 10000 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 10382 10000 227 40 0 9797 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 41528

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1755888/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=44336 CPUtime=582.06
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 11335 0 0 0 57815 391 0 0 25 0 1 0 276243696 45400064 10701 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534906 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 11084 10701 227 40 0 10499 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 44336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1752624/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=47604 CPUtime=642.06
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 12140 0 0 0 63782 424 0 0 25 0 1 0 276243696 48746496 11506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 11901 11506 227 40 0 11316 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 47604


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1741872/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=58344 CPUtime=822.01
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 15474 0 0 0 81689 512 0 0 25 0 1 0 276243696 59744256 14199 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 14586 14199 227 40 0 14001 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 58344

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1739056/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=61116 CPUtime=882
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 16178 0 0 0 87659 541 0 0 25 0 1 0 276243696 62582784 14903 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 15279 14903 227 40 0 14694 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 61116

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1736688/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=63564 CPUtime=941.97
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 16785 0 0 0 93626 571 0 0 25 0 1 0 276243696 65089536 15510 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 15891 15510 227 40 0 15306 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 63564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1733424/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=66800 CPUtime=1001.96
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 17594 0 0 0 99594 602 0 0 25 0 1 0 276243696 68403200 16319 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 16700 16319 227 40 0 16115 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 66800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1731184/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=68976 CPUtime=1061.95
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 18142 0 0 0 105566 629 0 0 25 0 1 0 276243696 70631424 16867 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 17244 16867 227 40 0 16659 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 68976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1728944/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=71248 CPUtime=1121.93
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 18697 0 0 0 111538 655 0 0 25 0 1 0 276243696 72957952 17422 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 17812 17422 227 40 0 17227 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 71248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1726384/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=73936 CPUtime=1181.92
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 19365 0 0 0 117512 680 0 0 25 0 1 0 276243696 75710464 18090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 18484 18090 227 40 0 17899 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 73936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1724080/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=76124 CPUtime=1241.91
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 19925 0 0 0 123481 710 0 0 25 0 1 0 276243696 77950976 18650 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 19031 18650 227 40 0 18446 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 76124

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1721840/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=78324 CPUtime=1301.9
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 20476 0 0 0 129452 738 0 0 25 0 1 0 276243696 80203776 19201 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 19581 19201 227 40 0 18996 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 78324

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1719984/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=80204 CPUtime=1361.88
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 20940 0 0 0 135428 760 0 0 25 0 1 0 276243696 82128896 19665 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 20051 19665 227 40 0 19466 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 80204

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1717808/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=82352 CPUtime=1421.87
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 21471 0 0 0 141400 787 0 0 25 0 1 0 276243696 84328448 20196 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 20588 20196 227 40 0 20003 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 82352

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1716208/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=83920 CPUtime=1481.84
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 21878 0 0 0 147374 810 0 0 25 0 1 0 276243696 85934080 20603 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 20980 20603 227 40 0 20395 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 83920

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1714480/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=85724 CPUtime=1541.83
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 22315 0 0 0 153353 830 0 0 25 0 1 0 276243696 87781376 21040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 21431 21040 227 40 0 20846 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 85724

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1712816/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=87296 CPUtime=1601.82
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 22719 0 0 0 159329 853 0 0 25 0 1 0 276243696 89391104 21444 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 21824 21444 227 40 0 21239 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 87296

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1710896/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=89192 CPUtime=1661.8
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 23195 0 0 0 165305 875 0 0 25 0 1 0 276243696 91332608 21920 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 22298 21920 227 40 0 21713 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 89192

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1709488/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=90628 CPUtime=1721.8
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 23547 0 0 0 171284 896 0 0 25 0 1 0 276243696 92803072 22272 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 22657 22272 227 40 0 22072 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 90628

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1707440/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=92656 CPUtime=1781.78
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 24061 0 0 0 177259 919 0 0 25 0 1 0 276243696 94879744 22786 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 23164 22786 227 40 0 22579 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 92656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32340
/proc/meminfo: memFree=1706928/2055920 swapFree=4184072/4192956
[pid=32141] ppid=32139 vsize=93152 CPUtime=1800.09
/proc/32141/stat : 32141 (glpPBv3) R 32139 32141 30526 0 -1 0 24182 0 0 0 179084 925 0 0 25 0 1 0 276243696 95387648 22907 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32141/statm: 23288 22907 227 40 0 22703 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 93152

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): 1800.11
CPU user time (s): 1790.84
CPU system time (s): 9.26659
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 93152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.84
system time used= 9.26659
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24182
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= 1573

runsolver used 1.2898 second user time and 3.68244 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue May  1 06:55:41 UTC 2007

IDJOB= 431069
IDBENCH= 48025
IDSOLVER= 166
FILE ID= node65/431069-1178002541

PBS_JOBID= 4728259

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=137-P1=127-P2=347-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/431069-1178002541/instance-431069-1178002541.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-431069-1178002541 -o ROOT/results/node65/conversion-431069-1178002541 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431069-1178002541/instance-431069-1178002541.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-431069-1178002541 -o ROOT/results/node65/solver-431069-1178002541 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/431069-1178002541/instance-431069-1178002541.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ac77720b7f5b87daca561007155fe585

RANDOM SEED= 10122602

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1798904 kB
Buffers:         26576 kB
Cached:         153144 kB
SwapCached:       2860 kB
Active:          48680 kB
Inactive:       141440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798904 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          16364 kB
Slab:            52800 kB
Committed_AS:  2641576 kB
PageTables:       1460 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 node65 on Tue May  1 07:25:44 UTC 2007