Trace number 366052

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 NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-15-10.opb
MD5SUMb845b962d759bc561586bd2e43125fc9
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark17.9173
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables150
Total number of constraints1065
Number of constraints which are clauses1065
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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)

/tmp/evaluation/366052-1177057081/instance-366052-1177057081.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-366052-1177057081 -o ROOT/results/node65/solver-366052-1177057081 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366052-1177057081/instance-366052-1177057081.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 0.98 0.99 3/64 17325
/proc/meminfo: memFree=1681088/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=2648 CPUtime=0
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 181697704 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6151895 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 662 236 199 40 0 77 0

[startup+0.0579829 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17325
/proc/meminfo: memFree=1681088/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=3852 CPUtime=0.05
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 586 0 0 0 5 0 0 0 18 0 1 0 181697704 3944448 555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 963 555 227 40 0 378 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3852

[startup+0.102987 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17325
/proc/meminfo: memFree=1681088/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=3852 CPUtime=0.09
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 586 0 0 0 9 0 0 0 18 0 1 0 181697704 3944448 555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 963 555 227 40 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3852

[startup+0.302002 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17325
/proc/meminfo: memFree=1681088/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=3852 CPUtime=0.29
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 586 0 0 0 29 0 0 0 19 0 1 0 181697704 3944448 555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 963 555 227 40 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3852

[startup+0.702037 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17325
/proc/meminfo: memFree=1681088/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=3852 CPUtime=0.69
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 589 0 0 0 69 0 0 0 22 0 1 0 181697704 3944448 558 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 963 558 227 40 0 378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3852

[startup+1.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1679672/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=3852 CPUtime=1.49
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 600 0 0 0 149 0 0 0 25 0 1 0 181697704 3944448 569 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641469 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 963 569 227 40 0 378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3852

[startup+3.10124 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1679480/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=3852 CPUtime=3.09
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 616 0 0 0 309 0 0 0 25 0 1 0 181697704 3944448 585 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569929 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 963 585 227 40 0 378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3852

[startup+6.3015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1679224/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=4068 CPUtime=6.28
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 3138 0 0 0 627 1 0 0 25 0 1 0 181697704 4165632 619 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1017 619 227 40 0 432 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4068

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1679096/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=4204 CPUtime=12.68
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 9964 0 0 0 1260 8 0 0 25 0 1 0 181697704 4304896 653 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1051 653 227 40 0 466 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4204

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1679032/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=4120 CPUtime=25.48
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 25800 0 0 0 2528 20 0 0 25 0 1 0 181697704 4218880 654 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543242 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1030 654 227 40 0 445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4120

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1678840/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=4456 CPUtime=51.07
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 55590 0 0 0 5062 45 0 0 25 0 1 0 181697704 4562944 709 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6121083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1114 709 227 40 0 529 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4456

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1678456/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=4828 CPUtime=102.27
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 102643 0 0 0 10134 93 0 0 25 0 1 0 181697704 4943872 809 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1207 809 227 40 0 622 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4828

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1678264/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=4992 CPUtime=162.25
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 163155 0 0 0 16079 146 0 0 25 0 1 0 181697704 5111808 872 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1248 872 227 40 0 663 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4992

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1678008/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5176 CPUtime=222.23
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 219115 0 0 0 22026 197 0 0 25 0 1 0 181697704 5300224 918 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1294 918 227 40 0 709 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5176

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677880/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5496 CPUtime=282.21
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 276660 0 0 0 27975 246 0 0 25 0 1 0 181697704 5627904 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6121083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1366 967 227 40 0 781 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5496

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677432/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5880 CPUtime=342.2
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 332241 0 0 0 33920 300 0 0 25 0 1 0 181697704 6021120 1072 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1470 1072 227 40 0 885 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5880

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677368/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5952 CPUtime=402.18
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 396539 0 0 0 39860 358 0 0 25 0 1 0 181697704 6094848 1090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1488 1090 227 40 0 903 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5952

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677368/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5848 CPUtime=462.17
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 456811 0 0 0 45806 411 0 0 25 0 1 0 181697704 5988352 1086 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1462 1086 227 40 0 877 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5848

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677368/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5952 CPUtime=522.16
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 517575 0 0 0 51752 464 0 0 25 0 1 0 181697704 6094848 1090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1488 1090 227 40 0 903 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5952

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677304/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5848 CPUtime=582.13
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 576947 0 0 0 57697 516 0 0 25 0 1 0 181697704 5988352 1086 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1462 1086 227 40 0 877 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5848

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677304/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5848 CPUtime=642.13
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 636179 0 0 0 63639 574 0 0 25 0 1 0 181697704 5988352 1086 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1462 1086 227 40 0 877 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5848


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677304/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5952 CPUtime=882.06
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 873723 0 0 0 87416 790 0 0 25 0 1 0 181697704 6094848 1090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643488 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1488 1090 227 40 0 903 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 5952

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5848 CPUtime=942.04
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 933951 0 0 0 93359 845 0 0 25 0 1 0 181697704 5988352 1086 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1462 1086 227 40 0 877 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 5848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5976 CPUtime=1002.03
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 985173 0 0 0 99309 894 0 0 25 0 1 0 181697704 6119424 1095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585597 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1494 1095 227 40 0 909 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 5976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5976 CPUtime=1062.01
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1034702 0 0 0 105260 941 0 0 25 0 1 0 181697704 6119424 1094 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1494 1094 227 40 0 909 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 5976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1122
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1082736 0 0 0 111210 990 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 5872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5976 CPUtime=1181.98
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1129536 0 0 0 117155 1043 0 0 25 0 1 0 181697704 6119424 1095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1494 1095 227 40 0 909 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 5976

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17326
/proc/meminfo: memFree=1677176/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1241.97
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1177017 0 0 0 123107 1090 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629042 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 5872

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17327
/proc/meminfo: memFree=1677048/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5976 CPUtime=1301.96
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1221585 0 0 0 129056 1140 0 0 25 0 1 0 181697704 6119424 1095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1494 1095 227 40 0 909 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 5976

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17328
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1361.93
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1266417 0 0 0 135009 1184 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 5872

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17328
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1421.93
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1313190 0 0 0 140960 1233 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 5872

[startup+1482.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 17328
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1481.91
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1360293 0 0 0 146913 1278 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 5872

[startup+1542.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 17328
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5976 CPUtime=1541.89
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1407924 0 0 0 152862 1327 0 0 25 0 1 0 181697704 6119424 1095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6121083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1494 1095 227 40 0 909 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 5976

[startup+1602.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 17328
/proc/meminfo: memFree=1677240/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1601.86
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1454781 0 0 0 158805 1381 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 5872

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 17328
/proc/meminfo: memFree=1677176/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1661.85
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1500594 0 0 0 164755 1430 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 5872

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17328
/proc/meminfo: memFree=1677176/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5976 CPUtime=1721.84
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1545276 0 0 0 170703 1481 0 0 25 0 1 0 181697704 6119424 1095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1494 1095 227 40 0 909 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 5976

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17328
/proc/meminfo: memFree=1677112/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5976 CPUtime=1781.82
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1590924 0 0 0 176654 1528 0 0 25 0 1 0 181697704 6119424 1095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1494 1095 227 40 0 909 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 5976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17328
/proc/meminfo: memFree=1677112/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1800.02
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1605216 0 0 0 178456 1546 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5872

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17328
/proc/meminfo: memFree=1677112/2055920 swapFree=4184000/4192956
[pid=17325] ppid=17323 vsize=5872 CPUtime=1800.02
/proc/17325/stat : 17325 (glpPBv3) R 17323 17325 16161 0 -1 0 1605216 0 0 0 178456 1546 0 0 25 0 1 0 181697704 6012928 1092 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17325/statm: 1468 1092 227 40 0 883 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5872

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1784.56
CPU system time (s): 15.4696
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 6004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.56
system time used= 15.4696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1605216
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= 2744

runsolver used 1.12883 second user time and 3.80142 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 20 08:18:01 UTC 2007

IDJOB= 366052
IDBENCH= 2602
IDSOLVER= 166
FILE ID= node65/366052-1177057081

PBS_JOBID= 4640167

Free space on /tmp= 66399 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-15-10.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/366052-1177057081/instance-366052-1177057081.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-366052-1177057081 -o ROOT/results/node65/conversion-366052-1177057081 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366052-1177057081/instance-366052-1177057081.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-366052-1177057081 -o ROOT/results/node65/solver-366052-1177057081 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/366052-1177057081/instance-366052-1177057081.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b845b962d759bc561586bd2e43125fc9

RANDOM SEED= 452202291

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:       1681496 kB
Buffers:         28588 kB
Cached:         294384 kB
SwapCached:       2680 kB
Active:          65424 kB
Inactive:       268096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681496 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          16500 kB
Slab:            26896 kB
Committed_AS:  2353900 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= 66399 MiB

End job on node65 on Fri Apr 20 08:48:04 UTC 2007