Trace number 352724

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 1800.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data10_3.opb
MD5SUMdccfffd22c38fcd3c497d688dab4b7a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark80503
Best CPU time to get the best result obtained on this benchmark1782.78
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 79290
Optimality of the best value was proved NO
Number of variables2700
Total number of constraints42620
Number of constraints which are clauses20220
Number of constraints which are cardinality constraints (but not clauses)800
Number of constraints which are nor clauses,nor cardinality constraints21600
Minimum length of a constraint2
Maximum length of a constraint36
Number of terms in the objective function 900
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 559660
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 559660
Number of bits of the biggest sum of numbers20
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/352724-1176640006/instance-352724-1176640006.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/node46/watcher-352724-1176640006 -o ROOT/results/node46/solver-352724-1176640006 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352724-1176640006/instance-352724-1176640006.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: 0.93 0.98 0.99 3/65 1882
/proc/meminfo: memFree=1749864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=2432 CPUtime=0
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 149 0 0 0 0 0 0 0 18 0 1 0 18683870 2490368 129 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 608 129 110 40 0 11 0

[startup+0.018472 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 1882
/proc/meminfo: memFree=1749864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=2916 CPUtime=0.01
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 344 0 0 0 1 0 0 0 18 0 1 0 18683870 2985984 314 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 729 314 199 40 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2916

[startup+0.102487 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 1882
/proc/meminfo: memFree=1749864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=3848 CPUtime=0.09
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 558 0 0 0 9 0 0 0 18 0 1 0 18683870 3940352 528 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 962 528 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.302524 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 1882
/proc/meminfo: memFree=1749864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=5844 CPUtime=0.29
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 1081 0 0 0 29 0 0 0 19 0 1 0 18683870 5984256 1051 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 1461 1051 199 40 0 876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5844

[startup+0.701597 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 1882
/proc/meminfo: memFree=1749864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=8644 CPUtime=0.68
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 1772 0 0 0 68 0 0 0 22 0 1 0 18683870 8851456 1742 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530874 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 2161 1742 199 40 0 1576 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8644

[startup+1.50175 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1741472/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=41720 CPUtime=1.49
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 11117 0 0 0 145 4 0 0 25 0 1 0 18683870 42721280 10016 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 10430 10016 212 40 0 9845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41720

[startup+3.10104 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1707744/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=44176 CPUtime=3.09
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 12749 0 0 0 304 5 0 0 25 0 1 0 18683870 45236224 10639 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 11044 10639 221 40 0 10459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44176

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1705184/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=46680 CPUtime=6.29
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 16018 0 0 0 622 7 0 0 25 0 1 0 18683870 47800320 11265 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 11670 11265 221 40 0 11085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46680

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1705184/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=46680 CPUtime=12.69
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 19378 0 0 0 1260 9 0 0 25 0 1 0 18683870 47800320 11265 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134590079 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 11670 11265 221 40 0 11085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46680

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1705248/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=45432 CPUtime=25.48
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 26400 0 0 0 2536 12 0 0 25 0 1 0 18683870 46522368 10953 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134589634 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 11358 10953 221 40 0 10773 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45432

[startup+51.1029 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1692064/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=59972 CPUtime=51.07
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 105298 0 0 0 5060 47 0 0 25 0 1 0 18683870 61411328 14603 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 14993 14603 227 40 0 14408 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59972

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1676256/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=75528 CPUtime=102.25
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 492061 0 0 0 10018 207 0 0 25 0 1 0 18683870 77340672 18499 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134591058 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 18882 18499 227 40 0 18297 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 75528

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1686944/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=64980 CPUtime=162.22
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 924801 0 0 0 15837 385 0 0 25 0 1 0 18683870 66539520 15864 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 16245 15864 227 40 0 15660 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 64980

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1686880/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=64980 CPUtime=222.21
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 1291300 0 0 0 21684 537 0 0 25 0 1 0 18683870 66539520 15868 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 16245 15868 227 40 0 15660 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64980

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1686816/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=65060 CPUtime=282.19
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 1687409 0 0 0 27521 698 0 0 25 0 1 0 18683870 66621440 15872 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 16265 15872 227 40 0 15680 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 65060

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1686816/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=65060 CPUtime=342.17
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 2171338 0 0 0 33318 899 0 0 25 0 1 0 18683870 66621440 15874 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 16265 15874 227 40 0 15680 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 65060

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1686752/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=65060 CPUtime=402.15
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 2654973 0 0 0 39114 1101 0 0 25 0 1 0 18683870 66621440 15876 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 16265 15876 227 40 0 15680 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 65060

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1883
/proc/meminfo: memFree=1687392/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=65060 CPUtime=462.13
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 3128361 0 0 0 44912 1301 0 0 25 0 1 0 18683870 66621440 15878 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 16265 15878 227 40 0 15680 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 65060

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1686752/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=64556 CPUtime=522.1
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 3517381 0 0 0 50746 1464 0 0 25 0 1 0 18683870 66105344 15683 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 16139 15691 227 40 0 15554 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 64556

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1676000/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=75608 CPUtime=582.08
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 3911537 0 0 0 56578 1630 0 0 25 0 1 0 18683870 77422592 18521 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 18902 18521 227 40 0 18317 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 75608

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1675040/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=76520 CPUtime=642.07
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 3938700 0 0 0 62563 1644 0 0 25 0 1 0 18683870 78356480 18754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583723 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 19130 18754 227 40 0 18545 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 76520


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1674976/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=77864 CPUtime=881.98
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4019004 0 0 0 86515 1683 0 0 25 0 1 0 18683870 79732736 19090 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134636920 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 19466 19090 227 40 0 18881 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 77864

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1674912/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=77864 CPUtime=941.96
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4037484 0 0 0 92504 1692 0 0 25 0 1 0 18683870 79732736 19090 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 19466 19090 227 40 0 18881 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 77864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664928/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1001.94
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4060637 0 0 0 98491 1703 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 86536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1061.92
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4079117 0 0 0 104479 1713 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134590079 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 86536

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1663776/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1121.9
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4097597 0 0 0 110468 1722 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643705 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 86536

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1181.88
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4116077 0 0 0 116457 1731 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643544 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 86536

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1241.86
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4134557 0 0 0 122446 1740 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 86536

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1301.84
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4153037 0 0 0 128436 1748 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 86536

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1361.82
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4171517 0 0 0 134425 1757 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582846 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 86536

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664864/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=87880 CPUtime=1421.8
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4190333 0 0 0 140414 1766 0 0 25 0 1 0 18683870 89989120 21594 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134636843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21970 21594 227 40 0 21385 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 87880

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664800/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1481.78
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4208813 0 0 0 146402 1776 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 86536

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664800/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1541.76
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4227965 0 0 0 152391 1785 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643742 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 86536

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1663648/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1601.74
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4247453 0 0 0 158380 1794 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 86536

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1885
/proc/meminfo: memFree=1664800/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=87880 CPUtime=1661.72
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4267613 0 0 0 164368 1804 0 0 25 0 1 0 18683870 89989120 21594 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134638844 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21970 21594 227 40 0 21385 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 87880

[startup+1722.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 1885
/proc/meminfo: memFree=1663648/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=87880 CPUtime=1721.7
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4288109 0 0 0 170356 1814 0 0 25 0 1 0 18683870 89989120 21594 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134638859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21970 21594 227 40 0 21385 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 87880

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 1885
/proc/meminfo: memFree=1664800/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1781.68
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4309277 0 0 0 176344 1824 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 86536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 1885
/proc/meminfo: memFree=1664800/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1800.08
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4315661 0 0 0 178181 1827 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 86536

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

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

[startup+1800.71 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 1885
/proc/meminfo: memFree=1664800/2055920 swapFree=4192956/4192956
[pid=1882] ppid=1880 vsize=86536 CPUtime=1800.08
/proc/1882/stat : 1882 (glpPBv3) R 1880 1882 1506 0 -1 0 4315661 0 0 0 178181 1827 0 0 25 0 1 0 18683870 88612864 21258 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 21634 21258 227 40 0 21049 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 86536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.73
CPU time (s): 1800.11
CPU user time (s): 1781.81
CPU system time (s): 18.2912
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 87880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.81
system time used= 18.2912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4315661
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= 2892

runsolver used 1.19882 second user time and 3.76843 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Sun Apr 15 12:26:49 UTC 2007

IDJOB= 352724
IDBENCH= 2011
IDSOLVER= 166
FILE ID= node46/352724-1176640006

PBS_JOBID= 4559826

Free space on /tmp= 66215 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data10_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352724-1176640006/instance-352724-1176640006.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-352724-1176640006 -o ROOT/results/node46/conversion-352724-1176640006 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352724-1176640006/instance-352724-1176640006.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-352724-1176640006 -o ROOT/results/node46/solver-352724-1176640006 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352724-1176640006/instance-352724-1176640006.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  dccfffd22c38fcd3c497d688dab4b7a4

RANDOM SEED= 604466960

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1750336 kB
Buffers:         43084 kB
Cached:         156972 kB
SwapCached:          0 kB
Active:         100680 kB
Inactive:       128536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750336 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5348 kB
Writeback:           0 kB
Mapped:          26052 kB
Slab:            62404 kB
Committed_AS:   779968 kB
PageTables:       1472 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= 66215 MiB

End job on node46 on Sun Apr 15 12:56:52 UTC 2007