Trace number 362082

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/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
MD5SUM732cdc3fa8b0bf0f47e882c13d928a6d
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark549.057
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4626
Total number of constraints30747
Number of constraints which are clauses29724
Number of constraints which are cardinality constraints (but not clauses)945
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
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/362082-1177006202/instance-362082-1177006202.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/node62/watcher-362082-1177006202 -o ROOT/results/node62/solver-362082-1177006202 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/362082-1177006202/instance-362082-1177006202.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: 0.91 0.95 0.90 3/64 22572
/proc/meminfo: memFree=1725928/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=2648 CPUtime=0
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 19196253 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 662 236 199 40 0 77 0

[startup+0.010354 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 22572
/proc/meminfo: memFree=1725928/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=2780 CPUtime=0
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 307 0 0 0 0 0 0 0 18 0 1 0 19196253 2846720 277 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 695 277 199 40 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2780

[startup+0.101366 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 22572
/proc/meminfo: memFree=1725928/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=3980 CPUtime=0.09
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 603 0 0 0 9 0 0 0 18 0 1 0 19196253 4075520 573 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8506386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 995 573 199 40 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.301387 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 22572
/proc/meminfo: memFree=1725928/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=6112 CPUtime=0.29
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 1153 0 0 0 29 0 0 0 19 0 1 0 19196253 6258688 1123 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8371771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 1528 1123 199 40 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6112

[startup+0.701434 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 22572
/proc/meminfo: memFree=1725928/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=24792 CPUtime=0.69
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 6511 0 0 0 67 2 0 0 23 0 1 0 19196253 25387008 5816 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582310 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 6198 5816 221 40 0 5613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24792

[startup+1.50153 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 22573
/proc/meminfo: memFree=1703456/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=25756 CPUtime=1.49
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 7138 0 0 0 146 3 0 0 25 0 1 0 19196253 26374144 6025 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134642716 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 6439 6025 221 40 0 5854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25756

[startup+3.10172 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 22573
/proc/meminfo: memFree=1703328/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=24792 CPUtime=3.09
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 8183 0 0 0 306 3 0 0 25 0 1 0 19196253 25387008 5816 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582424 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 6198 5816 221 40 0 5613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24792

[startup+6.30209 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 22573
/proc/meminfo: memFree=1703208/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=24792 CPUtime=6.3
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 10482 0 0 0 625 5 0 0 25 0 1 0 19196253 25387008 5816 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587991 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 6198 5816 221 40 0 5613 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 24792

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 22573
/proc/meminfo: memFree=1703144/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=24792 CPUtime=12.69
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 14662 0 0 0 1262 7 0 0 25 0 1 0 19196253 25387008 5816 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 6198 5816 221 40 0 5613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24792

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 22573
/proc/meminfo: memFree=1702504/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=24792 CPUtime=25.49
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 21559 0 0 0 2538 11 0 0 25 0 1 0 19196253 25387008 5816 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605736 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 6198 5816 221 40 0 5613 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24792

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 22573
/proc/meminfo: memFree=1697896/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=30228 CPUtime=51.08
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 184219 0 0 0 5030 78 0 0 25 0 1 0 19196253 30953472 7181 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 7557 7181 227 40 0 6972 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30228

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 22573
/proc/meminfo: memFree=1696168/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=102.27
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 684147 0 0 0 9943 284 0 0 25 0 1 0 19196253 32804864 7633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7633 227 40 0 7424 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32036

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696104/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=162.25
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 1285513 0 0 0 15696 529 0 0 25 0 1 0 19196253 32804864 7633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7633 227 40 0 7424 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32036

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696104/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=222.23
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 1877327 0 0 0 21453 770 0 0 25 0 1 0 19196253 32804864 7633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7633 227 40 0 7424 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32036

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696104/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=282.21
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 2469359 0 0 0 27202 1019 0 0 25 0 1 0 19196253 32804864 7633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7633 227 40 0 7424 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32036

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696104/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=342.2
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 3061761 0 0 0 32956 1264 0 0 25 0 1 0 19196253 32804864 7617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7626 227 40 0 7424 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32036

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696104/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=402.18
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 3669194 0 0 0 38701 1517 0 0 25 0 1 0 19196253 32804864 7633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7633 227 40 0 7424 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32036

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696232/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=462.17
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 4282188 0 0 0 44445 1772 0 0 25 0 1 0 19196253 32804864 7633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7633 227 40 0 7424 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32036

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696040/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=31792 CPUtime=522.15
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 4882245 0 0 0 50193 2022 0 0 25 0 1 0 19196253 32555008 7563 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 7948 7572 227 40 0 7363 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31792

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696040/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=582.14
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 5484447 0 0 0 55939 2275 0 0 25 0 1 0 19196253 32804864 7633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7633 227 40 0 7424 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32036

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 22573
/proc/meminfo: memFree=1696040/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32036 CPUtime=642.13
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 6092093 0 0 0 61686 2527 0 0 25 0 1 0 19196253 32804864 7633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8009 7633 227 40 0 7424 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32036


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695976/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32072 CPUtime=882.06
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 8513358 0 0 0 84673 3533 0 0 25 0 1 0 19196253 32841728 7640 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8018 7640 227 40 0 7433 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 32072

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1691304/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32072 CPUtime=942.04
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 9113498 0 0 0 90427 3777 0 0 25 0 1 0 19196253 32841728 7640 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8018 7640 227 40 0 7433 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 32072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1696104/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32072 CPUtime=1002.02
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 9738263 0 0 0 96161 4041 0 0 25 0 1 0 19196253 32841728 7640 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8018 7640 227 40 0 7433 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 32072

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695912/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32072 CPUtime=1062.01
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 10352712 0 0 0 101901 4300 0 0 25 0 1 0 19196253 32841728 7640 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8018 7640 227 40 0 7433 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 32072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695912/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32088 CPUtime=1121.99
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 10976825 0 0 0 107639 4560 0 0 25 0 1 0 19196253 32858112 7644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8022 7644 227 40 0 7437 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 32088

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1693096/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32088 CPUtime=1181.97
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 11618465 0 0 0 113368 4829 0 0 25 0 1 0 19196253 32858112 7644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8022 7644 227 40 0 7437 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 32088

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695784/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32088 CPUtime=1241.95
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 12252464 0 0 0 119100 5095 0 0 25 0 1 0 19196253 32858112 7644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643323 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8022 7644 227 40 0 7437 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 32088

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695784/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32088 CPUtime=1301.95
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 12870173 0 0 0 124842 5353 0 0 25 0 1 0 19196253 32858112 7644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8022 7644 227 40 0 7437 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 32088

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695784/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32096 CPUtime=1361.92
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 13485692 0 0 0 130581 5611 0 0 25 0 1 0 19196253 32866304 7646 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8024 7646 227 40 0 7439 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 32096

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695784/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32104 CPUtime=1421.91
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 14104773 0 0 0 136324 5867 0 0 25 0 1 0 19196253 32874496 7648 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542132 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8026 7648 227 40 0 7441 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 32104

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695720/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32112 CPUtime=1481.9
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 14724467 0 0 0 142061 6129 0 0 25 0 1 0 19196253 32882688 7650 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8028 7650 227 40 0 7443 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 32112

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695720/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32128 CPUtime=1541.87
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 15354341 0 0 0 147792 6395 0 0 25 0 1 0 19196253 32899072 7654 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8032 7654 227 40 0 7447 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 32128

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695720/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32136 CPUtime=1601.86
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 15965784 0 0 0 153530 6656 0 0 25 0 1 0 19196253 32907264 7656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8034 7656 227 40 0 7449 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 32136

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695656/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=37136 CPUtime=1661.84
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 16569738 0 0 0 159272 6912 0 0 25 0 1 0 19196253 38027264 8908 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 9284 8908 227 40 0 8699 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 37136

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695656/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=37188 CPUtime=1721.82
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 17162551 0 0 0 165023 7159 0 0 25 0 1 0 19196253 38080512 8921 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643165 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 9297 8921 227 40 0 8712 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 37188

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1690344/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=37196 CPUtime=1781.81
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 17763128 0 0 0 170770 7411 0 0 25 0 1 0 19196253 38088704 8923 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 9299 8923 227 40 0 8714 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 37196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695528/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32192 CPUtime=1800.01
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 17959078 0 0 0 172506 7495 0 0 25 0 1 0 19196253 32964608 7670 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8048 7670 227 40 0 7463 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 32192

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: 0.99 0.97 0.91 2/65 22573
/proc/meminfo: memFree=1695528/2055920 swapFree=4184556/4192956
[pid=22572] ppid=22570 vsize=32192 CPUtime=1800.01
/proc/22572/stat : 22572 (glpPBv3) R 22570 22572 21787 0 -1 0 17959078 0 0 0 172506 7495 0 0 25 0 1 0 19196253 32964608 7670 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 8048 7670 227 40 0 7463 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 32192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1725.06
CPU system time (s): 74.9636
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 38128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1725.06
system time used= 74.9636
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17959078
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= 3062

runsolver used 1.2818 second user time and 3.64945 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Thu Apr 19 18:10:03 UTC 2007

IDJOB= 362082
IDBENCH= 1498
IDSOLVER= 166
FILE ID= node62/362082-1177006202

PBS_JOBID= 4630517

Free space on /tmp= 66495 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/362082-1177006202/instance-362082-1177006202.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-362082-1177006202 -o ROOT/results/node62/conversion-362082-1177006202 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362082-1177006202/instance-362082-1177006202.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-362082-1177006202 -o ROOT/results/node62/solver-362082-1177006202 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/362082-1177006202/instance-362082-1177006202.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  732cdc3fa8b0bf0f47e882c13d928a6d

RANDOM SEED= 429481580

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1726528 kB
Buffers:          9676 kB
Cached:         250112 kB
SwapCached:       2148 kB
Active:          31988 kB
Inactive:       237196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726528 kB
SwapTotal:     4192956 kB
SwapFree:      4184556 kB
Dirty:            3436 kB
Writeback:           0 kB
Mapped:          15896 kB
Slab:            46240 kB
Committed_AS:   173736 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= 66495 MiB

End job on node62 on Thu Apr 19 18:40:05 UTC 2007