Trace number 349102

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) 1800.04 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-1-c.opb
MD5SUM7d3927082349ded13241d71256bbcafb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2630
Total number of constraints6569
Number of constraints which are clauses6569
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 constraint3
Number of terms in the objective function 2630
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2630
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2630
Number of bits of the biggest sum of numbers12
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/349102-1176651752/instance-349102-1176651752.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/node17/watcher-349102-1176651752 -o ROOT/results/node17/solver-349102-1176651752 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349102-1176651752/instance-349102-1176651752.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: 0.92 0.98 0.99 2/77 30846
/proc/meminfo: memFree=1607064/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=2644 CPUtime=0
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 113092704 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 661 228 192 40 0 76 0

[startup+0.0631469 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 30846
/proc/meminfo: memFree=1607064/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=3448 CPUtime=0.06
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 479 0 0 0 6 0 0 0 18 0 1 0 113092704 3530752 449 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 862 450 199 40 0 277 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3448

[startup+0.101152 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 30846
/proc/meminfo: memFree=1607064/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=5352 CPUtime=0.09
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 975 0 0 0 9 0 0 0 18 0 1 0 113092704 5480448 923 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 1338 927 206 40 0 753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5352

[startup+0.30117 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 30846
/proc/meminfo: memFree=1607064/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=7624 CPUtime=0.29
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 1636 0 0 0 29 0 0 0 19 0 1 0 113092704 7806976 1524 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 1906 1524 221 40 0 1321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7624

[startup+0.701214 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 30846
/proc/meminfo: memFree=1607064/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=7624 CPUtime=0.69
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 1716 0 0 0 69 0 0 0 23 0 1 0 113092704 7806976 1524 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 1906 1524 221 40 0 1321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7624

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1601296/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=8016 CPUtime=1.49
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 2093 0 0 0 148 1 0 0 25 0 1 0 113092704 8208384 1622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2004 1622 221 40 0 1419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8016

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1601168/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=8016 CPUtime=3.09
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 2493 0 0 0 308 1 0 0 25 0 1 0 113092704 8208384 1622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2004 1622 221 40 0 1419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8016

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1601040/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=8016 CPUtime=6.29
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 3153 0 0 0 628 1 0 0 25 0 1 0 113092704 8208384 1622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587131 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2004 1622 221 40 0 1419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8016

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1601040/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=8016 CPUtime=12.69
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 4253 0 0 0 1266 3 0 0 25 0 1 0 113092704 8208384 1622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2004 1622 221 40 0 1419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8016

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1600528/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=8544 CPUtime=25.48
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 6897 0 0 0 2543 5 0 0 25 0 1 0 113092704 8749056 1754 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643313 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2136 1754 221 40 0 1551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8544

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596944/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=11920 CPUtime=51.08
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 13244 0 0 0 5098 10 0 0 25 0 1 0 113092704 12206080 2604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2980 2604 227 40 0 2395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11920

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596944/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=11920 CPUtime=102.27
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 23247 0 0 0 10211 16 0 0 25 0 1 0 113092704 12206080 2604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2980 2604 227 40 0 2395 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11920

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596944/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=11920 CPUtime=162.24
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 34358 0 0 0 16203 21 0 0 25 0 1 0 113092704 12206080 2604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2980 2604 227 40 0 2395 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11920

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596880/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=11920 CPUtime=222.24
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 48384 0 0 0 22194 30 0 0 25 0 1 0 113092704 12206080 2604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2980 2604 227 40 0 2395 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11920

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596880/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=11920 CPUtime=282.21
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 63766 0 0 0 28182 39 0 0 25 0 1 0 113092704 12206080 2604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2980 2604 227 40 0 2395 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11920

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596880/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=11940 CPUtime=342.2
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 79683 0 0 0 34170 50 0 0 25 0 1 0 113092704 12226560 2609 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 2985 2609 227 40 0 2400 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11940

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596816/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12012 CPUtime=402.19
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 120450 0 0 0 40135 84 0 0 25 0 1 0 113092704 12300288 2627 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3003 2627 227 40 0 2418 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12012

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596816/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12036 CPUtime=462.17
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 142595 0 0 0 46121 96 0 0 25 0 1 0 113092704 12324864 2633 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3009 2633 227 40 0 2424 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12036

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596688/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12100 CPUtime=522.15
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 184144 0 0 0 52087 128 0 0 25 0 1 0 113092704 12390400 2649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3025 2649 227 40 0 2440 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12100

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596624/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12124 CPUtime=582.14
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 217497 0 0 0 58066 148 0 0 25 0 1 0 113092704 12414976 2655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3031 2655 227 40 0 2446 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12124

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596688/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12124 CPUtime=642.13
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 251047 0 0 0 64047 166 0 0 25 0 1 0 113092704 12414976 2655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3031 2655 227 40 0 2446 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 12124


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1595408/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12272 CPUtime=822.08
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 355677 0 0 0 81961 247 0 0 25 0 1 0 113092704 12566528 2692 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3068 2692 227 40 0 2483 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 12272

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596496/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12312 CPUtime=882.07
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 379987 0 0 0 87947 260 0 0 25 0 1 0 113092704 12607488 2702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3078 2702 227 40 0 2493 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 12312

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596432/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12352 CPUtime=942.05
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 401415 0 0 0 93934 271 0 0 25 0 1 0 113092704 12648448 2712 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3088 2712 227 40 0 2503 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 12352

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596432/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12400 CPUtime=1002.04
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 422316 0 0 0 99919 285 0 0 25 0 1 0 113092704 12697600 2724 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543142 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3100 2724 227 40 0 2515 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 12400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30847
/proc/meminfo: memFree=1596368/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12584 CPUtime=1062.02
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 466479 0 0 0 105880 322 0 0 25 0 1 0 113092704 12886016 2738 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3294789 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3146 2738 227 40 0 2561 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 12584

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 30929
/proc/meminfo: memFree=1595080/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12512 CPUtime=1121.96
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 520736 0 0 0 111830 366 0 0 25 0 1 0 113092704 12812288 2752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3128 2752 227 40 0 2543 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31045
/proc/meminfo: memFree=1596240/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12520 CPUtime=1181.87
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 546994 0 0 0 117808 379 0 0 25 0 1 0 113092704 12820480 2754 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3130 2754 227 40 0 2545 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 12520

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31045
/proc/meminfo: memFree=1595088/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12568 CPUtime=1241.86
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 576111 0 0 0 123791 395 0 0 25 0 1 0 113092704 12869632 2766 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3142 2766 227 40 0 2557 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 12568

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31045
/proc/meminfo: memFree=1595088/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=13776 CPUtime=1301.85
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 615001 0 0 0 129768 417 0 0 25 0 1 0 113092704 14106624 3068 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3444 3068 227 40 0 2859 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 13776

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31045
/proc/meminfo: memFree=1596176/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1361.82
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 649011 0 0 0 135748 434 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 12576

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31045
/proc/meminfo: memFree=1596176/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1421.82
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 684656 0 0 0 141727 455 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 12576

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 31045
/proc/meminfo: memFree=1596176/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1481.8
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 718759 0 0 0 147705 475 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 12576

[startup+1542.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 31045
/proc/meminfo: memFree=1596176/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1541.78
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 754628 0 0 0 153684 494 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 12576

[startup+1602.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31045
/proc/meminfo: memFree=1595088/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1601.77
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 794168 0 0 0 159661 516 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 12576

[startup+1662.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 31045
/proc/meminfo: memFree=1595280/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1661.75
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 828116 0 0 0 165641 534 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605407 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 12576

[startup+1722.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 31045
/proc/meminfo: memFree=1596240/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1721.74
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 863176 0 0 0 171620 554 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 12576

[startup+1782.3 s]
/proc/loadavg: 1.19 1.07 1.01 2/78 31045
/proc/meminfo: memFree=1596304/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1781.72
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 897143 0 0 0 177600 572 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 12576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 31045
/proc/meminfo: memFree=1596240/2055920 swapFree=4153028/4192956
[pid=30846] ppid=30844 vsize=12576 CPUtime=1800.03
/proc/30846/stat : 30846 (glpPBv3) R 30844 30846 30445 0 -1 0 905432 0 0 0 179426 577 0 0 25 0 1 0 113092704 12877824 2768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30846/statm: 3144 2768 227 40 0 2559 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 12576

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.04
CPU user time (s): 1794.26
CPU system time (s): 5.77412
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.26
system time used= 5.77412
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 905432
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= 37340

runsolver used 2.17467 second user time and 4.07538 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Apr 15 15:42:32 UTC 2007

IDJOB= 349102
IDBENCH= 2143
IDSOLVER= 166
FILE ID= node17/349102-1176651752

PBS_JOBID= 4559366

Free space on /tmp= 66555 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1-c.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349102-1176651752/instance-349102-1176651752.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-349102-1176651752 -o ROOT/results/node17/conversion-349102-1176651752 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349102-1176651752/instance-349102-1176651752.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-349102-1176651752 -o ROOT/results/node17/solver-349102-1176651752 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349102-1176651752/instance-349102-1176651752.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7d3927082349ded13241d71256bbcafb

RANDOM SEED= 55526064

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1607536 kB
Buffers:         62724 kB
Cached:         307112 kB
SwapCached:       2532 kB
Active:          50356 kB
Inactive:       343352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607536 kB
SwapTotal:     4192956 kB
SwapFree:      4153028 kB
Dirty:            2516 kB
Writeback:           0 kB
Mapped:          30912 kB
Slab:            40228 kB
Committed_AS:  5214208 kB
PageTables:       1796 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= 66555 MiB

End job on node17 on Sun Apr 15 16:12:35 UTC 2007