Trace number 364832

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) 1800.1 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-ssa2670-141.opb
MD5SUMbf686e12342472d00013af54a5ee9279
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.089985
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1972
Total number of constraints3301
Number of constraints which are clauses3301
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 constraint1
Maximum length of a constraint5
Number of terms in the objective function 1972
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 1972
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1972
Number of bits of the biggest sum of numbers11
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/364832-1177043591/instance-364832-1177043591.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/node24/watcher-364832-1177043591 -o ROOT/results/node24/solver-364832-1177043591 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364832-1177043591/instance-364832-1177043591.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: 1.15 1.00 1.00 3/77 25710
/proc/meminfo: memFree=1548736/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=2384 CPUtime=0
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 209 0 0 0 0 0 0 0 18 0 1 0 152277092 2441216 179 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 598 188 165 40 0 13 0

[startup+0.0231461 s]
/proc/loadavg: 1.15 1.00 1.00 3/77 25710
/proc/meminfo: memFree=1548736/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=2916 CPUtime=0.01
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 352 0 0 0 1 0 0 0 18 0 1 0 152277092 2985984 322 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 729 322 199 40 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2916

[startup+0.101154 s]
/proc/loadavg: 1.15 1.00 1.00 3/77 25710
/proc/meminfo: memFree=1548736/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=5028 CPUtime=0.09
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 874 0 0 0 9 0 0 0 18 0 1 0 152277092 5148672 843 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1257 843 221 40 0 672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5028

[startup+0.301175 s]
/proc/loadavg: 1.15 1.00 1.00 3/77 25710
/proc/meminfo: memFree=1548736/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=5028 CPUtime=0.28
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 900 0 0 0 28 0 0 0 19 0 1 0 152277092 5148672 869 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1257 869 221 40 0 672 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5028

[startup+0.701218 s]
/proc/loadavg: 1.15 1.00 1.00 3/77 25710
/proc/meminfo: memFree=1548736/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=5028 CPUtime=0.68
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 900 0 0 0 68 0 0 0 23 0 1 0 152277092 5148672 869 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1257 869 221 40 0 672 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5028

[startup+1.5013 s]
/proc/loadavg: 1.15 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1545720/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=5296 CPUtime=1.49
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 1001 0 0 0 148 1 0 0 25 0 1 0 152277092 5423104 936 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1324 936 221 40 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5296

[startup+3.10148 s]
/proc/loadavg: 1.14 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1545592/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=5096 CPUtime=3.08
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 1017 0 0 0 307 1 0 0 25 0 1 0 152277092 5218304 886 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1274 886 221 40 0 689 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5096

[startup+6.30183 s]
/proc/loadavg: 1.14 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1543800/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=6.29
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 1571 0 0 0 627 2 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6912

[startup+12.7015 s]
/proc/loadavg: 1.12 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1543808/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=12.69
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 1593 0 0 0 1267 2 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6912

[startup+25.5019 s]
/proc/loadavg: 1.10 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1543872/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=25.48
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 2533 0 0 0 2545 3 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632835 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6912

[startup+51.1017 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1543808/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7068 CPUtime=51.07
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 5538 0 0 0 5100 7 0 0 25 0 1 0 152277092 7237632 1382 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1767 1382 227 40 0 1182 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7068

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1543808/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=102.26
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 16950 0 0 0 10209 17 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6912

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7068 CPUtime=162.24
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 31132 0 0 0 16194 30 0 0 25 0 1 0 152277092 7237632 1359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1767 1359 227 40 0 1182 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7068

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7068 CPUtime=222.22
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 42909 0 0 0 22181 41 0 0 25 0 1 0 152277092 7237632 1359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1767 1359 227 40 0 1182 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7068

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25711
/proc/meminfo: memFree=1543680/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=282.2
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 53720 0 0 0 28169 51 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6912

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543680/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=342.19
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 68079 0 0 0 34156 63 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6912

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7068 CPUtime=402.17
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 82878 0 0 0 40139 78 0 0 25 0 1 0 152277092 7237632 1385 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1767 1385 227 40 0 1182 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7068

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7068 CPUtime=462.15
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 99009 0 0 0 46123 92 0 0 25 0 1 0 152277092 7237632 1359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1767 1359 227 40 0 1182 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7068

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=522.14
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 115652 0 0 0 52107 107 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 6912

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=582.12
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 129605 0 0 0 58092 120 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636812 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 6912

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=642.1
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 145011 0 0 0 64074 136 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638639 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 6912


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=882.04
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 197814 0 0 0 88017 187 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 6912

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543808/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=942.01
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 211592 0 0 0 94003 198 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 6912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1002
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 229974 0 0 0 99986 214 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 6912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1061.98
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 248687 0 0 0 105969 229 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 6912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543808/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6928 CPUtime=1121.97
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 267085 0 0 0 111951 246 0 0 25 0 1 0 152277092 7094272 1356 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1732 1356 227 40 0 1147 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 6928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543808/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1181.95
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 284732 0 0 0 117933 262 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 6912

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543808/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6928 CPUtime=1241.93
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 302527 0 0 0 123917 276 0 0 25 0 1 0 152277092 7094272 1356 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1732 1356 227 40 0 1147 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 6928

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543808/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1301.92
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 318211 0 0 0 129901 291 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 6912

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1361.9
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 335924 0 0 0 135884 306 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 6912

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7084 CPUtime=1421.89
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 353607 0 0 0 141869 320 0 0 25 0 1 0 152277092 7254016 1363 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1771 1363 227 40 0 1186 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 7084

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1481.87
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 366723 0 0 0 147856 331 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 6912

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7084 CPUtime=1541.84
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 385405 0 0 0 153839 345 0 0 25 0 1 0 152277092 7254016 1363 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1771 1363 227 40 0 1186 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 7084

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543744/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1601.83
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 404790 0 0 0 159823 360 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 6912

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25713
/proc/meminfo: memFree=1543680/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7084 CPUtime=1661.81
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 421984 0 0 0 165807 374 0 0 25 0 1 0 152277092 7254016 1389 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1771 1389 227 40 0 1186 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 7084

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 25889
/proc/meminfo: memFree=1542480/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=7084 CPUtime=1721.71
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 440720 0 0 0 171781 390 0 0 25 0 1 0 152277092 7254016 1363 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1771 1363 227 40 0 1186 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 7084

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25911
/proc/meminfo: memFree=1543488/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1781.68
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 458870 0 0 0 177762 406 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 6912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25911
/proc/meminfo: memFree=1543488/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1800.08
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 463591 0 0 0 179598 410 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134555542 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 6912

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: 1.00 1.00 1.00 2/78 25911
/proc/meminfo: memFree=1543488/2055920 swapFree=4138320/4192956
[pid=25710] ppid=25708 vsize=6912 CPUtime=1800.08
/proc/25710/stat : 25710 (glpPBv3) R 25708 25710 24190 0 -1 0 463591 0 0 0 179598 410 0 0 25 0 1 0 152277092 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134555542 0 0 4096 0 0 0 0 17 1 0 0
/proc/25710/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 6912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.1
CPU user time (s): 1795.99
CPU system time (s): 4.10738
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 7084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.99
system time used= 4.10738
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 463591
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= 9
involuntary context switches= 37634

runsolver used 2.15567 second user time and 4.27235 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Fri Apr 20 04:33:11 UTC 2007

IDJOB= 364832
IDBENCH= 2156
IDSOLVER= 166
FILE ID= node24/364832-1177043591

PBS_JOBID= 4640100

Free space on /tmp= 66232 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ssa2670-141.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364832-1177043591/instance-364832-1177043591.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-364832-1177043591 -o ROOT/results/node24/conversion-364832-1177043591 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364832-1177043591/instance-364832-1177043591.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-364832-1177043591 -o ROOT/results/node24/solver-364832-1177043591 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364832-1177043591/instance-364832-1177043591.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  bf686e12342472d00013af54a5ee9279

RANDOM SEED= 589771956

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1549080 kB
Buffers:         51656 kB
Cached:         362008 kB
SwapCached:      22692 kB
Active:         157560 kB
Inactive:       287880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549080 kB
SwapTotal:     4192956 kB
SwapFree:      4138320 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          37480 kB
Slab:            46908 kB
Committed_AS:  2940532 kB
PageTables:       1808 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= 66232 MiB

End job on node24 on Fri Apr 20 05:03:13 UTC 2007