Trace number 455598

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 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_4.opb
MD5SUMedb32574ecafd14c2d1410b208d85a45
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2516
Sum of products size (including duplicates)5032
Number of different products1258
Sum of products size2516

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)

Linearizing /tmp/evaluation/455598-1178046223/instance-455598-1178046223.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-455598-1178046223 -o ROOT/results/node24/solver-455598-1178046223 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455598-1178046223/instance-455598-1178046223.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: 0.71 0.91 0.97 3/77 15819
/proc/meminfo: memFree=1835184/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=2648 CPUtime=0
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 252540318 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 662 234 199 40 0 77 0

[startup+0.085589 s]
/proc/loadavg: 0.71 0.91 0.97 3/77 15819
/proc/meminfo: memFree=1835184/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=4584 CPUtime=0.08
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 791 0 0 0 8 0 0 0 18 0 1 0 252540318 4694016 761 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1146 761 221 40 0 561 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4584

[startup+0.10159 s]
/proc/loadavg: 0.71 0.91 0.97 3/77 15819
/proc/meminfo: memFree=1835184/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=4700 CPUtime=0.09
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 813 0 0 0 9 0 0 0 18 0 1 0 252540318 4812800 783 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1175 783 221 40 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4700

[startup+0.301611 s]
/proc/loadavg: 0.71 0.91 0.97 3/77 15819
/proc/meminfo: memFree=1835184/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6484 CPUtime=0.29
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1290 0 0 0 29 0 0 0 19 0 1 0 252540318 6639616 1241 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1621 1241 227 40 0 1036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6484

[startup+0.701655 s]
/proc/loadavg: 0.71 0.91 0.97 3/77 15819
/proc/meminfo: memFree=1835184/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6604 CPUtime=0.69
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1311 0 0 0 69 0 0 0 23 0 1 0 252540318 6762496 1262 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1651 1262 227 40 0 1066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6604

[startup+1.50174 s]
/proc/loadavg: 0.71 0.91 0.97 2/78 15820
/proc/meminfo: memFree=1830632/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7064 CPUtime=1.49
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1484 0 0 0 148 1 0 0 25 0 1 0 252540318 7233536 1377 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639726 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1766 1377 227 40 0 1181 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7064

[startup+3.10191 s]
/proc/loadavg: 0.71 0.91 0.97 2/78 15820
/proc/meminfo: memFree=1830440/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=3.09
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1484 0 0 0 308 1 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6968

[startup+6.30126 s]
/proc/loadavg: 0.73 0.91 0.97 2/78 15820
/proc/meminfo: memFree=1830440/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=6.29
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1484 0 0 0 628 1 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6968

[startup+12.7019 s]
/proc/loadavg: 0.76 0.91 0.97 2/78 15820
/proc/meminfo: memFree=1830392/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=12.68
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1484 0 0 0 1267 1 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6968

[startup+25.5013 s]
/proc/loadavg: 0.81 0.91 0.97 2/78 15820
/proc/meminfo: memFree=1830392/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=25.48
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1511 0 0 0 2546 2 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6968

[startup+51.1011 s]
/proc/loadavg: 0.87 0.92 0.97 2/78 15820
/proc/meminfo: memFree=1830200/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=51.07
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 2290 0 0 0 5104 3 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6968

[startup+102.306 s]
/proc/loadavg: 1.00 0.94 0.97 2/78 15820
/proc/meminfo: memFree=1830200/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7252 CPUtime=102.26
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 35758 0 0 0 10206 20 0 0 25 0 1 0 252540318 7426048 1427 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1813 1427 227 40 0 1228 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7252

[startup+162.301 s]
/proc/loadavg: 1.00 0.95 0.97 2/78 15820
/proc/meminfo: memFree=1830136/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=162.24
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 79041 0 0 0 16179 45 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6968

[startup+222.302 s]
/proc/loadavg: 1.00 0.95 0.97 2/78 15820
/proc/meminfo: memFree=1830136/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7324 CPUtime=222.22
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 134133 0 0 0 22150 72 0 0 25 0 1 0 252540318 7499776 1445 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1831 1445 227 40 0 1246 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7324

[startup+282.301 s]
/proc/loadavg: 1.06 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830072/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7324 CPUtime=282.21
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 198626 0 0 0 28113 108 0 0 25 0 1 0 252540318 7499776 1445 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1831 1445 227 40 0 1246 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7324

[startup+342.302 s]
/proc/loadavg: 1.02 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830008/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=342.19
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 262341 0 0 0 34079 140 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6968

[startup+402.302 s]
/proc/loadavg: 1.01 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830008/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=402.17
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 317346 0 0 0 40049 168 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543236 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6968

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830072/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=462.15
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 369388 0 0 0 46020 195 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 6968

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830072/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=522.14
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 427273 0 0 0 51984 230 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 6968

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830072/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7268 CPUtime=582.12
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 495525 0 0 0 57946 266 0 0 25 0 1 0 252540318 7442432 1441 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1817 1441 227 40 0 1232 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 7268

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830072/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=642.11
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 570668 0 0 0 63907 304 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542124 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 6968


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830072/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=822.05
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 863597 0 0 0 81757 448 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 6968

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830072/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=882.04
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 962633 0 0 0 87706 498 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 6968

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830008/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=6968 CPUtime=942.02
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1065065 0 0 0 93654 548 0 0 25 0 1 0 252540318 7135232 1366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1742 1366 227 40 0 1157 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 6968

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829752/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7536 CPUtime=1002.01
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1162219 0 0 0 99608 593 0 0 25 0 1 0 252540318 7716864 1490 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639156 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1884 1490 227 40 0 1299 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 7536

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1830008/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7592 CPUtime=1061.98
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1274967 0 0 0 105554 644 0 0 25 0 1 0 252540318 7774208 1512 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1898 1512 227 40 0 1313 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 7592

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829944/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7540 CPUtime=1121.97
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1396818 0 0 0 111494 703 0 0 25 0 1 0 252540318 7720960 1491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638787 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1885 1491 227 40 0 1300 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 7540

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829880/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7028 CPUtime=1181.96
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1520110 0 0 0 117438 758 0 0 25 0 1 0 252540318 7196672 1381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1757 1381 227 40 0 1172 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 7028

[startup+1242.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829880/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7028 CPUtime=1241.93
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1641152 0 0 0 123385 808 0 0 25 0 1 0 252540318 7196672 1381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1757 1381 227 40 0 1172 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 7028

[startup+1302.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829560/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7212 CPUtime=1301.92
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1753757 0 0 0 129335 857 0 0 25 0 1 0 252540318 7385088 1416 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1803 1416 227 40 0 1218 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 7212

[startup+1362.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829496/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7044 CPUtime=1361.9
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1869012 0 0 0 135282 908 0 0 25 0 1 0 252540318 7213056 1385 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1761 1385 227 40 0 1176 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 7044

[startup+1422.31 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829368/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7652 CPUtime=1421.89
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 1998112 0 0 0 141218 971 0 0 25 0 1 0 252540318 7835648 1527 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1913 1527 227 40 0 1328 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 7652

[startup+1482.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829688/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7560 CPUtime=1481.87
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 2108763 0 0 0 147166 1021 0 0 25 0 1 0 252540318 7741440 1514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1890 1514 227 40 0 1305 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 7560

[startup+1542.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829624/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7560 CPUtime=1541.85
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 2226760 0 0 0 153112 1073 0 0 25 0 1 0 252540318 7741440 1514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1890 1514 227 40 0 1305 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 7560

[startup+1602.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829688/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7560 CPUtime=1601.84
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 2351645 0 0 0 159050 1134 0 0 25 0 1 0 252540318 7741440 1514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1890 1514 227 40 0 1305 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 7560

[startup+1662.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829624/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7560 CPUtime=1661.82
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 2461470 0 0 0 164999 1183 0 0 25 0 1 0 252540318 7741440 1514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1890 1514 227 40 0 1305 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 7560

[startup+1722.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829368/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7576 CPUtime=1721.79
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 2568073 0 0 0 170945 1234 0 0 25 0 1 0 252540318 7757824 1518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1894 1518 227 40 0 1309 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 7576

[startup+1782.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829304/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7128 CPUtime=1781.78
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 2689123 0 0 0 176886 1292 0 0 25 0 1 0 252540318 7299072 1406 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1782 1406 227 40 0 1197 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 7128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.98 0.98 2/78 15820
/proc/meminfo: memFree=1829560/2055920 swapFree=4143588/4192956
[pid=15819] ppid=15817 vsize=7128 CPUtime=1800.08
/proc/15819/stat : 15819 (glpPBv3) R 15817 15819 15679 0 -1 0 2723125 0 0 0 178702 1306 0 0 25 0 1 0 252540318 7299072 1406 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15819/statm: 1782 1406 227 40 0 1197 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7128

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): 1800.1
CPU user time (s): 1787.03
CPU system time (s): 13.069
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 7760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.03
system time used= 13.069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2723125
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= 36620

runsolver used 1.3238 second user time and 3.9314 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue May  1 19:03:43 UTC 2007

IDJOB= 455598
IDBENCH= 48274
IDSOLVER= 166
FILE ID= node24/455598-1178046223

PBS_JOBID= 4728486

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_10_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455598-1178046223/instance-455598-1178046223.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-455598-1178046223 -o ROOT/results/node24/conversion-455598-1178046223 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455598-1178046223/instance-455598-1178046223.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-455598-1178046223 -o ROOT/results/node24/solver-455598-1178046223 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455598-1178046223/instance-455598-1178046223.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  edb32574ecafd14c2d1410b208d85a45

RANDOM SEED= 647440970

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:       1835656 kB
Buffers:         72712 kB
Cached:          65416 kB
SwapCached:      17048 kB
Active:         100448 kB
Inactive:        61140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835656 kB
SwapTotal:     4192956 kB
SwapFree:      4143588 kB
Dirty:            2680 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            44132 kB
Committed_AS:  6805028 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= 66562 MiB

End job on node24 on Tue May  1 19:33:46 UTC 2007