Trace number 354820

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) 1800.08 1800.82

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_1.opb
MD5SUMcdfa46b59876181d5d89fd18757b8cfb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint66
Maximum length of a constraint66
Number of terms in the objective function 96
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4329
Number of bits of the biggest sum of numbers13
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/354820-1176727076/instance-354820-1176727076.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/node20/watcher-354820-1176727076 -o ROOT/results/node20/solver-354820-1176727076 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354820-1176727076/instance-354820-1176727076.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: 0.99 0.98 0.99 3/77 5405
/proc/meminfo: memFree=1801336/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=2648 CPUtime=0
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 120624948 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8018957 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 662 234 199 40 0 77 0

[startup+0.0356269 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5405
/proc/meminfo: memFree=1801336/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=2784 CPUtime=0.03
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 343 0 0 0 3 0 0 0 18 0 1 0 120624948 2850816 312 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 696 312 227 40 0 111 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2784

[startup+0.102641 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5405
/proc/meminfo: memFree=1801336/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=2784 CPUtime=0.09
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 349 0 0 0 9 0 0 0 18 0 1 0 120624948 2850816 318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 696 318 227 40 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.302681 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5405
/proc/meminfo: memFree=1801336/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=2892 CPUtime=0.29
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 363 0 0 0 29 0 0 0 19 0 1 0 120624948 2961408 332 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 723 332 227 40 0 138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2892

[startup+0.701763 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5405
/proc/meminfo: memFree=1801336/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=3004 CPUtime=0.69
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 396 0 0 0 68 1 0 0 23 0 1 0 120624948 3076096 365 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 751 365 227 40 0 166 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3004

[startup+1.50192 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1800560/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=3352 CPUtime=1.49
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 469 0 0 0 147 2 0 0 25 0 1 0 120624948 3432448 438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 838 438 227 40 0 253 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3352

[startup+3.10124 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1800240/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=3824 CPUtime=3.09
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 586 0 0 0 304 5 0 0 25 0 1 0 120624948 3915776 555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 956 555 227 40 0 371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3824

[startup+6.30189 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1798768/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=5180 CPUtime=6.29
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 949 0 0 0 618 11 0 0 25 0 1 0 120624948 5304320 918 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541822 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 1295 918 227 40 0 710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5180

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1796480/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=7012 CPUtime=12.68
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 1391 0 0 0 1250 18 0 0 25 0 1 0 120624948 7180288 1360 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134610003 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 1753 1360 227 40 0 1168 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7012

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1793728/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=9852 CPUtime=25.48
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 2156 0 0 0 2510 38 0 0 25 0 1 0 120624948 10088448 2084 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 2463 2084 227 40 0 1878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9852

[startup+51.1029 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1788288/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=15288 CPUtime=51.07
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 3596 0 0 0 5046 61 0 0 25 0 1 0 120624948 15654912 3443 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 3822 3443 227 40 0 3237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15288

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1779840/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=23736 CPUtime=102.26
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 5849 0 0 0 10132 94 0 0 25 0 1 0 120624948 24305664 5535 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 5934 5535 227 40 0 5349 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23736

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1772736/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=30848 CPUtime=162.23
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 7637 0 0 0 16097 126 0 0 25 0 1 0 120624948 31588352 7323 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578083 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 7712 7323 227 40 0 7127 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30848

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1766592/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=36944 CPUtime=222.21
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 9153 0 0 0 22070 151 0 0 25 0 1 0 120624948 37830656 8839 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 9236 8839 227 40 0 8651 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 36944

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1764224/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=39204 CPUtime=282.19
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 10053 0 0 0 28049 170 0 0 25 0 1 0 120624948 40144896 9418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 9801 9418 227 40 0 9216 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 39204

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1760512/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=42856 CPUtime=342.17
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 10962 0 0 0 34028 189 0 0 25 0 1 0 120624948 43884544 10327 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 10714 10327 227 40 0 10129 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 42856

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1756736/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=46752 CPUtime=402.15
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 11932 0 0 0 40009 206 0 0 25 0 1 0 120624948 47874048 11297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578423 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 11688 11297 227 40 0 11103 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 46752

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 5406
/proc/meminfo: memFree=1753152/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=50292 CPUtime=462.13
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 12805 0 0 0 45992 221 0 0 25 0 1 0 120624948 51499008 12170 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573020 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 12573 12170 227 40 0 11988 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 50292

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1753088/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=50292 CPUtime=522.1
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 12817 0 0 0 51977 233 0 0 25 0 1 0 120624948 51499008 12182 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 12573 12182 227 40 0 11988 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 50292

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1752000/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=51384 CPUtime=582.08
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 13084 0 0 0 57961 247 0 0 25 0 1 0 120624948 52617216 12449 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572860 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 12846 12449 227 40 0 12261 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 51384

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1749888/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=53460 CPUtime=642.06
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 13618 0 0 0 63946 260 0 0 25 0 1 0 120624948 54743040 12983 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 13365 12983 227 40 0 12780 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 53460


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1742016/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=61264 CPUtime=822
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 15556 0 0 0 81906 294 0 0 25 0 1 0 120624948 62734336 14921 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 15316 14921 227 40 0 14731 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 61264

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1739328/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=63832 CPUtime=881.98
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 16212 0 0 0 87892 306 0 0 25 0 1 0 120624948 65363968 15577 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 15958 15577 227 40 0 15373 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 63832

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1737024/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=66152 CPUtime=941.95
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 16792 0 0 0 93879 316 0 0 25 0 1 0 120624948 67739648 16157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 16538 16157 227 40 0 15953 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 66152

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1734784/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=68340 CPUtime=1001.94
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 17342 0 0 0 99868 326 0 0 25 0 1 0 120624948 69980160 16707 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 17085 16707 227 40 0 16500 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 68340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1729984/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=73220 CPUtime=1061.91
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 19186 0 0 0 105855 336 0 0 25 0 1 0 120624948 74977280 17910 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 18305 17910 227 40 0 17720 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 73220

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1727936/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=75288 CPUtime=1121.89
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 19693 0 0 0 111841 348 0 0 25 0 1 0 120624948 77094912 18417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 18822 18417 227 40 0 18237 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 75288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1725824/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=77364 CPUtime=1181.88
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 20228 0 0 0 117830 358 0 0 25 0 1 0 120624948 79220736 18952 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 19341 18952 227 40 0 18756 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 77364

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1723648/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=79448 CPUtime=1241.85
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 20751 0 0 0 123817 368 0 0 25 0 1 0 120624948 81354752 19475 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 19862 19475 227 40 0 19277 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 79448

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1721664/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=81392 CPUtime=1301.84
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 21243 0 0 0 129805 379 0 0 25 0 1 0 120624948 83345408 19967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 20348 19967 227 40 0 19763 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 81392

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5406
/proc/meminfo: memFree=1719744/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=83352 CPUtime=1361.81
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 21724 0 0 0 135793 388 0 0 25 0 1 0 120624948 85352448 20448 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578436 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 20838 20448 227 40 0 20253 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 83352

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 5576
/proc/meminfo: memFree=1716616/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=85060 CPUtime=1421.7
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 22161 0 0 0 141772 398 0 0 25 0 1 0 120624948 87101440 20885 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 21265 20885 227 40 0 20680 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 85060

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5604
/proc/meminfo: memFree=1715904/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=87008 CPUtime=1481.66
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 22629 0 0 0 147759 407 0 0 25 0 1 0 120624948 89096192 21353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 21752 21353 227 40 0 21167 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 87008

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5604
/proc/meminfo: memFree=1713984/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=88836 CPUtime=1541.64
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 23106 0 0 0 153749 415 0 0 25 0 1 0 120624948 90968064 21830 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 22209 21830 227 40 0 21624 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 88836

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5604
/proc/meminfo: memFree=1712192/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=90676 CPUtime=1601.62
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 23562 0 0 0 159738 424 0 0 25 0 1 0 120624948 92852224 22286 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 22669 22286 227 40 0 22084 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 90676

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5604
/proc/meminfo: memFree=1710336/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=92504 CPUtime=1661.6
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 24014 0 0 0 165728 432 0 0 25 0 1 0 120624948 94724096 22738 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 23126 22738 227 40 0 22541 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 92504

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5604
/proc/meminfo: memFree=1708608/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=94328 CPUtime=1721.57
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 24463 0 0 0 171716 441 0 0 25 0 1 0 120624948 96591872 23187 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 23582 23187 227 40 0 22997 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 94328

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5604
/proc/meminfo: memFree=1706688/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=96044 CPUtime=1781.55
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 24908 0 0 0 177706 449 0 0 25 0 1 0 120624948 98349056 23632 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 24011 23632 227 40 0 23426 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 96044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5604
/proc/meminfo: memFree=1706176/2055920 swapFree=4156688/4192956
[pid=5405] ppid=5403 vsize=96532 CPUtime=1800.05
/proc/5405/stat : 5405 (glpPBv3) R 5403 5405 3561 0 -1 0 25033 0 0 0 179554 451 0 0 25 0 1 0 120624948 98848768 23757 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/5405/statm: 24133 23757 227 40 0 23548 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 96532

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): 1800.82
CPU time (s): 1800.08
CPU user time (s): 1795.55
CPU system time (s): 4.53031
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 96532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.55
system time used= 4.53031
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25033
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= 10
involuntary context switches= 5264

runsolver used 2.14067 second user time and 4.38833 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Apr 16 12:37:56 UTC 2007

IDJOB= 354820
IDBENCH= 2902
IDSOLVER= 166
FILE ID= node20/354820-1176727076

PBS_JOBID= 4559478

Free space on /tmp= 66539 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_6_50_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354820-1176727076/instance-354820-1176727076.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-354820-1176727076 -o ROOT/results/node20/conversion-354820-1176727076 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354820-1176727076/instance-354820-1176727076.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-354820-1176727076 -o ROOT/results/node20/solver-354820-1176727076 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354820-1176727076/instance-354820-1176727076.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  cdfa46b59876181d5d89fd18757b8cfb

RANDOM SEED= 687701099

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1801744 kB
Buffers:         30072 kB
Cached:         156544 kB
SwapCached:      15072 kB
Active:          45008 kB
Inactive:       165584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801744 kB
SwapTotal:     4192956 kB
SwapFree:      4156688 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          30824 kB
Slab:            29148 kB
Committed_AS:  1775656 kB
PageTables:       1692 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= 66539 MiB

End job on node20 on Mon Apr 16 13:07:59 UTC 2007