Trace number 419939

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.62

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
jarvisalo/eq.atree.braun.8.unsat.opb
MD5SUM2bc18543f4d9526a52c391340f96369c
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark32.1891
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables684
Total number of constraints2300
Number of constraints which are clauses2300
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 constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
Number of bits of the biggest sum of numbers5
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/419939-1177415633/instance-419939-1177415633.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node29/watcher-419939-1177415633 -o ROOT/results/node29/solver-419939-1177415633 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/419939-1177415633/instance-419939-1177415633.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23166
/proc/meminfo: memFree=1882184/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=2648 CPUtime=0
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 189479014 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530914 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 662 234 199 40 0 77 0

[startup+0.0576801 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23166
/proc/meminfo: memFree=1882184/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5076 CPUtime=0.05
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 920 0 0 0 5 0 0 0 18 0 1 0 189479014 5197824 884 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1269 884 227 40 0 684 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5076

[startup+0.101682 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23166
/proc/meminfo: memFree=1882184/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5168 CPUtime=0.09
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 938 0 0 0 9 0 0 0 18 0 1 0 189479014 5292032 902 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1292 902 227 40 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5168

[startup+0.301694 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23166
/proc/meminfo: memFree=1882184/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5268 CPUtime=0.29
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 995 0 0 0 29 0 0 0 19 0 1 0 189479014 5394432 941 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1317 941 227 40 0 732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5268

[startup+0.701719 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23166
/proc/meminfo: memFree=1882184/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5268 CPUtime=0.69
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 997 0 0 0 69 0 0 0 23 0 1 0 189479014 5394432 941 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1317 941 227 40 0 732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5268

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1879232/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5268 CPUtime=1.49
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1004 0 0 0 149 0 0 0 25 0 1 0 189479014 5394432 941 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1317 941 227 40 0 732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5268

[startup+3.10187 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1879104/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5268 CPUtime=3.09
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1018 0 0 0 309 0 0 0 25 0 1 0 189479014 5394432 941 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1317 941 227 40 0 732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5268

[startup+6.30207 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1878912/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5396 CPUtime=6.29
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1178 0 0 0 628 1 0 0 25 0 1 0 189479014 5525504 959 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1349 959 227 40 0 764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5396

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1878784/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5476 CPUtime=12.69
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 2058 0 0 0 1268 1 0 0 25 0 1 0 189479014 5607424 979 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1369 979 227 40 0 784 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5476

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1878720/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5268 CPUtime=25.48
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 6073 0 0 0 2544 4 0 0 25 0 1 0 189479014 5394432 941 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1317 941 227 40 0 732 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5268

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1878336/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=5624 CPUtime=51.07
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 25386 0 0 0 5093 14 0 0 25 0 1 0 189479014 5758976 1030 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1406 1030 227 40 0 821 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5624

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1877376/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=6732 CPUtime=102.26
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 60907 0 0 0 10193 33 0 0 25 0 1 0 189479014 6893568 1297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1683 1297 227 40 0 1098 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6732

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1876480/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=7836 CPUtime=162.24
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 104032 0 0 0 16168 56 0 0 25 0 1 0 189479014 8024064 1558 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638630 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1948 1558 227 40 0 1363 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7836

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1875392/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=8604 CPUtime=222.23
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 146538 0 0 0 22145 78 0 0 25 0 1 0 189479014 8810496 1765 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 2151 1765 227 40 0 1566 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8604

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1874368/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=9592 CPUtime=282.21
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 186984 0 0 0 28122 99 0 0 25 0 1 0 189479014 9822208 2009 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 2398 2009 227 40 0 1813 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9592

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1873472/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=10152 CPUtime=342.2
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 231006 0 0 0 34098 122 0 0 25 0 1 0 189479014 10395648 2162 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 2538 2162 227 40 0 1953 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10152

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23167
/proc/meminfo: memFree=1872512/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=11380 CPUtime=402.19
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 274887 0 0 0 40074 145 0 0 25 0 1 0 189479014 11653120 2459 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 2845 2459 227 40 0 2260 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11380

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 23333
/proc/meminfo: memFree=1870144/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=12008 CPUtime=462.11
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 317826 0 0 0 46042 169 0 0 25 0 1 0 189479014 12296192 2626 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 3002 2626 227 40 0 2417 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 12008

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1870144/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=12888 CPUtime=522.07
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 360293 0 0 0 52014 193 0 0 25 0 1 0 189479014 13197312 2846 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626435 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 3222 2846 227 40 0 2637 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 12888

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1869376/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=13796 CPUtime=582.06
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 403707 0 0 0 57989 217 0 0 25 0 1 0 189479014 14127104 3073 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 3449 3073 227 40 0 2864 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 13796

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1868288/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=15108 CPUtime=642.05
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 443918 0 0 0 63965 240 0 0 25 0 1 0 189479014 15470592 3401 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 3777 3401 231 40 0 3192 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 15108


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

[startup+822.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 23365
/proc/meminfo: memFree=1865408/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=18056 CPUtime=822
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 585303 0 0 0 81880 320 0 0 25 0 1 0 189479014 18489344 4124 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 4514 4124 227 40 0 3929 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 18056

[startup+882.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 23365
/proc/meminfo: memFree=1864320/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=18728 CPUtime=881.98
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 629503 0 0 0 87855 343 0 0 25 0 1 0 189479014 19177472 4295 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 4682 4302 227 40 0 4097 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 18728

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23365
/proc/meminfo: memFree=1863424/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=19516 CPUtime=941.96
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 671712 0 0 0 93829 367 0 0 25 0 1 0 189479014 19984384 4503 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 4879 4503 227 40 0 4294 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 19516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23365
/proc/meminfo: memFree=1862336/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=20736 CPUtime=1001.95
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 714035 0 0 0 99805 390 0 0 25 0 1 0 189479014 21233664 4798 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 5184 4798 227 40 0 4599 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 20736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1861312/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=21824 CPUtime=1061.94
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 759424 0 0 0 105776 418 0 0 25 0 1 0 189479014 22347776 5055 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636546 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 5456 5055 227 40 0 4871 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 21824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1860416/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=22320 CPUtime=1121.93
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 803533 0 0 0 111748 445 0 0 25 0 1 0 189479014 22855680 5204 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 5580 5204 227 40 0 4995 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 22320

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1859264/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=23628 CPUtime=1181.91
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 845289 0 0 0 117722 469 0 0 25 0 1 0 189479014 24195072 5517 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 5907 5517 227 40 0 5322 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 23628

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1858240/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=24760 CPUtime=1241.89
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 889061 0 0 0 123696 493 0 0 25 0 1 0 189479014 25354240 5800 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 6190 5800 227 40 0 5605 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 24760

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1857088/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=25684 CPUtime=1301.89
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 932872 0 0 0 129671 518 0 0 25 0 1 0 189479014 26300416 6031 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 6421 6031 227 40 0 5836 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 25684

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1856128/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=26632 CPUtime=1361.87
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 975474 0 0 0 135646 541 0 0 25 0 1 0 189479014 27271168 6268 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 6658 6268 227 40 0 6073 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 26632

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1855104/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=27176 CPUtime=1421.85
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1021927 0 0 0 141621 564 0 0 25 0 1 0 189479014 27828224 6418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605463 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 6794 6418 227 40 0 6209 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 27176

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1854272/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=28468 CPUtime=1481.83
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1064017 0 0 0 147597 586 0 0 25 0 1 0 189479014 29151232 6727 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 7117 6727 227 40 0 6532 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 28468

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1853184/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=29376 CPUtime=1541.83
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1106870 0 0 0 153573 610 0 0 25 0 1 0 189479014 30081024 6954 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 7344 6954 227 40 0 6759 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 29376

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1852160/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=29900 CPUtime=1601.81
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1151964 0 0 0 159545 636 0 0 25 0 1 0 189479014 30617600 7099 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 7475 7099 227 40 0 6890 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 29900

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1851200/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=30780 CPUtime=1661.79
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1195628 0 0 0 165517 662 0 0 25 0 1 0 189479014 31518720 7319 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 7695 7319 227 40 0 7110 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 30780

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1850368/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=31720 CPUtime=1721.78
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1239666 0 0 0 171494 684 0 0 25 0 1 0 189479014 32481280 7554 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 7930 7554 227 40 0 7345 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 31720

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1849152/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=32660 CPUtime=1781.76
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1282714 0 0 0 177468 708 0 0 25 0 1 0 189479014 33443840 7789 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543236 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 8165 7789 227 40 0 7580 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 32660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23365
/proc/meminfo: memFree=1848832/2055920 swapFree=4146612/4192956
[pid=23166] ppid=23164 vsize=33316 CPUtime=1800.06
/proc/23166/stat : 23166 (glpPBv3) R 23164 23166 22794 0 -1 0 1294385 0 0 0 179291 715 0 0 25 0 1 0 189479014 34115584 7939 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 8329 7939 227 40 0 7744 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 33316

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): 1800.62
CPU time (s): 1800.08
CPU user time (s): 1792.92
CPU system time (s): 7.16291
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 33316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.92
system time used= 7.16291
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1294385
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= 2462

runsolver used 1.44178 second user time and 3.78143 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue Apr 24 11:53:53 UTC 2007

IDJOB= 419939
IDBENCH= 47809
IDSOLVER= 166
FILE ID= node29/419939-1177415633

PBS_JOBID= 4675690

Free space on /tmp= 66466 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.8.unsat.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/419939-1177415633/instance-419939-1177415633.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-419939-1177415633 -o ROOT/results/node29/conversion-419939-1177415633 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419939-1177415633/instance-419939-1177415633.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-419939-1177415633 -o ROOT/results/node29/solver-419939-1177415633 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/419939-1177415633/instance-419939-1177415633.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2bc18543f4d9526a52c391340f96369c

RANDOM SEED= 640715141

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1882592 kB
Buffers:         12888 kB
Cached:          91756 kB
SwapCached:      11568 kB
Active:          61732 kB
Inactive:        66272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882592 kB
SwapTotal:     4192956 kB
SwapFree:      4146612 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          29664 kB
Slab:            30776 kB
Committed_AS:  2668208 kB
PageTables:       1872 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= 66466 MiB

End job on node29 on Tue Apr 24 12:23:55 UTC 2007