Trace number 41560

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
PBS 4.1L? (TO) 1800.74 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib3/normalized-mps-v2-20-10-mitre.opb
MD5SUM2b9af9044591fd3eb9f5def12c800cff
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7982
Best CPU time to get the best result obtained on this benchmark1782.79
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7680
Optimality of the best value was proved NO
Number of variables10724
Total number of constraints1662
Number of constraints which are clauses140
Number of constraints which are cardinality constraints (but not clauses)1139
Number of constraints which are nor clauses,nor cardinality constraints383
Minimum length of a constraint3
Maximum length of a constraint98
Number of terms in the objective function 9324
Biggest coefficient in the objective function 213
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 909647
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1069
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 909647
Number of bits of the biggest sum of numbers20
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	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node20/41560-1149373038/instance-41560-1149373038.opb ......

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-41560-1149373038 -o ROOT/results/node20/solver-41560-1149373038 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node20/41560-1149373038/instance-41560-1149373038.opb 994488736 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1863976/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=2408 CPUtime=0
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 202966870 2465792 182 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 602 184 90 232 0 367 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1859896/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=5716 CPUtime=9.99
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 1651 0 0 0 998 1 0 0 25 0 1 0 202966870 5853184 1164 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 1429 1164 104 232 0 1194 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5716

[startup+20.0092 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1859576/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=5716 CPUtime=19.99
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 1728 0 0 0 1998 1 0 0 25 0 1 0 202966870 5853184 1241 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 1429 1241 104 232 0 1194 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5716

[startup+30.0154 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1859000/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=7068 CPUtime=29.99
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 1862 0 0 0 2997 2 0 0 25 0 1 0 202966870 7237632 1375 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 1767 1375 104 232 0 1532 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 7068

[startup+40.0216 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1858680/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=7200 CPUtime=40
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 1954 0 0 0 3996 4 0 0 25 0 1 0 202966870 7372800 1467 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 1800 1467 104 232 0 1565 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7200

[startup+50.0278 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1858104/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=7200 CPUtime=50.01
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2086 0 0 0 4995 6 0 0 25 0 1 0 202966870 7372800 1599 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 1800 1599 104 232 0 1565 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 7200

[startup+60.034 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1857848/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=9428 CPUtime=60.01
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2169 0 0 0 5994 7 0 0 25 0 1 0 202966870 9654272 1682 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2357 1682 104 232 0 2122 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 9428

[startup+70.0412 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1857336/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=9752 CPUtime=70.01
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2343 0 0 0 6994 7 0 0 25 0 1 0 202966870 9986048 1807 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2438 1807 104 232 0 2203 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 9752

[startup+80.0474 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856696/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10080 CPUtime=80.01
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2504 0 0 0 7993 8 0 0 25 0 1 0 202966870 10321920 1968 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2520 1968 104 232 0 2285 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 10080

[startup+90.0537 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856632/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10080 CPUtime=90.02
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2511 0 0 0 8993 9 0 0 25 0 1 0 202966870 10321920 1975 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2520 1975 104 232 0 2285 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 10080

[startup+100.06 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856632/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10080 CPUtime=100.03
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2518 0 0 0 9993 10 0 0 25 0 1 0 202966870 10321920 1982 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2520 1982 104 232 0 2285 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 10080

[startup+110.066 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856568/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10080 CPUtime=110.02
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2530 0 0 0 10991 11 0 0 25 0 1 0 202966870 10321920 1994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2520 1994 104 232 0 2285 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 10080

[startup+120.072 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856504/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10212 CPUtime=120.03
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2548 0 0 0 11991 12 0 0 25 0 1 0 202966870 10457088 2012 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2553 2012 104 232 0 2318 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 10212

[startup+130.078 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856248/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10344 CPUtime=130.03
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2600 0 0 0 12990 13 0 0 25 0 1 0 202966870 10592256 2064 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2586 2064 104 232 0 2351 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 10344

[startup+140.085 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856248/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10344 CPUtime=140.03
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2607 0 0 0 13989 14 0 0 25 0 1 0 202966870 10592256 2071 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2586 2071 104 232 0 2351 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 10344

[startup+150.091 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856184/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10344 CPUtime=150.04
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2610 0 0 0 14989 15 0 0 25 0 1 0 202966870 10592256 2074 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2586 2074 104 232 0 2351 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 10344

[startup+160.097 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856120/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10476 CPUtime=160.05
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2630 0 0 0 15989 16 0 0 25 0 1 0 202966870 10727424 2094 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2619 2094 104 232 0 2384 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 10476

[startup+170.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1856056/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10608 CPUtime=170.04
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2665 0 0 0 16988 16 0 0 25 0 1 0 202966870 10862592 2129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558872 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2652 2129 104 232 0 2417 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 10608

[startup+180.109 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1855736/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=10992 CPUtime=180.05
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2808 0 0 0 17988 17 0 0 25 0 1 0 202966870 11255808 2175 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2748 2175 104 232 0 2513 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 10992

[startup+190.116 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1855608/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=11124 CPUtime=190.06
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2873 0 0 0 18987 19 0 0 25 0 1 0 202966870 11390976 2240 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2781 2240 104 232 0 2546 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 11124

[startup+200.122 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1855224/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=11124 CPUtime=200.06
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 2960 0 0 0 19986 20 0 0 25 0 1 0 202966870 11390976 2327 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 2781 2327 104 232 0 2546 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 11124

[startup+210.128 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4032
/proc/meminfo: memFree=1855160/2055920 swapFree=4181480/4192956

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

/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7642 0 0 0 177996 168 0 0 25 0 1 0 202966870 29974528 6816 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6816 104 232 0 7083 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (Kb) 29272

[startup+1783.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836728/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1782.64
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7642 0 0 0 178096 168 0 0 25 0 1 0 202966870 29974528 6816 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6816 104 232 0 7083 0
Current children cumulated CPU time (s) 1782.64
Current children cumulated vsize (Kb) 29272

[startup+1784.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836728/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1783.64
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7642 0 0 0 178196 168 0 0 25 0 1 0 202966870 29974528 6816 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6816 104 232 0 7083 0
Current children cumulated CPU time (s) 1783.64
Current children cumulated vsize (Kb) 29272

[startup+1785.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836728/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1784.64
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7643 0 0 0 178296 168 0 0 25 0 1 0 202966870 29974528 6817 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6817 104 232 0 7083 0
Current children cumulated CPU time (s) 1784.64
Current children cumulated vsize (Kb) 29272

[startup+1786.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836728/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1785.66
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7643 0 0 0 178397 169 0 0 25 0 1 0 202966870 29974528 6817 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6817 104 232 0 7083 0
Current children cumulated CPU time (s) 1785.66
Current children cumulated vsize (Kb) 29272

[startup+1787.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836728/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1786.66
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7644 0 0 0 178497 169 0 0 25 0 1 0 202966870 29974528 6818 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6818 104 232 0 7083 0
Current children cumulated CPU time (s) 1786.66
Current children cumulated vsize (Kb) 29272

[startup+1788.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1787.66
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7644 0 0 0 178597 169 0 0 25 0 1 0 202966870 29974528 6818 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6818 104 232 0 7083 0
Current children cumulated CPU time (s) 1787.66
Current children cumulated vsize (Kb) 29272

[startup+1789.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1788.67
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7644 0 0 0 178698 169 0 0 25 0 1 0 202966870 29974528 6818 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6818 104 232 0 7083 0
Current children cumulated CPU time (s) 1788.67
Current children cumulated vsize (Kb) 29272

[startup+1790.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1789.67
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7644 0 0 0 178798 169 0 0 25 0 1 0 202966870 29974528 6818 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6818 104 232 0 7083 0
Current children cumulated CPU time (s) 1789.67
Current children cumulated vsize (Kb) 29272

[startup+1791.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1790.67
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7644 0 0 0 178898 169 0 0 25 0 1 0 202966870 29974528 6818 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6818 104 232 0 7083 0
Current children cumulated CPU time (s) 1790.67
Current children cumulated vsize (Kb) 29272

[startup+1792.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1791.68
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7645 0 0 0 178999 169 0 0 25 0 1 0 202966870 29974528 6819 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6819 104 232 0 7083 0
Current children cumulated CPU time (s) 1791.68
Current children cumulated vsize (Kb) 29272

[startup+1793.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1792.68
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7645 0 0 0 179099 169 0 0 25 0 1 0 202966870 29974528 6819 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6819 104 232 0 7083 0
Current children cumulated CPU time (s) 1792.68
Current children cumulated vsize (Kb) 29272

[startup+1794.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1793.69
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7645 0 0 0 179200 169 0 0 25 0 1 0 202966870 29974528 6819 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6819 104 232 0 7083 0
Current children cumulated CPU time (s) 1793.69
Current children cumulated vsize (Kb) 29272

[startup+1795.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1794.7
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7645 0 0 0 179300 170 0 0 25 0 1 0 202966870 29974528 6819 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6819 104 232 0 7083 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (Kb) 29272

[startup+1796.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1795.7
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7645 0 0 0 179400 170 0 0 25 0 1 0 202966870 29974528 6819 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6819 104 232 0 7083 0
Current children cumulated CPU time (s) 1795.7
Current children cumulated vsize (Kb) 29272

[startup+1797.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1796.71
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7645 0 0 0 179501 170 0 0 25 0 1 0 202966870 29974528 6819 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6819 104 232 0 7083 0
Current children cumulated CPU time (s) 1796.71
Current children cumulated vsize (Kb) 29272

[startup+1798.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1797.71
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7646 0 0 0 179601 170 0 0 25 0 1 0 202966870 29974528 6820 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6820 104 232 0 7083 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (Kb) 29272

[startup+1799.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1798.71
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7646 0 0 0 179701 170 0 0 25 0 1 0 202966870 29974528 6820 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6820 104 232 0 7083 0
Current children cumulated CPU time (s) 1798.71
Current children cumulated vsize (Kb) 29272

[startup+1800.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1799.71
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7646 0 0 0 179801 170 0 0 25 0 1 0 202966870 29974528 6820 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6820 104 232 0 7083 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (Kb) 29272

[startup+1801.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1800.73
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7647 0 0 0 179902 171 0 0 25 0 1 0 202966870 29974528 6821 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6821 104 232 0 7083 0
Current children cumulated CPU time (s) 1800.73
Current children cumulated vsize (Kb) 29272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 4034
/proc/meminfo: memFree=1836664/2055920 swapFree=4181480/4192956
[pid=4032] ppid=4030 vsize=29272 CPUtime=1800.73
/proc/4032/stat : 4032 (PBS4L) R 4030 4032 3986 0 -1 4194304 7647 0 0 0 179902 171 0 0 25 0 1 0 202966870 29974528 6821 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4032/statm: 7318 6821 104 232 0 7083 0
Current children cumulated CPU time (s) 1800.73
Current children cumulated vsize (Kb) 29272

Sending SIGTERM to -4032
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.74
CPU user time (s): 1799.03
CPU system time (s): 1.71774
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (Kb): 29272
The end

Launcher Data (download as text)

Begin job on node20 on Sat Jun  3 22:17:18 UTC 2006


FILE ID= 41560-1149373038

PBS_JOBID= 312297

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-mitre.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node20/41560-1149373038/instance-41560-1149373038.opb 994488736
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-41560-1149373038 -o ROOT/results/node20/solver-41560-1149373038 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node20/41560-1149373038/instance-41560-1149373038.opb 994488736

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  2b9af9044591fd3eb9f5def12c800cff

RANDOM SEED= 994488736


/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		: 3000.236
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		: 3000.236
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:       1864376 kB
Buffers:          6244 kB
Cached:         120952 kB
SwapCached:       2888 kB
Active:          68328 kB
Inactive:        67288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864376 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14760 kB
Slab:            41988 kB
Committed_AS:   383848 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node20 on Sat Jun  3 22:47:19 UTC 2006