Trace number 363811

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
PB-clasp 2007-04-10SAT (TO)60 1802.13 1802.93

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb
MD5SUM8521955d0869ff4fe0390118a5fbc0f9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark0.119981
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 60
Optimality of the best value was proved YES
Number of variables696
Total number of constraints2096
Number of constraints which are clauses2072
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint29
Number of terms in the objective function 696
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 696
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 696
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

1.27/1.36	o 72
2.56/2.69	o 70
4.15/4.22	o 68
6.06/6.15	o 66
7.76/7.84	o 64
36.94/37.07	o 62
371.22/371.42	o 60
1800.08/1800.91	sh: line 1:  6966 Done                    cat /tmp/evaluation/363811-1177033318/temp/instance-363811-1177033318.opb.op
1800.08/1800.91	      6967 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/363811-1177033318/temp/instance-363811-1177033318.opb.clasp
1800.08/1800.92	c Somebody sent me a SIGTERM
1800.08/1800.92	s SATISFIABLE
1800.08/1800.92	v x12 x48 x65 x69 x74 x79 x86 x90 x106 x107 x113 x117 x128 x129 x140 x156 x176 x196 x197 x205 x218 x225 x231 x235 x245 x246 x256 x258
1800.08/1800.92	v x275 x301 x305 x309 x314 x315 x326 x341 x342 x352 x354 x368 x396 x432 x438 x448 x480 x487 x513 x514 x515 x527 x529 x541 x559 x580
1800.08/1800.92	v x590 x604 x634 x646 x670 x694
1800.08/1800.92	pb2clasp1: no process killed
1800.08/1800.93	clasp-1.0: no process killed
1802.07/1802.92	sh: line 1:  7651 Done                    cat /tmp/evaluation/363811-1177033318/temp/instance-363811-1177033318.opb.op
1802.07/1802.92	      7652 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/363811-1177033318/temp/instance-363811-1177033318.opb.clasp

Verifier Data (download as text)

OK	60

Conversion Script Data (download as text)

/tmp/evaluation/363811-1177033318/instance-363811-1177033318.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/node33/watcher-363811-1177033318 -o ROOT/results/node33/solver-363811-1177033318 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363811-1177033318.opb /tmp/evaluation/363811-1177033318/temp 

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 6901
/proc/meminfo: memFree=1730760/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12268 CPUtime=0
/proc/6901/stat : 6901 (pbclasp) R 6899 6901 5703 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 151247303 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833030142 0 0 4224 0 0 0 0 17 1 0 0
/proc/6901/statm: 3067 317 242 3 0 167 0

[startup+0.0212501 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6901
/proc/meminfo: memFree=1730760/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12532 CPUtime=0.01
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 530 0 0 0 1 0 0 0 16 0 1 0 151247303 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6901/statm: 3133 484 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.101261 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6901
/proc/meminfo: memFree=1730760/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12532 CPUtime=0.01
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 530 0 0 0 1 0 0 0 16 0 1 0 151247303 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6901/statm: 3133 484 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301303 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6901
/proc/meminfo: memFree=1730760/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=0.18
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 645 1590 0 0 1 0 16 1 16 0 1 0 151247303 12967936 520 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6901/statm: 3166 520 343 3 0 266 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 12664

[startup+0.701384 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6901
/proc/meminfo: memFree=1730760/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=0.18
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 645 1590 0 0 1 0 16 1 16 0 1 0 151247303 12967936 520 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6901/statm: 3166 520 343 3 0 266 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 12664

[startup+1.50155 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 6911
/proc/meminfo: memFree=1727904/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=1.34
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 789 3631 0 0 1 0 131 2 16 0 1 0 151247303 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 522 343 3 0 266 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 12664

[startup+3.10288 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 6919
/proc/meminfo: memFree=1727840/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=2.68
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 912 5676 0 0 1 0 263 4 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 12664

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 6935
/proc/meminfo: memFree=1727448/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=6.14
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1158 9844 0 0 2 1 604 7 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 12664

[startup+12.7028 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 6951
/proc/meminfo: memFree=1726488/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=7.81
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1280 11926 0 0 2 1 770 8 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6949] ppid=6901 vsize=5352 CPUtime=0
/proc/6949/stat : 6949 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 151248088 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6949/statm: 1338 224 188 169 0 49 0
[pid=6951] ppid=6949 vsize=5172 CPUtime=4.83
/proc/6951/stat : 6951 (clasp-1.0) R 6949 6901 5703 0 -1 4194304 934 0 0 0 483 0 0 0 25 0 1 0 151248089 5296128 896 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134735924 0 0 4096 0 0 0 0 17 1 0 0
/proc/6951/statm: 1293 896 249 81 0 667 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 23188

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 6951
/proc/meminfo: memFree=1725032/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=7.81
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1280 11926 0 0 2 1 770 8 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6949] ppid=6901 vsize=5352 CPUtime=0
/proc/6949/stat : 6949 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 151248088 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6949/statm: 1338 224 188 169 0 49 0
[pid=6951] ppid=6949 vsize=6792 CPUtime=17.63
/proc/6951/stat : 6951 (clasp-1.0) R 6949 6901 5703 0 -1 4194304 1343 0 0 0 1762 1 0 0 25 0 1 0 151248089 6955008 1305 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784625 0 0 4096 0 0 0 0 17 1 0 0
/proc/6951/statm: 1698 1305 249 81 0 1072 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 24808

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 6959
/proc/meminfo: memFree=1725352/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=37.04
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1400 14679 0 0 2 1 3690 11 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6957] ppid=6901 vsize=5352 CPUtime=0
/proc/6957/stat : 6957 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 151251012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6957/statm: 1338 224 188 169 0 49 0
[pid=6959] ppid=6957 vsize=6352 CPUtime=13.99
/proc/6959/stat : 6959 (clasp-1.0) R 6957 6901 5703 0 -1 4194304 1241 0 0 0 1399 0 0 0 25 0 1 0 151251012 6504448 1203 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 1588 1203 249 81 0 962 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 24368

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 6959
/proc/meminfo: memFree=1723048/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=37.04
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1400 14679 0 0 2 1 3690 11 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6957] ppid=6901 vsize=5352 CPUtime=0
/proc/6957/stat : 6957 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 151251012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6957/statm: 1338 224 188 169 0 49 0
[pid=6959] ppid=6957 vsize=8688 CPUtime=65.18
/proc/6959/stat : 6959 (clasp-1.0) R 6957 6901 5703 0 -1 4194304 1839 0 0 0 6517 1 0 0 25 0 1 0 151251012 8896512 1801 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784501 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 2172 1801 249 81 0 1546 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26704

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 6959
/proc/meminfo: memFree=1722344/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=37.04
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1400 14679 0 0 2 1 3690 11 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6957] ppid=6901 vsize=5352 CPUtime=0
/proc/6957/stat : 6957 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 151251012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6957/statm: 1338 224 188 169 0 49 0
[pid=6959] ppid=6957 vsize=9472 CPUtime=125.16
/proc/6959/stat : 6959 (clasp-1.0) R 6957 6901 5703 0 -1 4194304 2013 0 0 0 12514 2 0 0 25 0 1 0 151251012 9699328 1975 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784496 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 2368 1975 249 81 0 1742 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 27488

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 6959
/proc/meminfo: memFree=1721192/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=37.04
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1400 14679 0 0 2 1 3690 11 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6957] ppid=6901 vsize=5352 CPUtime=0
/proc/6957/stat : 6957 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 151251012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6957/statm: 1338 224 188 169 0 49 0
[pid=6959] ppid=6957 vsize=10616 CPUtime=185.14
/proc/6959/stat : 6959 (clasp-1.0) R 6957 6901 5703 0 -1 4194304 2296 0 0 0 18511 3 0 0 25 0 1 0 151251012 10870784 2258 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784630 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 2654 2258 249 81 0 2028 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 28632

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 6959
/proc/meminfo: memFree=1720296/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=37.04
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1400 14679 0 0 2 1 3690 11 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6957] ppid=6901 vsize=5352 CPUtime=0
/proc/6957/stat : 6957 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 151251012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6957/statm: 1338 224 188 169 0 49 0
[pid=6959] ppid=6957 vsize=11620 CPUtime=245.11
/proc/6959/stat : 6959 (clasp-1.0) R 6957 6901 5703 0 -1 4194304 2511 0 0 0 24508 3 0 0 25 0 1 0 151251012 11898880 2473 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 2905 2473 249 81 0 2279 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 29636

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 6959
/proc/meminfo: memFree=1719720/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=37.04
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1400 14679 0 0 2 1 3690 11 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6957] ppid=6901 vsize=5352 CPUtime=0
/proc/6957/stat : 6957 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 18 0 1 0 151251012 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6957/statm: 1338 224 188 169 0 49 0
[pid=6959] ppid=6957 vsize=12172 CPUtime=305.09
/proc/6959/stat : 6959 (clasp-1.0) R 6957 6901 5703 0 -1 4194304 2656 0 0 0 30505 4 0 0 25 0 1 0 151251012 12464128 2618 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784651 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 3043 2618 249 81 0 2417 0

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


[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7641
/proc/meminfo: memFree=1716072/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=371.27
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1514 18731 0 0 2 1 37107 17 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6965] ppid=6901 vsize=5352 CPUtime=0
/proc/6965/stat : 6965 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 151284447 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6965/statm: 1338 224 188 169 0 49 0
[pid=6967] ppid=6965 vsize=16332 CPUtime=1170.3
/proc/6967/stat : 6967 (clasp-1.0) R 6965 6901 5703 0 -1 4194304 3677 0 0 0 117018 12 0 0 25 0 1 0 151284447 16723968 3624 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6967/statm: 4083 3624 249 81 0 3457 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 34348

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7641
/proc/meminfo: memFree=1715560/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=371.27
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1514 18731 0 0 2 1 37107 17 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6965] ppid=6901 vsize=5352 CPUtime=0
/proc/6965/stat : 6965 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 151284447 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6965/statm: 1338 224 188 169 0 49 0
[pid=6967] ppid=6965 vsize=17008 CPUtime=1230.28
/proc/6967/stat : 6967 (clasp-1.0) R 6965 6901 5703 0 -1 4194304 3816 0 0 0 123016 12 0 0 25 0 1 0 151284447 17416192 3763 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6967/statm: 4252 3763 249 81 0 3626 0
Current children cumulated CPU time (s) 1601.55
Current children cumulated vsize (KiB) 35024

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7641
/proc/meminfo: memFree=1715624/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=371.27
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1514 18731 0 0 2 1 37107 17 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6965] ppid=6901 vsize=5352 CPUtime=0
/proc/6965/stat : 6965 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 151284447 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6965/statm: 1338 224 188 169 0 49 0
[pid=6967] ppid=6965 vsize=17008 CPUtime=1290.25
/proc/6967/stat : 6967 (clasp-1.0) R 6965 6901 5703 0 -1 4194304 3834 0 0 0 129013 12 0 0 25 0 1 0 151284447 17416192 3781 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782488 0 0 4096 0 0 0 0 17 1 0 0
/proc/6967/statm: 4252 3781 249 81 0 3626 0
Current children cumulated CPU time (s) 1661.52
Current children cumulated vsize (KiB) 35024

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7641
/proc/meminfo: memFree=1715560/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=371.27
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1514 18731 0 0 2 1 37107 17 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6965] ppid=6901 vsize=5352 CPUtime=0
/proc/6965/stat : 6965 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 151284447 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6965/statm: 1338 224 188 169 0 49 0
[pid=6967] ppid=6965 vsize=17140 CPUtime=1350.23
/proc/6967/stat : 6967 (clasp-1.0) R 6965 6901 5703 0 -1 4194304 3869 0 0 0 135010 13 0 0 25 0 1 0 151284447 17551360 3816 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/6967/statm: 4285 3816 249 81 0 3659 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 35156

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7641
/proc/meminfo: memFree=1715432/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=371.27
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1514 18731 0 0 2 1 37107 17 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6965] ppid=6901 vsize=5352 CPUtime=0
/proc/6965/stat : 6965 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 151284447 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6965/statm: 1338 224 188 169 0 49 0
[pid=6967] ppid=6965 vsize=17140 CPUtime=1410.21
/proc/6967/stat : 6967 (clasp-1.0) R 6965 6901 5703 0 -1 4194304 3870 0 0 0 141008 13 0 0 25 0 1 0 151284447 17551360 3817 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6967/statm: 4285 3817 249 81 0 3659 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (KiB) 35156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7641
/proc/meminfo: memFree=1715432/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=371.27
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1514 18731 0 0 2 1 37107 17 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=6965] ppid=6901 vsize=5352 CPUtime=0
/proc/6965/stat : 6965 (sh) S 6901 6901 5703 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 151284447 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6965/statm: 1338 224 188 169 0 49 0
[pid=6967] ppid=6965 vsize=17140 CPUtime=1428.81
/proc/6967/stat : 6967 (clasp-1.0) R 6965 6901 5703 0 -1 4194304 3870 0 0 0 142868 13 0 0 25 0 1 0 151284447 17551360 3817 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784582 0 0 4096 0 0 0 0 17 1 0 0
/proc/6967/statm: 4285 3817 249 81 0 3659 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 35156

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Solver just ended. Dumping a history of the last processes samples

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7641
/proc/meminfo: memFree=1715432/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=1800.12
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1671 24398 0 0 2 1 179976 33 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 12664

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7652
/proc/meminfo: memFree=1728224/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=1800.12
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1671 24398 0 0 2 1 179976 33 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=7650] ppid=6901 vsize=5352 CPUtime=0
/proc/7650/stat : 7650 (sh) S 6901 6901 5703 0 -1 4194304 288 121 0 0 0 0 0 0 18 0 1 0 151427397 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7650/statm: 1338 224 188 169 0 49 0
[pid=7652] ppid=7650 vsize=4244 CPUtime=1.25
/proc/7652/stat : 7652 (clasp-1.0) R 7650 6901 5703 0 -1 4194304 701 0 0 0 125 0 0 0 25 0 1 0 151427397 4345856 663 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134735915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7652/statm: 1061 663 249 81 0 435 0
Current children cumulated CPU time (s) 1801.37
Current children cumulated vsize (KiB) 22260

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7652
/proc/meminfo: memFree=1728224/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=1800.12
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1671 24398 0 0 2 1 179976 33 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=7650] ppid=6901 vsize=5352 CPUtime=0
/proc/7650/stat : 7650 (sh) S 6901 6901 5703 0 -1 4194304 288 121 0 0 0 0 0 0 18 0 1 0 151427397 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7650/statm: 1338 224 188 169 0 49 0
[pid=7652] ppid=7650 vsize=4504 CPUtime=1.65
/proc/7652/stat : 7652 (clasp-1.0) R 7650 6901 5703 0 -1 4194304 787 0 0 0 165 0 0 0 25 0 1 0 151427397 4612096 749 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7652/statm: 1126 749 249 81 0 500 0
Current children cumulated CPU time (s) 1801.77
Current children cumulated vsize (KiB) 22520

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7652
/proc/meminfo: memFree=1727456/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=1800.12
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1671 24398 0 0 2 1 179976 33 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=7650] ppid=6901 vsize=5352 CPUtime=0
/proc/7650/stat : 7650 (sh) S 6901 6901 5703 0 -1 4194304 288 121 0 0 0 0 0 0 18 0 1 0 151427397 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7650/statm: 1338 224 188 169 0 49 0
[pid=7652] ppid=7650 vsize=4636 CPUtime=1.85
/proc/7652/stat : 7652 (clasp-1.0) R 7650 6901 5703 0 -1 4194304 819 0 0 0 185 0 0 0 25 0 1 0 151427397 4747264 781 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/7652/statm: 1159 781 249 81 0 533 0
Current children cumulated CPU time (s) 1801.97
Current children cumulated vsize (KiB) 22652

[startup+1802.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7652
/proc/meminfo: memFree=1727456/2055920 swapFree=4180512/4192956
[pid=6901] ppid=6899 vsize=12664 CPUtime=1800.12
/proc/6901/stat : 6901 (pbclasp) S 6899 6901 5703 0 -1 4194304 1671 24398 0 0 2 1 179976 33 16 0 1 0 151247303 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/6901/statm: 3166 523 343 3 0 266 0
[pid=7650] ppid=6901 vsize=5352 CPUtime=0
/proc/7650/stat : 7650 (sh) S 6901 6901 5703 0 -1 4194304 288 121 0 0 0 0 0 0 18 0 1 0 151427397 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7650/statm: 1338 224 188 169 0 49 0
[pid=7652] ppid=7650 vsize=4636 CPUtime=1.95
/proc/7652/stat : 7652 (clasp-1.0) R 7650 6901 5703 0 -1 4194304 819 0 0 0 195 0 0 0 25 0 1 0 151427397 4747264 781 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617155 0 0 4096 0 0 0 0 17 1 0 0
/proc/7652/statm: 1159 781 249 81 0 533 0
Current children cumulated CPU time (s) 1802.07
Current children cumulated vsize (KiB) 22652

Child status: 0
Real time (s): 1802.93
CPU time (s): 1802.13
CPU user time (s): 1801.77
CPU system time (s): 0.360945
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 35156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.77
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27442
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= 754
involuntary context switches= 38690

runsolver used 1.81872 second user time and 4.75128 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Fri Apr 20 01:41:58 UTC 2007

IDJOB= 363811
IDBENCH= 2028
IDSOLVER= 167
FILE ID= node33/363811-1177033318

PBS_JOBID= 4630607

Free space on /tmp= 66477 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb
COMMAND LINE= pbclasp instance-363811-1177033318.opb /tmp/evaluation/363811-1177033318/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-363811-1177033318 -o ROOT/results/node33/conversion-363811-1177033318 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363811-1177033318/instance-363811-1177033318.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-363811-1177033318 -o ROOT/results/node33/solver-363811-1177033318 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363811-1177033318.opb /tmp/evaluation/363811-1177033318/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  8521955d0869ff4fe0390118a5fbc0f9

RANDOM SEED= 5031328

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1731104 kB
Buffers:         36848 kB
Cached:         185208 kB
SwapCached:       2276 kB
Active:         179740 kB
Inactive:        91512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731104 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          64104 kB
Slab:            38784 kB
Committed_AS:  1686484 kB
PageTables:       1996 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= 66477 MiB

End job on node33 on Fri Apr 20 02:12:01 UTC 2007