Trace number 372628

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)101 1802.03 1802.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_016_area_delay.opb
MD5SUM580618cb84d1b6d12452a14c6ff54025
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark64.3792
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables10236
Total number of constraints31056
Number of constraints which are clauses31056
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 constraint127
Number of terms in the objective function 5070
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 5070
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5070
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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)

3.96/4.01	o 107
5.55/5.66	o 106
7.14/7.27	o 105
9.44/9.52	o 104
11.65/11.74	o 103
13.83/13.96	o 102
825.61/825.99	o 101
1800.04/1800.62	c Somebody sent me a SIGTERM
1800.04/1800.62	s SATISFIABLE
1800.04/1800.62	v x70 x78 x93 x100 x101 x109 x143 x147 x151 x155 x159 x213 x241 x242 x248 x251 x254 x257 x262 x264 x266 x267 x269 x274 x276 x280
1800.04/1800.62	v x286 x288 x290 x292 x302 x306 x316 x320 x328 x331 x332 x334 x336 x340 x342 x344 x346 x348 x350 x360 x366 x368 x376 x384 x388 x394
1800.04/1800.62	v x396 x822 x823 x827 x837 x841 x957 x963 x967 x975 x985 x1006 x1007 x1031 x1047 x1103 x1123 x1125 x1129 x1133 x1146 x1152 x1185
1800.04/1800.62	v x1187 x1323 x1765 x1778 x1779 x2207 x2208 x2212 x2228 x2422 x4479 x4675 x5055 x5056 x5057 x5058 x5059 x5060 x5075 x5284 x5464
1800.04/1800.62	v x5465 x5479 x5571 x5952 x5953 x5962 x5963 x6854 x6855 x6872 x6873 x6920 x6979 x7104 x7175 x7237 x7288 x7331 x7332 x7712 x7713
1800.04/1800.62	v x9203 x9204 x9231 x9239 x9240 x9408 x9409 x9815 x9816 x9842 x9845 x9846 x9857 x9858 x9984 x9985 x10035 x10048 x10091 x10122
1800.04/1800.62	v x10182 x10183 x10200 x10204 x10207 x10220 x10229 x10230 x10235
1800.04/1800.62	pb2clasp1: no process killed
1800.04/1800.63	clasp-1.0: no process killed
827.72/1802.62	sh: line 1: 18110 Done                    cat /tmp/evaluation/372628-1177114873/temp/instance-372628-1177114873.opb.op
827.72/1802.62	     18111 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/372628-1177114873/temp/instance-372628-1177114873.opb.clasp

Verifier Data (download as text)

OK	101

Conversion Script Data (download as text)

/tmp/evaluation/372628-1177114873/instance-372628-1177114873.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/node18/watcher-372628-1177114873 -o ROOT/results/node18/solver-372628-1177114873 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372628-1177114873.opb /tmp/evaluation/372628-1177114873/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: 1.00 1.00 1.00 3/77 18032
/proc/meminfo: memFree=1815352/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=12268 CPUtime=0
/proc/18032/stat : 18032 (pbclasp) R 18030 18032 16966 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 159404706 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710078 0 0 4224 0 0 0 0 17 1 0 0
/proc/18032/statm: 3067 317 242 3 0 167 0

[startup+0.0729239 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18032
/proc/meminfo: memFree=1815352/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=13204 CPUtime=0.06
/proc/18032/stat : 18032 (pbclasp) R 18030 18032 16966 0 -1 4194304 660 0 0 0 6 0 0 0 18 0 1 0 159404706 13520896 626 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227848655585 0 0 4224 16384 0 0 0 17 1 0 0
/proc/18032/statm: 3301 626 320 3 0 401 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13204

[startup+0.101927 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18032
/proc/meminfo: memFree=1815352/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=13204 CPUtime=0.09
/proc/18032/stat : 18032 (pbclasp) R 18030 18032 16966 0 -1 4194304 670 0 0 0 9 0 0 0 18 0 1 0 159404706 13520896 636 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227867037442 0 0 4224 16384 0 0 0 17 1 0 0
/proc/18032/statm: 3301 636 320 3 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13204

[startup+0.301948 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18032
/proc/meminfo: memFree=1815352/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14004 CPUtime=0.28
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 883 0 0 0 28 0 0 0 16 0 1 0 159404706 14340096 835 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18032/statm: 3501 835 324 3 0 601 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14004

[startup+0.701983 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18032
/proc/meminfo: memFree=1815352/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14004 CPUtime=0.28
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 883 0 0 0 28 0 0 0 16 0 1 0 159404706 14340096 835 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18032/statm: 3501 835 324 3 0 601 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14004

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18035
/proc/meminfo: memFree=1812000/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14004 CPUtime=0.28
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 883 0 0 0 28 0 0 0 16 0 1 0 159404706 14340096 835 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/18032/statm: 3501 835 324 3 0 601 0
[pid=18034] ppid=18032 vsize=5352 CPUtime=0
/proc/18034/stat : 18034 (sh) S 18032 18032 16966 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 159404736 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18034/statm: 1338 230 193 169 0 49 0
[pid=18035] ppid=18034 vsize=12532 CPUtime=1.19
/proc/18035/stat : 18035 (pb2clasp1) R 18034 18032 16966 0 -1 4194304 517 0 0 0 119 0 0 0 25 0 1 0 159404736 12832768 479 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 227867086135 0 0 4224 0 0 0 0 17 1 0 0
/proc/18035/statm: 3133 479 340 3 0 233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31888

[startup+3.10222 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18035
/proc/meminfo: memFree=1811424/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=2.37
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 1221 1610 0 0 29 0 206 2 17 0 1 0 159404706 14745600 967 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 967 343 3 0 700 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 14400

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18050
/proc/meminfo: memFree=1794392/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=5.65
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 1511 13681 0 0 30 1 524 10 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
Current children cumulated CPU time (s) 5.65
Current children cumulated vsize (KiB) 14400

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18082
/proc/meminfo: memFree=1803408/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=11.72
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 1884 31936 0 0 32 1 1116 23 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18080] ppid=18032 vsize=5356 CPUtime=0
/proc/18080/stat : 18080 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 159405883 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18080/statm: 1339 225 188 169 0 50 0
[pid=18082] ppid=18080 vsize=18216 CPUtime=0.91
/proc/18082/stat : 18082 (clasp-1.0) R 18080 18032 16966 0 -1 4194304 4712 0 0 0 89 2 0 0 25 0 1 0 159405884 18653184 4086 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617557 0 0 4096 0 0 0 0 17 1 0 0
/proc/18082/statm: 4554 4086 249 81 0 3928 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 37972

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18090
/proc/meminfo: memFree=1794152/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=13.93
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2001 38021 0 0 33 1 1332 27 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18088] ppid=18032 vsize=5356 CPUtime=0
/proc/18088/stat : 18088 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 159406105 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18088/statm: 1339 225 188 169 0 50 0
[pid=18090] ppid=18088 vsize=18216 CPUtime=11.49
/proc/18090/stat : 18090 (clasp-1.0) R 18088 18032 16966 0 -1 4194304 4724 0 0 0 1148 1 0 0 25 0 1 0 159406105 18653184 4098 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/18090/statm: 4554 4098 249 81 0 3928 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 37972

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18090
/proc/meminfo: memFree=1793000/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=13.93
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2001 38021 0 0 33 1 1332 27 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18088] ppid=18032 vsize=5356 CPUtime=0
/proc/18088/stat : 18088 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 159406105 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18088/statm: 1339 225 188 169 0 50 0
[pid=18090] ppid=18088 vsize=19640 CPUtime=37.09
/proc/18090/stat : 18090 (clasp-1.0) R 18088 18032 16966 0 -1 4194304 5068 0 0 0 3707 2 0 0 25 0 1 0 159406105 20111360 4442 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134791709 0 0 4096 0 0 0 0 17 1 0 0
/proc/18090/statm: 4910 4442 249 81 0 4284 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 39396

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18090
/proc/meminfo: memFree=1787496/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=13.93
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2001 38021 0 0 33 1 1332 27 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18088] ppid=18032 vsize=5356 CPUtime=0
/proc/18088/stat : 18088 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 159406105 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18088/statm: 1339 225 188 169 0 50 0
[pid=18090] ppid=18088 vsize=25168 CPUtime=88.28
/proc/18090/stat : 18090 (clasp-1.0) R 18088 18032 16966 0 -1 4194304 6439 0 0 0 8824 4 0 0 25 0 1 0 159406105 25772032 5813 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616647 0 0 4096 0 0 0 0 17 1 0 0
/proc/18090/statm: 6292 5813 249 81 0 5666 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 44924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18090
/proc/meminfo: memFree=1782632/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=13.93
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2001 38021 0 0 33 1 1332 27 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18088] ppid=18032 vsize=5356 CPUtime=0
/proc/18088/stat : 18088 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 159406105 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18088/statm: 1339 225 188 169 0 50 0
[pid=18090] ppid=18088 vsize=29984 CPUtime=148.26
/proc/18090/stat : 18090 (clasp-1.0) R 18088 18032 16966 0 -1 4194304 7653 0 0 0 14820 6 0 0 25 0 1 0 159406105 30703616 7026 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789711 0 0 4096 0 0 0 0 17 1 0 0
/proc/18090/statm: 7496 7026 249 81 0 6870 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 49740

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18090
/proc/meminfo: memFree=1778152/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=13.93
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2001 38021 0 0 33 1 1332 27 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18088] ppid=18032 vsize=5356 CPUtime=0
/proc/18088/stat : 18088 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 159406105 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18088/statm: 1339 225 188 169 0 50 0
[pid=18090] ppid=18088 vsize=34516 CPUtime=208.24
/proc/18090/stat : 18090 (clasp-1.0) R 18088 18032 16966 0 -1 4194304 8800 0 0 0 20817 7 0 0 25 0 1 0 159406105 35344384 8113 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18090/statm: 8629 8113 249 81 0 8003 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 54272

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18090
/proc/meminfo: memFree=1775464/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=13.93
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2001 38021 0 0 33 1 1332 27 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18088] ppid=18032 vsize=5356 CPUtime=0
/proc/18088/stat : 18088 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 159406105 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18088/statm: 1339 225 188 169 0 50 0
[pid=18090] ppid=18088 vsize=37132 CPUtime=268.22
/proc/18090/stat : 18090 (clasp-1.0) R 18088 18032 16966 0 -1 4194304 9480 0 0 0 26814 8 0 0 25 0 1 0 159406105 38023168 8793 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18090/statm: 9283 8793 249 81 0 8657 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 56888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18090
/proc/meminfo: memFree=1773992/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=13.93
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2001 38021 0 0 33 1 1332 27 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0

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

/proc/18096/statm: 1339 225 188 169 0 50 0
[pid=18098] ppid=18096 vsize=45536 CPUtime=716.07
/proc/18098/stat : 18098 (clasp-1.0) R 18096 18032 16966 0 -1 4194304 13921 0 0 0 71591 16 0 0 25 0 1 0 159487309 46628864 10863 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18098/statm: 11384 10863 249 81 0 10758 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 65292

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18100
/proc/meminfo: memFree=1767152/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.73
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2155 53208 0 0 33 1 82492 47 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18096] ppid=18032 vsize=5356 CPUtime=0
/proc/18096/stat : 18096 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 159487308 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18096/statm: 1339 225 188 169 0 50 0
[pid=18098] ppid=18096 vsize=45536 CPUtime=776.05
/proc/18098/stat : 18098 (clasp-1.0) R 18096 18032 16966 0 -1 4194304 13922 0 0 0 77589 16 0 0 25 0 1 0 159487309 46628864 10864 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18098/statm: 11384 10864 249 81 0 10758 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 65292

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18100
/proc/meminfo: memFree=1767152/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.73
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2155 53208 0 0 33 1 82492 47 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18096] ppid=18032 vsize=5356 CPUtime=0
/proc/18096/stat : 18096 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 159487308 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18096/statm: 1339 225 188 169 0 50 0
[pid=18098] ppid=18096 vsize=45536 CPUtime=836.03
/proc/18098/stat : 18098 (clasp-1.0) R 18096 18032 16966 0 -1 4194304 13922 0 0 0 83587 16 0 0 25 0 1 0 159487309 46628864 10864 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 1 0 0
/proc/18098/statm: 11384 10864 249 81 0 10758 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 65292

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18100
/proc/meminfo: memFree=1764208/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.73
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2155 53208 0 0 33 1 82492 47 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18096] ppid=18032 vsize=5356 CPUtime=0
/proc/18096/stat : 18096 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 159487308 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18096/statm: 1339 225 188 169 0 50 0
[pid=18098] ppid=18096 vsize=48656 CPUtime=896.02
/proc/18098/stat : 18098 (clasp-1.0) R 18096 18032 16966 0 -1 4194304 14738 0 0 0 89584 18 0 0 25 0 1 0 159487309 49823744 11619 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/18098/statm: 12164 11619 249 81 0 11538 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 68412

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18100
/proc/meminfo: memFree=1763312/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.73
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2155 53208 0 0 33 1 82492 47 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18096] ppid=18032 vsize=5356 CPUtime=0
/proc/18096/stat : 18096 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 159487308 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18096/statm: 1339 225 188 169 0 50 0
[pid=18098] ppid=18096 vsize=49468 CPUtime=955.99
/proc/18098/stat : 18098 (clasp-1.0) R 18096 18032 16966 0 -1 4194304 14945 0 0 0 95581 18 0 0 25 0 1 0 159487309 50655232 11826 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789711 0 0 4096 0 0 0 0 17 1 0 0
/proc/18098/statm: 12367 11826 249 81 0 11741 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 69224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18100
/proc/meminfo: memFree=1763312/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.73
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2155 53208 0 0 33 1 82492 47 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18096] ppid=18032 vsize=5356 CPUtime=0
/proc/18096/stat : 18096 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 159487308 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18096/statm: 1339 225 188 169 0 50 0
[pid=18098] ppid=18096 vsize=49468 CPUtime=974.31
/proc/18098/stat : 18098 (clasp-1.0) R 18096 18032 16966 0 -1 4194304 14945 0 0 0 97412 19 0 0 25 0 1 0 159487309 50655232 11826 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/18098/statm: 12367 11826 249 81 0 11741 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 69224

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18100
/proc/meminfo: memFree=1763312/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.73
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2155 53208 0 0 33 1 82492 47 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18096] ppid=18032 vsize=5356 CPUtime=0
/proc/18096/stat : 18096 (sh) S 18032 18032 16966 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 159487308 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18096/statm: 1339 225 188 169 0 50 0
[pid=18098] ppid=18096 vsize=49468 CPUtime=974.31
/proc/18098/stat : 18098 (clasp-1.0) R 18096 18032 16966 0 -1 4194304 14945 0 0 0 97412 19 0 0 25 0 1 0 159487309 50655232 11826 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/18098/statm: 12367 11826 249 81 0 11741 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 69224

# WARNING:
# current cumulated CPU time (825.79 s) is less than in the last sample (1800.04 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (974.25 s) to the 'lost time'.

[startup+1800.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 18100
/proc/meminfo: memFree=1763312/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.79
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2324 54991 0 0 34 2 82493 50 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
Current children cumulated CPU time (s) 825.79
Current children cumulated vsize (KiB) 14400

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 18100
/proc/meminfo: memFree=1763312/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.79
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2324 54991 0 0 34 2 82493 50 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
Current children cumulated CPU time (s) 825.79
Current children cumulated vsize (KiB) 14400

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18111
/proc/meminfo: memFree=1794152/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.79
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2324 54991 0 0 34 2 82493 50 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18109] ppid=18032 vsize=5356 CPUtime=0
/proc/18109/stat : 18109 (sh) S 18032 18032 16966 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 159584772 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18109/statm: 1339 225 188 169 0 50 0
[pid=18111] ppid=18109 vsize=18216 CPUtime=1.53
/proc/18111/stat : 18111 (clasp-1.0) R 18109 18032 16966 0 -1 4194304 4720 0 0 0 151 2 0 0 25 0 1 0 159584772 18653184 4094 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/18111/statm: 4554 4094 249 81 0 3928 0
Current children cumulated CPU time (s) 827.32
Current children cumulated vsize (KiB) 37972

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18111
/proc/meminfo: memFree=1794152/2055920 swapFree=4147132/4192956
[pid=18032] ppid=18030 vsize=14400 CPUtime=825.79
/proc/18032/stat : 18032 (pbclasp) S 18030 18032 16966 0 -1 4194304 2324 54991 0 0 34 2 82493 50 16 0 1 0 159404706 14745600 971 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/18032/statm: 3600 971 343 3 0 700 0
[pid=18109] ppid=18032 vsize=5356 CPUtime=0
/proc/18109/stat : 18109 (sh) S 18032 18032 16966 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 159584772 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18109/statm: 1339 225 188 169 0 50 0
[pid=18111] ppid=18109 vsize=18216 CPUtime=1.93
/proc/18111/stat : 18111 (clasp-1.0) R 18109 18032 16966 0 -1 4194304 4721 0 0 0 191 2 0 0 25 0 1 0 159584772 18653184 4095 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617331 0 0 4096 0 0 0 0 17 1 0 0
/proc/18111/statm: 4554 4095 249 81 0 3928 0
Current children cumulated CPU time (s) 827.72
Current children cumulated vsize (KiB) 37972

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 974.25
#  lost CPU user time (s): 974.1
#  lost CPU system time (s): 0.15

Real time (s): 1802.63
CPU time (s): 1802.03
CPU user time (s): 1801.32
CPU system time (s): 0.711914
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 69224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 827.219
system time used= 0.561914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62965
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= 3091
involuntary context switches= 17481

runsolver used 1.84872 second user time and 4.71628 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Apr 21 00:21:13 UTC 2007

IDJOB= 372628
IDBENCH= 24985
IDSOLVER= 167
FILE ID= node18/372628-1177114873

PBS_JOBID= 4640432

Free space on /tmp= 66484 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_016_area_delay.opb
COMMAND LINE= pbclasp instance-372628-1177114873.opb /tmp/evaluation/372628-1177114873/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-372628-1177114873 -o ROOT/results/node18/conversion-372628-1177114873 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372628-1177114873/instance-372628-1177114873.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-372628-1177114873 -o ROOT/results/node18/solver-372628-1177114873 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372628-1177114873.opb /tmp/evaluation/372628-1177114873/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  580618cb84d1b6d12452a14c6ff54025

RANDOM SEED= 617140022

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1815696 kB
Buffers:         48708 kB
Cached:          92588 kB
SwapCached:      14288 kB
Active:         105664 kB
Inactive:        77020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815696 kB
SwapTotal:     4192956 kB
SwapFree:      4147132 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          30740 kB
Slab:            43040 kB
Committed_AS:  5336212 kB
PageTables:       1780 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= 66482 MiB

End job on node18 on Sat Apr 21 00:51:16 UTC 2007