Trace number 372474

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)99 1802.04 1802.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_004_area_delay.opb
MD5SUM45c2f7ac01d7ade9fbe465857931ee2b
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark175.948
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 27
Optimality of the best value was proved YES
Number of variables5828
Total number of constraints17411
Number of constraints which are clauses17411
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 constraint63
Number of terms in the objective function 2817
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 2817
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2817
Number of bits of the biggest sum of numbers12
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)

1.28/1.77	o 108
2.23/2.33	o 107
2.25/2.83	o 106
3.20/3.33	o 105
3.26/3.83	o 104
4.20/4.33	o 103
4.26/4.83	o 102
4.76/5.34	o 101
5.68/5.85	o 100
5.77/6.36	o 99
1800.03/1800.62	c Somebody sent me a SIGTERM
1800.03/1800.62	s SATISFIABLE
1800.03/1800.62	v x186 x190 x194 x195 x198 x199 x200 x201 x202 x206 x208 x212 x218 x220 x222 x224 x234 x238 x244 x248 x250 x252 x256 x260 x264 x268
1800.03/1800.62	v x272 x274 x276 x278 x280 x282 x288 x292 x298 x299 x305 x307 x315 x319 x757 x758 x762 x764 x766 x774 x776 x780 x782 x788 x790 x794
1800.03/1800.62	v x796 x802 x1188 x1189 x1205 x1211 x1231 x1235 x1237 x1243 x1245 x1261 x1265 x1269 x1271 x1277 x1279 x1281 x1293 x1303 x1313
1800.03/1800.62	v x1316 x1317 x1319 x1795 x1796 x2168 x2193 x2194 x2197 x2198 x2218 x2234 x2248 x2258 x2274 x2276 x2307 x2502 x2503 x2980 x2981
1800.03/1800.62	v x3036 x3037 x3446 x3447 x3488 x3489 x3518 x3519 x3528 x3529 x3995 x3996 x4235 x4236 x4513 x4514 x4549 x4550 x5393 x5394 x5679
1800.03/1800.62	v x5680 x5701 x5702 x5703 x5704 x5705 x5706 x5707 x5708 x5767 x5768 x5793 x5794 x5797 x5798 x5819 x5820 x5821 x5822 x5825 x5826
1800.03/1800.62	v x5827 x5828
1800.03/1800.62	pb2clasp1: no process killed
1800.03/1800.63	clasp-1.0: no process killed
8.25/1802.62	sh: line 1: 11150 Done                    cat /tmp/evaluation/372474-1177099354/temp/instance-372474-1177099354.opb.op
8.25/1802.62	     11151 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/372474-1177099354/temp/instance-372474-1177099354.opb.clasp

Verifier Data (download as text)

OK	99

Conversion Script Data (download as text)

/tmp/evaluation/372474-1177099354/instance-372474-1177099354.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/node45/watcher-372474-1177099354 -o ROOT/results/node45/solver-372474-1177099354 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372474-1177099354.opb /tmp/evaluation/372474-1177099354/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 1.00 0.99 3/77 11047
/proc/meminfo: memFree=1793488/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=12268 CPUtime=0
/proc/11047/stat : 11047 (pbclasp) R 11045 11047 10289 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 64781054 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947988478 0 0 4224 0 0 0 0 17 1 0 0
/proc/11047/statm: 3067 317 242 3 0 167 0

[startup+0.0426859 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11047
/proc/meminfo: memFree=1793488/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=12796 CPUtime=0.03
/proc/11047/stat : 11047 (pbclasp) R 11045 11047 10289 0 -1 4194304 581 0 0 0 3 0 0 0 18 0 1 0 64781054 13103104 547 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258938967459 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11047/statm: 3199 547 320 3 0 299 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12796

[startup+0.101691 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11047
/proc/meminfo: memFree=1793488/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13212 CPUtime=0.09
/proc/11047/stat : 11047 (pbclasp) R 11045 11047 10289 0 -1 4194304 665 0 0 0 9 0 0 0 18 0 1 0 64781054 13529088 631 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258938933985 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11047/statm: 3303 631 320 3 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13212

[startup+0.301711 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11047
/proc/meminfo: memFree=1793488/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13212 CPUtime=0.1
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 705 0 0 0 10 0 0 0 16 0 1 0 64781054 13529088 656 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11047/statm: 3303 656 324 3 0 403 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13212

[startup+0.701751 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11047
/proc/meminfo: memFree=1793488/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13212 CPUtime=0.1
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 705 0 0 0 10 0 0 0 16 0 1 0 64781054 13529088 656 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11047/statm: 3303 656 324 3 0 403 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13212

[startup+1.50183 s]
/proc/loadavg: 0.92 1.00 0.99 2/80 11050
/proc/meminfo: memFree=1790840/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=1.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 935 1600 0 0 11 0 116 1 16 0 1 0 64781054 13799424 738 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11047/statm: 3369 738 343 3 0 469 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 13476

[startup+3.10199 s]
/proc/loadavg: 0.92 1.00 0.99 2/80 11065
/proc/meminfo: memFree=1781104/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=2.76
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 1324 13679 0 0 11 1 255 9 16 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 13476

[startup+6.30132 s]
/proc/loadavg: 0.93 1.00 0.99 2/81 11122
/proc/meminfo: memFree=1788432/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=5.77
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2020 37913 0 0 14 2 535 26 16 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 13476

[startup+12.702 s]
/proc/loadavg: 0.93 1.00 0.99 2/80 11138
/proc/meminfo: memFree=1780632/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=11612 CPUtime=6.3
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 2680 0 0 0 629 1 0 0 25 0 1 0 64781693 11890688 2492 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 2903 2492 249 81 0 2277 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 30444

[startup+25.5013 s]
/proc/loadavg: 0.95 1.00 0.99 2/80 11138
/proc/meminfo: memFree=1777128/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=15412 CPUtime=19.09
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 3596 0 0 0 1907 2 0 0 25 0 1 0 64781693 15781888 3408 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714706 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 3853 3408 249 81 0 3227 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 34244

[startup+51.1019 s]
/proc/loadavg: 0.96 1.00 0.99 2/80 11138
/proc/meminfo: memFree=1773736/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=18788 CPUtime=44.69
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 4468 0 0 0 4466 3 0 0 25 0 1 0 64781693 19238912 4280 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 4697 4280 249 81 0 4071 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 37620

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/80 11138
/proc/meminfo: memFree=1771752/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=20736 CPUtime=95.88
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 4935 0 0 0 9584 4 0 0 25 0 1 0 64781693 21233664 4747 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741030 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 5184 4747 249 81 0 4558 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 39568

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 11138
/proc/meminfo: memFree=1768680/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=23832 CPUtime=155.86
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 5718 0 0 0 15581 5 0 0 25 0 1 0 64781693 24403968 5499 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 5958 5499 249 81 0 5332 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 42664

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 11138
/proc/meminfo: memFree=1766120/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=26340 CPUtime=215.85
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 6354 0 0 0 21578 7 0 0 25 0 1 0 64781693 26972160 6135 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 6585 6135 249 81 0 5959 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 45172

[startup+282.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/80 11138
/proc/meminfo: memFree=1766056/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=26340 CPUtime=275.82
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 6362 0 0 0 27575 7 0 0 25 0 1 0 64781693 26972160 6143 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784625 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 6585 6143 249 81 0 5959 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 45172

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/80 11140
/proc/meminfo: memFree=1764328/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=28108 CPUtime=335.82
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 7909 0 0 0 33573 9 0 0 25 0 1 0 64781693 28782592 6569 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 7027 6569 249 81 0 6401 0

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

/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=44144 CPUtime=1535.5
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 12054 0 0 0 153527 23 0 0 25 0 1 0 64781693 45203456 10561 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 11036 10561 249 81 0 10410 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 62976

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 11140
/proc/meminfo: memFree=1748520/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=44144 CPUtime=1595.5
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 12054 0 0 0 159526 24 0 0 25 0 1 0 64781693 45203456 10561 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 11036 10561 249 81 0 10410 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 62976

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 11140
/proc/meminfo: memFree=1748200/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=44628 CPUtime=1655.47
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 12142 0 0 0 165523 24 0 0 25 0 1 0 64781693 45699072 10649 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 11157 10649 249 81 0 10531 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 63460

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 11140
/proc/meminfo: memFree=1746536/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=46276 CPUtime=1715.46
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 12543 0 0 0 171521 25 0 0 25 0 1 0 64781693 47386624 11050 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 11569 11050 249 81 0 10943 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 65108

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 11140
/proc/meminfo: memFree=1746472/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=46276 CPUtime=1775.45
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 12543 0 0 0 177519 26 0 0 25 0 1 0 64781693 47386624 11050 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 11569 11050 249 81 0 10943 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 65108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 11140
/proc/meminfo: memFree=1746472/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=46276 CPUtime=1793.75
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 12543 0 0 0 179349 26 0 0 25 0 1 0 64781693 47386624 11050 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 11569 11050 249 81 0 10943 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 65108

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 11140
/proc/meminfo: memFree=1746472/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.28
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2136 41953 0 0 14 2 583 29 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11136] ppid=11047 vsize=5356 CPUtime=0
/proc/11136/stat : 11136 (sh) S 11047 11047 10289 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 64781693 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11136/statm: 1339 225 188 169 0 50 0
[pid=11138] ppid=11136 vsize=46276 CPUtime=1793.75
/proc/11138/stat : 11138 (clasp-1.0) R 11136 11047 10289 0 -1 4194304 12543 0 0 0 179349 26 0 0 25 0 1 0 64781693 47386624 11050 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11138/statm: 11569 11050 249 81 0 10943 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 65108

# WARNING:
# current cumulated CPU time (6.31 s) is less than in the last sample (1800.03 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1793.72 s) to the 'lost time'.

[startup+1800.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 11140
/proc/meminfo: memFree=1746472/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.31
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2308 43735 0 0 14 2 583 32 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 13476

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 11140
/proc/meminfo: memFree=1746472/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.31
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2308 43735 0 0 14 2 583 32 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 13476

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 11151
/proc/meminfo: memFree=1780640/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.31
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2308 43735 0 0 14 2 583 32 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11149] ppid=11047 vsize=5356 CPUtime=0
/proc/11149/stat : 11149 (sh) S 11047 11047 10289 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 64961119 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11149/statm: 1339 225 188 169 0 50 0
[pid=11151] ppid=11149 vsize=11612 CPUtime=1.54
/proc/11151/stat : 11151 (clasp-1.0) R 11149 11047 10289 0 -1 4194304 2678 0 0 0 153 1 0 0 25 0 1 0 64961119 11890688 2490 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617501 0 0 4096 0 0 0 0 17 1 0 0
/proc/11151/statm: 2903 2490 249 81 0 2277 0
Current children cumulated CPU time (s) 7.85
Current children cumulated vsize (KiB) 30444

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 11151
/proc/meminfo: memFree=1780640/2055920 swapFree=4158476/4192956
[pid=11047] ppid=11045 vsize=13476 CPUtime=6.31
/proc/11047/stat : 11047 (pbclasp) S 11045 11047 10289 0 -1 4194304 2308 43735 0 0 14 2 583 32 17 0 1 0 64781054 13799424 742 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11047/statm: 3369 742 343 3 0 469 0
[pid=11149] ppid=11047 vsize=5356 CPUtime=0
/proc/11149/stat : 11149 (sh) S 11047 11047 10289 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 64961119 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11149/statm: 1339 225 188 169 0 50 0
[pid=11151] ppid=11149 vsize=11612 CPUtime=1.94
/proc/11151/stat : 11151 (clasp-1.0) R 11149 11047 10289 0 -1 4194304 2679 0 0 0 193 1 0 0 25 0 1 0 64961119 11890688 2491 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11151/statm: 2903 2491 249 81 0 2277 0
Current children cumulated CPU time (s) 8.25
Current children cumulated vsize (KiB) 30444

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): 1793.72
#  lost CPU user time (s): 1793.49
#  lost CPU system time (s): 0.23

Real time (s): 1802.63
CPU time (s): 1802.04
CPU user time (s): 1801.43
CPU system time (s): 0.602943
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 65108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.94479
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49464
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= 2591
involuntary context switches= 1673

runsolver used 1.81572 second user time and 4.74928 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Fri Apr 20 20:02:34 UTC 2007

IDJOB= 372474
IDBENCH= 24974
IDSOLVER= 167
FILE ID= node45/372474-1177099354

PBS_JOBID= 4640372

Free space on /tmp= 66446 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_004_area_delay.opb
COMMAND LINE= pbclasp instance-372474-1177099354.opb /tmp/evaluation/372474-1177099354/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-372474-1177099354 -o ROOT/results/node45/conversion-372474-1177099354 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372474-1177099354/instance-372474-1177099354.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-372474-1177099354 -o ROOT/results/node45/solver-372474-1177099354 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372474-1177099354.opb /tmp/evaluation/372474-1177099354/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  45c2f7ac01d7ade9fbe465857931ee2b

RANDOM SEED= 558861459

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1793960 kB
Buffers:         37572 kB
Cached:         158256 kB
SwapCached:      14564 kB
Active:         128380 kB
Inactive:        91328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793960 kB
SwapTotal:     4192956 kB
SwapFree:      4158476 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:          31976 kB
Slab:            27868 kB
Committed_AS:  1248488 kB
PageTables:       1732 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= 66445 MiB

End job on node45 on Fri Apr 20 20:32:37 UTC 2007