Trace number 363951

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)19 1802.1 1802.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-jac3.opb
MD5SUM05a03b946ede4da21fcf30fd621632f5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark0.535918
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 15
Optimality of the best value was proved YES
Number of variables1731
Total number of constraints1254
Number of constraints which are clauses1254
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 constraint2
Maximum length of a constraint694
Number of terms in the objective function 1731
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 1731
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1731
Number of bits of the biggest sum of numbers11
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)

0.37/0.49	o 26
0.47/0.85	o 25
1.35/1.45	o 23
34.34/34.48	o 22
35.86/35.98	o 21
38.85/38.94	o 20
505.61/505.85	o 19
1800.05/1800.61	sh: line 1:  4434 Done                    cat /tmp/evaluation/363951-1177035276/temp/instance-363951-1177035276.opb.op
1800.05/1800.61	      4435 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/363951-1177035276/temp/instance-363951-1177035276.opb.clasp
1800.05/1800.62	c Somebody sent me a SIGTERM
1800.05/1800.62	s SATISFIABLE
1800.05/1800.62	v x120 x143 x427 x679 x720 x734 x766 x789 x832 x843 x987 x1068 x1389 x1415 x1471 x1478 x1528 x1555 x1686
1800.05/1800.62	pb2clasp1: no process killed
1800.05/1800.63	clasp-1.0: no process killed
1802.04/1802.62	sh: line 1:  4445 Done                    cat /tmp/evaluation/363951-1177035276/temp/instance-363951-1177035276.opb.op
1802.04/1802.62	      4446 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/363951-1177035276/temp/instance-363951-1177035276.opb.clasp

Verifier Data (download as text)

OK	19

Conversion Script Data (download as text)

/tmp/evaluation/363951-1177035276/instance-363951-1177035276.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-363951-1177035276 -o ROOT/results/node45/solver-363951-1177035276 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363951-1177035276.opb /tmp/evaluation/363951-1177035276/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: 0.78 0.95 0.98 3/77 4369
/proc/meminfo: memFree=1818616/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=12268 CPUtime=0
/proc/4369/stat : 4369 (pbclasp) R 4367 4369 4286 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 58373222 12562432 365 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258938933985 0 0 4224 0 0 0 0 17 1 0 0
/proc/4369/statm: 3067 367 278 3 0 167 0

[startup+0.0185621 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4369
/proc/meminfo: memFree=1818616/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=12532 CPUtime=0.01
/proc/4369/stat : 4369 (pbclasp) R 4367 4369 4286 0 -1 4194304 516 0 0 0 1 0 0 0 18 0 1 0 58373222 12832768 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258938933985 0 0 4224 16384 0 0 0 17 1 0 0
/proc/4369/statm: 3133 482 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.101573 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4369
/proc/meminfo: memFree=1818616/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=12796 CPUtime=0.04
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 598 0 0 0 4 0 0 0 16 0 1 0 58373222 13103104 551 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4369/statm: 3199 551 324 3 0 299 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12796

[startup+0.301591 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4369
/proc/meminfo: memFree=1818616/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=12796 CPUtime=0.04
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 598 0 0 0 4 0 0 0 16 0 1 0 58373222 13103104 551 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4369/statm: 3199 551 324 3 0 299 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12796

[startup+0.701632 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4369
/proc/meminfo: memFree=1818616/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=0.47
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 908 3660 0 0 4 0 41 2 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13056

[startup+1.50172 s]
/proc/loadavg: 0.78 0.95 0.98 2/80 4395
/proc/meminfo: memFree=1814944/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=1.43
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1177 8043 0 0 5 0 133 5 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 13056

[startup+3.10188 s]
/proc/loadavg: 0.78 0.95 0.98 2/80 4403
/proc/meminfo: memFree=1814560/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=1.43
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1177 8043 0 0 5 0 133 5 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4401] ppid=4369 vsize=5352 CPUtime=0
/proc/4401/stat : 4401 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58373369 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4401/statm: 1338 224 188 169 0 49 0
[pid=4403] ppid=4401 vsize=5148 CPUtime=1.61
/proc/4403/stat : 4403 (clasp-1.0) R 4401 4369 4286 0 -1 4194304 930 0 0 0 161 0 0 0 25 0 1 0 58373369 5271552 892 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617553 0 0 4096 0 0 0 0 17 1 0 0
/proc/4403/statm: 1287 892 249 81 0 661 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 23556

[startup+6.3012 s]
/proc/loadavg: 0.80 0.95 0.98 2/80 4403
/proc/meminfo: memFree=1813408/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=1.43
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1177 8043 0 0 5 0 133 5 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4401] ppid=4369 vsize=5352 CPUtime=0
/proc/4401/stat : 4401 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58373369 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4401/statm: 1338 224 188 169 0 49 0
[pid=4403] ppid=4401 vsize=5776 CPUtime=4.81
/proc/4403/stat : 4403 (clasp-1.0) R 4401 4369 4286 0 -1 4194304 1097 0 0 0 481 0 0 0 25 0 1 0 58373369 5914624 1059 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715306 0 0 4096 0 0 0 0 17 1 0 0
/proc/4403/statm: 1444 1059 249 81 0 818 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 24184

[startup+12.7019 s]
/proc/loadavg: 0.81 0.95 0.98 2/80 4403
/proc/meminfo: memFree=1811872/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=1.43
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1177 8043 0 0 5 0 133 5 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4401] ppid=4369 vsize=5352 CPUtime=0
/proc/4401/stat : 4401 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58373369 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4401/statm: 1338 224 188 169 0 49 0
[pid=4403] ppid=4401 vsize=6948 CPUtime=11.22
/proc/4403/stat : 4403 (clasp-1.0) R 4401 4369 4286 0 -1 4194304 1402 0 0 0 1121 1 0 0 25 0 1 0 58373369 7114752 1364 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714706 0 0 4096 0 0 0 0 17 1 0 0
/proc/4403/statm: 1737 1364 249 81 0 1111 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 25356

[startup+25.5012 s]
/proc/loadavg: 0.85 0.95 0.98 2/80 4403
/proc/meminfo: memFree=1811296/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=1.43
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1177 8043 0 0 5 0 133 5 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4401] ppid=4369 vsize=5352 CPUtime=0
/proc/4401/stat : 4401 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58373369 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4401/statm: 1338 224 188 169 0 49 0
[pid=4403] ppid=4401 vsize=7592 CPUtime=24.01
/proc/4403/stat : 4403 (clasp-1.0) R 4401 4369 4286 0 -1 4194304 1541 0 0 0 2400 1 0 0 25 0 1 0 58373369 7774208 1503 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715314 0 0 4096 0 0 0 0 17 1 0 0
/proc/4403/statm: 1898 1503 249 81 0 1272 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 26000

[startup+51.1018 s]
/proc/loadavg: 0.90 0.96 0.98 2/80 4427
/proc/meminfo: memFree=1810592/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=38.92
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1547 16055 0 0 6 1 3873 12 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4425] ppid=4369 vsize=5352 CPUtime=0
/proc/4425/stat : 4425 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58377118 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4425/statm: 1338 224 188 169 0 49 0
[pid=4427] ppid=4425 vsize=8224 CPUtime=12.12
/proc/4427/stat : 4427 (clasp-1.0) R 4425 4369 4286 0 -1 4194304 1701 0 0 0 1212 0 0 0 25 0 1 0 58377118 8421376 1663 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715264 0 0 4096 0 0 0 0 17 1 0 0
/proc/4427/statm: 2056 1663 249 81 0 1430 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 26632

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 4427
/proc/meminfo: memFree=1808928/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=38.92
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1547 16055 0 0 6 1 3873 12 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4425] ppid=4369 vsize=5352 CPUtime=0
/proc/4425/stat : 4425 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58377118 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4425/statm: 1338 224 188 169 0 49 0
[pid=4427] ppid=4425 vsize=9920 CPUtime=63.31
/proc/4427/stat : 4427 (clasp-1.0) R 4425 4369 4286 0 -1 4194304 2141 0 0 0 6330 1 0 0 25 0 1 0 58377118 10158080 2103 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715273 0 0 4096 0 0 0 0 17 1 0 0
/proc/4427/statm: 2480 2103 249 81 0 1854 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 28328

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/80 4427
/proc/meminfo: memFree=1806112/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=38.92
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1547 16055 0 0 6 1 3873 12 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4425] ppid=4369 vsize=5352 CPUtime=0
/proc/4425/stat : 4425 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58377118 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4425/statm: 1338 224 188 169 0 49 0
[pid=4427] ppid=4425 vsize=12564 CPUtime=123.29
/proc/4427/stat : 4427 (clasp-1.0) R 4425 4369 4286 0 -1 4194304 2865 0 0 0 12327 2 0 0 25 0 1 0 58377118 12865536 2761 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4427/statm: 3141 2761 249 81 0 2515 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 30972

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4427
/proc/meminfo: memFree=1805920/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=38.92
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1547 16055 0 0 6 1 3873 12 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4425] ppid=4369 vsize=5352 CPUtime=0
/proc/4425/stat : 4425 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58377118 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4425/statm: 1338 224 188 169 0 49 0
[pid=4427] ppid=4425 vsize=12900 CPUtime=183.27
/proc/4427/stat : 4427 (clasp-1.0) R 4425 4369 4286 0 -1 4194304 2933 0 0 0 18325 2 0 0 25 0 1 0 58377118 13209600 2829 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715322 0 0 4096 0 0 0 0 17 1 0 0
/proc/4427/statm: 3225 2829 249 81 0 2599 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 31308

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4427
/proc/meminfo: memFree=1803040/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=38.92
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1547 16055 0 0 6 1 3873 12 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4425] ppid=4369 vsize=5352 CPUtime=0
/proc/4425/stat : 4425 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 17 0 1 0 58377118 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4425/statm: 1338 224 188 169 0 49 0
[pid=4427] ppid=4425 vsize=15752 CPUtime=243.26
/proc/4427/stat : 4427 (clasp-1.0) R 4425 4369 4286 0 -1 4194304 3651 0 0 0 24323 3 0 0 25 0 1 0 58377118 16130048 3547 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 1 0 0
/proc/4427/statm: 3938 3547 249 81 0 3312 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 34160


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


[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1795880/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=505.69
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1672 21649 0 0 6 1 50543 19 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4433] ppid=4369 vsize=5352 CPUtime=0
/proc/4433/stat : 4433 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58423809 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4433/statm: 1338 224 188 169 0 49 0
[pid=4435] ppid=4433 vsize=22740 CPUtime=916.16
/proc/4435/stat : 4435 (clasp-1.0) R 4433 4369 4286 0 -1 4194304 6368 0 0 0 91605 11 0 0 25 0 1 0 58423809 23285760 5313 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784500 0 0 4096 0 0 0 0 17 1 0 0
/proc/4435/statm: 5685 5313 249 81 0 5059 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 41148

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1795880/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=505.69
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1672 21649 0 0 6 1 50543 19 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4433] ppid=4369 vsize=5352 CPUtime=0
/proc/4433/stat : 4433 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58423809 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4433/statm: 1338 224 188 169 0 49 0
[pid=4435] ppid=4433 vsize=22740 CPUtime=976.14
/proc/4435/stat : 4435 (clasp-1.0) R 4433 4369 4286 0 -1 4194304 6368 0 0 0 97603 11 0 0 25 0 1 0 58423809 23285760 5313 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714787 0 0 4096 0 0 0 0 17 1 0 0
/proc/4435/statm: 5685 5313 249 81 0 5059 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 41148

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1794920/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=505.69
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1672 21649 0 0 6 1 50543 19 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4433] ppid=4369 vsize=5352 CPUtime=0
/proc/4433/stat : 4433 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58423809 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4433/statm: 1338 224 188 169 0 49 0
[pid=4435] ppid=4433 vsize=23508 CPUtime=1036.13
/proc/4435/stat : 4435 (clasp-1.0) R 4433 4369 4286 0 -1 4194304 6744 0 0 0 103601 12 0 0 25 0 1 0 58423809 24072192 5505 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/4435/statm: 5877 5505 249 81 0 5251 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 41916

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1794920/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=505.69
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1672 21649 0 0 6 1 50543 19 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4433] ppid=4369 vsize=5352 CPUtime=0
/proc/4433/stat : 4433 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58423809 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4433/statm: 1338 224 188 169 0 49 0
[pid=4435] ppid=4433 vsize=23464 CPUtime=1096.1
/proc/4435/stat : 4435 (clasp-1.0) R 4433 4369 4286 0 -1 4194304 6744 0 0 0 109598 12 0 0 25 0 1 0 58423809 24027136 5494 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4435/statm: 5866 5494 249 81 0 5240 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 41872

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1794984/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=505.69
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1672 21649 0 0 6 1 50543 19 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4433] ppid=4369 vsize=5352 CPUtime=0
/proc/4433/stat : 4433 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58423809 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4433/statm: 1338 224 188 169 0 49 0
[pid=4435] ppid=4433 vsize=23464 CPUtime=1156.08
/proc/4435/stat : 4435 (clasp-1.0) R 4433 4369 4286 0 -1 4194304 6745 0 0 0 115596 12 0 0 25 0 1 0 58423809 24027136 5495 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0
/proc/4435/statm: 5866 5495 249 81 0 5240 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 41872

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1794984/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=505.69
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1672 21649 0 0 6 1 50543 19 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4433] ppid=4369 vsize=5352 CPUtime=0
/proc/4433/stat : 4433 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58423809 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4433/statm: 1338 224 188 169 0 49 0
[pid=4435] ppid=4433 vsize=23464 CPUtime=1216.07
/proc/4435/stat : 4435 (clasp-1.0) R 4433 4369 4286 0 -1 4194304 6745 0 0 0 121594 13 0 0 25 0 1 0 58423809 24027136 5495 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617501 0 0 4096 0 0 0 0 17 1 0 0
/proc/4435/statm: 5866 5495 249 81 0 5240 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 41872

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1793192/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=505.69
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1672 21649 0 0 6 1 50543 19 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4433] ppid=4369 vsize=5352 CPUtime=0
/proc/4433/stat : 4433 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58423809 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4433/statm: 1338 224 188 169 0 49 0
[pid=4435] ppid=4433 vsize=25544 CPUtime=1276.06
/proc/4435/stat : 4435 (clasp-1.0) R 4433 4369 4286 0 -1 4194304 7234 0 0 0 127592 14 0 0 25 0 1 0 58423809 26157056 5984 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0
/proc/4435/statm: 6386 5984 249 81 0 5760 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 43952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1793832/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=505.69
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1672 21649 0 0 6 1 50543 19 16 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4433] ppid=4369 vsize=5352 CPUtime=0
/proc/4433/stat : 4433 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58423809 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4433/statm: 1338 224 188 169 0 49 0
[pid=4435] ppid=4433 vsize=24748 CPUtime=1294.36
/proc/4435/stat : 4435 (clasp-1.0) R 4433 4369 4286 0 -1 4194304 7528 0 0 0 129422 14 0 0 25 0 1 0 58423809 25341952 5808 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715327 0 0 4096 0 0 0 0 17 1 0 0
/proc/4435/statm: 6187 5808 249 81 0 5561 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 43156

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: 0.99 0.97 0.98 2/80 4435
/proc/meminfo: memFree=1793832/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=1800.09
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1837 30973 0 0 6 1 179966 36 17 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 13056

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4446
/proc/meminfo: memFree=1813408/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=1800.09
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1837 30973 0 0 6 1 179966 36 17 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4444] ppid=4369 vsize=5352 CPUtime=0
/proc/4444/stat : 4444 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58553286 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4444/statm: 1338 224 188 169 0 49 0
[pid=4446] ppid=4444 vsize=5100 CPUtime=1.55
/proc/4446/stat : 4446 (clasp-1.0) R 4444 4369 4286 0 -1 4194304 923 0 0 0 155 0 0 0 25 0 1 0 58553286 5222400 885 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 1275 885 249 81 0 649 0
Current children cumulated CPU time (s) 1801.64
Current children cumulated vsize (KiB) 23508

[startup+1802.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4446
/proc/meminfo: memFree=1813408/2055920 swapFree=4158476/4192956
[pid=4369] ppid=4367 vsize=13056 CPUtime=1800.09
/proc/4369/stat : 4369 (pbclasp) S 4367 4369 4286 0 -1 4194304 1837 30973 0 0 6 1 179966 36 17 0 1 0 58373222 13369344 612 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4369/statm: 3264 612 343 3 0 364 0
[pid=4444] ppid=4369 vsize=5352 CPUtime=0
/proc/4444/stat : 4444 (sh) S 4369 4369 4286 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 58553286 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4444/statm: 1338 224 188 169 0 49 0
[pid=4446] ppid=4444 vsize=5100 CPUtime=1.95
/proc/4446/stat : 4446 (clasp-1.0) R 4444 4369 4286 0 -1 4194304 923 0 0 0 195 0 0 0 25 0 1 0 58553286 5222400 885 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715290 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 1275 885 249 81 0 649 0
Current children cumulated CPU time (s) 1802.04
Current children cumulated vsize (KiB) 23508

Child status: 0
Real time (s): 1802.63
CPU time (s): 1802.1
CPU user time (s): 1801.71
CPU system time (s): 0.39094
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 45008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.71
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34362
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= 1046
involuntary context switches= 2933

runsolver used 1.67075 second user time and 4.89525 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Fri Apr 20 02:14:36 UTC 2007

IDJOB= 363951
IDBENCH= 2045
IDSOLVER= 167
FILE ID= node45/363951-1177035276

PBS_JOBID= 4640105

Free space on /tmp= 66447 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-jac3.opb
COMMAND LINE= pbclasp instance-363951-1177035276.opb /tmp/evaluation/363951-1177035276/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-363951-1177035276 -o ROOT/results/node45/conversion-363951-1177035276 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363951-1177035276/instance-363951-1177035276.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-363951-1177035276 -o ROOT/results/node45/solver-363951-1177035276 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363951-1177035276.opb /tmp/evaluation/363951-1177035276/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  05a03b946ede4da21fcf30fd621632f5

RANDOM SEED= 596949871

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:       1819024 kB
Buffers:         35872 kB
Cached:         135748 kB
SwapCached:      14564 kB
Active:          94080 kB
Inactive:       100988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819024 kB
SwapTotal:     4192956 kB
SwapFree:      4158476 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          31572 kB
Slab:            27408 kB
Committed_AS:  1208216 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= 66446 MiB

End job on node45 on Fri Apr 20 02:44:39 UTC 2007