Trace number 353245

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)61 1802.09 1802.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
sorensson/garden/normalized-g15x15.opb
MD5SUM28425c3b4907da9ba10ee31a4de63042
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark53
Best CPU time to get the best result obtained on this benchmark1800.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 53
Optimality of the best value was proved NO
Number of variables225
Total number of constraints225
Number of constraints which are clauses225
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 constraint3
Maximum length of a constraint5
Number of terms in the objective function 225
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 225
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 225
Number of bits of the biggest sum of numbers8
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)

0.02/0.07	o 70
0.05/0.12	o 63
0.05/0.15	o 62
37.52/37.68	o 61
1800.05/1800.61	sh: line 1:  4579 Done                    cat /tmp/evaluation/353245-1176660145/temp/instance-353245-1176660145.opb.op
1800.05/1800.61	      4580 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/353245-1176660145/temp/instance-353245-1176660145.opb.clasp
1800.05/1800.62	c Somebody sent me a SIGTERM
1800.05/1800.62	s SATISFIABLE
1800.05/1800.62	v x2 x5 x14 x22 x23 x24 x25 x26 x27 x31 x33 x34 x37 x45 x55 x58 x62 x65 x66 x68 x72 x79 x85 x89 x90 x91 x94 x97 x103 x107 x112 x114 x116
1800.05/1800.62	v x121 x125 x131 x134 x135 x138 x143 x146 x151 x154 x155 x156 x163 x166 x174 x175 x180 x183 x187 x192 x196 x200 x204 x209 x213 x217
1800.05/1800.62	v x221 x224
1800.05/1800.62	pb2clasp1: no process killed
1800.05/1800.63	clasp-1.0: no process killed
1802.05/1802.62	sh: line 1:  4590 Done                    cat /tmp/evaluation/353245-1176660145/temp/instance-353245-1176660145.opb.op
1802.05/1802.62	      4591 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/353245-1176660145/temp/instance-353245-1176660145.opb.clasp

Verifier Data (download as text)

OK	61

Conversion Script Data (download as text)

/tmp/evaluation/353245-1176660145/instance-353245-1176660145.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/node43/watcher-353245-1176660145 -o ROOT/results/node43/solver-353245-1176660145 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353245-1176660145.opb /tmp/evaluation/353245-1176660145/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4538
/proc/meminfo: memFree=1793080/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12268 CPUtime=0
/proc/4538/stat : 4538 (pbclasp) D 4536 4538 3541 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 113926317 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216849414757 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/4538/statm: 3067 317 242 3 0 167 0

[startup+0.044578 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4538
/proc/meminfo: memFree=1793080/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12400 CPUtime=0.02
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 556 783 0 0 0 0 2 0 16 0 1 0 113926317 12697600 475 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/4538/statm: 3100 475 342 3 0 200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12400

[startup+0.102584 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4538
/proc/meminfo: memFree=1793080/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12400 CPUtime=0.05
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 724 3284 0 1 0 0 3 2 16 0 1 0 113926317 12697600 479 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4538/statm: 3100 479 343 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.302595 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4538
/proc/meminfo: memFree=1793080/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=0.1
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 974 6731 0 1 0 0 6 4 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12528

[startup+0.70163 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4538
/proc/meminfo: memFree=1793080/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=0.1
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 974 6731 0 1 0 0 6 4 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12528

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 4572
/proc/meminfo: memFree=1791256/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=0.1
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 974 6731 0 1 0 0 6 4 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4570] ppid=4538 vsize=5352 CPUtime=0
/proc/4570/stat : 4570 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 19 0 1 0 113926333 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4570/statm: 1338 224 188 169 0 49 0
[pid=4572] ppid=4570 vsize=3208 CPUtime=1.33
/proc/4572/stat : 4572 (clasp-1.0) R 4570 4538 3541 0 -1 4194304 455 0 0 0 133 0 0 0 25 0 1 0 113926333 3284992 417 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134743456 0 0 4096 0 0 0 0 17 1 0 0
/proc/4572/statm: 802 417 249 81 0 176 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 21088

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 4572
/proc/meminfo: memFree=1790936/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=0.1
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 974 6731 0 1 0 0 6 4 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4570] ppid=4538 vsize=5352 CPUtime=0
/proc/4570/stat : 4570 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 19 0 1 0 113926333 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4570/statm: 1338 224 188 169 0 49 0
[pid=4572] ppid=4570 vsize=3332 CPUtime=2.93
/proc/4572/stat : 4572 (clasp-1.0) R 4570 4538 3541 0 -1 4194304 487 0 0 0 293 0 0 0 25 0 1 0 113926333 3411968 449 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782592 0 0 4096 0 0 0 0 17 1 0 0
/proc/4572/statm: 833 449 249 81 0 207 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 21212

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 4572
/proc/meminfo: memFree=1790680/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=0.1
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 974 6731 0 1 0 0 6 4 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4570] ppid=4538 vsize=5352 CPUtime=0
/proc/4570/stat : 4570 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 19 0 1 0 113926333 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4570/statm: 1338 224 188 169 0 49 0
[pid=4572] ppid=4570 vsize=3456 CPUtime=6.13
/proc/4572/stat : 4572 (clasp-1.0) R 4570 4538 3541 0 -1 4194304 515 0 0 0 613 0 0 0 25 0 1 0 113926333 3538944 477 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134742133 0 0 4096 0 0 0 0 17 1 0 0
/proc/4572/statm: 864 477 249 81 0 238 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 21336

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 4572
/proc/meminfo: memFree=1790552/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=0.1
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 974 6731 0 1 0 0 6 4 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4570] ppid=4538 vsize=5352 CPUtime=0
/proc/4570/stat : 4570 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 19 0 1 0 113926333 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4570/statm: 1338 224 188 169 0 49 0
[pid=4572] ppid=4570 vsize=3588 CPUtime=12.52
/proc/4572/stat : 4572 (clasp-1.0) R 4570 4538 3541 0 -1 4194304 561 0 0 0 1252 0 0 0 25 0 1 0 113926333 3674112 523 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782659 0 0 4096 0 0 0 0 17 1 0 0
/proc/4572/statm: 897 523 249 81 0 271 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 21468

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 4572
/proc/meminfo: memFree=1790232/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=0.1
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 974 6731 0 1 0 0 6 4 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4570] ppid=4538 vsize=5352 CPUtime=0
/proc/4570/stat : 4570 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 19 0 1 0 113926333 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4570/statm: 1338 224 188 169 0 49 0
[pid=4572] ppid=4570 vsize=3852 CPUtime=25.32
/proc/4572/stat : 4572 (clasp-1.0) R 4570 4538 3541 0 -1 4194304 629 0 0 0 2532 0 0 0 25 0 1 0 113926333 3944448 591 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134735849 0 0 4096 0 0 0 0 17 1 0 0
/proc/4572/statm: 963 591 249 81 0 337 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 21732

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1790432/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=3728 CPUtime=13.37
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 571 0 0 0 1337 0 0 0 25 0 1 0 113930089 3817472 533 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715295 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 932 533 249 81 0 306 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 21608

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1789856/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=4224 CPUtime=64.56
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 727 0 0 0 6456 0 0 0 25 0 1 0 113930089 4325376 689 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715295 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1056 689 249 81 0 430 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 22104

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1789472/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=4620 CPUtime=124.54
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 808 0 0 0 12454 0 0 0 25 0 1 0 113930089 4730880 770 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1155 770 249 81 0 529 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 22500

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1789280/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=4752 CPUtime=184.52
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 838 0 0 0 18452 0 0 0 25 0 1 0 113930089 4866048 800 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616169 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1188 800 249 81 0 562 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22632

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1789088/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0

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


[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787488/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=6424 CPUtime=1384.2
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 1257 0 0 0 138417 3 0 0 25 0 1 0 113930089 6578176 1219 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714864 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1606 1219 249 81 0 980 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 24304

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787488/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=6424 CPUtime=1444.18
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 1261 0 0 0 144415 3 0 0 25 0 1 0 113930089 6578176 1223 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616608 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1606 1223 249 81 0 980 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 24304

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787424/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=6424 CPUtime=1504.18
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 1262 0 0 0 150414 4 0 0 25 0 1 0 113930089 6578176 1224 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737687 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1606 1224 249 81 0 980 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 24304

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787424/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=6424 CPUtime=1564.16
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 1266 0 0 0 156412 4 0 0 25 0 1 0 113930089 6578176 1228 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714706 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1606 1228 249 81 0 980 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 24304

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787360/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=6424 CPUtime=1624.14
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 1266 0 0 0 162410 4 0 0 25 0 1 0 113930089 6578176 1228 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1606 1228 249 81 0 980 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 24304

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787360/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=6556 CPUtime=1684.12
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 1275 0 0 0 168408 4 0 0 25 0 1 0 113930089 6713344 1237 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782817 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1639 1237 249 81 0 1013 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 24436

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787296/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=6556 CPUtime=1744.11
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 1276 0 0 0 174407 4 0 0 25 0 1 0 113930089 6713344 1238 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784625 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1639 1238 249 81 0 1013 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 24436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787296/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=37.64
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1102 8765 0 1 1 0 3757 6 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4578] ppid=4538 vsize=5352 CPUtime=0
/proc/4578/stat : 4578 (sh) S 4538 4538 3541 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 113930089 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1338 224 188 169 0 49 0
[pid=4580] ppid=4578 vsize=6556 CPUtime=1762.41
/proc/4580/stat : 4580 (clasp-1.0) R 4578 4538 3541 0 -1 4194304 1277 0 0 0 176237 4 0 0 25 0 1 0 113930089 6713344 1239 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616357 0 0 4096 0 0 0 0 17 1 0 0
/proc/4580/statm: 1639 1239 249 81 0 1013 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 24436

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 0.98 0.99 2/67 4580
/proc/meminfo: memFree=1787296/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=1800.09
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1269 11835 0 1 1 1 179995 12 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 12528

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4591
/proc/meminfo: memFree=1790408/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=1800.09
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1269 11835 0 1 1 1 179995 12 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4589] ppid=4538 vsize=5352 CPUtime=0
/proc/4589/stat : 4589 (sh) S 4538 4538 3541 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 114106380 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4589/statm: 1338 224 188 169 0 49 0
[pid=4591] ppid=4589 vsize=3208 CPUtime=1.56
/proc/4591/stat : 4591 (clasp-1.0) R 4589 4538 3541 0 -1 4194304 462 0 0 0 156 0 0 0 25 0 1 0 114106381 3284992 424 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784500 0 0 4096 0 0 0 0 17 1 0 0
/proc/4591/statm: 802 424 249 81 0 176 0
Current children cumulated CPU time (s) 1801.65
Current children cumulated vsize (KiB) 21088

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 4591
/proc/meminfo: memFree=1790408/2055920 swapFree=4191892/4192956
[pid=4538] ppid=4536 vsize=12528 CPUtime=1800.09
/proc/4538/stat : 4538 (pbclasp) S 4536 4538 3541 0 -1 4194304 1269 11835 0 1 1 1 179995 12 16 0 1 0 113926317 12828672 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 216858148756 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/4538/statm: 3132 480 343 3 0 232 0
[pid=4589] ppid=4538 vsize=5352 CPUtime=0
/proc/4589/stat : 4589 (sh) S 4538 4538 3541 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 114106380 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4589/statm: 1338 224 188 169 0 49 0
[pid=4591] ppid=4589 vsize=3332 CPUtime=1.96
/proc/4591/stat : 4591 (clasp-1.0) R 4589 4538 3541 0 -1 4194304 476 0 0 0 196 0 0 0 25 0 1 0 114106381 3411968 438 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4591/statm: 833 438 249 81 0 207 0
Current children cumulated CPU time (s) 1802.05
Current children cumulated vsize (KiB) 21212

Child status: 0
Real time (s): 1802.63
CPU time (s): 1802.09
CPU user time (s): 1801.95
CPU system time (s): 0.142978
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 24436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.95
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14093
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 411
involuntary context switches= 1638

runsolver used 2.20766 second user time and 4.23236 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Apr 15 18:02:25 UTC 2007

IDJOB= 353245
IDBENCH= 2214
IDSOLVER= 167
FILE ID= node43/353245-1176660145

PBS_JOBID= 4559895

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/sorensson/garden/normalized-g15x15.opb
COMMAND LINE= pbclasp instance-353245-1176660145.opb /tmp/evaluation/353245-1176660145/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-353245-1176660145 -o ROOT/results/node43/conversion-353245-1176660145 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353245-1176660145/instance-353245-1176660145.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-353245-1176660145 -o ROOT/results/node43/solver-353245-1176660145 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353245-1176660145.opb /tmp/evaluation/353245-1176660145/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  28425c3b4907da9ba10ee31a4de63042

RANDOM SEED= 666041528

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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:       1793424 kB
Buffers:         19292 kB
Cached:         155880 kB
SwapCached:        268 kB
Active:          66816 kB
Inactive:       124360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793424 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:             484 kB
Writeback:           0 kB
Mapped:          24984 kB
Slab:            57272 kB
Committed_AS:   205716 kB
PageTables:       1396 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= 66563 MiB

End job on node43 on Sun Apr 15 18:32:28 UTC 2007