Trace number 430524

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 2007-04-10? (TO) 1802.03 1802.53

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=137-P1=101-P2=5-P3=409-P4=419-P5=401-P6=61-P7=239-B.opb
MD5SUMe808e428ddeed4827e7f6cc4dcf60aa4
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.236963
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints15
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints15
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

Solver Data (download as text)

1800.03/1800.52	c Somebody sent me a SIGTERM
1800.03/1800.52	s UNKNOWN
1800.03/1800.52	pb2clasp1: no process killed
1800.03/1800.52	clasp-1.0: no process killed
2.08/1802.52	sh: line 1:  9060 Done                    cat /tmp/evaluation/430524-1177996261/temp/instance-430524-1177996261.opb.op
2.08/1802.52	      9061 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/430524-1177996261/temp/instance-430524-1177996261.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430524-1177996261/instance-430524-1177996261.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-430524-1177996261 -o ROOT/results/node61/solver-430524-1177996261 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-430524-1177996261.opb /tmp/evaluation/430524-1177996261/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 0.96 3/64 9038
/proc/meminfo: memFree=1832824/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12268 CPUtime=0
/proc/9038/stat : 9038 (pbclasp) D 9036 9038 7265 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 211589790 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246406675045 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/9038/statm: 3067 317 242 3 0 167 0

[startup+0.101252 s]
/proc/loadavg: 0.92 1.00 0.96 3/64 9038
/proc/meminfo: memFree=1832824/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 492 0 0 0 0 0 0 0 16 0 1 0 211589790 12697600 444 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9038/statm: 3100 444 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.201263 s]
/proc/loadavg: 0.92 1.00 0.96 3/64 9038
/proc/meminfo: memFree=1832824/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12400

[startup+0.301268 s]
/proc/loadavg: 0.92 1.00 0.96 3/64 9038
/proc/meminfo: memFree=1832824/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12400

[startup+0.701305 s]
/proc/loadavg: 0.92 1.00 0.96 3/64 9038
/proc/meminfo: memFree=1832824/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12400

[startup+1.50138 s]
/proc/loadavg: 0.92 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1829848/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=4652 CPUtime=1.37
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 803 0 0 0 137 0 0 0 25 0 1 0 211589802 4763648 765 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714731 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 1163 765 249 81 0 537 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22404

[startup+3.10253 s]
/proc/loadavg: 0.93 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1829400/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=5288 CPUtime=2.97
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 967 0 0 0 297 0 0 0 25 0 1 0 211589802 5414912 929 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741450 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 1322 929 249 81 0 696 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 23040

[startup+6.30184 s]
/proc/loadavg: 0.93 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1828696/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=5688 CPUtime=6.16
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 1058 0 0 0 616 0 0 0 25 0 1 0 211589802 5824512 1020 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 1422 1020 249 81 0 796 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 23440

[startup+12.7014 s]
/proc/loadavg: 0.94 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1827032/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=7252 CPUtime=12.56
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 1470 0 0 0 1256 0 0 0 25 0 1 0 211589802 7426048 1432 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741403 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 1813 1432 249 81 0 1187 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 25004

[startup+25.5017 s]
/proc/loadavg: 0.95 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1825176/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=9120 CPUtime=25.36
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 1920 0 0 0 2535 1 0 0 25 0 1 0 211589802 9338880 1882 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784612 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 2280 1882 249 81 0 1654 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26872

[startup+51.1011 s]
/proc/loadavg: 0.96 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1822232/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=12116 CPUtime=50.95
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 2660 0 0 0 5094 1 0 0 25 0 1 0 211589802 12406784 2622 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 3029 2622 249 81 0 2403 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29868

[startup+102.302 s]
/proc/loadavg: 0.98 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1820120/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=14192 CPUtime=102.14
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 3175 0 0 0 10213 1 0 0 25 0 1 0 211589802 14532608 3137 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715404 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 3548 3137 249 81 0 2922 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31944

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1817176/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=17180 CPUtime=162.12
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 3914 0 0 0 16211 1 0 0 25 0 1 0 211589802 17592320 3876 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 4295 3876 249 81 0 3669 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34932

[startup+222.305 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1813976/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=20356 CPUtime=222.12
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 4696 0 0 0 22210 2 0 0 25 0 1 0 211589802 20844544 4658 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784497 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 5089 4658 249 81 0 4463 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38108

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9048
/proc/meminfo: memFree=1812568/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0

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


[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9050
/proc/meminfo: memFree=1799576/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=35120 CPUtime=1601.77
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 8191 0 0 0 160171 6 0 0 25 0 1 0 211589802 35962880 8153 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782610 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 8780 8153 249 81 0 8154 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 52872

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9050
/proc/meminfo: memFree=1799320/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=35560 CPUtime=1661.76
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 8279 0 0 0 166170 6 0 0 25 0 1 0 211589802 36413440 8241 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784500 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 8890 8241 249 81 0 8264 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 53312

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9050
/proc/meminfo: memFree=1798872/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=35920 CPUtime=1721.74
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 8383 0 0 0 172168 6 0 0 25 0 1 0 211589802 36782080 8345 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 8980 8345 249 81 0 8354 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 53672

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9050
/proc/meminfo: memFree=1798424/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=36380 CPUtime=1781.73
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 8486 0 0 0 178167 6 0 0 25 0 1 0 211589802 37253120 8448 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 9095 8448 249 81 0 8469 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 54132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9050
/proc/meminfo: memFree=1798360/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=36512 CPUtime=1799.93
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 8509 0 0 0 179987 6 0 0 25 0 1 0 211589802 37388288 8471 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134793589 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 9128 8471 249 81 0 8502 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 54264

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

[startup+1800.5 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9050
/proc/meminfo: memFree=1798360/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.1
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 576 1595 0 0 0 0 10 0 16 0 1 0 211589790 12697600 465 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 465 343 3 0 200 0
[pid=9046] ppid=9038 vsize=5352 CPUtime=0
/proc/9046/stat : 9046 (sh) S 9038 9038 7265 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 211589802 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9046/statm: 1338 224 188 169 0 49 0
[pid=9048] ppid=9046 vsize=36512 CPUtime=1799.93
/proc/9048/stat : 9048 (clasp-1.0) R 9046 9038 7265 0 -1 4194304 8509 0 0 0 179987 6 0 0 25 0 1 0 211589802 37388288 8471 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134793589 0 0 4096 0 0 0 0 17 1 0 0
/proc/9048/statm: 9128 8471 249 81 0 8502 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 54264

# WARNING:
# current cumulated CPU time (0.13 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 (1799.9 s) to the 'lost time'.

[startup+1800.62 s]
/proc/loadavg: 0.99 1.00 0.96 2/67 9050
/proc/meminfo: memFree=1798360/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.13
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 737 3366 0 0 0 1 10 2 16 0 1 0 211589790 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 466 343 3 0 200 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 12400

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.5 s]
/proc/loadavg: 0.99 1.00 0.96 2/68 9061
/proc/meminfo: memFree=1829840/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.13
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 737 3366 0 0 0 1 10 2 16 0 1 0 211589790 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 466 343 3 0 200 0
[pid=9059] ppid=9038 vsize=5352 CPUtime=0
/proc/9059/stat : 9059 (sh) S 9038 9038 7265 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 211769844 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9059/statm: 1338 224 188 169 0 49 0
[pid=9061] ppid=9059 vsize=4520 CPUtime=0.95
/proc/9061/stat : 9061 (clasp-1.0) R 9059 9038 7265 0 -1 4194304 777 0 0 0 95 0 0 0 25 0 1 0 211769844 4628480 739 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616720 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 1130 739 249 81 0 504 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 22272

[startup+1802.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/68 9061
/proc/meminfo: memFree=1829072/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.13
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 737 3366 0 0 0 1 10 2 16 0 1 0 211589790 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 466 343 3 0 200 0
[pid=9059] ppid=9038 vsize=5352 CPUtime=0
/proc/9059/stat : 9059 (sh) S 9038 9038 7265 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 211769844 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9059/statm: 1338 224 188 169 0 49 0
[pid=9061] ppid=9059 vsize=4912 CPUtime=1.75
/proc/9061/stat : 9061 (clasp-1.0) R 9059 9038 7265 0 -1 4194304 880 0 0 0 175 0 0 0 25 0 1 0 211769844 5029888 842 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 1228 842 249 81 0 602 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 22664

[startup+1802.5 s]
/proc/loadavg: 0.99 1.00 0.96 2/68 9061
/proc/meminfo: memFree=1829072/2055920 swapFree=4184156/4192956
[pid=9038] ppid=9036 vsize=12400 CPUtime=0.13
/proc/9038/stat : 9038 (pbclasp) S 9036 9038 7265 0 -1 4194304 737 3366 0 0 0 1 10 2 16 0 1 0 211589790 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9038/statm: 3100 466 343 3 0 200 0
[pid=9059] ppid=9038 vsize=5352 CPUtime=0
/proc/9059/stat : 9059 (sh) S 9038 9038 7265 0 -1 4194304 285 121 0 0 0 0 0 0 16 0 1 0 211769844 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9059/statm: 1338 224 188 169 0 49 0
[pid=9061] ppid=9059 vsize=4912 CPUtime=1.95
/proc/9061/stat : 9061 (clasp-1.0) R 9059 9038 7265 0 -1 4194304 886 0 0 0 195 0 0 0 25 0 1 0 211769844 5029888 848 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784803 0 0 4096 0 0 0 0 17 1 0 0
/proc/9061/statm: 1228 848 249 81 0 602 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 22664

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): 1799.9
#  lost CPU user time (s): 1799.87
#  lost CPU system time (s): 0.03

Real time (s): 1802.53
CPU time (s): 1802.03
CPU user time (s): 1801.96
CPU system time (s): 0.067994
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 54264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.08868
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5487
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= 193
involuntary context switches= 26

runsolver used 1.38079 second user time and 3.58845 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue May  1 05:11:01 UTC 2007

IDJOB= 430524
IDBENCH= 47986
IDSOLVER= 167
FILE ID= node61/430524-1177996261

PBS_JOBID= 4728256

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=137-P1=101-P2=5-P3=409-P4=419-P5=401-P6=61-P7=239-B.opb
COMMAND LINE= pbclasp instance-430524-1177996261.opb /tmp/evaluation/430524-1177996261/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-430524-1177996261 -o ROOT/results/node61/conversion-430524-1177996261 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430524-1177996261/instance-430524-1177996261.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-430524-1177996261 -o ROOT/results/node61/solver-430524-1177996261 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-430524-1177996261.opb /tmp/evaluation/430524-1177996261/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  e808e428ddeed4827e7f6cc4dcf60aa4

RANDOM SEED= 328210157

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1833424 kB
Buffers:         24884 kB
Cached:         134460 kB
SwapCached:       2904 kB
Active:          84292 kB
Inactive:        85436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833424 kB
SwapTotal:     4192956 kB
SwapFree:      4184156 kB
Dirty:             524 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            38948 kB
Committed_AS:  1179176 kB
PageTables:       1392 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= 66564 MiB

End job on node61 on Tue May  1 05:41:04 UTC 2007