Trace number 363298

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 2007-03-23? (MO) 63.8778 64.0374

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum1.opb
MD5SUMe2a78df60352c05b10262815438dedba
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.05184
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables41495
Total number of constraints40134
Number of constraints which are clauses24365
Number of constraints which are cardinality constraints (but not clauses)651
Number of constraints which are nor clauses,nor cardinality constraints15118
Minimum length of a constraint1
Maximum length of a constraint840
Number of terms in the objective function 31027
Biggest coefficient in the objective function 6260
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 553158
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 371255
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 553158
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

61.94/62.02	c Somebody sent me a SIGTERM
61.94/62.02	s UNKNOWN
61.94/62.02	pb2clasp1: no process killed
21.30/64.02	sh: line 1: 23905 Killed                  cat /tmp/evaluation/363298-1177025574/temp/instance-363298-1177025574.opb.op
21.30/64.02	     23906                       | clasp >/tmp/evaluation/363298-1177025574/temp/instance-363298-1177025574.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/363298-1177025574/instance-363298-1177025574.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/node69/watcher-363298-1177025574 -o ROOT/results/node69/solver-363298-1177025574 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363298-1177025574.opb /tmp/evaluation/363298-1177025574/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 23885
/proc/meminfo: memFree=1783900/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=12268 CPUtime=0
/proc/23885/stat : 23885 (pbclasp) D 23883 23885 4044 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 178546898 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947812453 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/23885/statm: 3067 317 242 3 0 167 0

[startup+0.0183341 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23885
/proc/meminfo: memFree=1783900/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=12796 CPUtime=0.01
/proc/23885/stat : 23885 (pbclasp) R 23883 23885 4044 0 -1 4194304 572 0 0 0 1 0 0 0 18 0 1 0 178546898 13103104 538 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947491041 0 0 4224 16384 0 0 0 17 1 0 0
/proc/23885/statm: 3199 538 314 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.101348 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23885
/proc/meminfo: memFree=1783900/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=15840 CPUtime=0.09
/proc/23885/stat : 23885 (pbclasp) R 23883 23885 4044 0 -1 4194304 6385 0 0 0 7 2 0 0 18 0 1 0 178546898 16220160 1313 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947524522 0 0 4224 16384 0 0 0 17 1 0 0
/proc/23885/statm: 3960 1313 320 3 0 1060 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15840

[startup+0.301379 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23885
/proc/meminfo: memFree=1783900/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=15840 CPUtime=0.29
/proc/23885/stat : 23885 (pbclasp) R 23883 23885 4044 0 -1 4194304 23686 0 0 0 22 7 0 0 19 0 1 0 178546898 16220160 1313 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947524522 0 0 4224 16384 0 0 0 17 1 0 0
/proc/23885/statm: 3960 1313 320 3 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15840

[startup+0.701444 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23885
/proc/meminfo: memFree=1783900/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=15836 CPUtime=0.69
/proc/23885/stat : 23885 (pbclasp) R 23883 23885 4044 0 -1 4194304 58359 0 0 0 53 16 0 0 23 0 1 0 178546898 16216064 1312 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947524522 0 0 4224 16384 0 0 0 17 1 0 0
/proc/23885/statm: 3959 1312 320 3 0 1059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15836

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23886
/proc/meminfo: memFree=1779796/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=16088 CPUtime=1.49
/proc/23885/stat : 23885 (pbclasp) R 23883 23885 4044 0 -1 4194304 127841 0 0 0 114 35 0 0 25 0 1 0 178546898 16474112 1349 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947524522 0 0 4224 16384 0 0 0 17 1 0 0
/proc/23885/statm: 4022 1349 320 3 0 1122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16088

[startup+3.10183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23886
/proc/meminfo: memFree=1779412/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=16336 CPUtime=3.09
/proc/23885/stat : 23885 (pbclasp) R 23883 23885 4044 0 -1 4194304 266053 0 0 0 232 77 0 0 25 0 1 0 178546898 16728064 1426 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947524952 0 0 4224 16384 0 0 0 17 1 0 0
/proc/23885/statm: 4084 1426 352 3 0 1184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16336

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23886
/proc/meminfo: memFree=1778644/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=17400 CPUtime=6.29
/proc/23885/stat : 23885 (pbclasp) R 23883 23885 4044 0 -1 4194304 543086 0 0 0 474 155 0 0 25 0 1 0 178546898 17817600 1635 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237947524522 0 0 4224 16384 0 0 0 17 1 0 0
/proc/23885/statm: 4350 1646 320 3 0 1450 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17400

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23886
/proc/meminfo: memFree=1775636/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=21140 CPUtime=12.66
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 924662 0 0 0 1004 262 0 0 16 0 1 0 178546898 21647360 2639 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23885/statm: 5285 2639 324 3 0 2385 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 21140

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 23895
/proc/meminfo: memFree=1714172/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.31
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926413 1735 0 0 1012 263 649 7 17 0 1 0 178546898 24485888 3341 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23885/statm: 5978 3341 343 3 0 3078 0
[pid=23893] ppid=23885 vsize=5352 CPUtime=0
/proc/23893/stat : 23893 (sh) S 23885 23885 4044 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 178548832 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23893/statm: 1338 224 188 169 0 49 0
[pid=23894] ppid=23893 vsize=2520 CPUtime=0.01
/proc/23894/stat : 23894 (cat) S 23893 23885 4044 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 178548833 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 237947814114 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/23894/statm: 630 87 71 4 0 42 0
[pid=23895] ppid=23893 vsize=66436 CPUtime=6.12
/proc/23895/stat : 23895 (clasp) R 23893 23885 4044 0 -1 4194304 16464 0 0 0 605 7 0 0 25 0 1 0 178548833 68030464 15647 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650374 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 16609 15647 181 154 0 16079 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 98220

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 23895
/proc/meminfo: memFree=518652/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.31
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926413 1735 0 0 1012 263 649 7 17 0 1 0 178546898 24485888 3341 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23885/statm: 5978 3341 343 3 0 3078 0
[pid=23893] ppid=23885 vsize=5352 CPUtime=0
/proc/23893/stat : 23893 (sh) S 23885 23885 4044 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 178548832 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23893/statm: 1338 224 188 169 0 49 0
[pid=23894] ppid=23893 vsize=2520 CPUtime=0.01
/proc/23894/stat : 23894 (cat) S 23893 23885 4044 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 178548833 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 237947814114 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/23894/statm: 630 87 71 4 0 42 0
[pid=23895] ppid=23893 vsize=1342660 CPUtime=31.72
/proc/23895/stat : 23895 (clasp) R 23893 23885 4044 0 -1 4194304 428240 0 0 0 2988 184 0 0 25 0 1 0 178548833 1374883840 316047 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650563 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 335665 316047 181 154 0 335135 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1374444



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+62.0024 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 23895
/proc/meminfo: memFree=15740/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.31
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926413 1735 0 0 1012 263 649 7 17 0 1 0 178546898 24485888 3341 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23885/statm: 5978 3341 343 3 0 3078 0
[pid=23893] ppid=23885 vsize=5352 CPUtime=0
/proc/23893/stat : 23893 (sh) S 23885 23885 4044 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 178548832 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23893/statm: 1338 224 188 169 0 49 0
[pid=23894] ppid=23893 vsize=2520 CPUtime=0.01
/proc/23894/stat : 23894 (cat) S 23893 23885 4044 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 178548833 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 237947814114 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/23894/statm: 630 87 71 4 0 42 0
[pid=23895] ppid=23893 vsize=1812388 CPUtime=42.62
/proc/23895/stat : 23895 (clasp) R 23893 23885 4044 0 -1 4194304 558243 0 0 0 4024 238 0 0 25 0 1 0 178548833 1855885312 435876 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 453097 435876 181 154 0 452567 0
Current children cumulated CPU time (s) 61.94
Current children cumulated vsize (KiB) 1844172

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

[startup+62.0024 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 23895
/proc/meminfo: memFree=15740/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.31
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926413 1735 0 0 1012 263 649 7 17 0 1 0 178546898 24485888 3341 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23885/statm: 5978 3341 343 3 0 3078 0
[pid=23893] ppid=23885 vsize=5352 CPUtime=0
/proc/23893/stat : 23893 (sh) S 23885 23885 4044 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 178548832 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23893/statm: 1338 224 188 169 0 49 0
[pid=23894] ppid=23893 vsize=2520 CPUtime=0.01
/proc/23894/stat : 23894 (cat) S 23893 23885 4044 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 178548833 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 237947814114 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/23894/statm: 630 87 71 4 0 42 0
[pid=23895] ppid=23893 vsize=1812388 CPUtime=42.62
/proc/23895/stat : 23895 (clasp) R 23893 23885 4044 0 -1 4194304 558243 0 0 0 4024 238 0 0 25 0 1 0 178548833 1855885312 435876 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23895/statm: 453097 435876 181 154 0 452567 0
Current children cumulated CPU time (s) 61.94
Current children cumulated vsize (KiB) 1844172

# WARNING:
# current cumulated CPU time (19.44 s) is less than in the last sample (61.94 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (42.5 s) to the 'lost time'.

[startup+62.1196 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 23895
/proc/meminfo: memFree=15740/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.44
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926564 3502 0 0 1015 264 650 15 17 0 1 0 178546898 24485888 3343 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23885/statm: 5978 3343 343 3 0 3078 0
Current children cumulated CPU time (s) 19.44
Current children cumulated vsize (KiB) 23912

Sending SIGKILL to process tree (bottom up)

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

[startup+62.2023 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 23895
/proc/meminfo: memFree=15740/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.44
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926564 3502 0 0 1015 264 650 15 17 0 1 0 178546898 24485888 3343 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23885/statm: 5978 3343 343 3 0 3078 0
Current children cumulated CPU time (s) 19.44
Current children cumulated vsize (KiB) 23912

[startup+63.0015 s]
/proc/loadavg: 0.97 0.98 0.99 3/69 23906
/proc/meminfo: memFree=1760052/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.44
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926564 3502 0 0 1015 264 650 15 17 0 1 0 178546898 24485888 3343 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23885/statm: 5978 3343 343 3 0 3078 0
[pid=23904] ppid=23885 vsize=5352 CPUtime=0
/proc/23904/stat : 23904 (sh) S 23885 23885 4044 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 178553109 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23904/statm: 1338 224 188 169 0 49 0
[pid=23905] ppid=23904 vsize=2520 CPUtime=0
/proc/23905/stat : 23905 (cat) S 23904 23885 4044 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 178553109 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 237947814114 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/23905/statm: 630 87 71 4 0 42 0
[pid=23906] ppid=23904 vsize=12536 CPUtime=0.87
/proc/23906/stat : 23906 (clasp) R 23904 23885 4044 0 -1 4194304 2885 0 0 0 86 1 0 0 25 0 1 0 178553110 12836864 2751 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135030954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23906/statm: 3134 2751 173 154 0 2604 0
Current children cumulated CPU time (s) 20.31
Current children cumulated vsize (KiB) 44320

[startup+63.8057 s]
/proc/loadavg: 0.97 0.98 0.99 2/69 23906
/proc/meminfo: memFree=1746676/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.44
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926564 3502 0 0 1015 264 650 15 17 0 1 0 178546898 24485888 3343 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23885/statm: 5978 3343 343 3 0 3078 0
[pid=23904] ppid=23885 vsize=5352 CPUtime=0
/proc/23904/stat : 23904 (sh) S 23885 23885 4044 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 178553109 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23904/statm: 1338 224 188 169 0 49 0
[pid=23905] ppid=23904 vsize=2520 CPUtime=0
/proc/23905/stat : 23905 (cat) S 23904 23885 4044 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 178553109 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 237947814114 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/23905/statm: 630 87 71 4 0 42 0
[pid=23906] ppid=23904 vsize=18164 CPUtime=1.67
/proc/23906/stat : 23906 (clasp) R 23904 23885 4044 0 -1 4194304 4283 0 0 0 165 2 0 0 25 0 1 0 178553110 18599936 4149 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135030839 0 0 4096 0 0 0 0 17 1 0 0
/proc/23906/statm: 4541 4149 173 154 0 4011 0
Current children cumulated CPU time (s) 21.11
Current children cumulated vsize (KiB) 49948

[startup+64.0017 s]
/proc/loadavg: 0.97 0.98 0.99 2/69 23906
/proc/meminfo: memFree=1746676/2055920 swapFree=4182908/4192956
[pid=23885] ppid=23883 vsize=23912 CPUtime=19.44
/proc/23885/stat : 23885 (pbclasp) S 23883 23885 4044 0 -1 4194304 926564 3502 0 0 1015 264 650 15 17 0 1 0 178546898 24485888 3343 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23885/statm: 5978 3343 343 3 0 3078 0
[pid=23904] ppid=23885 vsize=5352 CPUtime=0
/proc/23904/stat : 23904 (sh) S 23885 23885 4044 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 178553109 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23904/statm: 1338 224 188 169 0 49 0
[pid=23905] ppid=23904 vsize=2520 CPUtime=0
/proc/23905/stat : 23905 (cat) S 23904 23885 4044 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 178553109 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 237947814114 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/23905/statm: 630 87 71 4 0 42 0
[pid=23906] ppid=23904 vsize=19204 CPUtime=1.86
/proc/23906/stat : 23906 (clasp) R 23904 23885 4044 0 -1 4194304 4499 0 0 0 184 2 0 0 25 0 1 0 178553110 19664896 4365 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12373800 0 0 4096 0 0 0 0 17 1 0 0
/proc/23906/statm: 4801 4365 173 154 0 4271 0
Current children cumulated CPU time (s) 21.3
Current children cumulated vsize (KiB) 50988

Child ended because it received signal 9 (SIGKILL)

# 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): 42.5
#  lost CPU user time (s): 40.2
#  lost CPU system time (s): 2.3

Real time (s): 64.0374
CPU time (s): 63.8778
CPU user time (s): 58.7362
CPU system time (s): 5.14157
CPU usage (%): 99.7507
Max. virtual memory (cumulated for all children) (KiB): 1844172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.5362
system time used= 2.84157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 936858
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= 2169
involuntary context switches= 573

runsolver used 0.075988 second user time and 0.161975 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Thu Apr 19 23:32:55 UTC 2007

IDJOB= 363298
IDBENCH= 1799
IDSOLVER= 158
FILE ID= node69/363298-1177025574

PBS_JOBID= 4630564

Free space on /tmp= 66492 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum1.opb
COMMAND LINE= pbclasp instance-363298-1177025574.opb /tmp/evaluation/363298-1177025574/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-363298-1177025574 -o ROOT/results/node69/conversion-363298-1177025574 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363298-1177025574/instance-363298-1177025574.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-363298-1177025574 -o ROOT/results/node69/solver-363298-1177025574 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363298-1177025574.opb /tmp/evaluation/363298-1177025574/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  e2a78df60352c05b10262815438dedba

RANDOM SEED= 755439248

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1784308 kB
Buffers:         40124 kB
Cached:         163864 kB
SwapCached:       3888 kB
Active:          91428 kB
Inactive:       126040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784308 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:            6484 kB
Writeback:           0 kB
Mapped:          19036 kB
Slab:            40100 kB
Committed_AS:  2131516 kB
PageTables:       1484 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= 66479 MiB

End job on node69 on Thu Apr 19 23:33:59 UTC 2007