Trace number 348678

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) 49.4918 49.6324

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-nesm.opb
MD5SUM06abf2507bf67e08d71dcaed3569abdd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables60075
Total number of constraints2257
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 constraints2257
Minimum length of a constraint10
Maximum length of a constraint941
Number of terms in the objective function 8142
Biggest coefficient in the objective function 10478
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 531689
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531689
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)

47.53/47.61	c Somebody sent me a SIGTERM
47.53/47.61	s UNKNOWN
47.53/47.62	pb2clasp1: no process killed
7.61/49.62	sh: line 1: 28195 Killed                  cat /tmp/evaluation/348678-1176591890/temp/instance-348678-1176591890.opb.op
7.61/49.62	     28196                       | clasp >/tmp/evaluation/348678-1176591890/temp/instance-348678-1176591890.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/348678-1176591890/instance-348678-1176591890.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/node66/watcher-348678-1176591890 -o ROOT/results/node66/solver-348678-1176591890 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-348678-1176591890.opb /tmp/evaluation/348678-1176591890/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: 0.91 0.95 0.98 3/64 28175
/proc/meminfo: memFree=1680480/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=12268 CPUtime=0
/proc/28175/stat : 28175 (pbclasp) D 28173 28175 19164 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 135178639 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227607804517 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/28175/statm: 3067 317 242 3 0 167 0

[startup+0.094058 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28175
/proc/meminfo: memFree=1680480/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=14868 CPUtime=0.08
/proc/28175/stat : 28175 (pbclasp) R 28173 28175 19164 0 -1 4194304 1082 0 0 0 8 0 0 0 18 0 1 0 135178639 15224832 1048 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227621792304 0 0 4224 16384 0 0 0 17 1 0 0
/proc/28175/statm: 3717 1048 320 3 0 817 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14868

[startup+0.101058 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28175
/proc/meminfo: memFree=1680480/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=14868 CPUtime=0.09
/proc/28175/stat : 28175 (pbclasp) R 28173 28175 19164 0 -1 4194304 1085 0 0 0 9 0 0 0 18 0 1 0 135178639 15224832 1051 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227621670664 0 0 4224 16384 0 0 0 17 1 0 0
/proc/28175/statm: 3717 1051 320 3 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14868

[startup+0.301098 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28175
/proc/meminfo: memFree=1680480/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=15132 CPUtime=0.29
/proc/28175/stat : 28175 (pbclasp) R 28173 28175 19164 0 -1 4194304 1143 0 0 0 29 0 0 0 19 0 1 0 135178639 15495168 1109 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227621670664 0 0 4224 16384 0 0 0 17 1 0 0
/proc/28175/statm: 3783 1109 320 3 0 883 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15132

[startup+0.701178 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28175
/proc/meminfo: memFree=1680480/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=15792 CPUtime=0.69
/proc/28175/stat : 28175 (pbclasp) R 28173 28175 19164 0 -1 4194304 1318 0 0 0 69 0 0 0 22 0 1 0 135178639 16171008 1284 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227621670670 0 0 4224 16384 0 0 0 17 1 0 0
/proc/28175/statm: 3948 1284 320 3 0 1048 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15792

[startup+1.50134 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 28178
/proc/meminfo: memFree=1674824/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16188 CPUtime=0.8
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 1451 0 0 0 80 0 0 0 16 0 1 0 135178639 16576512 1404 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28175/statm: 4047 1404 324 3 0 1147 0
[pid=28177] ppid=28175 vsize=5352 CPUtime=0
/proc/28177/stat : 28177 (sh) S 28175 28175 19164 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135178720 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28177/statm: 1338 229 193 169 0 49 0
[pid=28178] ppid=28177 vsize=12800 CPUtime=0.67
/proc/28178/stat : 28178 (pb2clasp1) R 28177 28175 19164 0 -1 4194304 587 0 0 0 67 0 0 0 23 0 1 0 135178721 13107200 549 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 227621670670 0 0 4224 0 0 0 0 17 1 0 0
/proc/28178/statm: 3200 549 340 3 0 300 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 34340

[startup+3.10266 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 28178
/proc/meminfo: memFree=1673544/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16188 CPUtime=0.8
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 1451 0 0 0 80 0 0 0 16 0 1 0 135178639 16576512 1404 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28175/statm: 4047 1404 324 3 0 1147 0
[pid=28177] ppid=28175 vsize=5352 CPUtime=0
/proc/28177/stat : 28177 (sh) S 28175 28175 19164 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135178720 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28177/statm: 1338 229 193 169 0 49 0
[pid=28178] ppid=28177 vsize=12800 CPUtime=2.28
/proc/28178/stat : 28178 (pb2clasp1) R 28177 28175 19164 0 -1 4194304 592 0 0 0 227 1 0 0 25 0 1 0 135178721 13107200 554 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 227621666079 0 0 4224 0 0 0 0 17 1 0 0
/proc/28178/statm: 3200 554 340 3 0 300 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34340

[startup+6.3013 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 28178
/proc/meminfo: memFree=1670280/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.63
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 1985 1682 0 0 82 0 474 7 17 0 1 0 135178639 17387520 1603 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28175/statm: 4245 1603 343 3 0 1345 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 16980

[startup+12.7026 s]
/proc/loadavg: 0.93 0.95 0.98 2/68 28185
/proc/meminfo: memFree=1554304/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.63
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 1985 1682 0 0 82 0 474 7 17 0 1 0 135178639 17387520 1603 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28175/statm: 4245 1603 343 3 0 1345 0
[pid=28183] ppid=28175 vsize=5352 CPUtime=0
/proc/28183/stat : 28183 (sh) S 28175 28175 19164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 135179205 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28183/statm: 1338 224 188 169 0 49 0
[pid=28184] ppid=28183 vsize=2520 CPUtime=0.01
/proc/28184/stat : 28184 (cat) S 28183 28175 19164 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 135179205 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 227607806178 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28184/statm: 630 87 71 4 0 42 0
[pid=28185] ppid=28183 vsize=154020 CPUtime=7
/proc/28185/stat : 28185 (clasp) R 28183 28175 19164 0 -1 4194304 38773 0 1 0 682 18 0 0 25 0 1 0 135179205 157716480 37178 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134674577 0 0 4096 0 0 0 0 17 1 0 0
/proc/28185/statm: 38505 37179 181 154 0 37975 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 178872

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/68 28185
/proc/meminfo: memFree=895744/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.63
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 1985 1682 0 0 82 0 474 7 17 0 1 0 135178639 17387520 1603 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28175/statm: 4245 1603 343 3 0 1345 0
[pid=28183] ppid=28175 vsize=5352 CPUtime=0
/proc/28183/stat : 28183 (sh) S 28175 28175 19164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 135179205 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28183/statm: 1338 224 188 169 0 49 0
[pid=28184] ppid=28183 vsize=2520 CPUtime=0.01
/proc/28184/stat : 28184 (cat) S 28183 28175 19164 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 135179205 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 227607806178 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28184/statm: 630 87 71 4 0 42 0
[pid=28185] ppid=28183 vsize=787540 CPUtime=19.79
/proc/28185/stat : 28185 (clasp) R 28183 28175 19164 0 -1 4194304 202064 0 1 0 1900 79 0 0 25 0 1 0 135179205 806440960 194914 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/28185/statm: 196885 194914 181 154 0 196355 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 812392



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+47.6016 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 28185
/proc/meminfo: memFree=15744/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.63
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 1985 1682 0 0 82 0 474 7 17 0 1 0 135178639 17387520 1603 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28175/statm: 4245 1603 343 3 0 1345 0
[pid=28183] ppid=28175 vsize=5352 CPUtime=0
/proc/28183/stat : 28183 (sh) S 28175 28175 19164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 135179205 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28183/statm: 1338 224 188 169 0 49 0
[pid=28184] ppid=28183 vsize=2520 CPUtime=0.01
/proc/28184/stat : 28184 (cat) S 28183 28175 19164 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 135179205 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 227607806178 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28184/statm: 630 87 71 4 0 42 0
[pid=28185] ppid=28183 vsize=1826048 CPUtime=41.89
/proc/28185/stat : 28185 (clasp) R 28183 28175 19164 0 -1 4194304 452060 0 1 0 4014 175 0 0 25 0 1 0 135179205 1869873152 436258 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/28185/statm: 456512 436258 181 154 0 455982 0
Current children cumulated CPU time (s) 47.53
Current children cumulated vsize (KiB) 1850900

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

[startup+47.6016 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 28185
/proc/meminfo: memFree=15744/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.63
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 1985 1682 0 0 82 0 474 7 17 0 1 0 135178639 17387520 1603 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28175/statm: 4245 1603 343 3 0 1345 0
[pid=28183] ppid=28175 vsize=5352 CPUtime=0
/proc/28183/stat : 28183 (sh) S 28175 28175 19164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 135179205 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28183/statm: 1338 224 188 169 0 49 0
[pid=28184] ppid=28183 vsize=2520 CPUtime=0.01
/proc/28184/stat : 28184 (cat) S 28183 28175 19164 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 135179205 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 227607806178 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28184/statm: 630 87 71 4 0 42 0
[pid=28185] ppid=28183 vsize=1826048 CPUtime=41.89
/proc/28185/stat : 28185 (clasp) R 28183 28175 19164 0 -1 4194304 452060 0 1 0 4014 175 0 0 25 0 1 0 135179205 1869873152 436258 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/28185/statm: 456512 436258 181 154 0 455982 0
Current children cumulated CPU time (s) 47.53
Current children cumulated vsize (KiB) 1850900

# WARNING:
# current cumulated CPU time (5.72 s) is less than in the last sample (47.53 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (41.81 s) to the 'lost time'.

[startup+47.7187 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 28185
/proc/meminfo: memFree=15744/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.72
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 2147 3450 0 0 83 1 474 14 17 0 1 0 135178639 17387520 1605 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28175/statm: 4245 1605 343 3 0 1345 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 16980

Sending SIGKILL to process tree (bottom up)

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

[startup+47.8029 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 28185
/proc/meminfo: memFree=15744/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.72
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 2147 3450 0 0 83 1 474 14 17 0 1 0 135178639 17387520 1605 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28175/statm: 4245 1605 343 3 0 1345 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 16980

[startup+48.6028 s]
/proc/loadavg: 0.96 0.96 0.98 2/69 28196
/proc/meminfo: memFree=1761272/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.72
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 2147 3450 0 0 83 1 474 14 17 0 1 0 135178639 17387520 1605 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28175/statm: 4245 1605 343 3 0 1345 0
[pid=28194] ppid=28175 vsize=5352 CPUtime=0
/proc/28194/stat : 28194 (sh) S 28175 28175 19164 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 135183408 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 1338 224 188 169 0 49 0
[pid=28195] ppid=28194 vsize=2520 CPUtime=0
/proc/28195/stat : 28195 (cat) S 28194 28175 19164 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 135183408 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 227607806178 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28195/statm: 630 87 71 4 0 42 0
[pid=28196] ppid=28194 vsize=4464 CPUtime=0.9
/proc/28196/stat : 28196 (clasp) R 28194 28175 19164 0 -1 4194304 796 0 0 0 90 0 0 0 25 0 1 0 135183408 4571136 759 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134856629 0 0 4096 0 0 0 0 17 1 0 0
/proc/28196/statm: 1116 759 173 154 0 586 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 29316

[startup+49.4019 s]
/proc/loadavg: 0.96 0.96 0.98 2/69 28196
/proc/meminfo: memFree=1759800/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.72
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 2147 3450 0 0 83 1 474 14 17 0 1 0 135178639 17387520 1605 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28175/statm: 4245 1605 343 3 0 1345 0
[pid=28194] ppid=28175 vsize=5352 CPUtime=0
/proc/28194/stat : 28194 (sh) S 28175 28175 19164 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 135183408 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 1338 224 188 169 0 49 0
[pid=28195] ppid=28194 vsize=2520 CPUtime=0
/proc/28195/stat : 28195 (cat) S 28194 28175 19164 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 135183408 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 227607806178 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28195/statm: 630 87 71 4 0 42 0
[pid=28196] ppid=28194 vsize=5660 CPUtime=1.7
/proc/28196/stat : 28196 (clasp) R 28194 28175 19164 0 -1 4194304 1073 0 0 0 170 0 0 0 25 0 1 0 135183408 5795840 1036 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10306526 0 0 4096 0 0 0 0 17 1 0 0
/proc/28196/statm: 1415 1036 173 154 0 885 0
Current children cumulated CPU time (s) 7.42
Current children cumulated vsize (KiB) 30512

[startup+49.602 s]
/proc/loadavg: 0.96 0.96 0.98 2/69 28196
/proc/meminfo: memFree=1759800/2055920 swapFree=4184728/4192956
[pid=28175] ppid=28173 vsize=16980 CPUtime=5.72
/proc/28175/stat : 28175 (pbclasp) S 28173 28175 19164 0 -1 4194304 2147 3450 0 0 83 1 474 14 17 0 1 0 135178639 17387520 1605 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28175/statm: 4245 1605 343 3 0 1345 0
[pid=28194] ppid=28175 vsize=5352 CPUtime=0
/proc/28194/stat : 28194 (sh) S 28175 28175 19164 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 135183408 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 1338 224 188 169 0 49 0
[pid=28195] ppid=28194 vsize=2520 CPUtime=0
/proc/28195/stat : 28195 (cat) S 28194 28175 19164 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 135183408 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 227607806178 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/28195/statm: 630 87 71 4 0 42 0
[pid=28196] ppid=28194 vsize=5932 CPUtime=1.89
/proc/28196/stat : 28196 (clasp) R 28194 28175 19164 0 -1 4194304 1140 0 0 0 189 0 0 0 25 0 1 0 135183408 6074368 1103 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134932462 0 0 4096 0 0 0 0 17 1 0 0
/proc/28196/statm: 1483 1103 173 154 0 953 0
Current children cumulated CPU time (s) 7.61
Current children cumulated vsize (KiB) 30784

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): 41.81
#  lost CPU user time (s): 40.13
#  lost CPU system time (s): 1.68

Real time (s): 49.6324
CPU time (s): 49.4918
CPU user time (s): 47.6349
CPU system time (s): 1.85697
CPU usage (%): 99.7168
Max. virtual memory (cumulated for all children) (KiB): 1850900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.50486
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8268
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= 1989
involuntary context switches= 575

runsolver used 0.065989 second user time and 0.13098 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sat Apr 14 23:04:51 UTC 2007

IDJOB= 348678
IDBENCH= 1711
IDSOLVER= 158
FILE ID= node66/348678-1176591890

PBS_JOBID= 4556956

Free space on /tmp= 66561 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-nesm.opb
COMMAND LINE= pbclasp instance-348678-1176591890.opb /tmp/evaluation/348678-1176591890/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-348678-1176591890 -o ROOT/results/node66/conversion-348678-1176591890 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348678-1176591890/instance-348678-1176591890.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-348678-1176591890 -o ROOT/results/node66/solver-348678-1176591890 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-348678-1176591890.opb /tmp/evaluation/348678-1176591890/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  06abf2507bf67e08d71dcaed3569abdd

RANDOM SEED= 820154437

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1680824 kB
Buffers:         38272 kB
Cached:         226556 kB
SwapCached:       2208 kB
Active:          77332 kB
Inactive:       210936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680824 kB
SwapTotal:     4192956 kB
SwapFree:      4184728 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          20168 kB
Slab:            72856 kB
Committed_AS:   272260 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= 66549 MiB

End job on node66 on Sat Apr 14 23:05:41 UTC 2007