Trace number 353457

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? (TO) 1800.08 2186.85

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-4.opb
MD5SUM7262f9f4ab1a3ada75b3b140acf97f7d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-39
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -40
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41605
Number of constraints which are clauses41605
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 760
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 760
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 760
Number of bits of the biggest sum of numbers10
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)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1799.56/2186.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.56/2186.24	cat: write error: Broken pipe
1799.56/2186.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.56/2186.27	cat: write error: Broken pipe
1799.56/2186.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.64/2186.30	cat: write error: Broken pipe
1799.64/2186.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.64/2186.35	cat: write error: Broken pipe
1799.64/2186.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.64/2186.38	cat: write error: Broken pipe
1799.64/2186.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.70/2186.40	cat: write error: Broken pipe
1799.70/2186.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.70/2186.42	cat: write error: Broken pipe
1799.70/2186.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.70/2186.45	cat: write error: Broken pipe
1799.70/2186.45	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.70/2186.47	cat: write error: Broken pipe
1799.70/2186.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.70/2186.49	cat: write error: Broken pipe
1799.70/2186.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.80/2186.52	cat: write error: Broken pipe
1799.80/2186.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.80/2186.54	cat: write error: Broken pipe
1799.80/2186.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.80/2186.56	cat: write error: Broken pipe
1799.80/2186.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.80/2186.58	cat: write error: Broken pipe
1799.80/2186.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.89/2186.61	cat: write error: Broken pipe
1799.89/2186.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.89/2186.63	cat: write error: Broken pipe
1799.89/2186.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.89/2186.65	cat: write error: Broken pipe
1799.89/2186.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.89/2186.68	cat: write error: Broken pipe
1799.97/2186.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.97/2186.77	cat: write error: Broken pipe
1799.97/2186.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1799.97/2186.79	cat: write error: Broken pipe
1799.97/2186.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1800.03/2186.81	sh: line 1:  4298 Terminated              cat /tmp/evaluation/353457-1176666502/temp/instance-353457-1176666502.opb.lp >>/tmp/evaluation/353457-1176666502/temp/instance-353457-1176666502.opb.op
1800.03/2186.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353457-1176666502/pbclasp line 103.
1800.03/2186.82	c Somebody sent me a SIGTERM
1800.03/2186.82	s UNKNOWN
1800.03/2186.82	pb2clasp1: no process killed
1800.03/2186.83	clasp: no process killed
1800.03/2186.84	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353457-1176666502/instance-353457-1176666502.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/node9/watcher-353457-1176666502 -o ROOT/results/node9/solver-353457-1176666502 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353457-1176666502.opb /tmp/evaluation/353457-1176666502/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 3/77 30189
/proc/meminfo: memFree=1781248/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12268 CPUtime=0
/proc/30189/stat : 30189 (pbclasp) D 30187 30189 29764 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 142687792 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215419157093 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0
/proc/30189/statm: 3067 317 242 3 0 167 0

[startup+0.0818409 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30189
/proc/meminfo: memFree=1781248/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=0
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142687792 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102841 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30189
/proc/meminfo: memFree=1781248/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=0
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142687792 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301864 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30189
/proc/meminfo: memFree=1781248/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=0
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142687792 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701909 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30189
/proc/meminfo: memFree=1781248/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=0
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142687792 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.502 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 30192
/proc/meminfo: memFree=1779432/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=0
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 142687792 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 450 322 3 0 200 0
[pid=30191] ppid=30189 vsize=5352 CPUtime=0
/proc/30191/stat : 30191 (sh) S 30189 30189 29764 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 142687793 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30191/statm: 1338 229 193 169 0 49 0
[pid=30192] ppid=30191 vsize=12400 CPUtime=1.48
/proc/30192/stat : 30192 (pb2clasp1) R 30191 30189 29764 0 -1 4194304 498 0 0 0 147 1 0 0 25 0 1 0 142687793 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 215436765178 0 0 4224 0 0 0 0 17 0 0 0
/proc/30192/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30152

[startup+3.10199 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 30192
/proc/meminfo: memFree=1778792/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=2.93
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 3480 47479 0 0 0 4 239 50 17 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 12400

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 31030
/proc/meminfo: memFree=1777440/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=5.27
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 14343 219079 0 0 3 15 275 234 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 5.27
Current children cumulated vsize (KiB) 12400

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 448
/proc/meminfo: memFree=1777376/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=10.36
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 37905 591913 0 0 10 40 357 629 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 10.36
Current children cumulated vsize (KiB) 12400

[startup+25.5015 s]
/proc/loadavg: 1.03 1.00 1.00 1/79 4327
/proc/meminfo: memFree=1776040/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=20.48
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 84735 1333141 0 0 23 92 520 1413 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 20.48
Current children cumulated vsize (KiB) 12400

[startup+51.1014 s]
/proc/loadavg: 1.08 1.02 1.00 2/79 11531
/proc/meminfo: memFree=1774240/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=40.62
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 178155 2811163 0 0 50 192 846 2974 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 40.62
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.27 1.09 1.03 2/80 26183
/proc/meminfo: memFree=1774240/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=80.67
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 363093 5737747 0 0 102 393 1498 6074 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 80.67
Current children cumulated vsize (KiB) 12400

[startup+162.302 s]
/proc/loadavg: 1.37 1.16 1.05 3/79 10085
/proc/meminfo: memFree=1771816/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=126.23
/proc/30189/stat : 30189 (pbclasp) R 30187 30189 29764 0 -1 4194304 572900 9057745 0 0 158 624 2241 9600 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215418989215 0 0 4224 16384 0 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 126.23
Current children cumulated vsize (KiB) 12400

[startup+222.303 s]
/proc/loadavg: 1.14 1.12 1.05 2/79 28212
/proc/meminfo: memFree=1770272/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=175.77
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 802701 12693685 0 0 237 881 3046 13413 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 175.77
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.13 1.12 1.05 2/80 13867
/proc/meminfo: memFree=1768480/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=225.85
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 1035567 16378447 0 0 320 1141 3850 17274 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 225.85
Current children cumulated vsize (KiB) 12400

[startup+342.303 s]
/proc/loadavg: 1.15 1.12 1.05 1/79 32369
/proc/meminfo: memFree=1767912/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=276.25
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 1269261 20076523 0 0 403 1402 4645 21175 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 276.25
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.31 1.16 1.07 1/80 17582
/proc/meminfo: memFree=1765984/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=325.1
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 1496403 23670499 0 0 482 1661 5416 24951 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 325.1
Current children cumulated vsize (KiB) 12400

[startup+462.302 s]
/proc/loadavg: 1.11 1.13 1.06 2/80 3197
/proc/meminfo: memFree=1764704/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=374.01
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 1723742 27267703 0 0 562 1928 6185 28726 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 374.01
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.16 1.13 1.07 1/80 20973
/proc/meminfo: memFree=1762016/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=423.24
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 1952853 30893149 0 0 643 2185 6975 32521 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 423.24
Current children cumulated vsize (KiB) 12400

[startup+582.302 s]
/proc/loadavg: 1.29 1.18 1.09 2/79 6503
/proc/meminfo: memFree=1761064/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=472.05
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 2180007 34487527 0 0 724 2440 7760 36281 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 472.05
Current children cumulated vsize (KiB) 12400

[startup+642.301 s]
/proc/loadavg: 1.25 1.19 1.09 2/78 24718
/proc/meminfo: memFree=1759976/2055920 swapFree=4158660/4192956

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

[startup+1242.3 s]
/proc/loadavg: 1.22 1.23 1.15 2/80 12517
/proc/meminfo: memFree=1749760/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1021.88
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 4733832 74898343 0 0 1638 5315 16556 78679 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1021.88
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.17 1.22 1.15 2/80 30213
/proc/meminfo: memFree=1748672/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1070.06
/proc/30189/stat : 30189 (pbclasp) R 30187 30189 29764 0 -1 4194304 4957166 78432307 0 0 1721 5569 17326 82390 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215418989215 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1070.06
Current children cumulated vsize (KiB) 12400

[startup+1362.3 s]
/proc/loadavg: 1.20 1.22 1.15 2/80 15589
/proc/meminfo: memFree=1747200/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1119.29
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 5186151 82055335 0 0 1803 5830 18108 86188 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1119.29
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.20 1.21 1.15 2/80 1593
/proc/meminfo: memFree=1747648/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1169.52
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 5419743 85751797 0 0 1887 6089 18904 90072 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1169.52
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.11 1.18 1.15 1/81 19666
/proc/meminfo: memFree=1745336/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1219.55
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 5652087 89428087 0 0 1969 6351 19703 93932 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1219.55
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.11 1.16 1.14 3/81 5287
/proc/meminfo: memFree=1744120/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1268.63
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 5880057 93035377 0 0 2048 6609 20482 97724 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1268.63
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.18 1.17 1.14 2/78 23023
/proc/meminfo: memFree=1743504/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1317.94
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 6108843 96655579 0 0 2130 6864 21271 101529 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1317.94
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.19 1.17 1.14 2/80 8569
/proc/meminfo: memFree=1742720/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1366.54
/proc/30189/stat : 30189 (pbclasp) R 30187 30189 29764 0 -1 4194304 6335166 100237045 0 0 2212 7118 22042 105282 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215418989215 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1366.54
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.16 1.17 1.14 2/81 26452
/proc/meminfo: memFree=1741560/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1416.3
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 6565611 103883473 0 0 2295 7381 22835 109119 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1416.3
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.26 1.20 1.15 2/79 12163
/proc/meminfo: memFree=1740680/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1465.75
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 6795099 107514571 0 0 2373 7643 23618 112941 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1465.75
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.15 1.17 1.15 2/79 29755
/proc/meminfo: memFree=1740104/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1514.51
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 7021041 111089983 0 0 2452 7901 24395 116703 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1514.51
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.09 1.15 1.14 1/79 15943
/proc/meminfo: memFree=1739272/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1565.3
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 7256559 114816709 0 0 2536 8170 25198 120626 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1565.3
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.16 1.15 1.14 1/80 1945
/proc/meminfo: memFree=1738688/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1615.5
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 7489935 118509541 0 0 2618 8439 26000 124493 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
[pid=1946] ppid=30189 vsize=5352 CPUtime=0
/proc/1946/stat : 1946 (sh) R 30189 30189 29764 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 142884022 5480448 221 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 4342544 0 65536 4100 65536 0 0 0 17 0 0 0
/proc/1946/statm: 1338 222 186 169 0 49 0
Current children cumulated CPU time (s) 1615.5
Current children cumulated vsize (KiB) 17752

[startup+2022.3 s]
/proc/loadavg: 1.14 1.14 1.13 2/80 19808
/proc/meminfo: memFree=1738240/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1665.03
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 7719933 122148709 0 0 2701 8699 26789 128314 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1665.03
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.11 1.14 1.13 2/80 5269
/proc/meminfo: memFree=1737088/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1713.65
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 7945569 125719279 0 0 2784 8952 27563 132066 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1713.65
Current children cumulated vsize (KiB) 12400

[startup+2142.3 s]
/proc/loadavg: 1.08 1.13 1.12 2/80 23213
/proc/meminfo: memFree=1736704/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1763.54
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 8176599 129374989 0 0 2871 9209 28360 135914 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1763.54
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2186.81 s]
/proc/loadavg: 1.14 1.14 1.13 2/80 4296
/proc/meminfo: memFree=1736576/2055920 swapFree=4158660/4192956
[pid=30189] ppid=30187 vsize=12400 CPUtime=1800.03
/proc/30189/stat : 30189 (pbclasp) S 30187 30189 29764 0 -1 4194304 8346009 132055441 0 0 2933 9400 28949 138721 16 0 1 0 142687792 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/30189/statm: 3100 471 342 3 0 200 0
[pid=4297] ppid=30189 vsize=5352 CPUtime=0
/proc/4297/stat : 4297 (sh) S 30189 30189 29764 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 142906473 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4297/statm: 1338 230 193 169 0 49 0
[pid=4298] ppid=4297 vsize=5352 CPUtime=0
/proc/4298/stat : 4298 (sh) R 4297 30189 29764 0 -1 4194368 21 0 0 0 0 0 0 0 18 0 1 0 142906473 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 215418989863 0 0 4096 0 0 0 0 17 1 0 0
/proc/4298/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 23104

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

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

Child status: 0
Real time (s): 2186.85
CPU time (s): 1800.08
CPU user time (s): 318.834
CPU system time (s): 1481.25
CPU usage (%): 82.3139
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 318.834
system time used= 1481.25
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140404756
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= 3894143
involuntary context switches= 900663

runsolver used 9.26959 second user time and 11.7792 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Apr 15 19:48:22 UTC 2007

IDJOB= 353457
IDBENCH= 2244
IDSOLVER= 158
FILE ID= node9/353457-1176666502

PBS_JOBID= 4559379

Free space on /tmp= 66555 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-4.opb
COMMAND LINE= pbclasp instance-353457-1176666502.opb /tmp/evaluation/353457-1176666502/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-353457-1176666502 -o ROOT/results/node9/conversion-353457-1176666502 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353457-1176666502/instance-353457-1176666502.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-353457-1176666502 -o ROOT/results/node9/solver-353457-1176666502 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353457-1176666502.opb /tmp/evaluation/353457-1176666502/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  7262f9f4ab1a3ada75b3b140acf97f7d

RANDOM SEED= 983129578

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1781656 kB
Buffers:         40860 kB
Cached:         145436 kB
SwapCached:       2268 kB
Active:          86544 kB
Inactive:       122692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781656 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:          30404 kB
Slab:            50568 kB
Committed_AS:  4842608 kB
PageTables:       1784 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= 66553 MiB

End job on node9 on Sun Apr 15 20:24:52 UTC 2007