Trace number 353405

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) 1800.06 2133.43

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-5.opb
MD5SUMf408a60720d5bae3e36cea0c41e2f7f1
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 benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -39
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41619
Number of constraints which are clauses41619
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.
#

1799.56/2132.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.56/2132.84	cat: write error: Broken pipe
1799.56/2132.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.56/2132.87	cat: write error: Broken pipe
1799.56/2132.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.56/2132.89	cat: write error: Broken pipe
1799.56/2132.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.65/2132.91	cat: write error: Broken pipe
1799.65/2132.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.65/2132.96	cat: write error: Broken pipe
1799.65/2132.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.65/2132.99	cat: write error: Broken pipe
1799.65/2132.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.72/2133.01	cat: write error: Broken pipe
1799.72/2133.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.72/2133.04	cat: write error: Broken pipe
1799.72/2133.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.72/2133.06	cat: write error: Broken pipe
1799.72/2133.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.72/2133.08	cat: write error: Broken pipe
1799.72/2133.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.80/2133.11	cat: write error: Broken pipe
1799.80/2133.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.80/2133.13	cat: write error: Broken pipe
1799.80/2133.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.80/2133.19	cat: write error: Broken pipe
1799.85/2133.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.85/2133.25	cat: write error: Broken pipe
1799.85/2133.26	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.85/2133.28	cat: write error: Broken pipe
1799.85/2133.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.92/2133.30	cat: write error: Broken pipe
1799.92/2133.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.92/2133.32	cat: write error: Broken pipe
1799.92/2133.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.92/2133.35	cat: write error: Broken pipe
1799.92/2133.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.92/2133.37	cat: write error: Broken pipe
1799.92/2133.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1799.92/2133.39	cat: write error: Broken pipe
1799.92/2133.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353405-1176664914/pbclasp line 103.
1800.02/2133.40	sh: line 1: 15838 Terminated              cat /tmp/evaluation/353405-1176664914/temp/instance-353405-1176664914.opb.temp >/tmp/evaluation/353405-1176664914/temp/instance-353405-1176664914.opb.op
1800.02/2133.42	c Somebody sent me a SIGTERM
1800.02/2133.42	s UNKNOWN
1800.02/2133.42	pb2clasp1: no process killed
1800.02/2133.42	cat: write error: Broken pipe
1800.02/2133.43	sh: line 1: 15842 Done(1)                 cat /tmp/evaluation/353405-1176664914/temp/instance-353405-1176664914.opb.op
1800.02/2133.43	     15843 Terminated              | clasp >/tmp/evaluation/353405-1176664914/temp/instance-353405-1176664914.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353405-1176664914/instance-353405-1176664914.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/node41/watcher-353405-1176664914 -o ROOT/results/node41/solver-353405-1176664914 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353405-1176664914.opb /tmp/evaluation/353405-1176664914/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: 0.77 0.92 0.97 3/64 17239
/proc/meminfo: memFree=1821808/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12268 CPUtime=0
/proc/17239/stat : 17239 (pbclasp) R 17237 17239 17156 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 114403352 12562432 363 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238409756989 0 0 4224 0 0 0 0 17 1 0 0
/proc/17239/statm: 3067 364 276 3 0 167 0

[startup+0.0451621 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 17239
/proc/meminfo: memFree=1821808/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=0
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114403352 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101164 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 17239
/proc/meminfo: memFree=1821808/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=0
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114403352 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301181 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 17239
/proc/meminfo: memFree=1821808/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=0
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114403352 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701216 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 17239
/proc/meminfo: memFree=1821808/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=0
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114403352 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 450 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50128 s]
/proc/loadavg: 0.77 0.92 0.97 2/67 17242
/proc/meminfo: memFree=1819992/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=0
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 114403352 12697600 450 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 450 322 3 0 200 0
[pid=17241] ppid=17239 vsize=5352 CPUtime=0
/proc/17241/stat : 17241 (sh) S 17239 17239 17156 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 114403353 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17241/statm: 1338 229 193 169 0 49 0
[pid=17242] ppid=17241 vsize=12400 CPUtime=1.48
/proc/17242/stat : 17242 (pb2clasp1) R 17241 17239 17156 0 -1 4194304 498 0 0 0 148 0 0 0 25 0 1 0 114403353 12697600 460 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 238409944762 0 0 4224 0 0 0 0 17 1 0 0
/proc/17242/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30152

[startup+3.10143 s]
/proc/loadavg: 0.77 0.92 0.97 2/67 17242
/proc/meminfo: memFree=1819416/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=3.03
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 3123 41539 0 0 1 3 255 44 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 12400

[startup+6.30172 s]
/proc/loadavg: 0.79 0.92 0.97 2/66 18107
/proc/meminfo: memFree=1817504/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=5.66
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 15057 230377 0 0 4 15 298 249 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 5.66
Current children cumulated vsize (KiB) 12400

[startup+12.7023 s]
/proc/loadavg: 0.81 0.92 0.97 2/66 19997
/proc/meminfo: memFree=1817952/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=10.71
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 38193 596353 0 0 9 41 383 638 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 10.71
Current children cumulated vsize (KiB) 12400

[startup+25.5014 s]
/proc/loadavg: 0.85 0.93 0.97 2/66 23604
/proc/meminfo: memFree=1817312/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=20.56
/proc/17239/stat : 17239 (pbclasp) R 17237 17239 17156 0 -1 4194304 82892 1304089 0 0 24 90 538 1404 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238390143647 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 20.56
Current children cumulated vsize (KiB) 12400

[startup+51.1018 s]
/proc/loadavg: 0.90 0.93 0.97 2/67 30598
/proc/meminfo: memFree=1816344/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=40.48
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 173157 2732077 0 0 52 196 857 2943 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 40.48
Current children cumulated vsize (KiB) 12400

[startup+102.305 s]
/proc/loadavg: 1.19 1.00 0.99 2/67 13030
/proc/meminfo: memFree=1814616/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=81.72
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 360747 5700625 0 0 106 407 1520 6139 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 81.72
Current children cumulated vsize (KiB) 12400

[startup+162.301 s]
/proc/loadavg: 1.11 1.01 1.00 2/67 30870
/proc/meminfo: memFree=1813776/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=132.18
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 590439 9334951 0 0 167 663 2310 10078 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 132.18
Current children cumulated vsize (KiB) 12400

[startup+222.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/68 17121
/proc/meminfo: memFree=1811976/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=183.83
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 826671 13072975 0 0 250 936 3103 14094 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 183.83
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.09 1.03 1.00 3/66 2471
/proc/meminfo: memFree=1811480/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=233.51
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 1055132 16687933 0 0 334 1200 3880 17937 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 233.51
Current children cumulated vsize (KiB) 12400

[startup+342.302 s]
/proc/loadavg: 1.14 1.06 1.01 2/66 20117
/proc/meminfo: memFree=1811544/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=282.15
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 1278717 20225821 0 0 410 1466 4636 21703 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.16 1.07 1.01 2/66 5541
/proc/meminfo: memFree=1810456/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=332.24
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 1508930 23868619 0 0 489 1742 5409 25584 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 332.24
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.18 1.09 1.02 1/67 24398
/proc/meminfo: memFree=1808656/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=383.93
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 1746915 27634483 0 0 567 2025 6207 29594 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 383.93
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.18 1.10 1.02 2/66 10341
/proc/meminfo: memFree=1808664/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=435.31
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 1983606 31380061 0 0 647 2300 6997 33587 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 435.31
Current children cumulated vsize (KiB) 12400

[startup+582.302 s]
/proc/loadavg: 1.07 1.08 1.02 2/67 27974
/proc/meminfo: memFree=1807504/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=483.86
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 2206610 34908379 0 0 725 2546 7746 37369 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 483.86
Current children cumulated vsize (KiB) 12400

[startup+642.301 s]
/proc/loadavg: 1.08 1.08 1.02 2/66 13711
/proc/meminfo: memFree=1806168/2055920 swapFree=4184680/4192956

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

[startup+1182.3 s]
/proc/loadavg: 1.28 1.19 1.10 2/66 16134
/proc/meminfo: memFree=1796056/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=991.19
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 4538043 71799979 0 0 1524 5306 15576 76713 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 991.19
Current children cumulated vsize (KiB) 12400

[startup+1242.3 s]
/proc/loadavg: 1.20 1.18 1.10 2/68 2331
/proc/meminfo: memFree=1793736/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1042.5
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 4773369 75523879 0 0 1608 5586 16366 80690 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1042.5
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.20 1.18 1.10 2/66 21293
/proc/meminfo: memFree=1792792/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1094.68
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 5013038 79315975 0 0 1690 5867 17170 84741 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
[pid=21293] ppid=17239 vsize=5352 CPUtime=0
/proc/21293/stat : 21293 (sh) R 17239 17239 17156 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 114533582 5480448 175 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 4541216 0 0 4100 0 0 0 0 17 0 0 0
/proc/21293/statm: 1338 184 151 169 0 49 0
Current children cumulated CPU time (s) 1094.68
Current children cumulated vsize (KiB) 17752

[startup+1362.3 s]
/proc/loadavg: 1.26 1.19 1.10 2/68 7347
/proc/meminfo: memFree=1791560/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1146.64
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 5251106 83083051 0 0 1773 6140 17985 88766 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1146.64
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.14 1.17 1.09 2/67 25040
/proc/meminfo: memFree=1791568/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1195.36
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 5474619 86620129 0 0 1848 6396 18738 92554 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1195.36
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.10 1.15 1.09 2/65 10788
/proc/meminfo: memFree=1789984/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1246.42
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 5709086 90329911 0 0 1934 6661 19536 96511 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1246.42
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.14 1.15 1.09 2/67 29504
/proc/meminfo: memFree=1789904/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1297.93
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 5945217 94066321 0 0 2014 6944 20333 100502 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1297.93
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.05 1.12 1.09 3/68 15675
/proc/meminfo: memFree=1787592/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1350.11
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 6185049 97861639 0 0 2098 7227 21141 104545 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1350.11
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.16 1.14 1.09 1/67 1815
/proc/meminfo: memFree=1787088/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1401.3
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 6420026 101579491 0 0 2182 7500 21937 108511 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1401.3
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.15 1.14 1.09 2/68 19555
/proc/meminfo: memFree=1785992/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1450.86
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 6647721 105182743 0 0 2265 7752 22688 112381 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1450.86
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.25 1.17 1.10 2/66 5876
/proc/meminfo: memFree=1785184/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1502.56
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 6885165 108939733 0 0 2345 8035 23482 116394 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1502.56
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.14 1.15 1.10 2/67 24320
/proc/meminfo: memFree=1784720/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1554.25
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 7122705 112698337 0 0 2437 8311 24281 120396 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1554.25
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.29 1.19 1.11 2/66 10591
/proc/meminfo: memFree=1784344/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1605.74
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 7358955 116436763 0 0 2523 8585 25066 124400 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1605.74
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.16 1.16 1.10 2/66 28364
/proc/meminfo: memFree=1782808/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1654.57
/proc/17239/stat : 17239 (pbclasp) R 17237 17239 17156 0 -1 4194304 7583627 119992003 0 0 2605 8857 25816 128179 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238390143647 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1654.57
Current children cumulated vsize (KiB) 12400

[startup+2022.3 s]
/proc/loadavg: 1.18 1.16 1.10 2/67 13776
/proc/meminfo: memFree=1782480/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1704.7
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 7813479 123629149 0 0 2688 9126 26581 132075 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1704.7
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.13 1.15 1.09 1/68 32475
/proc/meminfo: memFree=1780616/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1756.18
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 8049801 127368385 0 0 2769 9402 27372 136075 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
Current children cumulated CPU time (s) 1756.18
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2133.4 s]
/proc/loadavg: 1.56 1.26 1.13 2/66 15837
/proc/meminfo: memFree=1780184/2055920 swapFree=4184680/4192956
[pid=17239] ppid=17237 vsize=12400 CPUtime=1800.02
/proc/17239/stat : 17239 (pbclasp) S 17237 17239 17156 0 -1 4194304 8250824 130549177 0 0 2840 9642 28043 139477 16 0 1 0 114403352 12697600 471 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17239/statm: 3100 471 342 3 0 200 0
[pid=15837] ppid=17239 vsize=5352 CPUtime=0
/proc/15837/stat : 15837 (sh) S 17239 17239 17156 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 114616692 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15837/statm: 1338 230 193 169 0 49 0
[pid=15838] ppid=15837 vsize=5352 CPUtime=0
/proc/15838/stat : 15838 (sh) R 15837 17239 17156 0 -1 4194368 21 0 0 0 0 0 0 0 18 0 1 0 114616692 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238390144295 0 0 4096 0 0 0 0 17 1 0 0
/proc/15838/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 1800.02
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): 2133.43
CPU time (s): 1800.06
CPU user time (s): 308.846
CPU system time (s): 1491.21
CPU usage (%): 84.3738
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 308.846
system time used= 1491.21
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138801320
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= 3856321
involuntary context switches= 872443

runsolver used 8.77867 second user time and 11.4663 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Apr 15 19:21:55 UTC 2007

IDJOB= 353405
IDBENCH= 2240
IDSOLVER= 158
FILE ID= node41/353405-1176664914

PBS_JOBID= 4559933

Free space on /tmp= 66561 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-frb40-19-5.opb
COMMAND LINE= pbclasp instance-353405-1176664914.opb /tmp/evaluation/353405-1176664914/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-353405-1176664914 -o ROOT/results/node41/conversion-353405-1176664914 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353405-1176664914/instance-353405-1176664914.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-353405-1176664914 -o ROOT/results/node41/solver-353405-1176664914 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353405-1176664914.opb /tmp/evaluation/353405-1176664914/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  f408a60720d5bae3e36cea0c41e2f7f1

RANDOM SEED= 401757446

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1822280 kB
Buffers:         13908 kB
Cached:         124508 kB
SwapCached:       1868 kB
Active:          40928 kB
Inactive:       106516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822280 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          16272 kB
Slab:            72232 kB
Committed_AS:   746544 kB
PageTables:       1476 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= 66560 MiB

End job on node41 on Sun Apr 15 19:57:31 UTC 2007