Trace number 353561

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) 1800.07 2079.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-1.opb
MD5SUM05ceccb8ea9c274c844c39df1472d3cc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-44
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -44
Optimality of the best value was proved NO
Number of variables945
Total number of constraints59186
Number of constraints which are clauses59186
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 945
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 945
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 945
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.
#

1799.43/2079.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.43/2079.29	cat: write error: Broken pipe
1799.43/2079.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.51/2079.32	cat: write error: Broken pipe
1799.51/2079.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.51/2079.34	cat: write error: Broken pipe
1799.51/2079.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.51/2079.37	cat: write error: Broken pipe
1799.51/2079.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.51/2079.39	cat: write error: Broken pipe
1799.51/2079.39	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.61/2079.42	cat: write error: Broken pipe
1799.61/2079.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.61/2079.44	cat: write error: Broken pipe
1799.61/2079.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.61/2079.47	cat: write error: Broken pipe
1799.61/2079.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.61/2079.49	cat: write error: Broken pipe
1799.61/2079.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.71/2079.52	cat: write error: Broken pipe
1799.71/2079.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.71/2079.54	cat: write error: Broken pipe
1799.71/2079.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.71/2079.57	cat: write error: Broken pipe
1799.71/2079.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.71/2079.59	cat: write error: Broken pipe
1799.71/2079.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.82/2079.62	cat: write error: Broken pipe
1799.82/2079.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.82/2079.64	cat: write error: Broken pipe
1799.82/2079.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.82/2079.67	cat: write error: Broken pipe
1799.82/2079.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.82/2079.69	cat: write error: Broken pipe
1799.82/2079.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.91/2079.72	cat: write error: Broken pipe
1799.91/2079.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.91/2079.74	cat: write error: Broken pipe
1799.91/2079.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.91/2079.77	cat: write error: Broken pipe
1799.91/2079.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1799.91/2079.79	cat: write error: Broken pipe
1799.91/2079.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353561-1176669402/pbclasp line 103.
1800.02/2079.81	c Somebody sent me a SIGTERM
1800.02/2079.81	s UNKNOWN
1800.02/2079.82	pb2clasp1: no process killed
1800.02/2079.82	clasp: no process killed
1800.02/2079.83	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353561-1176669402/instance-353561-1176669402.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/node75/watcher-353561-1176669402 -o ROOT/results/node75/solver-353561-1176669402 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353561-1176669402.opb /tmp/evaluation/353561-1176669402/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 0.97 0.97 3/64 31095
/proc/meminfo: memFree=1807944/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12268 CPUtime=0
/proc/31095/stat : 31095 (pbclasp) D 31093 31095 30652 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 114854088 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231882848869 0 2147483391 4224 0 18446744072099855350 0 0 17 1 0 0
/proc/31095/statm: 3067 317 242 3 0 167 0

[startup+0.0912219 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 31095
/proc/meminfo: memFree=1807944/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=0
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 114854088 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 453 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.10122 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 31095
/proc/meminfo: memFree=1807944/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=0
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 114854088 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 453 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301258 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 31095
/proc/meminfo: memFree=1807944/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=0
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 114854088 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 453 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701335 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 31095
/proc/meminfo: memFree=1807944/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=0
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 114854088 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 453 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50149 s]
/proc/loadavg: 0.91 0.97 0.97 2/67 31098
/proc/meminfo: memFree=1806064/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=0
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 114854088 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 453 322 3 0 200 0
[pid=31097] ppid=31095 vsize=5352 CPUtime=0
/proc/31097/stat : 31097 (sh) S 31095 31095 30652 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 114854089 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31097/statm: 1338 229 193 169 0 49 0
[pid=31098] ppid=31097 vsize=12400 CPUtime=1.48
/proc/31098/stat : 31098 (pb2clasp1) R 31097 31095 30652 0 -1 4194304 498 0 0 0 148 0 0 0 25 0 1 0 114854089 12697600 460 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 231900595885 0 0 4224 0 0 0 0 17 1 0 0
/proc/31098/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30152

[startup+3.10179 s]
/proc/loadavg: 0.92 0.97 0.97 2/67 31098
/proc/meminfo: memFree=1805488/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=0
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 114854088 12697600 453 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 453 322 3 0 200 0
[pid=31097] ppid=31095 vsize=5352 CPUtime=0
/proc/31097/stat : 31097 (sh) S 31095 31095 30652 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 114854089 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31097/statm: 1338 229 193 169 0 49 0
[pid=31098] ppid=31097 vsize=12400 CPUtime=3.08
/proc/31098/stat : 31098 (pb2clasp1) R 31097 31095 30652 0 -1 4194304 498 0 0 0 308 0 0 0 25 0 1 0 114854089 12697600 460 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 231900559813 0 0 4224 0 0 0 0 17 1 0 0
/proc/31098/statm: 3100 460 340 3 0 200 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30152

[startup+6.3014 s]
/proc/loadavg: 0.92 0.97 0.97 2/67 31742
/proc/meminfo: memFree=1803696/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=6.03
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 11843 184783 0 0 5 13 368 217 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 12400

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.97 1/68 1094
/proc/meminfo: memFree=1802408/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=11.15
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 32861 527755 0 0 12 38 440 625 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 11.15
Current children cumulated vsize (KiB) 12400

[startup+25.5012 s]
/proc/loadavg: 1.10 1.00 0.98 3/66 4678
/proc/meminfo: memFree=1801336/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=21.54
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 75914 1229443 0 0 29 87 587 1451 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 21.54
Current children cumulated vsize (KiB) 12400

[startup+51.1011 s]
/proc/loadavg: 1.19 1.03 0.99 2/67 11670
/proc/meminfo: memFree=1801328/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=42.83
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 163727 2661061 0 0 66 191 877 3149 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 42.83
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.29 1.10 1.02 2/66 25614
/proc/meminfo: memFree=1798072/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=84.34
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 334316 5442385 0 0 132 391 1458 6453 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 84.34
Current children cumulated vsize (KiB) 12400

[startup+162.301 s]
/proc/loadavg: 1.16 1.09 1.02 2/68 9524
/proc/meminfo: memFree=1795240/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=133.75
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 537947 8761981 0 0 214 629 2140 10392 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 133.75
Current children cumulated vsize (KiB) 12400

[startup+222.302 s]
/proc/loadavg: 1.27 1.13 1.03 2/67 26522
/proc/meminfo: memFree=1794416/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=184.52
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 747233 12173977 0 0 286 871 2861 14434 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 184.52
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.16 1.12 1.03 1/67 11050
/proc/meminfo: memFree=1793008/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=235.92
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 958895 15624709 0 0 353 1121 3597 18521 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 235.92
Current children cumulated vsize (KiB) 12400

[startup+342.301 s]
/proc/loadavg: 1.26 1.16 1.05 2/67 28643
/proc/meminfo: memFree=1792560/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=288.5
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 1175024 19148473 0 0 418 1367 4346 22719 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 288.5
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.34 1.19 1.06 1/67 13465
/proc/meminfo: memFree=1791408/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=340.61
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 1390337 22658521 0 0 485 1614 5083 26879 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.44 1.23 1.08 2/67 31079
/proc/meminfo: memFree=1789808/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=393.19
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 1606751 26186725 0 0 551 1860 5835 31073 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 393.19
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.30 1.22 1.09 2/67 15773
/proc/meminfo: memFree=1788400/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=445.29
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 1820702 29674981 0 0 619 2101 6584 35225 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 445.29
Current children cumulated vsize (KiB) 12400

[startup+582.301 s]
/proc/loadavg: 1.27 1.22 1.10 2/66 32705
/proc/meminfo: memFree=1786104/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=495.68
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 2028392 33060751 0 0 682 2334 7303 39249 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0

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

Current children cumulated CPU time (s) 964.33
Current children cumulated vsize (KiB) 12400

[startup+1182.3 s]
/proc/loadavg: 1.21 1.23 1.14 3/67 11346
/proc/meminfo: memFree=1776360/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1016.71
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 4173307 68029273 0 0 1329 4789 14683 80870 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1016.71
Current children cumulated vsize (KiB) 12400

[startup+1242.3 s]
/proc/loadavg: 1.08 1.19 1.13 3/67 28667
/proc/meminfo: memFree=1775656/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1068.54
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 4386059 71497759 0 0 1399 5034 15418 85003 17 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1068.54
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.06 1.17 1.12 1/67 13915
/proc/meminfo: memFree=1773416/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1121.21
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 4602800 75031609 0 0 1470 5272 16167 89212 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
[pid=13916] ppid=31095 vsize=5352 CPUtime=0
/proc/13916/stat : 13916 (sh) R 31095 31095 30652 0 -1 4194304 193 0 0 0 0 0 0 0 19 0 1 0 114984318 5480448 161 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 4542874 0 0 4096 0 0 0 0 17 0 0 0
/proc/13916/statm: 1338 166 138 169 0 49 0
Current children cumulated CPU time (s) 1121.21
Current children cumulated vsize (KiB) 17752

[startup+1362.3 s]
/proc/loadavg: 1.09 1.15 1.12 2/67 31122
/proc/meminfo: memFree=1774120/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1173.38
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 4817995 78539641 0 0 1540 5514 16897 93387 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1173.38
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.12 1.15 1.11 3/67 16307
/proc/meminfo: memFree=1771560/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1225.78
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 5034013 82061389 0 0 1609 5760 17638 97571 17 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1225.78
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.17 1.15 1.11 2/73 1400
/proc/meminfo: memFree=1769640/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1278.8
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 5252111 85617031 0 0 1674 6013 18404 101789 17 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1278.8
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.22 1.17 1.12 4/68 19423
/proc/meminfo: memFree=1767440/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1332.36
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 5471711 89197285 0 0 1743 6257 19167 106069 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1332.36
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.19 1.16 1.12 2/67 4156
/proc/meminfo: memFree=1766872/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1384.64
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 5686355 92696839 0 0 1806 6509 19916 110233 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1384.64
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.43 1.25 1.15 1/66 21747
/proc/meminfo: memFree=1767584/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1437.08
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 5902144 96214555 0 0 1872 6760 20654 114422 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1437.08
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.22 1.22 1.14 2/65 6553
/proc/meminfo: memFree=1765544/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1489.44
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 6117290 99722179 0 0 1938 7007 21405 118594 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1489.44
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.24 1.23 1.15 3/66 24101
/proc/meminfo: memFree=1765984/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1541.85
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 6332894 103237069 0 0 2003 7253 22149 122780 17 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.12 1.20 1.14 2/67 8862
/proc/meminfo: memFree=1763800/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1594.05
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 6547556 106737025 0 0 2070 7504 22895 126936 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1594.05
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.34 1.26 1.17 2/66 25944
/proc/meminfo: memFree=1763168/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1645.22
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 6757325 110156689 0 0 2136 7744 23635 131007 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1645.22
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.31 1.26 1.18 2/66 11236
/proc/meminfo: memFree=1761760/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1698.05
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 6974611 113699017 0 0 2203 8000 24383 135219 16 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
[pid=11236] ppid=31095 vsize=5352 CPUtime=0
/proc/11236/stat : 11236 (sh) S 31095 31095 30652 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 115050318 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11236/statm: 1338 230 193 169 0 49 0
[pid=11237] ppid=11236 vsize=128 CPUtime=0
/proc/11237/stat : 11237 (cat) R 11236 31095 30652 0 -1 4194304 43 0 0 0 0 0 0 0 20 0 1 0 115050318 131072 22 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 231880062229 0 0 4096 0 0 0 0 17 0 0 0
/proc/11237/statm: 32 22 16 4 0 3 0
Current children cumulated CPU time (s) 1698.05
Current children cumulated vsize (KiB) 17880

[startup+2022.3 s]
/proc/loadavg: 1.36 1.29 1.19 3/67 28158
/proc/meminfo: memFree=1760920/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1749.59
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 7186094 117146923 0 0 2266 8254 25118 139321 18 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
Current children cumulated CPU time (s) 1749.59
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2079.8 s]
/proc/loadavg: 1.29 1.28 1.19 2/66 12638
/proc/meminfo: memFree=1759416/2055920 swapFree=4184000/4192956
[pid=31095] ppid=31093 vsize=12400 CPUtime=1800.02
/proc/31095/stat : 31095 (pbclasp) S 31093 31095 30652 0 -1 4194304 7393184 120523009 0 0 2330 8500 25842 143330 17 0 1 0 114854088 12697600 473 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31095/statm: 3100 473 342 3 0 200 0
[pid=12637] ppid=31095 vsize=5352 CPUtime=0
/proc/12637/stat : 12637 (sh) S 31095 31095 30652 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 115062068 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12637/statm: 1338 230 193 169 0 49 0
[pid=12638] ppid=12637 vsize=0 CPUtime=0
/proc/12638/stat : 12638 (cat) D 12637 31095 30652 0 -1 4194308 118 0 0 0 0 0 0 0 18 0 1 0 115062068 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100125374 0 0 17 1 0 0
/proc/12638/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 17752

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): 2079.83
CPU time (s): 1800.07
CPU user time (s): 281.732
CPU system time (s): 1518.34
CPU usage (%): 86.5487
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 281.732
system time used= 1518.34
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127918310
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= 3534516
involuntary context switches= 1056144

runsolver used 7.76382 second user time and 8.96664 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Apr 15 20:36:42 UTC 2007

IDJOB= 353561
IDBENCH= 2252
IDSOLVER= 158
FILE ID= node75/353561-1176669402

PBS_JOBID= 4559911

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/frb45-21-opb/normalized-frb45-21-1.opb
COMMAND LINE= pbclasp instance-353561-1176669402.opb /tmp/evaluation/353561-1176669402/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node75/convwatcher-353561-1176669402 -o ROOT/results/node75/conversion-353561-1176669402 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353561-1176669402/instance-353561-1176669402.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-353561-1176669402 -o ROOT/results/node75/solver-353561-1176669402 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353561-1176669402.opb /tmp/evaluation/353561-1176669402/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  05ceccb8ea9c274c844c39df1472d3cc

RANDOM SEED= 887405872

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.257
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		: 3000.257
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1808288 kB
Buffers:         38092 kB
Cached:         153976 kB
SwapCached:       3228 kB
Active:          86952 kB
Inactive:       116136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808288 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          15876 kB
Slab:            30416 kB
Committed_AS:  1684952 kB
PageTables:       1436 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= 66558 MiB

End job on node75 on Sun Apr 15 21:11:24 UTC 2007