Trace number 353639

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) 1800.1 2116.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-5.opb
MD5SUM20471e978018d28aed0ca16c46de4e3d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-51
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -51
Optimality of the best value was proved NO
Number of variables1272
Total number of constraints94226
Number of constraints which are clauses94226
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 1272
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 1272
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1272
Number of bits of the biggest sum of numbers11
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.
#

1799.39/2115.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.39/2115.45	cat: write error: Broken pipe
1799.39/2115.46	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.39/2115.48	cat: write error: Broken pipe
1799.39/2115.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.49/2115.52	cat: write error: Broken pipe
1799.49/2115.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.49/2115.55	cat: write error: Broken pipe
1799.49/2115.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.49/2115.58	cat: write error: Broken pipe
1799.49/2115.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.58/2115.61	cat: write error: Broken pipe
1799.58/2115.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.58/2115.64	cat: write error: Broken pipe
1799.58/2115.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.58/2115.67	cat: write error: Broken pipe
1799.58/2115.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.67/2115.70	cat: write error: Broken pipe
1799.67/2115.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.67/2115.73	cat: write error: Broken pipe
1799.67/2115.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.67/2115.77	cat: write error: Broken pipe
1799.67/2115.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.67/2115.80	cat: write error: Broken pipe
1799.77/2115.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.77/2115.83	cat: write error: Broken pipe
1799.77/2115.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.77/2115.86	cat: write error: Broken pipe
1799.77/2115.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.77/2115.89	cat: write error: Broken pipe
1799.77/2115.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.87/2115.92	cat: write error: Broken pipe
1799.87/2115.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.87/2115.95	cat: write error: Broken pipe
1799.87/2115.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.87/2115.98	cat: write error: Broken pipe
1799.87/2115.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.96/2116.01	cat: write error: Broken pipe
1799.96/2116.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.96/2116.04	cat: write error: Broken pipe
1799.96/2116.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1799.96/2116.08	cat: write error: Broken pipe
1799.96/2116.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353639-1176671568/pbclasp line 103.
1800.05/2116.11	c Somebody sent me a SIGTERM
1800.05/2116.11	s UNKNOWN
1800.05/2116.11	cat: write error: Broken pipe
1800.05/2116.13	pb2clasp1: no process killed
1800.05/2116.19	clasp: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353639-1176671568/instance-353639-1176671568.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/node10/watcher-353639-1176671568 -o ROOT/results/node10/solver-353639-1176671568 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353639-1176671568.opb /tmp/evaluation/353639-1176671568/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: 1.00 1.03 1.02 3/77 9716
/proc/meminfo: memFree=1836352/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12268 CPUtime=0
/proc/9716/stat : 9716 (pbclasp) D 9714 9716 8696 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 143194315 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214920034917 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/9716/statm: 3067 317 242 3 0 167 0

[startup+0.065513 s]
/proc/loadavg: 1.00 1.03 1.02 3/77 9716
/proc/meminfo: memFree=1836352/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=0
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 513 0 0 0 0 0 0 0 16 0 1 0 143194315 12836864 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 462 322 3 0 234 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12536

[startup+0.101518 s]
/proc/loadavg: 1.00 1.03 1.02 3/77 9716
/proc/meminfo: memFree=1836352/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=0
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 513 0 0 0 0 0 0 0 16 0 1 0 143194315 12836864 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 462 322 3 0 234 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12536

[startup+0.301562 s]
/proc/loadavg: 1.00 1.03 1.02 3/77 9716
/proc/meminfo: memFree=1836352/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=0
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 513 0 0 0 0 0 0 0 16 0 1 0 143194315 12836864 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 462 322 3 0 234 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12536

[startup+0.701647 s]
/proc/loadavg: 1.00 1.03 1.02 3/77 9716
/proc/meminfo: memFree=1836352/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=0
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 513 0 0 0 0 0 0 0 16 0 1 0 143194315 12836864 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 462 322 3 0 234 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12536

[startup+1.50283 s]
/proc/loadavg: 1.00 1.03 1.02 2/80 9719
/proc/meminfo: memFree=1834408/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=0
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 513 0 0 0 0 0 0 0 16 0 1 0 143194315 12836864 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 462 322 3 0 234 0
[pid=9718] ppid=9716 vsize=5352 CPUtime=0
/proc/9718/stat : 9718 (sh) S 9716 9716 8696 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 143194316 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9718/statm: 1338 229 193 169 0 49 0
[pid=9719] ppid=9718 vsize=12400 CPUtime=1.48
/proc/9719/stat : 9719 (pb2clasp1) R 9718 9716 8696 0 -1 4194304 499 0 0 0 148 0 0 0 25 0 1 0 143194316 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 214919711345 0 0 4224 0 0 0 0 17 1 0 0
/proc/9719/statm: 3100 461 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30288

[startup+3.10116 s]
/proc/loadavg: 1.00 1.03 1.02 2/80 9719
/proc/meminfo: memFree=1833832/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=0
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 513 0 0 0 0 0 0 0 16 0 1 0 143194315 12836864 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 462 322 3 0 234 0
[pid=9718] ppid=9716 vsize=5352 CPUtime=0
/proc/9718/stat : 9718 (sh) S 9716 9716 8696 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 143194316 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9718/statm: 1338 229 193 169 0 49 0
[pid=9719] ppid=9718 vsize=12400 CPUtime=3.07
/proc/9719/stat : 9719 (pb2clasp1) R 9718 9716 8696 0 -1 4194304 499 0 0 0 307 0 0 0 25 0 1 0 143194316 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 214937731042 0 0 4224 0 0 0 0 17 1 0 0
/proc/9719/statm: 3100 461 340 3 0 200 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30288

[startup+6.30287 s]
/proc/loadavg: 1.00 1.03 1.02 2/80 9719
/proc/meminfo: memFree=1832488/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=6.13
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 2185 26998 0 0 0 2 569 42 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 12536

[startup+12.7013 s]
/proc/loadavg: 1.00 1.03 1.02 2/80 11019
/proc/meminfo: memFree=1831768/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=11.11
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 18685 293143 0 0 5 21 631 454 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 11.11
Current children cumulated vsize (KiB) 12536

[startup+25.502 s]
/proc/loadavg: 1.00 1.03 1.01 2/80 13876
/proc/meminfo: memFree=1829720/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=21.61
/proc/9716/stat : 9716 (pbclasp) R 9714 9716 8696 0 -1 4194304 53451 854065 0 0 15 58 760 1328 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214919867039 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 21.61
Current children cumulated vsize (KiB) 12536

[startup+51.1015 s]
/proc/loadavg: 1.00 1.02 1.01 3/80 19278
/proc/meminfo: memFree=1827608/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=42.25
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 121885 1957759 0 0 36 134 1011 3044 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928768916 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 42.25
Current children cumulated vsize (KiB) 12536

[startup+102.306 s]
/proc/loadavg: 1.19 1.08 1.03 2/79 30981
/proc/meminfo: memFree=1825824/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=86.08
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 266597 4292172 0 0 78 299 1561 6670 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 86.08
Current children cumulated vsize (KiB) 12536

[startup+162.302 s]
/proc/loadavg: 1.14 1.08 1.03 3/80 11378
/proc/meminfo: memFree=1825560/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=135.07
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 428385 6901604 0 0 129 483 2163 10732 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 135.07
Current children cumulated vsize (KiB) 12536

[startup+222.302 s]
/proc/loadavg: 1.13 1.09 1.03 2/80 24652
/proc/meminfo: memFree=1824280/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=184.78
/proc/9716/stat : 9716 (pbclasp) R 9714 9716 8696 0 -1 4194304 592890 9555391 0 0 181 668 2772 14857 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214920038137 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 184.78
Current children cumulated vsize (KiB) 12536

[startup+282.301 s]
/proc/loadavg: 1.05 1.07 1.03 2/79 5597
/proc/meminfo: memFree=1821472/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=235.57
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 761797 12279748 0 0 236 859 3396 19066 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 235.57
Current children cumulated vsize (KiB) 12536

[startup+342.301 s]
/proc/loadavg: 1.18 1.10 1.04 2/80 19298
/proc/meminfo: memFree=1820440/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=286.5
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 931266 15012979 0 0 292 1053 4008 23297 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 286.5
Current children cumulated vsize (KiB) 12536

[startup+402.302 s]
/proc/loadavg: 1.22 1.13 1.05 2/78 380
/proc/meminfo: memFree=1819936/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=337.87
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 1102397 17773626 0 0 353 1255 4625 27554 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 337.87
Current children cumulated vsize (KiB) 12536

[startup+462.301 s]
/proc/loadavg: 1.08 1.10 1.04 2/81 14516
/proc/meminfo: memFree=1817424/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=390.42
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 1277085 20591135 0 0 415 1469 5258 31900 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 390.42
Current children cumulated vsize (KiB) 12536

[startup+522.301 s]
/proc/loadavg: 1.03 1.08 1.04 2/79 27943
/proc/meminfo: memFree=1817184/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=441.47
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 1446797 23328798 0 0 471 1669 5880 36127 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 441.47
Current children cumulated vsize (KiB) 12536

[startup+582.302 s]
/proc/loadavg: 1.01 1.06 1.03 2/80 9130
/proc/meminfo: memFree=1816664/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=492.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 1615266 26045899 0 0 527 1869 6504 40301 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0

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

[pid=9716] ppid=9714 vsize=12536 CPUtime=1056.3
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 3491366 56307392 0 0 1146 4086 13382 87016 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1056.3
Current children cumulated vsize (KiB) 12536

[startup+1302.3 s]
/proc/loadavg: 1.32 1.28 1.15 2/79 10816
/proc/meminfo: memFree=1806368/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1107.13
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 3660266 59031749 0 0 1200 4283 14002 91228 17 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1107.13
Current children cumulated vsize (KiB) 12536

[startup+1362.3 s]
/proc/loadavg: 1.21 1.26 1.15 2/79 24339
/proc/meminfo: memFree=1805920/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1158.47
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 3831085 61787155 0 0 1257 4481 14632 95477 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1158.47
Current children cumulated vsize (KiB) 12536

[startup+1422.31 s]
/proc/loadavg: 1.28 1.27 1.16 1/80 5731
/proc/meminfo: memFree=1805144/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1209.92
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 4002261 64548209 0 0 1315 4677 15255 99745 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1209.92
Current children cumulated vsize (KiB) 12536

[startup+1482.3 s]
/proc/loadavg: 1.21 1.25 1.16 3/79 19253
/proc/meminfo: memFree=1804512/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1261.1
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 4172466 67293535 0 0 1372 4881 15878 103979 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1261.1
Current children cumulated vsize (KiB) 12536

[startup+1542.3 s]
/proc/loadavg: 1.07 1.20 1.15 3/79 314
/proc/meminfo: memFree=1804192/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1311.59
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 4340435 70003261 0 0 1430 5073 16490 108166 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928768916 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1311.59
Current children cumulated vsize (KiB) 12536

[startup+1602.3 s]
/proc/loadavg: 1.21 1.21 1.15 2/80 13843
/proc/meminfo: memFree=1803352/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1362.81
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 4510785 72750716 0 0 1486 5269 17100 112426 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1362.81
Current children cumulated vsize (KiB) 12536

[startup+1662.3 s]
/proc/loadavg: 1.17 1.20 1.15 2/80 27508
/proc/meminfo: memFree=1802712/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1413.75
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 4680085 75481525 0 0 1541 5472 17720 116642 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1413.75
Current children cumulated vsize (KiB) 12536

[startup+1722.3 s]
/proc/loadavg: 1.10 1.17 1.15 2/80 8441
/proc/meminfo: memFree=1803352/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1464.4
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 4848385 78196204 0 0 1599 5672 18329 120840 15 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1464.4
Current children cumulated vsize (KiB) 12536

[startup+1782.3 s]
/proc/loadavg: 1.04 1.14 1.14 3/80 22192
/proc/meminfo: memFree=1800984/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1515.63
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 5018785 80944756 0 0 1659 5860 18954 125090 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1515.63
Current children cumulated vsize (KiB) 12536

[startup+1842.3 s]
/proc/loadavg: 1.04 1.13 1.13 1/79 3334
/proc/meminfo: memFree=1802784/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1567.16
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 5190185 83709438 0 0 1715 6062 19585 129354 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1567.16
Current children cumulated vsize (KiB) 12536

[startup+1902.3 s]
/proc/loadavg: 1.06 1.11 1.12 2/80 16913
/proc/meminfo: memFree=1801432/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1617.67
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 5358166 86418876 0 0 1773 6257 20201 133536 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1617.67
Current children cumulated vsize (KiB) 12536

[startup+1962.3 s]
/proc/loadavg: 1.07 1.11 1.12 2/78 30718
/proc/meminfo: memFree=1799336/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1669.2
/proc/9716/stat : 9716 (pbclasp) R 9714 9716 8696 0 -1 4194304 5529451 89181945 0 0 1832 6454 20822 137812 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214919867039 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
[pid=30719] ppid=9716 vsize=5352 CPUtime=0
/proc/30719/stat : 30719 (sh) R 9716 9716 8696 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 143390545 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 0 0 0 17 1 0 0
/proc/30719/statm: 1338 230 193 169 0 49 0
[pid=30720] ppid=30719 vsize=5352 CPUtime=0
/proc/30720/stat : 30720 (sh) R 30719 9716 8696 0 -1 4194368 21 0 0 0 0 0 0 0 19 0 1 0 143390545 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214920035826 0 0 4096 0 0 0 0 17 1 0 0
/proc/30720/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 1669.2
Current children cumulated vsize (KiB) 23240

[startup+2022.3 s]
/proc/loadavg: 1.08 1.10 1.11 2/80 11815
/proc/meminfo: memFree=1799192/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1720.54
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 5700197 91936140 0 0 1892 6654 21452 142056 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1720.54
Current children cumulated vsize (KiB) 12536

[startup+2082.31 s]
/proc/loadavg: 1.13 1.11 1.11 2/80 25449
/proc/meminfo: memFree=1798616/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1771.34
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 5868997 94658884 0 0 1946 6853 22075 146260 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
Current children cumulated CPU time (s) 1771.34
Current children cumulated vsize (KiB) 12536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2116.1 s]
/proc/loadavg: 1.07 1.10 1.10 2/80 653
/proc/meminfo: memFree=1797976/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1800.05
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 5964585 96200510 0 0 1979 6962 22426 148638 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
[pid=652] ppid=9716 vsize=5352 CPUtime=0
/proc/652/stat : 652 (sh) S 9716 9716 8696 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 143405924 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 0 0 0 17 0 0 0
/proc/652/statm: 1338 230 193 169 0 49 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 17888

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

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

[startup+2116.1 s]
/proc/loadavg: 1.07 1.10 1.10 2/80 653
/proc/meminfo: memFree=1797976/2055920 swapFree=4158508/4192956
[pid=9716] ppid=9714 vsize=12536 CPUtime=1800.05
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 8696 0 -1 4194304 5964585 96200510 0 0 1979 6962 22426 148638 16 0 1 0 143194315 12836864 482 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3134 482 342 3 0 234 0
[pid=652] ppid=9716 vsize=5352 CPUtime=0
/proc/652/stat : 652 (sh) S 9716 9716 8696 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 143405924 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 0 0 0 17 0 0 0
/proc/652/statm: 1338 230 193 169 0 49 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 17888

Child status: 0
Real time (s): 2116.19
CPU time (s): 1800.1
CPU user time (s): 244.062
CPU system time (s): 1556.04
CPU usage (%): 85.0629
Max. virtual memory (cumulated for all children) (KiB): 30288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 244.062
system time used= 1556.04
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102166098
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= 2842215
involuntary context switches= 677832

runsolver used 6.70298 second user time and 9.95949 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Apr 15 21:12:48 UTC 2007

IDJOB= 353639
IDBENCH= 2258
IDSOLVER= 158
FILE ID= node10/353639-1176671568

PBS_JOBID= 4559385

Free space on /tmp= 66557 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/frb53-24-opb/normalized-frb53-24-5.opb
COMMAND LINE= pbclasp instance-353639-1176671568.opb /tmp/evaluation/353639-1176671568/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-353639-1176671568 -o ROOT/results/node10/conversion-353639-1176671568 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353639-1176671568/instance-353639-1176671568.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-353639-1176671568 -o ROOT/results/node10/solver-353639-1176671568 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353639-1176671568.opb /tmp/evaluation/353639-1176671568/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  20471e978018d28aed0ca16c46de4e3d

RANDOM SEED= 932283219

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1836760 kB
Buffers:         31144 kB
Cached:         114528 kB
SwapCached:       2636 kB
Active:         102688 kB
Inactive:        66784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836760 kB
SwapTotal:     4192956 kB
SwapFree:      4158508 kB
Dirty:            3384 kB
Writeback:           0 kB
Mapped:          31044 kB
Slab:            35296 kB
Committed_AS:  2990880 kB
PageTables:       1712 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 node10 on Sun Apr 15 21:48:07 UTC 2007